Prosecution Insights
Last updated: May 29, 2026
Application No. 18/615,991

SOLAR CELL AND PHOTOVOLTAIC MODULE

Non-Final OA §112
Filed
Mar 25, 2024
Priority
Oct 31, 2023 — CN 202311437524.2
Examiner
BUCK, LINDSEY A
Art Unit
1728
Tech Center
1700 — Chemical & Materials Engineering
Assignee
Jinko Solar Co. Ltd.
OA Round
3 (Non-Final)
49%
Grant Probability
Moderate
3-4
OA Rounds
1y 1m
Est. Remaining
83%
With Interview

Examiner Intelligence

Grants 49% of resolved cases
49%
Career Allowance Rate
338 granted / 689 resolved
-15.9% vs TC avg
Strong +34% interview lift
Without
With
+34.2%
Interview Lift
resolved cases with interview
Typical timeline
3y 3m
Avg Prosecution
34 currently pending
Career history
720
Total Applications
across all art units

Statute-Specific Performance

§101
0.2%
-39.8% vs TC avg
§103
74.5%
+34.5% vs TC avg
§102
6.8%
-33.2% vs TC avg
§112
5.6%
-34.4% vs TC avg
Black line = Tech Center average estimate • Based on career data from 689 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 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. Claims 9-10 and 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. Claim 9 includes the limitation “the second direction” which does not have antecedent basis in claim 1, from which claim 9 depends. It is suggested that claim 9 be changed to depend from claim 7 which sets forth “a second direction”. Claim 10 is additionally rejected as being dependent on a rejected base claim and including all of the limitations thereof. Claim 20 includes the limitation “the second direction” which does not have antecedent basis in claim 14, from which claim 20 depends. It is suggested that claim 20 be changed to depend from claim 19, which sets forth “a second direction”. Allowable Subject Matter Claims 1-4, 7, 11-16 and 19 are allowed. Claims 9-10 and 20 would be allowable if rewritten or amended to overcome the rejections under 35 U.S.C. 112(b) or 35 U.S.C. 112 (pre-AIA ), 2nd paragraph, set forth in this Office action. Conclusion Any inquiry concerning this communication or earlier communications from the examiner should be directed to LINDSEY A BUCK whose telephone number is (571)270-1234. The examiner can normally be reached Monday-Friday 9am-5:30pm. 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. /LINDSEY A BUCK/Primary Examiner, Art Unit 1728
Read full office action

Prosecution Timeline

Mar 25, 2024
Application Filed
Jul 28, 2025
Non-Final Rejection mailed — §112
Oct 28, 2025
Response Filed
Jan 27, 2026
Final Rejection mailed — §112
Mar 25, 2026
Response after Non-Final Action
Apr 28, 2026
Request for Continued Examination
Apr 29, 2026
Response after Non-Final Action
May 07, 2026
Non-Final Rejection mailed — §112 (current)

Precedent Cases

Applications granted by this same examiner with similar technology

Patent 12635412
LOCKING DEVICE FORMED OF THERMALLY ADAPTIVE MULTI-METALLIC MATERIAL AND A THERMOELECTRIC JUNCTION AND METHOD OF MANUFACTURING THE SAME
2y 8m to grant Granted May 19, 2026
Patent 12627253
MULTI-BRANCH FIXED OFFSHORE PHOTOVOLTAIC STRUCTURE WITH AUTOMATIC PITCH ADJUSTMENT
2y 3m to grant Granted May 12, 2026
Patent 12622089
A SOLAR CELL
2y 10m to grant Granted May 05, 2026
Patent 12604663
DOUBLE-CAPPED MICROMOLECULE ELECTRON DONOR MATERIAL AND PREPARATION AND APPLICATION THEREOF
3y 2m to grant Granted Apr 14, 2026
Patent 12575219
SOLAR CELL AND PHOTOVOLTAIC MODULE
2y 1m to grant Granted Mar 10, 2026
Study what changed to get past this examiner. Based on 5 most recent grants.

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Prosecution Projections

3-4
Expected OA Rounds
49%
Grant Probability
83%
With Interview (+34.2%)
3y 3m (~1y 1m remaining)
Median Time to Grant
High
PTA Risk
Based on 689 resolved cases by this examiner. Grant probability derived from career allowance rate.

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