Prosecution Insights
Last updated: October 27, 2026
Application No. 18/209,752

Apparatus and Methods for Coolant Distribution

Final Rejection §112
Filed
Jun 14, 2023
Priority
May 20, 2022 — provisional 63/344,291 +2 more
Examiner
ALVARE, PAUL
Art Unit
3763
Tech Center
3700 — Mechanical Engineering & Manufacturing
Assignee
Seguente Inc.
OA Round
2 (Final)
58%
Grant Probability
Moderate
3-4
OA Rounds
0m
Est. Remaining
94%
With Interview

Examiner Intelligence

Grants 58% of resolved cases
58%
Career Allowance Rate
357 granted / 620 resolved
-12.4% vs TC avg
Strong +37% interview lift
Without
With
+36.8%
Interview Lift
resolved cases with interview
Typical timeline
3y 1m
Avg Prosecution
44 currently pending
Career history
670
Total Applications
across all art units

Statute-Specific Performance

§101
0.8%
-39.2% vs TC avg
§103
50.5%
+10.5% vs TC avg
§102
13.6%
-26.4% vs TC avg
§112
34.2%
-5.8% vs TC avg
Black line = Tech Center average estimate • Based on career data from 620 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 . Claim Objections Claim 1 is objected to because of the following informalities: “and-from” in ll. 16 should be rewritten to be – and from --, and will be interpreted accordingly. Appropriate correction is required. Claim 22 is objected to because of the following informalities: “serial to” in ll. 3 should be rewritten to be -- series with--, and will be interpreted accordingly. Appropriate correction is required. Claim Rejections - 35 USC § 112 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 3, 5-7, 21-22 and 24 are rejected under 35 U.S.C. 112(b) as being indefinite for failing to particularly point out and distinctly claim the subject matter which the inventor or a joint inventor, or for pre-AIA the applicant regards as the invention. Regarding Claim 3, the limitation “the quick connectors” is indefinite, in context, since it cannot be discerned what specific quick connectors are being referred to in Claim 3. Claim 1 proffers two pairs of quick connectors, wherein it is unclear if the quick connectors of Claim 3 are new or referring to a previously put forth pair of connectors. Further clarification is required. Regarding Claim 5, the limitation “system of claim 14” refers to a currently withdrawn and subsequent Claim. For Examination purposes and in accordance with the specification and drawings, “system of claim 14” will be interpreted as – system of claim 1--. Regarding Claim 6, the limitation “system of claim 54” does not refer to a current claim. For Examination purposes and in accordance with the specification and drawings, “system of claim 54” will be interpreted as – system of claim 5--. Regarding Claim 7, the limitation “system of claim 54” does not refer to a current claim. For Examination purposes and in accordance with the specification and drawings, “system of claim 54” will be interpreted as – system of claim 5--. Regarding Claim 21, the limitation “redundant quick connectors” in ll. 1 is indefinite, in context, since it cannot be discerned in what manner are the quick connectors redundant or rather are the quick connectors of Claim 21 different from the quick connectors put forth in Claim 1. Further clarification is required. Claim 22 recites the limitation "the cool distribution unit " in ll. 2. There is insufficient antecedent basis for this limitation in the claim. Regarding Claim 24, the limitation “the effective power delivered to the coolant” is indefinite, in context, since it cannot be discerned what the effective power is referring to. Further clarification is required. Allowable Subject Matter Claims 1-2, 9-13, 17-20, 23 and 25 allowed. 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 PAUL ALVARE whose telephone number is (571)272-8611. The examiner can normally be reached Monday-Friday 0930-1800. 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, Len Tran can be reached at (571) 272-1184. 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. /PAUL ALVARE/Primary Examiner, Art Unit 3763
Read full office action

Prosecution Timeline

Jun 14, 2023
Application Filed
May 05, 2026
Non-Final Rejection mailed — §112
Jul 22, 2026
Applicant Interview (Telephonic)
Jul 24, 2026
Examiner Interview Summary
Aug 03, 2026
Response Filed
Oct 16, 2026
Final Rejection mailed — §112
Oct 23, 2026
Response after Non-Final Action

Precedent Cases

Applications granted by this same examiner with similar technology

Patent 12768600
Heat Exchanger
2y 7m to grant Granted Oct 20, 2026
Patent 12764900
COOLING SYSTEM
2y 5m to grant Granted Oct 13, 2026
Patent 12736290
HEAT EXCHANGER AND ASSEMBLY METHOD THEREFOR
4y 3m to grant Granted Sep 15, 2026
Patent 12716658
VAPOR CHAMBER
3y 10m to grant Granted Aug 25, 2026
Patent 12716624
AIR CONDITIONING SYSTEM
3y 10m to grant Granted Aug 25, 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
58%
Grant Probability
94%
With Interview (+36.8%)
3y 1m (~0m remaining)
Median Time to Grant
Moderate
PTA Risk
Based on 620 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