Prosecution Insights
Last updated: April 19, 2026
Application No. 15/667,278

NETWORK-BASED AUTOMATED PREDICTION MODELING

Final Rejection §101§112
Filed
Aug 02, 2017
Examiner
KAZIMI, HANI M
Art Unit
3691
Tech Center
3600 — Transportation & Electronic Commerce
Assignee
Xero Limited
OA Round
12 (Final)
48%
Grant Probability
Moderate
13-14
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 §112
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 14 October 2025. Claims 1-3, 5-8, 10-12, 14-18, and 20-27 are currently pending. The rejections are as stated below. Claim Rejections - 35 USC § 112 The following is a quotation of the first paragraph of 35 U.S.C. 112(a): IN GENERAL.—The specification shall contain a written description of the invention, and of the manner and process of making and using it, in such full, clear, concise, and exact terms as to enable any person skilled in the art to which it pertains, or with which it is most nearly connected, to make and use the same, and shall set forth the best mode contemplated by the inventor or joint inventor of carrying out the invention. The following is a quotation of the first paragraph of pre-AIA 35 U.S.C. 112: The specification shall contain a written description of the invention, and of the manner and process of making and using it, in such full, clear, concise, and exact terms as to enable any person skilled in the art to which it pertains, or with which it is most nearly connected, to make and use the same, and shall set forth the best mode contemplated by the inventor of carrying out his invention. Claims 1-3, 5-8, 10-12, 14-18, and 20-27 are rejected under 35 U.S.C. 112(a) or 35 U.S.C. 112 (pre-AIA ), first paragraph, as failing to comply with the written description requirement. The claim(s) contains subject matter which was not described in the specification in such a way as to reasonably convey to one skilled in the relevant art that the inventor or a joint inventor, or for pre-AIA the inventor(s), at the time the application was filed, had possession of the claimed invention. In cases involving computer-implemented functional claims, examiners are instructed to “determine whether the specification discloses the computer and the algorithm (e.g., the necessary steps and/or flowcharts) that perform the claimed function in sufficient detail….” The MPEP explains that “the level of detail required to satisfy the written description requirement varies depending on the nature and scope of the claims and on the complexity and predictability of the relevant technology.” Applicant amended the claims to now recite: while the primary data center is in an online state, maintaining the secondary data center in an offline state in which energy consumption is reduced relative to power consumption in the online state of the secondary data center; and in response to the primary data center developing a fault, changing a state of the secondary data center from the offline state to an online state in which the secondary data center is serving customer requests As described above, the specification does not demonstrate that applicant has made an invention that achieves the claimed function because the invention is not described with sufficient detail such that one of ordinary skill in the art can reasonably conclude that the inventor had possession of the claimed invention. The specification is silent about “changing a state of the secondary data center from the offline state to an online state in which the secondary data center is serving customer requests Claims 2, 3, 5-8, 11, 12, 14, 15, 17, 18, and 20-27 are rejected based on their dependency on the rejected claims 1, 10 and 16. Appropriate correction is required. Response to Arguments Applicant’s amendment/arguments filed 14 October 2025 with respect to the rejection under 35 USC § 112(a) have been fully considered but they are not persuasive. Examiner acknowledges Applicant’s response with respect to the support of the primary data center 410 services customer’s request. However, “The secondary data center 420 may be brought online to serve customer requests in case of a fault in the primary data center 410” does not necessarily mean that the secondary data center was maintained offline. As mentioned previously, the specification is silent about “changing a state of the secondary data center from the offline state to an online state”. As a matter of fact, the word offline is not mentioned in the specification once. Furthermore, the claim limitation “while the primary data center is in an online state, maintaining the secondary data center in an offline state in which energy consumption is reduced relative to power consumption in the online state of the secondary data center. The specification is completely silent about the underline language, maintaining the secondary data center in an offline state and energy consumption is reduced relative to power consumption is not mentioned in the specification at all. Examiner notes, these claim limitations were added to overcome the previous rejection under 35 USC § 101 directed to non-statutory subject matter (see office action mailed on 05 March 2025). However, the specification does not demonstrate that applicant has made an invention that achieves the claimed function. 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

Aug 02, 2017
Application Filed
Nov 26, 2017
Non-Final Rejection — §101, §112
Feb 21, 2018
Response Filed
Jun 11, 2018
Final Rejection — §101, §112
Aug 22, 2018
Request for Continued Examination
Sep 06, 2018
Response after Non-Final Action
Sep 30, 2018
Non-Final Rejection — §101, §112
Feb 04, 2019
Response Filed
May 28, 2019
Final Rejection — §101, §112
Nov 18, 2019
Request for Continued Examination
Nov 21, 2019
Response after Non-Final Action
Dec 08, 2019
Non-Final Rejection — §101, §112
May 31, 2020
Response Filed
Aug 31, 2020
Final Rejection — §101, §112
Oct 27, 2020
Applicant Interview (Telephonic)
Nov 07, 2020
Examiner Interview Summary
Mar 01, 2021
Request for Continued Examination
Mar 02, 2021
Response after Non-Final Action
Oct 23, 2021
Non-Final Rejection — §101, §112
Jan 21, 2022
Response Filed
Apr 23, 2022
Final Rejection — §101, §112
Jun 06, 2022
Response after Non-Final Action
Jun 06, 2022
Notice of Allowance
Jul 11, 2022
Response after Non-Final Action
Aug 12, 2022
Response after Non-Final Action
Aug 22, 2022
Response after Non-Final Action
Aug 27, 2022
Response after Non-Final Action
Nov 03, 2022
Response after Non-Final Action
Nov 04, 2022
Response after Non-Final Action
Nov 07, 2022
Response after Non-Final Action
Nov 07, 2022
Response after Non-Final Action
Feb 15, 2024
Response after Non-Final Action
Apr 22, 2024
Request for Continued Examination
Apr 23, 2024
Response after Non-Final Action
Aug 24, 2024
Non-Final Rejection — §101, §112
Nov 26, 2024
Response Filed
Mar 01, 2025
Final Rejection — §101, §112
May 30, 2025
Request for Continued Examination
Jun 03, 2025
Response after Non-Final Action
Jul 26, 2025
Non-Final Rejection — §101, §112
Oct 14, 2025
Response Filed
Dec 27, 2025
Final Rejection — §101, §112
Mar 19, 2026
Request for Continued Examination
Mar 31, 2026
Response after Non-Final Action

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

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Prosecution Projections

13-14
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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