Prosecution Insights
Last updated: April 19, 2026
Application No. 17/594,459

ELECTROACTIVE COMPOUNDS

Non-Final OA §102
Filed
Oct 18, 2021
Examiner
KERSHNER, DYLAN CLAY
Art Unit
1786
Tech Center
1700 — Chemical & Materials Engineering
Assignee
Dupont Electronics Inc.
OA Round
3 (Non-Final)
62%
Grant Probability
Moderate
3-4
OA Rounds
4y 9m
To Grant
99%
With Interview

Examiner Intelligence

Grants 62% of resolved cases
62%
Career Allow Rate
176 granted / 282 resolved
-2.6% vs TC avg
Strong +39% interview lift
Without
With
+38.6%
Interview Lift
resolved cases with interview
Typical timeline
4y 9m
Avg Prosecution
53 currently pending
Career history
335
Total Applications
across all art units

Statute-Specific Performance

§103
51.1%
+11.1% vs TC avg
§102
13.4%
-26.6% vs TC avg
§112
18.7%
-21.3% vs TC avg
Black line = Tech Center average estimate • Based on career data from 282 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 . 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. Continued Examination Under 37 CFR 1.114 A request for continued examination under 37 CFR 1.114, including the fee set forth in 37 CFR 1.17(e), was filed in this application after final rejection. Since this application is eligible for continued examination under 37 CFR 1.114, and the fee set forth in 37 CFR 1.17(e) has been timely paid, the finality of the previous Office action has been withdrawn pursuant to 37 CFR 1.114. Applicant's submission filed on 21 October 2025 has been entered. Response to Amendment The amendment of 21 October 2025 has been entered. Disposition of claims: Claim 1 has been amended. Claims 5-7 and 9 are cancelled. Claims 1-4 and 8 are pending. The amendment to claim 1 has overcome the rejection of claims 1-4 and 8 under 35 U.S.C. 102(a)(1) as being anticipated by Kawamura et al. (US 2012/0138914 A1) (hereafter “Kawamura”) set forth in the last Office action. The rejection has been withdrawn. However, as outlined below, new grounds of rejection have been made. The amendment to claim 1 has overcome the rejection of claims 1-4 under 35 U.S.C. 102(a)(1) as being anticipated by Kim et al. (US 2016/0351816 A1) (hereafter “Kim”) set forth in the last Office action as well as the rejection of claim 9 under 35 U.S.C. 103 as being unpatentable over Kim et al. (US 2016/0351816 A1) (hereafter “Kim”) set forth in the last Office action. The rejections have been withdrawn. However, as outlined below, new grounds of rejection have been made. Response to Arguments Applicant’s arguments with respect to the rejection of claims 1-4 and 8 under 35 U.S.C. 102(a)(1) as being anticipated by Kawamura et al. (US 2012/0138914 A1) (hereafter “Kawamura”) set forth in the last Office action have been considered but are moot because the new ground of rejection does not rely on any reference applied in the prior rejection of record for any teaching or matter specifically challenged in the argument. Applicant’s arguments with respect to the rejection of claims 1-4 under 35 U.S.C. 102(a)(1) as being anticipated by Kim et al. (US 2016/0351816 A1) (hereafter “Kim”) set forth in the last Office action as well as the rejection of claim 9 under 35 U.S.C. 103 as being unpatentable over Kim et al. (US 2016/0351816 A1) (hereafter “Kim”) set forth in the last Office action have been considered but are moot because the new ground of rejection does not rely on any reference applied in the prior rejection of record for any teaching or matter specifically challenged in the argument. Claim Rejections - 35 USC § 102 The text of those sections of Title 35, U.S. Code not included in this action can be found in a prior Office action. Claim(s) 1, 4, and 8 are rejected under 35 U.S.C. 102(a)(1) as being anticipated by Kim et al. (WO 2010/151006 A1) (hereafter “Kim”). Regarding claims 1, 4, and 8: Kim discloses an organic electronic device comprising a first electrical contact, a second electrical contact, and a photoactive layer therebetween {paragraphs [0117]-[0119] and Table 2: Example 2}. The photoactive layer comprises the compound shown below {paragraphs [0117]-[0119] and Table 2: Example 2}. PNG media_image1.png 510 714 media_image1.png Greyscale Claim(s) 1-4 are rejected under 35 U.S.C. 102(a)(1) as being anticipated by Kim et al. (WO 2010/151006 A1) (hereafter “Kim”). Regarding claims 1-4: Kim discloses the compound shown below {p. 11}. PNG media_image2.png 338 488 media_image2.png Greyscale Conclusion Any inquiry concerning this communication or earlier communications from the examiner should be directed to DYLAN CLAY KERSHNER whose telephone number is (303)297-4257. The examiner can normally be reached M-F, 9am-5pm (Mountain). 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, Jennifer Boyd can be reached at 571-272-7783. 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. /DYLAN C KERSHNER/Primary Examiner, Art Unit 1786
Read full office action

Prosecution Timeline

Oct 18, 2021
Application Filed
Jul 27, 2024
Non-Final Rejection — §102
Jan 30, 2025
Response Filed
Apr 29, 2025
Final Rejection — §102
Oct 21, 2025
Request for Continued Examination
Oct 22, 2025
Response after Non-Final Action
Nov 01, 2025
Non-Final Rejection — §102 (current)

Precedent Cases

Applications granted by this same examiner with similar technology

Patent 12584065
ORGANIC LIGHT EMITTING DIODE AND ORGANIC LIGHT EMITTING DEVICE INCLUDING THE SAME
2y 5m to grant Granted Mar 24, 2026
Patent 12575253
ORGANIC LIGHT-EMITTING DIODE AND DISPLAY DEVICE USING SAME
2y 5m to grant Granted Mar 10, 2026
Patent 12568759
ORGANIC LIGHT-EMITTING DEVICE AND DISPLAY APPARATUS INCLUDING THE SAME
2y 5m to grant Granted Mar 03, 2026
Patent 12559673
ORGANIC ELECTROLUMINESCENT ELEMENT
2y 5m to grant Granted Feb 24, 2026
Patent 12552986
ORGANIC ELECTROLUMINESCENT MATERIALS AND DEVICES
2y 5m to grant Granted Feb 17, 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
62%
Grant Probability
99%
With Interview (+38.6%)
4y 9m
Median Time to Grant
High
PTA Risk
Based on 282 resolved cases by this examiner. Grant probability derived from career allow rate.

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