Prosecution Insights
Last updated: October 27, 2026
Application No. 17/783,769

DISPLAY DEVICE, DISPLAY MODULE AND MANUFACTURING METHOD THEREOF

Non-Final OA §102§112
Filed
Dec 08, 2022
Priority
May 31, 2021 — nonprovisional of PCTCN2021097483
Examiner
SENGDARA, VONGSAVANH
Art Unit
2893
Tech Center
2800 — Semiconductors & Electrical Systems
Assignee
BOE Technology Group Co., Ltd.
OA Round
3 (Non-Final)
72%
Grant Probability
Favorable
3-4
OA Rounds
0m
Est. Remaining
91%
With Interview

Examiner Intelligence

Grants 72% — above average
72%
Career Allowance Rate
685 granted / 948 resolved
+4.3% vs TC avg
Strong +18% interview lift
Without
With
+18.4%
Interview Lift
resolved cases with interview
Typical timeline
3y 3m
Avg Prosecution
71 currently pending
Career history
1036
Total Applications
across all art units

Statute-Specific Performance

§101
2.2%
-37.8% vs TC avg
§103
51.3%
+11.3% vs TC avg
§102
27.4%
-12.6% vs TC avg
§112
18.2%
-21.8% vs TC avg
Black line = Tech Center average estimate • Based on career data from 948 resolved cases

Office Action

§102 §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 . Continued Examination Under 37 CFR 1.114 Receipt is acknowledged of a request for continued examination under 37 CFR 1.114, including the fee set forth in 37 CFR 1.17(e) and a submission, filed on 05/12/2026. Response to Arguments Applicant’s arguments with respect to claim(s) rejected 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 § 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. Claim 1 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 1 recites “conductive heat dissipation layer” is electrically conductive or thermally conductive heat dissipation layer or both? As such the claim is unclear and indefinite. Claims 1 and 15 reciting “the heating dissipation layer” lacks antecedent basis. It is unclear and indefinite if “the heating dissipation layer” is referring to the conductive heat dissipation layer”. As such the claim is unclear and indefinite. 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. Claims 1 and 15-17 are rejected under 35 U.S.C. 102(a)(1) as being anticipated by Li et al. 20180203553. PNG media_image1.png 400 557 media_image1.png Greyscale Regarding claim 1, fig. 5 of Li discloses a display module, wherein the display module comprises: a display panel, having a display area (region of 14 below 13) and a peripheral area (region of 14 not below 13) located outside the display area; a protective layer 10/31, disposed on a backlight 34 side of the display panel, wherein the protective layer 10/31 covers at least a part of the peripheral area and the display area; and the protective layer comprises a conductive heat dissipation layer 31 (dissipates heat produced by electrostatic and conducting it to ground)), wherein the heat dissipation layer is grounded (to a GND line on the button FPC 41 – par [0037]); a cover plate 33, disposed on a side of the display panel away from the protective layer; and a conductive adhesive 32 (par [0031]), electrically connecting the cover plate 33 with the heat dissipation layer 31, to reduce charges accumulated on the cover plate ([0037] As illustrated in FIG. 5, when the display module products static electricity, the static electricity not only can be discharged along a path from the electrostatic conducting layer 31, to the conductive component 32, and to the terminal housing 33, but also can be discharged along a path from the electrostatic conducting layer 31, to a GND line on the button FPC 41, and to a GND line on the module FPC 35). Regarding claim 15, fig. 5 of Li discloses wherein the cover plate has a body area (bottom 33) and a surrounding area (side 33) located outside the body area; the body area covers the display area, and the surrounding area covers the peripheral area, the conductive medium 32 is connected to the surrounding area; the conductive medium 32 connects the cover plate 33 and the heat dissipation layer 31 across an edge of the display panel from an outer side of the edge of the display panel (all elements are connected). Regarding claim 16, fig. 5 of Li discloses wherein the surrounding area comprises a plurality of contact areas (left side, right side and top side) spaced apart along a circumferential direction of the body area, and the conductive medium 32 is connected to the contact areas. Regarding claim 17, fig. 5 of Li discloses wherein an outer peripheral surface (outer surface of inside face) of the cover plate is surrounded by a plurality of side surfaces distributed in a circumferential direction (outer surface opposite the inside surface), and a junction between two adjacent side surfaces is a corner (see right angles are formed); any of the corners is located within one of the contact areas; the conductive medium connected to any of the contact areas covers the corner in the contact area (see 32 covers the corner area). Conclusion Any inquiry concerning this communication or earlier communications from the examiner should be directed to VONGSAVANH SENGDARA whose telephone number is (571)270-5770. The examiner can normally be reached 9AM-6PM ET. 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, PURVIS A. Sue can be reached on (571)272-1236. 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. /VONGSAVANH SENGDARA/Primary Examiner, Art Unit 2893
Read full office action

Prosecution Timeline

Dec 08, 2022
Application Filed
Aug 08, 2025
Non-Final Rejection mailed — §102, §112
Nov 07, 2025
Response Filed
Feb 18, 2026
Final Rejection mailed — §102, §112
May 12, 2026
Request for Continued Examination
May 15, 2026
Response after Non-Final Action
Oct 01, 2026
Non-Final Rejection mailed — §102, §112 (current)

Precedent Cases

Applications granted by this same examiner with similar technology

Patent 12772699
DISPLAY PANEL AND DISPLAY DEVICE
4y 5m to grant Granted Oct 20, 2026
Patent 12772724
DISPLAY PANEL AND DISPLAY DEVICE
3y 8m to grant Granted Oct 20, 2026
Patent 12772674
DISPLAY DEVICE
3y 3m to grant Granted Oct 20, 2026
Patent 12765238
ARRAY SUBSTRATE AND DISPLAY DEVICE
3y 2m to grant Granted Oct 13, 2026
Patent 12765228
ELECTROLUMINESCENT DISPLAY DEVICE
3y 9m to grant Granted Oct 13, 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

3-4
Expected OA Rounds
72%
Grant Probability
91%
With Interview (+18.4%)
3y 3m (~0m remaining)
Median Time to Grant
High
PTA Risk
Based on 948 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