Prosecution Insights
Last updated: October 01, 2026
Application No. 18/118,121

SYSTEM AND METHOD TO MANAGING STIMULATION OF SELECT A-BETA FIBER COMPONENTS

Final Rejection §112
Filed
Mar 06, 2023
Priority
Dec 22, 2015 — continuation of 9925379 +2 more
Examiner
EVANISKO, GEORGE ROBERT
Art Unit
3792
Tech Center
3700 — Mechanical Engineering & Manufacturing
Assignee
Pacesetter Inc.
OA Round
4 (Final)
70%
Grant Probability
Favorable
5-6
OA Rounds
0m
Est. Remaining
99%
With Interview

Examiner Intelligence

Grants 70% — above average
70%
Career Allowance Rate
660 granted / 938 resolved
At TC average
Strong +35% interview lift
Without
With
+34.9%
Interview Lift
resolved cases with interview
Typical timeline
3y 0m
Avg Prosecution
43 currently pending
Career history
982
Total Applications
across all art units

Statute-Specific Performance

§101
6.7%
-33.3% vs TC avg
§103
30.9%
-9.1% vs TC avg
§102
20.4%
-19.6% vs TC avg
§112
33.0%
-7.0% vs TC avg
Black line = Tech Center average estimate • Based on career data from 938 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 Arguments Applicant’s arguments with respect to the claims have been considered but are not persuasive. Th arguments that the claimed “the second threshold being calculated based on at least one component of the first threshold” has support in the disclosure, such as from figures 4A and B, and paragraphs 62-64 and 68-69, and since after determining the first threshold, the system/method then increases the stimulation intensity that was used to find the first threshold to determine the second threshold (e.g. para. 64) are not persuasive for several reasons. First, the applicant is mixing in the claims different embodiments of determining the thresholds--i.e. the embodiment of figures 4A and 4B, with the different embodiment of figure 7--that have not been disclosed as being used collectively, with different steps from one embodiment intermingled with different steps of the other. The present claims deal with using a sensed neural response/ECAP for determining the thresholds. This embodiment was introduced in figure 7 (page 29 and on), and done by delivering different stimulation waveforms to then determine the distribution of sensed responses/ECAPs to compare to profiles to get both the first and second thresholds. This embodiment does not contain the claimed “the second threshold being calculated based on at least one component of the first threshold”. This embodiment has not been stated as being intermingled with the different embodiment of figures 4A and B of determining the thresholds by a different process. Note that paragraph 86 states that figure 7 can be used in place of, or in parallel, with the operations of figures 4A/B, but not that different steps from one embodiment can be used with different steps of another embodiment. In addition, no guidance of how this intermingling is to be performed is given in the original disclosure. Second, the claims use the terminology of a calculation—a mathematical equation or process—to determine the second threshold from a component of the first threshold. However, the increase of the delivery of the stimulation is not a mathematical equation or process. More importantly, the increase in stimulation intensity (e.g. pulse width, frequency, and/or amplitude) is not a component of the first threshold. The increased stimulation is part of the delivery of stimulation, but is not a component of the first threshold (the first threshold being just a number where the ECAP/neural response/sensation occurs). In addition, the claim says “based on at least one component”, meaning 1 or more components. The stimulation intensity only represents one/a component and not more. If the applicant wishes to further define in the claims that the second threshold is determined using part of the process when determining the first threshold, the examiner will consider this new limitation if presented. It is noted that this new limitation may not have support with the rest of the combination of elements/steps in the claims of sensing the ECAP. Priority Applicant’s claim for the benefit of a prior-filed application under 35 U.S.C. 119(e) or under 35 U.S.C. 120, 121, 365(c), or 386(c) is acknowledged. Applicant has not complied with one or more conditions for receiving the benefit of an earlier filing date as follows: The later-filed application must be an application for a patent for an invention which is also disclosed in the prior applications (the parent or original nonprovisional application or provisional application). The disclosure of the invention in the parent applications and in the later-filed application must be sufficient to comply with the requirements of 35 U.S.C. 112(a) or the first paragraph of pre-AIA 35 U.S.C. 112, except for the best mode requirement. See Transco Products, Inc. v. Performance Contracting, Inc., 38 F.3d 551, 32 USPQ2d 1077 (Fed. Cir. 1994). The disclosure of the prior-filed applications, Application Nos. 17/008715, 15/937427, 14/978664, fail to provide adequate support or enablement in the manner provided by 35 U.S.C. 112(a) or pre-AIA 35 U.S.C. 112, first paragraph for one or more claims of this application. The prior filed applications fail to provide adequate support or enablement for the second threshold being calculated based on at least one component of the first threshold for claims 17 and 31, in combination with the other steps or elements set forth in the claim(s). The disclosure does not disclose determining/calculating the second threshold based on or using at least one component of the first threshold, or more than one component of the first threshold. This claimed limitation was added after filing on 6/21/23 in claims 25 and 35. The disclosure calculates each threshold, such as THpf and THu, separately and without using one component (or more than one component) of the other. This can be seen in paragraphs 62 and 68, paragraphs 73 and 76, and using specific profiles to determine the THpf and THu thresholds in paragraphs 98 and 99, where stored templates/profiles establish the thresholds, and sensed frequency components are compared to the profiles to set the thresholds. 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. 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 17-24, 26-27, 29-33, and 35-36 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 applications subject to pre-AIA 35 U.S.C. 112, the inventor(s), at the time the application was filed, had possession of the claimed invention. The subject matter which was not described in the original disclosure is the second threshold being calculated based on at least one component of the first threshold for claims 17 and 31, in combination with the other steps or elements set forth in the claim(s). The disclosure does not disclose determining/calculating the second threshold based on or using at least one component of the first threshold, or more than one component of the first threshold. This claimed limitation was added after filing on 6/21/23 in claims 25 and 35. The disclosure calculates each threshold, such as THpf and THu, separately and without using one component (or more than one component) of the other. This can be seen in paragraphs 62 and 68, paragraphs 73 and 76, and using specific profiles to determine the THpf and THu thresholds in paragraphs 98 and 99, where stored templates/profiles establish the thresholds, and sensed frequency components are compared to the profiles to set the thresholds. 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 George Robert Evanisko whose telephone number is (571)272-4945. The examiner can normally be reached M-F 8AM-5PM. 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, Benjamin Klein can be reached on 571-270-5213. 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. /George R Evanisko/Primary Examiner, Art Unit 3792 7/29/26
Read full office action

Prosecution Timeline

Show 2 earlier events
Apr 09, 2025
Non-Final Rejection mailed — §112
Jul 09, 2025
Response Filed
Nov 07, 2025
Final Rejection mailed — §112
Jan 20, 2026
Request for Continued Examination
Feb 01, 2026
Response after Non-Final Action
Feb 05, 2026
Non-Final Rejection mailed — §112
Apr 30, 2026
Response Filed
Aug 03, 2026
Final Rejection mailed — §112 (current)

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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
70%
Grant Probability
99%
With Interview (+34.9%)
3y 0m (~0m remaining)
Median Time to Grant
High
PTA Risk
Based on 938 resolved cases by this examiner. Grant probability derived from career allowance rate.

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