Prosecution Insights
Last updated: July 17, 2026
Application No. 18/260,656

CHIP STRUCTURE AND MANUFACTURING METHOD THEREFOR, DISPLAY SUBSTRATE AND DISPLAY DEVICE

Non-Final OA §112
Filed
Jul 07, 2023
Priority
Jun 20, 2022 — nonprovisional of PCTCN2022099909
Examiner
HSIEH, HSIN YI
Art Unit
2899
Tech Center
2800 — Semiconductors & Electrical Systems
Assignee
BOE Technology Group Co., Ltd.
OA Round
1 (Non-Final)
51%
Grant Probability
Moderate
1-2
OA Rounds
10m
Est. Remaining
56%
With Interview

Examiner Intelligence

Grants 51% of resolved cases
51%
Career Allowance Rate
326 granted / 638 resolved
-16.9% vs TC avg
Moderate +5% lift
Without
With
+5.4%
Interview Lift
resolved cases with interview
Typical timeline
3y 11m
Avg Prosecution
28 currently pending
Career history
693
Total Applications
across all art units

Statute-Specific Performance

§103
35.8%
-4.2% vs TC avg
§102
5.9%
-34.1% vs TC avg
§112
57.1%
+17.1% vs TC avg
Black line = Tech Center average estimate • Based on career data from 638 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 . Election/Restrictions Applicant's election with traverse of Group I and Species II (Fig. 2) in the reply filed on 04/17/2026 is acknowledged. The traversal is on the ground(s) that claims are amended to present new special technical features. This is not found persuasive because the restriction result are based on the most current claims at the time the restriction was made, i.e. claims submitted on 07/07/2023. Subsequent amendments would not change the restriction result. Applicant did not indicate any issues related to the restriction based on the claims submitted on 07/07/2026 in the reply. The requirement is still deemed proper and is therefore made FINAL. Claims 5, 17-19, 21-22 and 24 are withdrawn from further consideration pursuant to 37 CFR 1.142(b), as being drawn to a nonelected inventions, there being no allowable generic or linking claim. Applicant timely traversed the restriction (election) requirement in the reply filed on 04/17/2026. Applicant indicated in the reply that claims 1-7, 9-10, 12-15 and 23-24 readable on the elected Group I and Species II (Fig. 2). The examiner found claim 5 with the limitation “the attaching layer is an indium zinc oxide bonding layer” and claim 24 with the limitation “the attaching layer is a metal bonding layer” do not read on the elected Species II of Fig. 2 having an attaching layer of an adhesive glue layer. Thus, claims 5 and 24 are withdrawn from further consideration. Information Disclosure Statement The information disclosure statements (IDS) submitted on 01/05/2024, 05/15/2025 and 05/04/2026 are in compliance with the provisions of 37 CFR 1.97. Accordingly, the information disclosure statements are being considered by the examiner. 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 1-4, 6-7, 9-10, 12-15 and 23 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. Claim 1 recites the limitation “an orthographic projection of the inorganic encapsulation layer on the first substrate is located within the first substrate, and an outer contour of the orthographic projection of the inorganic encapsulation layer on the first substrate is spaced apart from an outer contour of the first substrate; and orthographic projections of the color conversion layers and the defining dam layer on the first substrate are all located within the orthographic projection of the inorganic encapsulation layer on the first substrate” in the last 7 lines of the claim, which lacks the full support of the original disclosure. The original specification does not disclose this limitation. The figures does not show this limitation. Claims 2-4, 6-7, 9-10, 12-15 and 23 are rejected because they depend on the rejected claim 1. Conclusion The prior art made of record and not relied upon is considered pertinent to applicant's disclosure. Zhang et al. (CN 114639765 A) teach a micro-LED display panel having a plurality of micro LED display unit with a color conversion layer set on the light emitting side of the light emitting device layer. Any inquiry concerning this communication or earlier communications from the examiner should be directed to HSIN YI HSIEH whose telephone number is (571)270-3043. The examiner can normally be reached 8:30 - 5:00 pm. 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, Zandra V Smith can be reached on 571-272-2429. 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. /HSIN YI HSIEH/Primary Examiner, Art Unit 2899 6/26/2026
Read full office action

Prosecution Timeline

Jul 07, 2023
Application Filed
Jun 30, 2026
Non-Final Rejection mailed — §112 (current)

Precedent Cases

Applications granted by this same examiner with similar technology

Patent 12677507
LIGHT EMITTING ELEMENT AND METHOD OF MANUFACTURING LIGHT EMITTING ELEMENT
4y 12m to grant Granted Jul 07, 2026
Patent 12666723
THREE-DIMENSIONAL INTEGRATED CIRCUIT HAVING ESD PROTECTION CIRCUIT
5y 3m to grant Granted Jun 23, 2026
Patent 12652828
STRUCTURE AND FORMATION METHOD OF SEMICONDUCTOR DEVICE WITH EPITAXIAL STRUCTURES
4y 5m to grant Granted Jun 09, 2026
Patent 12635291
METHOD FOR LOCAL REMOVAL OF SEMICONDUCTOR WIRES
4y 5m to grant Granted May 19, 2026
Patent 12622100
LIGHT EMITTING ELEMENT AND DISPLAY DEVICE INCLUDING THE SAME
3y 6m to grant Granted May 05, 2026
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
51%
Grant Probability
56%
With Interview (+5.4%)
3y 11m (~10m remaining)
Median Time to Grant
Low
PTA Risk
Based on 638 resolved cases by this examiner. Grant probability derived from career allowance rate.

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