Prosecution Insights
Last updated: April 19, 2026
Application No. 17/819,667

System and Method for Managing Data Stored in A Remote Computing Environment

Final Rejection §112
Filed
Aug 15, 2022
Examiner
FARROW, FELICIA
Art Unit
2437
Tech Center
2400 — Computer Networks
Assignee
The Toronto-Dominion Bank
OA Round
6 (Final)
60%
Grant Probability
Moderate
7-8
OA Rounds
3y 1m
To Grant
95%
With Interview

Examiner Intelligence

Grants 60% of resolved cases
60%
Career Allow Rate
156 granted / 259 resolved
+2.2% vs TC avg
Strong +35% interview lift
Without
With
+34.8%
Interview Lift
resolved cases with interview
Typical timeline
3y 1m
Avg Prosecution
37 currently pending
Career history
296
Total Applications
across all art units

Statute-Specific Performance

§101
8.1%
-31.9% vs TC avg
§103
58.0%
+18.0% vs TC avg
§102
10.1%
-29.9% vs TC avg
§112
17.5%
-22.5% vs TC avg
Black line = Tech Center average estimate • Based on career data from 259 resolved cases

Office Action

§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 . Response to Amendment The amendment filed 03 March 2026 has been entered. Applicant amended claims 1-4, 6, 11-15, 17, and 20. Accordingly, claims 1-20 remain pending. Response to Arguments Applicant’s arguments with respect to the independent claim(s) have been considered but are moot because the new ground of rejection does not rely on any reference applied in the prior rejection of record for any teaching or matter specifically challenged in the argument. The examiner will provide an updated prior art rejection if applicable once the issues raised in the 35 USC 112(a) and (b) rejections are resolved. Claim Rejections - 35 USC § 112 The following is a quotation of the first paragraph of 35 U.S.C. 112(a): (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. Claims 1-20 are rejected under 35 U.S.C. 112(a) 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 at the time the application was filed, had possession of the claimed invention. Claims 1, 12, and 20 recite “determine whether the second set of masking parameters is equal to or greater than the first set of masking parameters”. The specification does not provide adequate written description for describing how the masking parameters are quantifiable to determine whether the second masking parameter is equal to or greater than the first masking parameter. Claims 2-11 are rejected as being dependent on, and failing to overcome the deficiencies of, rejected independent claim 1. Claims 13-19 are rejected as being dependent on, and failing to overcome the deficiencies of, rejected independent claim 12. Claims 1-20 are rejected under 35 U.S.C. 112(a) as failing to comply with the enablement requirement. The claim(s) contains subject matter which was not described in the specification in such a way as to enable one skilled in the art to which it pertains, or with which it is most nearly connected, to make and/or use the invention. Claims 1, 12, and 20 recite “determine whether the second set of masking parameters is equal to or greater than the first set of masking parameters”. The specification does not provide critical teachings of details working example, nor explanations for quantifying the masking parameters to make the determination of whether the second set of masking parameters is equal to or greater than the first set of masking parameters. The specification must show teachings for those skilled in the art how to make use the full scope of the claimed invention without under experimentation. In order to determine compliance with the enablement requirement of 35 U.S.C. 112(a), the Federal Circuit developed a framework of factors in In re Wands, 858 F.2d 731, 737, 8 USPQ2d 1400, 1404 (Fed. Cir. 1988), referred to as the Wands factors to assess whether any necessary experimentation required by the specification is "reasonable" or is "undue." Consistent with Amgen Inc. et al. v. Sanofi et al., 598 U.S. 594, 2023 USPQ2d 602 (2023), the Wands factors continue to provide a framework for assessing enablement in a utility application or patent, regardless of technology area. See Guidelines for Assessing Enablement in Utility Applications and Patents in View of the Supreme Court Decision in Amgen Inc. et al. v. Sanofi et al., 89 FR 1563 (January 10, 2024). These factors include, but are not limited to: [A] The breadth of the claims — Everything within the scope of the claim is not enabled. The specification does not provide critical teaching of how the determination is made to quantify the two masking parameters and thus does not provide critical teachings on “determining whether the second set of masking parameters is equal to or greater than the first set of masking parameters”. [B] The nature of the invention — Specification provides no algorithms, critical teachings, nor working examples for elements for “determining whether the second set of masking parameters is equal to or greater than the first set of masking parameters”. [C] The state of the prior art –While masking and masking rules/parameters may be known in the art, there are still different possible processes/techniques for quantifying the two masking parameters. [D] The level of one of ordinary skill- Even skilled artisans would need to devise methods to practice the invention across its entire scope and must experiment broadly to make determination for quantifying the two masking parameters for “determining whether the second set of masking parameters is equal to or greater than the first set of masking parameters”. [E] The level of predictability in the art- Depending on the data type, results can vary greatly and be unpredictable in quantifying the two masking parameters for the determination in “determining whether the second set of masking parameters is equal to or greater than the first set of masking parameters”. [F] The amount of direction provided by the inventor —no formulas/algorithms are supplied to provide “determining whether the second set of masking parameters is equal to or greater than the first set of masking parameters”. [G] The existence of working examples — no examples that contain formulas or algorithms are provided. [H] The quantity of experimentation needed to make or use the invention based on the content of the disclosure — undue experimentation, since artisans must invent techniques and determine the data types and how to make the claimed parameters quantifiable so that this claimed comparison could be made. The lack of detail in the specification would require undue experimentation on the part of those having ordinary skill in the art to figure out how to make the claimed parameters quantifiable so that this claimed comparison could be made. The masking parameters could be implementable using a vast array of data types, quantifying the parameters would require any manner of undisclosed processing to arrive at a comparable state. Based on the evidence regarding the Wands factors above, the specification, at the time the application was filed, would not have taught one skilled in the art how to make and/or use the full scope of the claimed invention. In re Wright, 999 F.2d 1557, 1562, 27 USPQ2d 1510, 1513 (Fed. Cir. 1993). Claims 2-11 are rejected as being dependent on, and failing to overcome the deficiencies of, rejected independent claim 1. Claims 13-19 are rejected as being dependent on, and failing to overcome the deficiencies of, rejected independent claim 12. 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. 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. Claims 1, 12, and 20 fail to particularly point out how the masking parameters are quantifiable for obtaining a determination on whether the second masking parameter is equal to or greater than the first masking parameter. Claims 2-11 are rejected as being dependent on, and failing to overcome the deficiencies of, rejected independent claim 1. Claims 13-19 are rejected as being dependent on, and failing to overcome the deficiencies of, rejected independent claim 12. Conclusion Applicant's amendment necessitated the new ground(s) of rejection presented in this Office action. 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 nonprovisional extension fee (37 CFR 1.17(a)) 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 mailing date of this final action. Any inquiry concerning this communication or earlier communications from the examiner should be directed to FELICIA FARROW whose telephone number is (571)272-1856. The examiner can normally be reached M - F 7:30am-4:00pm (EST). 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, Alexander Lagor can be reached at (571)270-5143. 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. /F.F/ Examiner, Art Unit 2437 /BENJAMIN E LANIER/ Primary Examiner, Art Unit 2437
Read full office action

Prosecution Timeline

Aug 15, 2022
Application Filed
Aug 27, 2024
Non-Final Rejection — §112
Dec 03, 2024
Response Filed
Dec 16, 2024
Final Rejection — §112
Feb 14, 2025
Response after Non-Final Action
Mar 04, 2025
Request for Continued Examination
Mar 17, 2025
Response after Non-Final Action
Mar 27, 2025
Non-Final Rejection — §112
Jun 03, 2025
Interview Requested
Jun 12, 2025
Applicant Interview (Telephonic)
Jun 12, 2025
Examiner Interview Summary
Jun 13, 2025
Response Filed
Jul 14, 2025
Final Rejection — §112
Aug 18, 2025
Response after Non-Final Action
Sep 16, 2025
Interview Requested
Sep 25, 2025
Applicant Interview (Telephonic)
Sep 25, 2025
Examiner Interview Summary
Sep 29, 2025
Request for Continued Examination
Oct 07, 2025
Response after Non-Final Action
Dec 03, 2025
Non-Final Rejection — §112
Mar 03, 2026
Response Filed
Apr 07, 2026
Final Rejection — §112 (current)

Precedent Cases

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

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Prosecution Projections

7-8
Expected OA Rounds
60%
Grant Probability
95%
With Interview (+34.8%)
3y 1m
Median Time to Grant
High
PTA Risk
Based on 259 resolved cases by this examiner. Grant probability derived from career allow rate.

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