Prosecution Insights
Last updated: April 19, 2026
Application No. 16/949,105

SYSTEM AND METHOD FOR DISTRIBUTED, SECURE COMPUTING SYSTEM

Final Rejection §101§DP
Filed
Oct 14, 2020
Examiner
KAZIMI, HANI M
Art Unit
3691
Tech Center
3600 — Transportation & Electronic Commerce
Assignee
Grainchain Inc.
OA Round
4 (Final)
48%
Grant Probability
Moderate
5-6
OA Rounds
4y 11m
To Grant
67%
With Interview

Examiner Intelligence

Grants 48% of resolved cases
48%
Career Allow Rate
275 granted / 570 resolved
-3.8% vs TC avg
Strong +18% interview lift
Without
With
+18.4%
Interview Lift
resolved cases with interview
Typical timeline
4y 11m
Avg Prosecution
41 currently pending
Career history
611
Total Applications
across all art units

Statute-Specific Performance

§101
42.5%
+2.5% vs TC avg
§103
25.8%
-14.2% vs TC avg
§102
10.3%
-29.7% vs TC avg
§112
9.7%
-30.3% vs TC avg
Black line = Tech Center average estimate • Based on career data from 570 resolved cases

Office Action

§101 §DP
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 . DETAILED ACTION This communication is in response to Applicant’s amendment filed 22 September 2025. Claims 6, 8, 9, 11, 13 and 16-19 have been cancelled. Claims 1, 12 and 25 have been amended. Claim 29 has been added. Claims 1-5, 7, 10, 12, 14, 15 and 20-29 are currently pending. The rejections are as stated below. Double Patenting The non-statutory double patenting rejection is based on a judicially created doctrine grounded in public policy (a policy reflected in the statute) so as to prevent the unjustified or improper timewise extension of the “right to exclude” granted by a patent and to prevent possible harassment by multiple assignees. A non-statutory double patenting rejection is appropriate where the claims at issue are not identical, but at least one examined application claim is not patentably distinct from the reference claim(s) because the examined application claim is either anticipated by, or would have been obvious over, the reference claim(s). See, e.g., In re Berg, 140 F.3d 1428, 46 USPQ2d 1226 (Fed. Cir. 1998); In re Goodman, 11 F.3d 1046, 29 USPQ2d 2010 (Fed. Cir. 1993); In re Longi, 759 F.2d 887, 225 USPQ 645 (Fed. Cir. 1985); In re Van Ornum, 686 F.2d 937, 214 USPQ 761 (CCPA 1982); In re Vogel, 422 F.2d 438, 164 USPQ 619 (CCPA 1970); and In re Thorington, 418 F.2d 528, 163 USPQ 644 (CCPA 1969). A timely filed terminal disclaimer in compliance with 37 CFR 1.321(c) or 1.321(d) may be used to overcome an actual or provisional rejection based on a non-statutory double patenting ground provided the reference application or patent either is shown to be commonly owned with this application, or claims an invention made as a result of activities undertaken within the scope of a joint research agreement. A terminal disclaimer must be signed in compliance with 37 CFR 1.321(b). Effective January 1, 1994, a registered attorney or agent of record may sign a terminal disclaimer. A terminal disclaimer signed by the assignee must fully comply with 37 CFR 3.73(b). The USPTO internet Web site contains terminal disclaimer forms which may be used. Please visit http://www.uspto.gov/forms/. The filing date of the application will determine what form should be used. A web-based e-Terminal Disclaimer may be filled out completely online using web-screens. An e-Terminal Disclaimer that meets all requirements is auto-processed and approved immediately upon submission. For more information about e-Terminal Disclaimers, refer to http://www.uspto.gov/patents/process/file/efs/guidance/eTD-info-I.jsp. Claims 1-5, 7, 10, 12, 14, 15 and 20-29 are rejected on the ground of non-statutory obviousness-type double patenting as being unpatentable over claims 1-20 of U.S. Patent No. 10,825,066 B2. Although the conflicting claims are not identical, they are not patentably distinct from each other because they recite means or steps that are substantially the same and that would have been obvious to one of ordinary skill in the art. Claims 1-5, 7, 10, 12, 14, 15 and 20-29 essentially repeat all the features listed in the Patent listed above, with the exception of removing several claim limitations. Therefore, the omission of an element with a corresponding loss of function is an obvious expedient. See In re Karlson, 136 USPQ 184 and Ex parte Rainu, 168 USPQ 375. For these reasons, claims 1-5, 7, 10, 12, 14, 15 and 20-29 of the instant application are not identical to claims 1-20 of U.S. Patent No. 10,825,066 B2, but they are not patently distinct. 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 1-5, 7, 10, 12, 15, 20-25 and 27-29 are rejected under 35 U.S.C. 101 because the claimed invention is directed to an abstract idea without significantly more as discussed in the previous office action mailed on 21 May 2025. Claim 1 (exemplary) recites a series of steps for injecting data into a secure distributed system. The claim is directed to a process, which is a statutory category of invention. The claim is then analyzed to determine whether it is directed to a judicial exception. The claim recites the limitations of obtaining data, wherein the data includes first data, and wherein the first data indicates a first characteristic of an object and includes a first signature; validating based on the first signature an accuracy of the first data, after verifying an identity based on credentials included in a message, distributing the data, after distributing the data, determining whether multiple characteristics of the object match a trigger condition of a contract; and based on a determination that the multiple characteristics match the trigger condition, executing the contract. The claimed system simply describes series of steps for injecting data into a secure distributed system. These limitations, as drafted, are processes that, under its broadest reasonable interpretation, covers performance of the limitations via human transactional activities/interactions, but for the recitation of generic computer components. That is, other than reciting a secure distributed computing system, a sensor, a storage system, a set of nodes of the multiple nodes and the use of a smart contract nothing in the claim precludes the limitations from practically being performed by organizing human business activity. For example, without the structure elements language, the claim encompasses the activities that can be performed manually between the users and a third party. The claim clearly falls within one of the groupings of abstract ideas which in this case is a method of organizing human activity directed towards the performing of a contractual agreement as the recitations regarding verifying an identity based on credentials included in a message; distributing the data; after distributing the data, determining whether the characteristics match a trigger condition of a contract; and in response to a determination that the characteristics match the trigger condition, executing the contract. These limitations are directed to an abstract that falls within the enumerated group of “certain methods of organizing human activity” in the 2019 PEG. Next, the claim is analyzed to determine if it is integrated into a practical application. The claim recites additional limitation of using a secure distributed computing system, a sensor, a storage system, a set of nodes of the multiple nodes and the use of a smart contract to perform the steps. The processor in the steps is recited at a high level of generality, i.e., as a generic processor performing a generic computer function of processing data. This generic processor limitation is no more than mere instructions to apply the exception using generic computer component. Also, these limitations are an attempt to limit the abstract idea to a particular technological environment. Accordingly, these additional elements do not integrate the abstract idea into a practical application because they do not impose any meaningful limits on practicing the abstract idea. The claim is directed to the abstract idea. Next, the claim is analyzed to determine if there are additional claim limitations that individually, or as an ordered combination, ensure that the claim amounts to significantly more than the abstract ideas (whether claim provides inventive concept). As discussed above, the recitation of the claimed limitations amounts to mere instructions to implement the abstract idea on a processor (using the processor as a tool to implement the abstract idea). Taking the additional elements individually and in combination, the processor at each step of the process performs purely generic computer functions. As such, there is no inventive concept sufficient to transform the claimed subject matter into a patent-eligible application The same analysis applies here, i.e., mere instructions to apply an exception using a generic computer component cannot integrate a judicial exception into a practical application at or provide an inventive concept. Viewing the limitations as an ordered combination does not add anything further than looking at the limitations individually. When viewed either individually, or as an ordered combination, the additional limitations do not amount to a claim as a whole that is significantly more than the abstract idea itself. Therefore, the claim does not amount to significantly more than the recited abstract idea. Therefore, the claim is not patent eligible. The analysis above applies to all statutory categories of invention including claims 1, 20 and 25. Furthermore, dependent claim 12 recites the additional elements of a scale and hygrometer. In Step 2B, we determine if using a scale and hygrometer is more than what is well-understood, routine and conventional in the field. See MPEP § 2106.05(d)” (See MPEP 2106.05(II)). The disclosure does not provide any indication that the use of a scale and hygrometer is anything but conventional process (see Applicant’s specification paragraph [0065]), and Rosen et al. (US 20170109391 A1) at paragraph [0129] and Sawyer et al. (US 20130275230 A1) at paragraph [0015], indicate that using a scale and hygrometer is well-understood, routine and conventional in the field (as they are here). Accordingly, a conclusion that the step of using a scale and hygrometer is well-understood, routine and conventional activity is supported under Berkheimer option 3. The dependent claims do not add limitations that meaningfully limit the abstract idea. Dependent claims 2-5, 7, 10, 12, 15, 21-24 and 27-29, recite additional limitations and steps. However, as mentioned above with respect to the independent claims, the claimed limitations are no more than mere instructions to apply the exception using generic computer component. Also, these limitations are an attempt to limit the abstract idea to a particular technological environment. Accordingly, the additional elements do not integrate the abstract idea into a practical application because they do not impose any meaningful limits on practicing the abstract idea. The claim is directed to the abstract idea. These claims do not include additional elements that are sufficient to amount to significantly more than the judicial exception because the additional elements are simply steps performed by a generic computer. The claim merely amounts to the application or instructions to apply the abstract idea on a device, and is considered to amount to nothing more than requiring a generic device to merely carry out the abstract idea itself. The dependent claims do not impart patent eligibility to the abstract idea of the independent claims. Therefore, none of the dependent claims alone or as an ordered combination add limitations that qualify as integrating the abstract idea into a practical application or amounts to significantly more than the abstract idea itself. Accordingly, claims 1-5, 7, 10, 12, 15, 20-25 and 27-29 are rejected as ineligible for patenting under 35 U.S.C. 101 based upon the same analysis. Response to Arguments The non-statutory double patenting rejection is maintained, since Applicant requested that the double patenting rejection be held in abeyance until the claimed invention is deemed allowable. Applicant's arguments with respect to 35 USC § 101 directed to non-statutory subject matter have been fully considered but they are not persuasive. Examiner respectfully disagrees. Claims 1-5, 7, 10, 12, 15, 20-25 and 27-29 are rejected under 35 U.S.C. 101 because the claimed invention is directed to a judicial exception (abstract idea) without significantly more. Examiner incorporates herein the response to arguments from the previous office actions. The proposed amendments do not overcome the 35 U.S.C. 101 rejection. Applicant amended the claims to include the above underlined claim limitations. The same updated analysis based on the new 2019 Patent Eligibility Guidance (2019 PEG) applies to the newly added claimed limitations and new claim 29 as discussed above and in the previous office action rejections. The claims generally link the abstract idea and the gathering of information and determining an output based on analyzing the gathered information. The claims apply the abstract idea on the computer system at a high-level of generality such that it amounts to no more than mere instructions to apply the exception using a generic computer component. The claims are directed to an abstract idea. Applicant argues in substance that the claims are directed to the technological improvement of enhanced data accuracy, the claims integrate the abstract idea into a practical application and would amount to significantly more … Examiner respectfully disagrees, the claims here are not directed to a specific improvement to computer functionality nor an inventive solution to any computer specific problem/internet-centric problem. Limiting the use of an abstract idea “‘to a particular technological environment’ does not confer patent eligibility as this cannot be considered an improvement to computer or technology and so cannot be “significantly more.” The focus of the claims in the present case is not on an improvement in computers as tools, but on certain independently abstract ideas that use computers as tools. The claims here are not directed to a specific improvement to computer functionality. Rather, they are directed to the use of generic technology in a well-known environment, without any claim that the invention reflects an inventive solution to any computer specific problem. The courts found that “… if a patent’s recitation of a computer amounts to a mere instruction to ‘implement[t]’ an abstract idea ‘on . . . a computer,’ that addition cannot impart patent eligibility.” Alice Corp., 134 S.Ct. at 2358. The claimed invention does not indicate that specialized computer hardware is necessary to implement the claimed systems, similar to the claims at issue in Alice Corp. See Alice Corp., 134 S.Ct. at 2360 (determining that the hardware recited in the claims was “purely functional and generic,” and did not “offer [] a meaningful limitation beyond generally linking the use of the [method] to a particular technological environment, that is, implementation via computers”). A claim may be found to be eligible if it integrates a judicial exception into a practical application as cited by Applicant. However, examiner notes that "claiming the improved efficiency/accuracy inherent with applying the abstract idea on a computer" does not provide an inventive concept (see MPEP §2106.05(f)(2).) Claiming improved data processing efficiency inherent with applying any improvement to the judicial exception itself on a computer does not provide an inventive concept. The claims do not integrate the judicial exception into a practical application. Applicant argues that their claims are eligible for reasons similar to those in Finjan. Examiner respectfully disagrees. In Finjan Inc. v. Blue Coat Systems, Inc., 879 F.3d 1299 (Fed. Cir. 2018), the claimed invention involves a method of virus scanning that scans an application program, generates a security profile identifying any potentially suspicious code in the program, and links the security profile to the application program. The claims were held patent eligible because the court concluded that the claimed method recites specific steps that accomplish a result that realizes an improvement in computer functionality. In particular, the method generates a security profile that identifies both hostile and potentially hostile operations, and can protect the user against both previously unknown viruses and "obfuscated code." This is an improvement over traditional virus scanning, which only recognized the presence of previously-identified viruses. The method also enables more flexible virus filtering and greater user customization. The instant claim sets do not involve virus scanning and do not recite more than mere implementation of an abstract idea onto a computer such that the claim set does not recite specific steps that accomplish a result that realizes an improvement in computer functionality. The case of Finjan does not apply. In the instant case, the claims’ invocation of processors, networks, and databases does not transform the claimed subject matter into patent-eligible applications. The claims at issue do not require any nonconventional computer, network, or database components, or even a “non-conventional and non-generic arrangement of known, conventional pieces,” but merely call for performance of the claimed management of rehypothecated collateral allocations “on a set of generic computer components”. Bascom, 2016 WL 3514158, at *6–7. Applicant’s citation of Bascom is non-persuasive because the claims at issue in Bascom are readily distinguishable over the instant claims. In BASCOM v. AT&T: The claimed invention is able to provide individually customizable filtering at the remote ISP server by taking advantage of the technical capability of certain communication networks. …recite a system for filtering Internet content. The claimed filtering system is located on a remote ISP server that associates each network account with (1) one or more filtering schemes and (2) at least one set of filtering elements from a plurality of sets of filtering elements, thereby allowing individual network accounts to customize the filtering of Internet traffic associated with the account. For example, one filtering scheme could be “a word-screening type filtering scheme” and one set of filtering elements (from a plurality of sets) could be a “master list [] of disallowed words or phrases together with [an] individual [list of] words, phrases or rules.” Id. at 4:30-35. Under the 2019 PEG, Step 2A, prong two, integration into a practical application requires an additional element(s) or a combination of additional elements in the claim to apply, rely on, or use the judicial exception in a manner that imposes a meaningful limit on the judicial exception, such that the claim is more than a drafting effort designed to monopolize the exception. Limitations that are not indicative of integration into a practical application are those that are mere instructions to implement an abstract idea on a computer, or merely uses a computer as a tool to perform an abstract idea. -see MPEP 2106.05(f). The instant claims do not attempt to solve an unconventional technological solution. Using the processor as a tool to implement the abstract idea and the way the information is processed and displayed does not make it less abstract. The claimed use of computer elements recited at a high level of generality is an attempt to limit the abstract idea to a particular technological environment. Accordingly, these additional elements do not integrate the abstract idea into a practical application because they do not impose any meaningful limits on practicing the abstract idea. The claims as a whole do not include additional elements that are sufficient to amount to significantly more than the judicial exception because the additional elements are generic computer components claimed to perform their basic functions. The processor is a general-purpose processor that performs general-purpose functions. The recitation of the claimed limitations amounts to mere instructions to implement the abstract idea on a computer (using the processor as a tool to implement the abstract idea). Taking the additional elements individually and in combination, each step of the process performs purely generic computer functions. As such, there is no inventive concept sufficient to transform the claimed subject matter into a patent-eligible application. The claim does not amount to significantly more than the abstract idea itself. The claims do not include additional elements that are sufficient to amount to significantly more than the judicial exception because the additional elements are simply a generic recitation of a computer processor performing its generic computer functions. Accordingly, claims are ineligible. Dependent claims 2-5, 7, 10, 12, 15, 21-24 and 27-29 do not resolve the issues raised in the independent claims. The dependent claims do not add limitations that meaningfully limit the abstract idea. The dependent claims 2-5, 7, 10, 12, 15, 21-24 and 27-29 do not impart patent eligibility to the abstract idea of the independent claims. The claims merely amount to the application or instructions to apply the abstract idea on a processor, and is considered to amount to nothing more than requiring a generic processor to merely carry out the abstract idea itself. Therefore, none of the dependent claims alone or as an ordered combination add limitations that qualify as significantly more than the abstract idea. Accordingly, claims 1-5, 7, 10, 12, 15, 20-25 and 27-29 are rejected as ineligible for patenting under 35 U.S.C. 101. For these reasons the rejection under 35 USC § 101 directed to non-statutory subject matter set forth in this office action is maintained. Conclusion Accordingly, THIS ACTION IS MADE FINAL. See MPEP § 706.07(a). Applicant is reminded of the extension of time policy as set forth in 37 CFR 1.136(a). A shortened statutory period for reply to this final action is set to expire THREE MONTHS from the mailing date of this action. In the event a first reply is filed within TWO MONTHS of the mailing date of this final action and the advisory action is not mailed until after the end of the THREE-MONTH shortened statutory period, then the shortened statutory period will expire on the date the advisory action is mailed, and any extension fee pursuant to 37 CFR 1.136(a) will be calculated from the mailing date of the advisory action. In no event, however, will the statutory period for reply expire later than SIX MONTHS from the date of this final action. Any inquiry concerning this communication or earlier communications from the examiner should be directed to Hani Kazimi whose telephone number is (571) 272-6745. The examiner can normally be reached Monday-Friday from 8:30 AM to 5:00 PM. 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, Abhishek Vyas can be reached on (571) 270-1836. 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. Respectfully Submitted /HANI M KAZIMI/ Primary Examiner, Art Unit 3691
Read full office action

Prosecution Timeline

Oct 14, 2020
Application Filed
Mar 19, 2024
Non-Final Rejection — §101, §DP
Jun 21, 2024
Response Filed
Sep 24, 2024
Final Rejection — §101, §DP
Jan 25, 2025
Request for Continued Examination
Jan 27, 2025
Response after Non-Final Action
May 17, 2025
Non-Final Rejection — §101, §DP
Sep 11, 2025
Applicant Interview (Telephonic)
Sep 22, 2025
Response Filed
Sep 29, 2025
Examiner Interview Summary
Jan 16, 2026
Final Rejection — §101, §DP
Feb 17, 2026
Applicant Interview (Telephonic)
Feb 21, 2026
Examiner Interview Summary

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Study what changed to get past this examiner. Based on 5 most recent grants.

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Prosecution Projections

5-6
Expected OA Rounds
48%
Grant Probability
67%
With Interview (+18.4%)
4y 11m
Median Time to Grant
High
PTA Risk
Based on 570 resolved cases by this examiner. Grant probability derived from career allow rate.

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