Prosecution Insights
Last updated: July 17, 2026
Application No. 18/986,604

SYSTEM AND METHOD FOR UTILIZING A CONVERSATION-BASED INTELLIGENT INTERFACE FOR MULTI-USER AUTOMATED ITINERARY COORDINATION

Non-Final OA §101§103§112
Filed
Dec 18, 2024
Priority
Oct 16, 2018 — CIP of 16/162,296
Examiner
VETTER, DANIEL
Art Unit
3628
Tech Center
3600 — Transportation & Electronic Commerce
Assignee
Celligence International LLC
OA Round
1 (Non-Final)
20%
Grant Probability
At Risk
1-2
OA Rounds
2y 8m
Est. Remaining
29%
With Interview

Examiner Intelligence

Grants only 20% of cases
20%
Career Allowance Rate
125 granted / 634 resolved
-32.3% vs TC avg
Moderate +9% lift
Without
With
+9.0%
Interview Lift
resolved cases with interview
Typical timeline
4y 3m
Avg Prosecution
35 currently pending
Career history
680
Total Applications
across all art units

Statute-Specific Performance

§101
13.3%
-26.7% vs TC avg
§103
76.7%
+36.7% vs TC avg
§102
4.4%
-35.6% vs TC avg
§112
1.6%
-38.4% vs TC avg
Black line = Tech Center average estimate • Based on career data from 634 resolved cases

Office Action

§101 §103 §112
DETAILED ACTION Notice of Pre-AIA or AIA Status The present application, filed on or after March 16, 2013, is being examined under the first inventor to file provisions of the AIA . Status of the Claims Claims 1-20 are currently pending. Drawings The drawings are objected to as failing to comply with 37 CFR 1.84(p)(5) because they do not include numerous reference sign(s) mentioned in the description. Corrected drawing sheets in compliance with 37 CFR 1.121(d) are required in reply to the Office action to avoid abandonment of the application. Any amended replacement drawing sheet should include all of the figures appearing on the immediate prior version of the sheet, even if only one figure is being amended. Each drawing sheet submitted after the filing date of an application must be labeled in the top margin as either “Replacement Sheet” or “New Sheet” pursuant to 37 CFR 1.121(d). If the changes are not accepted by the examiner, the applicant will be notified and informed of any required corrective action in the next Office action. The objection to the drawings will not be held in abeyance. The drawings are objected to as failing to comply with 37 CFR 1.84(p)(5) because they include numerous reference character(s) not mentioned in the description. Corrected drawing sheets in compliance with 37 CFR 1.121(d), or amendment to the specification to add the reference character(s) in the description in compliance with 37 CFR 1.121(b) are required in reply to the Office action to avoid abandonment of the application. Any amended replacement drawing sheet should include all of the figures appearing on the immediate prior version of the sheet, even if only one figure is being amended. Each drawing sheet submitted after the filing date of an application must be labeled in the top margin as either “Replacement Sheet” or “New Sheet” pursuant to 37 CFR 1.121(d). If the changes are not accepted by the examiner, the applicant will be notified and informed of any required corrective action in the next Office action. The objection to the drawings will not be held in abeyance. The drawings filed with the application contain a large number of discrepancies with the detailed disclosure and appear to be from a different application. Examiner recommends filing the drawings filed with the parent application 16/162,296. Claim Rejections - 35 USC § 112 The following is a quotation of 35 U.S.C. 112(b): (b) CONCLUSION.—The specification shall conclude with one or more claims particularly pointing out and distinctly claiming the subject matter which the inventor or a joint inventor regards as the invention. The following is a quotation of 35 U.S.C. 112 (pre-AIA ), second paragraph: The specification shall conclude with one or more claims particularly pointing out and distinctly claiming the subject matter which the applicant regards as his invention. Claims 1-20 are rejected under 35 U.S.C. 112(b) or 35 U.S.C. 112 (pre-AIA ), second paragraph, as being indefinite for failing to particularly point out and distinctly claim the subject matter which the inventor or a joint inventor (or for applications subject to pre-AIA 35 U.S.C. 112, the applicant), regards as the invention. The term “near” in claims 1 and 11 is a relative term which renders the claim indefinite. The term “near” is not defined by the claim, the specification does not provide a standard for ascertaining the requisite degree, and one of ordinary skill in the art would not be reasonably apprised of the scope of the invention. Specifically, it is not clear how near the services must be to the travel destination in order to infringe ethe claimed invention. The dependent claims inherit the rejections of their respective base claims and, as such, are rejected for the same reasons. Claim Rejections - 35 USC § 101 35 U.S.C. 101 reads as follows: Whoever invents or discovers any new and useful process, machine, manufacture, or composition of matter, or any new and useful improvement thereof, may obtain a patent therefor, subject to the conditions and requirements of this title. Claims 1-20 are rejected under 35 U.S.C. 101 because the claimed invention is directed to non-statutory subject matter (abstract idea without significantly more). Claims are eligible for patent protection under § 101 if they are in one of the four statutory categories and not directed to a judicial exception to patentability. Alice Corp. v. CLS Bank Int'l, 573 U.S. 208 (2014). Claims 1-20, each considered as a whole and as an ordered combination, are directed to a judicial exception (i.e., an abstract idea) without significantly more. MPEP 2106 Step 2A – Prong 1: The claims recite an abstract idea reflected in the representative functions of the independent claims—including: obtaining user information, the user information including demographic information of a user and preference information of the user, such that the demographic information indicating demographic characteristics of the user and the preference information indicating at least one preference for at least one travel category; obtaining destination information, the destination information indicating a travel destination of the user; obtaining travel information associated with one or more service providers, the one or more service providers providing at least one of a transportation, accommodation, dining, or entertainment services at or near the travel destination of the user, the travel information including one or more travel recommendations, wherein individual travel recommendations comprising a start time and an end time; determining one or more reservation recommendations comprising the one or more travel recommendations by analyzing the one or more travel recommendations associated with the one or more service providers and the at least one preference for the at least one travel category; ordering the one or more reservation recommendations based on a time line order, such that a start time of a second reservation recommendation would begin after an end time of a first reservation recommendation, wherein the time line order specifying a sequence in which the user will be using the services associated with the one or more service providers; generating a set of user travel recommendations based on the ordered one or more reservation recommendations, the set of user travel recommendations representing a subset of the of the reservation recommendations; and presenting the set of user travel recommendations. The qualifies as a certain method or organizing human activities because it recites collecting and analyzing information for planning the travel behaviors of people and structuring the related transactional/commercial relationships with travel-related service providers (i.e., in the terminology of the 2019 Revised Guidance, commercial or legal interactions (including marketing or sales activities or behaviors; business relations); managing personal behavior or relationships or interactions between people). Additionally, the claims recite steps that can be performed mentally (e.g., a travel agent observing user data with service provider data, and evaluating them to arrive at a judgment on reservation recommendations). It shares similarities with other abstract ideas held to be non-statutory by the courts (see Intellectual Ventures I LLC v. Capital One Bank (USA), 792 F.3d 1363 (Fed. Cir. 2015)—tailoring sales information presented to a user based on, e.g., user data or time data, which also characterizes the invention; Electric Power Grp., LLC v. Alstom S.A., 830 F.3d 1350 (Fed. Cir. 2016)—process of gathering and analyzing information of a specified content, then displaying the results, which also characterizes the invention; Smart Sys. Innovations v. Chicago Transit Authority, 873 F.3d 1364 (Fed. Cir. 2017)—formation of financial transactions in a particular field (i.e., mass transit) and data collection related to such transactions, similar because at another level of abstraction the claims could be characterized as formation of financial transactions in a particular field (i.e., travel) and data collection related to such transactions). These cases describe significantly similar aspects of the claimed invention, albeit at another level of abstraction. See Apple, Inc. v. Ameranth, Inc., 842 F.3d 1229, 1240-41 (Fed. Cir. 2016) ("An abstract idea can generally be described at different levels of abstraction. As the Board has done, the claimed abstract idea could be described as generating menus on a computer, or generating a second menu from a first menu and sending the second menu to another location. It could be described in other ways, including, as indicated in the specification, taking orders from restaurant customers on a computer."). MPEP 2106 Step 2A – Prong 2: This judicial exception is not integrated into a practical application because there are no meaningful limitations that transform the exception into a patent eligible application. The elements merely serve to provide a general link to a technological environment (e.g., computers and the Internet) in which to carry out the judicial exception (graphical interface of an application, one or more physical processors configured by machine-readable instructions—all recited at a high level of generality). Although they have and execute instructions to perform the abstract idea itself (e.g., modules, program code, applications, etc. to automate the abstract idea), this also does not serve to integrate the abstract idea into a practical application as it merely amounts to instructions to "apply it." Aside from such instructions to implement the abstract idea, they are solely used for generic computer operations (e.g., receiving, storing, retrieving, transmitting data), employing the computer as a tool. See FairWarning IP, LLC v. Iatric Sys., Inc., 839 F.3d 1089, 1096 (Fed. Cir. 2016) ("[T]he use of generic computer elements like a microprocessor or user interface do not alone transform an otherwise abstract idea into patent-eligible subject matter.") (citing DDR Holdings, LLC v. Hotels.com, L.P., 773 F.3d 1245,1256 (Fed. Cir. 2014)) (emphasis added). The claims only manipulate abstract data elements into another form. They do not set forth improvements to another technological field or the functioning of the computer itself and instead use computer elements as tools to improve the functioning of the abstract idea identified above. Looking at the additional limitations and abstract idea as an ordered combination and as a whole adds nothing that is not already present when looking at the elements taken individually. There is no indication that the combination of elements improves the functioning of a computer or improves any other technology. Rather than any meaningful limits, their collective functions merely provide generic computer implementation of the abstract idea identified in Prong One. None of the additional elements recited "offers a meaningful limitation beyond generally linking 'the use of the [method] to a particular technological environment,' that is, implementation via computers." Alice Corp., slip op. at 16 (citing Bilski v. Kappos, 561 U.S. 610, 611 (U.S. 2010)). At the levels of abstraction described above, the claims do not readily lend themselves to a finding that they are directed to a nonabstract idea. Therefore, the analysis proceeds to step 2B. See BASCOM Global Internet v. AT&T Mobility LLC, 827 F.3d 1341, 1349 (Fed. Cir. 2016) ("The Enfish claims, understood in light of their specific limitations, were unambiguously directed to an improvement in computer capabilities. Here, in contrast, the claims and their specific limitations do not readily lend themselves to a step-one finding that they are directed to a nonabstract idea. We therefore defer our consideration of the specific claim limitations’ narrowing effect for step two.") (citations omitted). MPEP 2106 Step 2B: The claims do not include additional elements that are sufficient to amount to significantly more than the judicial exception for the same reasons as presented in Step 2A Prong 2 (i.e., they amount to nothing more than a general link to a particular technological environment and instructions to apply it there). Moreover, the additional elements recited are known and conventional computing elements (graphical interface of an application, one or more physical processors configured by machine-readable instructions—see published Specification ¶¶ 0051, 74-75 describing these at a high level of generality and in a manner that indicates that the additional elements are sufficiently well-known that the specification does not need to describe the particulars of such additional elements to satisfy the statutory disclosure requirements). The Federal Circuit has recognized that "an invocation of already-available computers that are not themselves plausibly asserted to be an advance, for use in carrying out improved mathematical calculations, amounts to a recitation of what is 'well-understood, routine, [and] conventional.'" SAP Am., Inc. v. InvestPic, LLC, 890 F.3d 1016, 1023 (Fed. Cir. 2018) (alteration in original) (citing Mayo v. Prometheus, 566 U.S. 66, 73 (2012)). Apart from the instructions to implement the abstract idea, they only serve to perform well-understood functions (e.g., receiving, storing, retrieving, transmitting data—see Specification above as well as Alice Corp.; Intellectual Ventures I LLC v. Symantec Corp., 838 F.3d 1307 (Fed. Cir. 2016); and Versata Dev. Group, Inc. v. SAP Am., Inc., 793 F.3d 1306, 1334 (Fed. Cir. 2015) covering the well-known nature of these basic computer functions). "The use and arrangement of conventional and generic computer components recited in the claims—such as a database, user terminal, and server— do not transform the claim, as a whole, into 'significantly more' than a claim to the abstract idea itself. We have repeatedly held that such invocations of computers and networks that are not even arguably inventive are insufficient to pass the test of an inventive concept in the application of an abstract idea." Credit Acceptance Corp. v. Westlake Services, 859 F.3d 1044, 1056 (Fed. Cir. 2017) (citations and quotation marks omitted). Looking at the limitations as an ordered combination adds nothing that is not already present when looking at the elements taken individually. There is no indication that the combination of elements improves the functioning of a computer or improves any other technology. Their collective functions merely provide conventional computer implementation. Dependent Claims Step 2A: The limitations of the dependent claims merely set forth further refinements of the same abstract idea identified above without changing the analysis already presented (i.e., they merely narrow the abstract idea without adding any new additional elements beyond it). Claims 2-4 and 12-14 also recite mathematical relationships/correlations and determining mathematical variables. Additionally, for the same reasons as above, the limitations fail to integrate the abstract idea into a practical application because they use the same general link to a technological environment and instructions to implement the abstract idea as the independent claims (i.e., performing the abstract idea via a generic computer and interface). Dependent Claims Step 2B: The dependent claims merely use the same general technological environment and instructions to implement the abstract idea. They do not add any new additional elements to be analyzed here. Accordingly, they are not directed to significantly more than the exception itself, and are not eligible subject matter under § 101. Claim Rejections - 35 USC § 103 In the event the determination of the status of the application as subject to AIA 35 U.S.C. 102 and 103 (or as subject to pre-AIA 35 U.S.C. 102 and 103) is incorrect, any correction of the statutory basis (i.e., changing from AIA to pre-AIA ) for the rejection will not be considered a new ground of rejection if the prior art relied upon, and the rationale supporting the rejection, would be the same under either status. The following is a quotation of 35 U.S.C. 103 which forms the basis for all obviousness rejections set forth in this Office action: A patent for a claimed invention may not be obtained, notwithstanding that the claimed invention is not identically disclosed as set forth in section 102, if the differences between the claimed invention and the prior art are such that the claimed invention as a whole would have been obvious before the effective filing date of the claimed invention to a person having ordinary skill in the art to which the claimed invention pertains. Patentability shall not be negated by the manner in which the invention was made. Claims 1-7 and 11-17 are rejected under 35 U.S.C. 103 as being unpatentable over Gonzalez, et al., U.S. Pat. Pub. No. 2018/0053121 (U.S. Pat. Pub. Citation 9 of the IDS filed 12/18/2024) in view of Whitsett, et al., U.S. Pat. Pub. No. 2009/0216633 (U.S. Pat. Pub. Citation 5 of the IDS filed 12/18/2024). As per claim 1, Gonzalez teaches a method of generating a travel plan based on user travel destination in a client application, the method comprising: obtaining user information, the user information including demographic information of a user and preference information of the user, such that the demographic information indicating demographic characteristics of the user and the preference information indicating at least one preference for at least one travel category (¶¶ 0020-21, 34); obtaining destination information, the destination information indicating a travel destination of the user (¶¶ 0020, 53); obtaining travel information associated with one or more service providers, the one or more service providers providing at least one of a transportation, accommodation, dining, or entertainment services at or near the travel destination of the user, the travel information including one or more travel recommendations, wherein individual travel recommendations comprising a start time and an end time (¶¶ 0022-23, 29); determining one or more reservation recommendations comprising the one or more travel recommendations by analyzing the one or more travel recommendations associated with the one or more service providers and the at least one preference for the at least one travel category (¶¶ 0020, 35); ordering the one or more reservation recommendations based on a time line order, wherein the time line order specifying a sequence in which the user will be using the services associated with the one or more service providers (Fig. 4; see also ¶¶ 0040, 57-60); generating a set of user travel recommendations based on the ordered one or more reservation recommendations, the set of user travel recommendations representing a subset of the of the reservation recommendations (¶¶ 0036, 50); and presenting the set of user travel recommendations within a graphical interface of an application (¶ 0037). Gonzalez does not explicitly teach such that a start time of a second reservation recommendation would begin after an end time of a first reservation recommendation; which is taught by Whitsett (Fig. 46). It would have been prima facie obvious to incorporate this element for the same reason it is useful in Whitsett—namely, to make sure that events are compatible (¶ 0147). Moreover, this is merely a combination of old elements in the art of travel planning. In the combination, no element would serve a purpose other than it already did independently, and one skilled in the art would have recognized that the combination could have been implemented through routine engineering producing predictable results. As per claim 2, Gonzalez in view of Whitsett teaches claim 1 as above. Gonzalez further teaches determining a set of value estimates for each of the user travel recommendations within the set of user travel recommendations (¶¶ 0026, 35). As per claim 3, Gonzalez in view of Whitsett teaches claim 2 as above. Gonzalez further teaches the set of value estimates for each of the user travel recommendations within the set of user travel recommendations is determined based on at least the preference information (¶¶ 0026, 35). As per claim 4, Gonzalez in view of Whitsett teaches claim 2 as above. Gonzalez further teaches ordering each of the user travel recommendations within the set of user travel recommendations, such that each of the user travel recommendations is ordered based on an order specified by the set of value estimates, wherein individual user travel reservations that have a determined higher value estimate are given a higher order number than the individual user travel reservations that do not (¶¶ 0036, 50). As per claim 5, Gonzalez in view of Whitsett teaches claim 1 as above. Gonzalez further teaches generating a notification comprising the set of user travel recommendations (¶ 0037; Fig. 4). As per claim 6, Gonzalez in view of Whitsett teaches claim 1 as above. Gonzalez further teaches the user information includes historical trip information (¶¶ 0026, 34), wherein determining the one or more reservation recommendations is based on analyzing the one or more travel recommendations and the historical trip information (¶¶ 0026, 34). As per claim 7, Gonzalez in view of Whitsett teaches claim 6 as above. Gonzalez further teaches the destination information includes budget information, the budget information inciting a budget associated with the travel destination of the user (¶ 0034—travel requirement may be price). As per claims 11-17, Gonzalez in view of Whitsett teaches a system configured to generate a travel plan based on user travel destination in a client application, the system comprising: one or more physical processors configured by machine-readable instructions to perform the steps of analogous claims 1-6 (Gonzalez ¶¶ 0003, 0014-15), see also citations and obviousness rationale above). Claims 8-10 and 18-20 are rejected under 35 U.S.C. 103 as being unpatentable over Gonzalez, et al. in view of Whitsett, et al. as applied to claims 1 and 11 above, further in view of Demarchi, et al., U.S. Pat. Pub. No. 2016/0203422 (U.S. Pat. Pub. Citation 3 of the IDS filed 12/18/2024). As per claim 8, Gonzalez in view of Whitsett teaches claim 1 as above. The references do not explicitly teach the user information includes payment information; which is taught by Demarchi (¶¶ 0328-334). It would have been prima facie obvious to incorporate this element for the same reason it is useful in Demarchi—namely, to facilitate funds transfers needed to book multiple trip elements in just one charge (¶ 0334). Moreover, this is merely a combination of old elements in the art of travel planning. In the combination, no element would serve a purpose other than it already did independently, and one skilled in the art would have recognized that the combination could have been implemented through routine engineering producing predictable results. As per claim 9, Gonzalez in view of Whitsett and Demarchi teaches claim 8 as above. Demarchi further teaches transmitting the payment information to the one or more service providers associated with the one or more travel recommendations corresponding to individual user travel recommendations within the set of user travel recommendations accepted by the user (¶¶ 0328-334; see also ¶¶ 0185, 352—travel items are recommendations); which would have been obvious to incorporate for the same reasons as the elements in claim 8 above. As per claim 10, Gonzalez in view of Whitsett and Demarchi teaches claim 9 as above. Demarchi further teaches obtaining a payment acceptance confirmation from the one or more service providers associated with the one or more travel recommendations corresponding to the individual user travel recommendations within the set of user travel recommendations for which the payment information has been transmitted (¶¶ 0328-334; see also ¶¶ 0185, 352—travel items are recommendations); which would have been obvious to incorporate for the same reasons as the elements in claim 8 above. As per claims 18-20, Gonzalez in view of Whitsett and Demarchi teaches a system configured to perform the steps of analogous steps 8-10 (see citations and obviousness rationale above). Conclusion The prior art made of record and not relied upon is considered pertinent to applicant's disclosure: Fitzgerald, et al., U.S. Pat. Pub. No. 2003/0177045 (Reference A of the attached PTO-892) relates to conversation-based itinerary coordination. Caballero, et al., U.S. Pat. No. 7,899,692 (Reference B of the attached PTO-892) relates to conversation-based itinerary coordination. Lu, et al., Integrating tourist packages and tourist attractions for personalized trip planning based on travel constraints, GeoInformatica, Vol. 20, No. 4, 2016, pgs. 741-763 (Reference U of the attached PTO-892) relates to conversation-based itinerary coordination. Any inquiry concerning this communication or earlier communications from the examiner should be directed to DANIEL VETTER whose telephone number is (571)270-1366. The examiner can normally be reached M-F 9:00-6:00. Examiner interviews are available via telephone, in-person, and video conferencing using a USPTO supplied web-based collaboration tool. To schedule an interview, applicant is encouraged to use the USPTO Automated Interview Request (AIR) at http://www.uspto.gov/interviewpractice. If attempts to reach the examiner by telephone are unsuccessful, the examiner’s supervisor, Shannon Campbell can be reached at 571-272-5587. The fax phone number for the organization where this application or proceeding is assigned is 571-273-8300. Information regarding the status of published or unpublished applications may be obtained from Patent Center. Unpublished application information in Patent Center is available to registered users. To file and manage patent submissions in Patent Center, visit: https://patentcenter.uspto.gov. Visit https://www.uspto.gov/patents/apply/patent-center for more information about Patent Center and https://www.uspto.gov/patents/docx for information about filing in DOCX format. For additional questions, contact the Electronic Business Center (EBC) at 866-217-9197 (toll-free). If you would like assistance from a USPTO Customer Service Representative, call 800-786-9199 (IN USA OR CANADA) or 571-272-1000. /DANIEL VETTER/Primary Examiner, Art Unit 3628
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Prosecution Timeline

Dec 18, 2024
Application Filed
Jul 02, 2026
Non-Final Rejection mailed — §101, §103, §112 (current)

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Prosecution Projections

1-2
Expected OA Rounds
20%
Grant Probability
29%
With Interview (+9.0%)
4y 3m (~2y 8m remaining)
Median Time to Grant
Low
PTA Risk
Based on 634 resolved cases by this examiner. Grant probability derived from career allowance rate.

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