Prosecution Insights
Last updated: August 17, 2026
Application No. 18/798,820

DISPLAY DEVICE

Non-Final OA §DP
Filed
Aug 09, 2024
Priority
Jun 03, 2019 — RE 10-2019-0065232 +2 more
Examiner
CROSS, XIA L
Art Unit
Tech Center
Assignee
Samsung Display Co., Ltd.
OA Round
1 (Non-Final)
82%
Grant Probability
Favorable
1-2
OA Rounds
4m
Est. Remaining
91%
With Interview

Examiner Intelligence

Grants 82% — above average
82%
Career Allowance Rate
386 granted / 468 resolved
+22.5% vs TC avg
Moderate +9% lift
Without
With
+8.9%
Interview Lift
resolved cases with interview
Typical timeline
2y 4m
Avg Prosecution
18 currently pending
Career history
480
Total Applications
across all art units

Statute-Specific Performance

§101
0.3%
-39.7% vs TC avg
§103
50.0%
+10.0% vs TC avg
§102
25.6%
-14.4% vs TC avg
§112
17.2%
-22.8% vs TC avg
Black line = Tech Center average estimate • Based on career data from 468 resolved cases

Office Action

§DP
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 . Specification The title of the invention is not descriptive. A new title is required that is clearly indicative of the invention to which the claims are directed. Double Patenting The nonstatutory double patenting rejection is based on a judicially created doctrine grounded in public policy (a policy reflected in the statute) so as to prevent the unjustified or improper timewise extension of the “right to exclude” granted by a patent and to prevent possible harassment by multiple assignees. A nonstatutory double patenting rejection is appropriate where the conflicting claims are not identical, but at least one examined application claim is not patentably distinct from the reference claim(s) because the examined application claim is either anticipated by, or would have been obvious over, the reference claim(s). See, e.g., In re Berg, 140 F.3d 1428, 46 USPQ2d 1226 (Fed. Cir. 1998); In re Goodman, 11 F.3d 1046, 29 USPQ2d 2010 (Fed. Cir. 1993); In re Longi, 759 F.2d 887, 225 USPQ 645 (Fed. Cir. 1985); In re Van Ornum, 686 F.2d 937, 214 USPQ 761 (CCPA 1982); In re Vogel, 422 F.2d 438, 164 USPQ 619 (CCPA 1970); In re Thorington, 418 F.2d 528, 163 USPQ 644 (CCPA 1969). A timely filed terminal disclaimer in compliance with 37 CFR 1.321(c) or 1.321(d) may be used to overcome an actual or provisional rejection based on nonstatutory double patenting provided the reference application or patent either is shown to be commonly owned with the examined application, or claims an invention made as a result of activities undertaken within the scope of a joint research agreement. See MPEP § 717.02 for applications subject to examination under the first inventor to file provisions of the AIA as explained in MPEP § 2159. See MPEP §§ 706.02(l)(1) - 706.02(l)(3) for applications not subject to examination under the first inventor to file provisions of the AIA . A terminal disclaimer must be signed in compliance with 37 CFR 1.321(b). The USPTO Internet website contains terminal disclaimer forms which may be used. Please visit www.uspto.gov/patent/patents-forms. The filing date of the application in which the form is filed determines what form (e.g., PTO/SB/25, PTO/SB/26, PTO/AIA /25, or PTO/AIA /26) should be used. A web-based eTerminal Disclaimer may be filled out completely online using web-screens. An eTerminal Disclaimer that meets all requirements is auto-processed and approved immediately upon submission. For more information about eTerminal Disclaimers, refer to www.uspto.gov/patents/process/file/efs/guidance/eTD-info-I.jsp. Claims 1-14 are rejected on the ground of nonstatutory double patenting as being unpatentable over claims 1-12 of U.S. Patent No. 12,082,465 B2. Although the claims at issue are not identical, they are not patentably distinct from each other. The following is to compare claims 1-14 of instant application with claims 1-12 of Patent No.: 12,082,465 B2. Instant Application Patent No.: 12,082,465 B2 (hereinafter ‘465) Claims 1-2 and 14 Claim 1 Claim 3 Claim 2 Claim 4 Claim 3 Claim 5 Claim 4 Claim 6 Claim 5 Claim 7 Claim 6 Claim 8 Claim 7 Claim 9 Claim 8 Claim 10 Claim 9 Claim 11 Claim 10 Claim 12 Claim 11 Claim 13 Claim 12 As shown in the comparison chart above, although independent claim 1 of instant application and claim 1 of ‘465 are not identical, they are not patentably distinct from each other. Claim 1 of '465 recites all the limitations of claim 1 of instant application, and more limitations. It appears that they are not the same invention because narrower vs. broader claimed limitations; thus they are not patentably distinct. Conclusion The following prior art made of record, not relied upon for rejection, but is considered pertinent to applicant's disclosure: US PG-Pub No.: 2018/0040682 A1; US PG-Pub No.: 2017/0193876 A1; US PG-Pub No.: 2018/0024392 A1. Any inquiry concerning this communication or earlier communications from the examiner should be directed to XIA L. CROSS whose telephone number is (571)270-3273. The examiner can normally be reached 9 am-5:30 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, N. Drew Richards can be reached at 571-272-1736. 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. /XIA L CROSS/Primary Examiner, Art Unit 2892
Read full office action

Prosecution Timeline

Aug 09, 2024
Application Filed
Sep 04, 2024
Response after Non-Final Action
Jul 28, 2026
Non-Final Rejection mailed — §DP (current)

Precedent Cases

Applications granted by this same examiner with similar technology

Patent 12701907
PHOTOELECTRIC CONVERSION DEVICE AND DISPLAY DEVICE COMPRISING THE SAME
2y 8m to grant Granted Aug 04, 2026
Patent 12696538
STRUCTURE INCLUDING TRANSISTOR USING BURIED INSULATOR LAYER AS GATE DIELECTRIC AND TRENCH ISOLATIONS IN SOURCE AND DRAIN
2y 9m to grant Granted Jul 28, 2026
Patent 12696576
SEMICONDUCTOR DEVICE
2y 4m to grant Granted Jul 28, 2026
Patent 12690350
DISPLAY PANEL AND DISPLAY DEVICE
3y 1m to grant Granted Jul 21, 2026
Patent 12684952
Electroluminescence Display Blocking Lateral Leakage Current Between Pixels
3y 12m to grant Granted Jul 14, 2026
Study what changed to get past this examiner. Based on 5 most recent grants.

Strategy Recommendation AI-generated — please review before filing

Get a prosecution strategy drawn from examiner precedents, rejection analysis, and claim mapping.
Typically takes 5-10 seconds — AI-generated, attorney review required before filing

Prosecution Projections

1-2
Expected OA Rounds
82%
Grant Probability
91%
With Interview (+8.9%)
2y 4m (~4m remaining)
Median Time to Grant
Low
PTA Risk
Based on 468 resolved cases by this examiner. Grant probability derived from career allowance rate.

Sign in with your work email

Enter your email to receive a magic link. No password needed.

Personal email addresses (Gmail, Yahoo, etc.) are not accepted.

Free tier: 3 strategy analyses per month