Prosecution Insights
Last updated: October 02, 2026
Application No. 18/033,655

VENT ADAPTOR AND BATTERY INCLUDING A VENT ADAPTER

Non-Final OA §112
Filed
Apr 25, 2023
Priority
Oct 30, 2020 — provisional 63/108,103 +1 more
Examiner
FRANCIS, ADAM JOSEPH
Art Unit
1728
Tech Center
1700 — Chemical & Materials Engineering
Assignee
CPS Technology Holdings LLC
OA Round
3 (Non-Final)
73%
Grant Probability
Favorable
3-4
OA Rounds
0m
Est. Remaining
98%
With Interview

Examiner Intelligence

Grants 73% — above average
73%
Career Allowance Rate
167 granted / 228 resolved
+8.2% vs TC avg
Strong +25% interview lift
Without
With
+25.3%
Interview Lift
resolved cases with interview
Typical timeline
2y 12m
Avg Prosecution
45 currently pending
Career history
269
Total Applications
across all art units

Statute-Specific Performance

§101
0.7%
-39.3% vs TC avg
§103
63.5%
+23.5% vs TC avg
§102
17.2%
-22.8% vs TC avg
§112
16.0%
-24.0% vs TC avg
Black line = Tech Center average estimate • Based on career data from 228 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 . Continued Examination Under 37 CFR 1.114 A request for continued examination under 37 CFR 1.114, including the fee set forth in 37 CFR 1.17(e), was filed in this application after final rejection. Since this application is eligible for continued examination under 37 CFR 1.114, and the fee set forth in 37 CFR 1.17(e) has been timely paid, the finality of the previous Office action has been withdrawn pursuant to 37 CFR 1.114. Applicant's submission filed on 07/07/2026 has been entered. Claim Status Claim 1 has been amended; support for claim 1 is found in [0041-0044] and Figures 8, 12, 14, and 18. Claims 11, 13-15, 17-18, 20, 23, and 28-29 have been cancelled. Claims 1-10, 12, 16, 19, 21-22, 24-27 and 30 are currently pending and have been examined on the merits in this office action. Response to Arguments Applicant's arguments filed 07/07/2026 have been fully considered and are noted. Applicant argues that the amended claims overcome the previous rejection of record. Examiner notes that the rejection of record has been withdrawn in view of the amendments to the claims. Claim Rejections - 35 USC § 112 7. 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 1-10, 12, 16, 19, 21-22, 24-27, and 30 has 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. Regarding claims 1-3, Applicant claims, “a projection” in claim 1 and then further claims “ a first projection” and “a second projection” in claims 2-3. It is unclear if “a projection” of claim 1 and the first and second projections of claims 2-3 are the same or different element of the invention as both appear to be referencing the same part and thus the claims 1-3 are rejected for being indefinite. The other cited claims are rejected for depending upon a rejected claim. Conclusion The prior art made of record and not relied upon is considered pertinent to applicant's disclosure. Jones et al. (US 2001/0049051 A1)-discloses a lead acid battery having a vent body and cap fixed to the body that form a vent assembly having a pressure relief valve. Any inquiry concerning this communication or earlier communications from the examiner should be directed to Adam J Francis whose telephone number is (571)272-1021. The examiner can normally be reached M-Th: 7 am-4 pm 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, Matthew Martin can be reached at (571)270-7871. 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. /ADAM J FRANCIS/Primary Examiner, Art Unit 1728
Read full office action

Prosecution Timeline

Apr 25, 2023
Application Filed
Dec 19, 2025
Non-Final Rejection mailed — §112
Apr 20, 2026
Response Filed
May 04, 2026
Final Rejection mailed — §112
Jul 07, 2026
Request for Continued Examination
Jul 08, 2026
Response after Non-Final Action
Sep 24, 2026
Non-Final Rejection mailed — §112 (current)

Precedent Cases

Applications granted by this same examiner with similar technology

Patent 12749780
CURRENT COLLECTOR, SECONDARY BATTERY INCLUDING THE SAME, AND ELECTRONIC APPARATUS INCLUDING SECONDARY BATTERY
3y 8m to grant Granted Sep 29, 2026
Patent 12749761
HIGH-CAPACITY BATTERY
3y 6m to grant Granted Sep 29, 2026
Patent 12744210
POSITIVE PLATE AND LITHIUM-ION BATTERY
3y 4m to grant Granted Sep 22, 2026
Patent 12719133
APPARATUS AND METHOD FOR MANUFACTURING WRAPPED Z-FOLDED CELL STACKS
3y 4m to grant Granted Aug 25, 2026
Patent 12706322
Apparatus for Sealing Battery Case and Secondary Battery Manufactured Using the Same
3y 4m to grant Granted Aug 11, 2026
Study what changed to get past this examiner. Based on 5 most recent grants.

Strategy Recommendation AI-generated — please review before filing

Get a prosecution strategy drawn from examiner precedents, rejection analysis, and claim mapping.
Typically takes 5-10 seconds — AI-generated, attorney review required before filing

Prosecution Projections

3-4
Expected OA Rounds
73%
Grant Probability
98%
With Interview (+25.3%)
2y 12m (~0m remaining)
Median Time to Grant
High
PTA Risk
Based on 228 resolved cases by this examiner. Grant probability derived from career allowance rate.

Sign in with your work email

Enter your email to receive a magic link. No password needed.

Personal email addresses (Gmail, Yahoo, etc.) are not accepted.

Free tier: 3 strategy analyses per month