Prosecution Insights
Last updated: October 04, 2026
Application No. 19/073,374

THERMOELECTRIC MODULE AND THERMOELECTRIC DEVICE COMPRISING THE SAME

Non-Final OA §112
Filed
Mar 07, 2025
Priority
Apr 09, 2020 — RE 10-2020-0043444 +2 more
Examiner
MEKHLIN, ELI S
Art Unit
1759
Tech Center
1700 — Chemical & Materials Engineering
Assignee
Tegway Co. Ltd.
OA Round
1 (Non-Final)
60%
Grant Probability
Moderate
1-2
OA Rounds
1y 2m
Est. Remaining
99%
With Interview

Examiner Intelligence

Grants 60% of resolved cases
60%
Career Allowance Rate
687 granted / 1139 resolved
-4.7% vs TC avg
Strong +48% interview lift
Without
With
+48.2%
Interview Lift
resolved cases with interview
Typical timeline
2y 9m
Avg Prosecution
26 currently pending
Career history
1157
Total Applications
across all art units

Statute-Specific Performance

§101
1.0%
-39.0% vs TC avg
§103
52.6%
+12.6% vs TC avg
§102
10.1%
-29.9% vs TC avg
§112
32.0%
-8.0% vs TC avg
Black line = Tech Center average estimate • Based on career data from 1139 resolved cases

Office Action

§112
DETAILED ACTION (1) 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 . This is the first office action on the merits. Claim 1 is pending before the Office for review. (2) 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. 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. Claim 1 is 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. Claim 1 attempts to define a specific structural electrical connection between the first and second thermoelectric groups defined therein. The awkward claim language renders this structural electrical connection unclear. More specifically, it’s unclear how the electrically adjacent ends of each group are defined and structurally interrelated to the connection electrode. Applicant is encouraged to use more descriptive language to clarify this feature of the claimed invention. Therefore, the claim is indefinite because its scope is unascertainable to one ordinarily skilled in the art. (3) Allowable Subject Matter Claim 1 would be allowable if rewritten or amended to overcome the rejection(s) under 35 U.S.C. 112(b) or 35 U.S.C. 112 (pre-AIA ), 2nd paragraph, set forth in this Office action. The following is a statement of reasons for the indication of allowable subject matter: Yi et al. (U.S. Publication No. 2018/0116602) teaches a thermoelectric device for providing thermal feedback, wherein the thermoelectric device comprises the first and second thermoelectric groups, as seen in figure 18, wherein the device is deformable to a curved surface, as seen in figures 11 or 14, for example, but fails to teach or fairly suggest a structural electrical connection meeting the requirements of the last three clauses of claim 1. Applicant is cautioned that a broadening amendment to claim 1 to clarify the claimed invention will require further search and consideration and may lead to a final rejection. Shigefuji (JP 2008-308088 A), which is cited in Applicant’s information disclosure statement, teaches a thermoelectric device used in a temperature control application, but fails to teach or fairly suggest the specific structural electrical connection meeting the requirements of the last three clauses of claim 1. (4) Conclusion Any inquiry concerning this communication or earlier communications from the examiner should be directed to ELI S MEKHLIN whose telephone number is (571)270-7597. The examiner can normally be reached Monday-Friday 7:00 am to 5:00 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, Curtis Mayes can be reached at 571-272-1234. 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. /ELI S MEKHLIN/Primary Examiner, Art Unit 1759
Read full office action

Prosecution Timeline

Mar 07, 2025
Application Filed
Sep 23, 2026
Non-Final Rejection mailed — §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

1-2
Expected OA Rounds
60%
Grant Probability
99%
With Interview (+48.2%)
2y 9m (~1y 2m remaining)
Median Time to Grant
Low
PTA Risk
Based on 1139 resolved cases by this examiner. Grant probability derived from career allowance rate.

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