Prosecution Insights
Last updated: April 19, 2026
Application No. 18/228,150

Organic Compound, Light-Emitting Device, Display Device, Electronic Device, Light-Emitting Apparatus, and Lighting Device

Non-Final OA §102
Filed
Jul 31, 2023
Examiner
HO, ANTHONY
Art Unit
2817
Tech Center
2800 — Semiconductors & Electrical Systems
Assignee
Semiconductor Energy Laboratory Co. Ltd.
OA Round
1 (Non-Final)
91%
Grant Probability
Favorable
1-2
OA Rounds
2y 5m
To Grant
93%
With Interview

Examiner Intelligence

Grants 91% — above average
91%
Career Allow Rate
1007 granted / 1110 resolved
+22.7% vs TC avg
Minimal +2% lift
Without
With
+2.3%
Interview Lift
resolved cases with interview
Typical timeline
2y 5m
Avg Prosecution
38 currently pending
Career history
1148
Total Applications
across all art units

Statute-Specific Performance

§101
2.3%
-37.7% vs TC avg
§103
31.8%
-8.2% vs TC avg
§102
40.5%
+0.5% vs TC avg
§112
16.1%
-23.9% vs TC avg
Black line = Tech Center average estimate • Based on career data from 1110 resolved cases

Office Action

§102
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 of Species 2 in the reply filed on November 6, 2025 is acknowledged. Because applicant did not distinctly and specifically point out the supposed errors in the restriction requirement, the election has been treated as an election without traverse (MPEP § 818.01(a)). Claims 2-13 and 14-18 withdrawn from further consideration pursuant to 37 CFR 1.142(b) as being drawn to a nonelected species, there being no allowable generic or linking claim. Election was made without traverse in the reply filed on November 6, 2025. Claims 2-6 and 14-18 are withdrawn due to being dependent, directly or indirectly, on claim 1, which is a nonelected species. Claims 7-13 are withdrawn due to being a nonelected species. Claim 1 is being examined as it contains an organic compound represented by General Formula (G0), which is generic to the elected species. Priority Receipt is acknowledged of certified copies of papers required by 37 CFR 1.55. Information Disclosure Statement The information disclosure statement (IDS) submitted on October 27, 2023 is in compliance with the provisions of 37 CFR 1.97. Accordingly, the information disclosure statement is being considered by the examiner. Claim Rejections - 35 USC § 102 In the event the determination of the status of the application as subject to AIA 35 U.S.C. 102 and 103 (or as subject to pre-AIA 35 U.S.C. 102 and 103) is incorrect, any correction of the statutory basis (i.e., changing from AIA to pre-AIA ) for the rejection will not be considered a new ground of rejection if the prior art relied upon, and the rationale supporting the rejection, would be the same under either status. The following is a quotation of the appropriate paragraphs of 35 U.S.C. 102 that form the basis for the rejections under this section made in this Office action: A person shall be entitled to a patent unless – (a)(1) the claimed invention was patented, described in a printed publication, or in public use, on sale, or otherwise available to the public before the effective filing date of the claimed invention. Claim(s) 1 and 13 is/are rejected under 35 U.S.C. 102(a)(1) as being anticipated by Shibata et al (US Pub 2023/0200206). In re claim 1, Shibata et al discloses an organic compound represented by General Formula (G0) wherein in General Formula (G0): X and Y are at least oxygen; Ar1 to Ar4 each independently represent an aromatic ring or a nitrogen-containing heteroaromatic ring; the aromatic ring contains 6 to 10 carbon atoms; the nitrogen-containing heteroaromatic ring is composed only of one or more six-membered rings and contains 4 to 9 carbon atoms; and R, R11, R12, R21, R22, R31, R32, R41, and R42 each independently represent hydrogen, a straight-chain alkyl group having | to 6 carbon atoms, a branched alkyl group having 3 to 7 carbon atoms, a substituted or unsubstituted aryl group having 6 to 13 carbon atoms, substituted or unsubstituted diarylamine having 6 to 13 carbon atoms, or substituted or unsubstituted heteroarylamine having 3 to 18 carbon atoms (i.e. see at least paragraphs 0007-00017). In re claim 13, Shibata et al discloses an organic compound represented by General Formula (G2) wherein in General Formula (G2): Ar1 to Ar4 each independently represent an aromatic ring or a nitrogen-containing heteroaromatic ring; the aromatic ring contains 6 to 10 carbon atoms; the nitrogen-containing heteroaromatic ring is composed only of one or more six-membered rings and contains 4 to 9 carbon atoms; and R, R11, R12, R21, R22, R31, R32, R41, and R42 each independently represent hydrogen, a straight-chain alkyl group having | to 6 carbon atoms, a branched alkyl group having 3 to 7 carbon atoms, a substituted or unsubstituted aryl group having 6 to 13 carbon atoms, substituted or unsubstituted diarylamine having 6 to 13 carbon atoms, or substituted or unsubstituted heteroarylamine having 3 to 18 carbon atoms (i.e. see at least paragraphs 0007-00017; please see paragraph 0118: formulae 2-9, 2-10, 2-13, 2-14, 2-45, 2-49, 2-97, 2-101, 2-129, 2-149 as some examples). Conclusion Any inquiry concerning this communication or earlier communications from the examiner should be directed to ANTHONY HO whose telephone number is (571)270-1432. The examiner can normally be reached 9AM - 5PM, Monday-Friday. 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, Marlon Fletcher can be reached at 571-272-2063. 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. /ANTHONY HO/Primary Examiner, Art Unit 2817
Read full office action

Prosecution Timeline

Jul 31, 2023
Application Filed
Feb 10, 2025
Response after Non-Final Action
Nov 25, 2025
Non-Final Rejection — §102 (current)

Precedent Cases

Applications granted by this same examiner with similar technology

Patent 12604478
SEMICONDUCTOR MEMORY DEVICE AND ELECTRONIC SYSTEM INCLUDING THE SAME
2y 5m to grant Granted Apr 14, 2026
Patent 12593662
ELECTRONIC DEVICE FOR DETECTING DEFECT IN SEMICONDUCTOR PACKAGE AND OPERATING METHOD THEREOF
2y 5m to grant Granted Mar 31, 2026
Patent 12575309
PRODUCTION METHOD FOR PATTERNED ORGANIC FILM, PRODUCTION APPARATUS FOR PATTERNED ORGANIC FILM, ORGANIC SEMICONDUCTOR DEVICE PRODUCED BY SAME, AND INTEGRATED CIRCUIT INCLUDING ORGANIC SEMICONDUCTOR DEVICE
2y 5m to grant Granted Mar 10, 2026
Patent 12575267
DISPLAY SUBSTRATE AND PREPARATION METHOD THEREFOR, AND DISPLAY APPARATUS
2y 5m to grant Granted Mar 10, 2026
Patent 12568758
LIGHT-EMITTING DEVICE AND ELECTRONIC APPARATUS INCLUDING THE SAME
2y 5m to grant Granted Mar 03, 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
91%
Grant Probability
93%
With Interview (+2.3%)
2y 5m
Median Time to Grant
Low
PTA Risk
Based on 1110 resolved cases by this examiner. Grant probability derived from career allow rate.

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