Prosecution Insights
Last updated: October 01, 2026
Application No. 17/963,585

Display Device, Display Module, Electronic Device, And Method For Manufacturing Display Device

Final Rejection §112
Filed
Oct 11, 2022
Priority
Oct 15, 2021 — JP 2021-169567
Examiner
NGUYEN, SOPHIA T
Art Unit
2893
Tech Center
2800 — Semiconductors & Electrical Systems
Assignee
Semiconductor Energy Laboratory Co., Ltd.
OA Round
4 (Final)
45%
Grant Probability
Moderate
5-6
OA Rounds
0m
Est. Remaining
59%
With Interview

Examiner Intelligence

Grants 45% of resolved cases
45%
Career Allowance Rate
236 granted / 528 resolved
-23.3% vs TC avg
Moderate +14% lift
Without
With
+14.4%
Interview Lift
resolved cases with interview
Typical timeline
2y 9m
Avg Prosecution
68 currently pending
Career history
617
Total Applications
across all art units

Statute-Specific Performance

§101
0.2%
-39.8% vs TC avg
§103
53.6%
+13.6% vs TC avg
§102
14.6%
-25.4% vs TC avg
§112
26.5%
-13.5% vs TC avg
Black line = Tech Center average estimate • Based on career data from 528 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 . Response to Amendment Applicant’s amendment dated 07/15/2026, in which claims 1, 4 were amended, claims 10-18 were cancelled, claims 19-29 were added, has been entered. Drawings The drawings are objected to under 37 CFR 1.83(a). The drawings must show every feature of the invention specified in the claims. The drawings (Fig. 2A and 2B) does not show the functional layer 181 is in contact with a top surface of the third conductive layer 112b. PNG media_image1.png 674 619 media_image1.png Greyscale Therefore, the feature of “the functional layer is in contact with…a top surface of the third conductive layer” of claim 1 and claim 20 must be shown or the feature(s) canceled from the claim(s). No new matter should be entered. Corrected drawing sheets in compliance with 37 CFR 1.121(d) are required in reply to the Office action to avoid abandonment of the application. Any amended replacement drawing sheet should include all of the figures appearing on the immediate prior version of the sheet, even if only one figure is being amended. The figure or figure number of an amended drawing should not be labeled as “amended.” If a drawing figure is to be canceled, the appropriate figure must be removed from the replacement sheet, and where necessary, the remaining figures must be renumbered and appropriate changes made to the brief description of the several views of the drawings for consistency. Additional replacement sheets may be necessary to show the renumbering of the remaining figures. Each drawing sheet submitted after the filing date of an application must be labeled in the top margin as either “Replacement Sheet” or “New Sheet” pursuant to 37 CFR 1.121(d). If the changes are not accepted by the examiner, the applicant will be notified and informed of any required corrective action in the next Office action. The objection to the drawings will not be held in abeyance. Specification The specification is objected to as failing to provide proper antecedent basis for the claimed subject matter. See 37 CFR 1.75(d)(1) and MPEP § 608.01(o). Correction of the following is required: claim 1 and claim 20 each recites the limitation “the functional layer is in contact with a side surface of the second conductive layer, a top surface of the third conductive layer, and a top surface and a side surface of the fourth conductive layer.” However, the specification does not describe any functional layer is in contact with a top surface of the third conductive layer while the fourth conductive layer covers the top surface of the third conductive layer. 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 1-9, 19-29 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 pre-AIA the inventor(s), at the time the application was filed, had possession of the claimed invention. Regarding claim 1 and claim 20, claim 1 and claim 20 each recites the limitation “the functional layer is in contact with a side surface of the second conductive layer, a top surface of the third conductive layer, and a top surface and a side surface of the fourth conductive layer.” However, the specification does not describe any functional layer is in contact with a top surface of the third conductive layer while the fourth conductive layer covers the top surface of the third conductive layer. Accordingly, claim 1, claim 20 and all claims depending therefrom were not in possession of Applicant at the time of filing. Claims depending from the rejected claims noted above are rejected at least on the same basis as the claim(s) from which the dependent claims depend. 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. Claims 1-9, 19-29 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. Regarding claim 1, claim 1 recites the limitation “the functional layer is in contact with a side surface of the second conductive layer, a top surface of the third conductive layer, and a top surface and a side surface of the fourth conductive layer.” It is unclear how the functional layer is in contact with a top surface of the third conductive layer when the top surface of the third conductive layer having the fourth conductive layer formed thereon. Regarding claim 20, claim 20 recites the limitation “the functional layer is in contact with a side surface of the second conductive layer, a top surface of the third conductive layer, and a top surface and a side surface of the fourth conductive layer.” It is unclear how the functional layer is in contact with a top surface of the third conductive layer when the top surface of the third conductive layer having the fourth conductive layer formed thereon. Claim 20 further recites “the side surfaces of the second conductive layer, the third conductive layer, and the fourth conductive layer.” There is insufficient antecedent basis for “the side surface of the third conductive layer” in the claim. Claims depending from the rejected claims noted above are rejected at least on the same basis as the claim(s) from which the dependent claims depend. Conclusion Applicant's amendment necessitated the new ground(s) of rejection presented in this Office action. Accordingly, THIS ACTION IS MADE FINAL. See MPEP § 706.07(a). Applicant is reminded of the extension of time policy as set forth in 37 CFR 1.136(a). A shortened statutory period for reply to this final action is set to expire THREE MONTHS from the mailing date of this action. In the event a first reply is filed within TWO MONTHS of the mailing date of this final action and the advisory action is not mailed until after the end of the THREE-MONTH shortened statutory period, then the shortened statutory period will expire on the date the advisory action is mailed, and any nonprovisional extension fee (37 CFR 1.17(a)) pursuant to 37 CFR 1.136(a) will be calculated from the mailing date of the advisory action. In no event, however, will the statutory period for reply expire later than SIX MONTHS from the mailing date of this final action. Any inquiry concerning this communication or earlier communications from the examiner should be directed to SOPHIA T NGUYEN whose telephone number is (571)272-1686. The examiner can normally be reached 9:00am -5:00 pm, 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, BRITT D HANLEY can be reached at (571)270-3042. 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. /SOPHIA T NGUYEN/Primary Examiner, Art Unit 2893
Read full office action

Prosecution Timeline

Show 1 earlier event
Aug 06, 2025
Non-Final Rejection mailed — §112
Nov 05, 2025
Response Filed
Nov 24, 2025
Final Rejection mailed — §112
Feb 20, 2026
Request for Continued Examination
Feb 28, 2026
Response after Non-Final Action
Apr 15, 2026
Non-Final Rejection mailed — §112
Jul 15, 2026
Response Filed
Aug 28, 2026
Final Rejection mailed — §112 (current)

Precedent Cases

Applications granted by this same examiner with similar technology

Patent 12745422
SEMICONDUCTOR DEVICE AND MANUFACTURING METHOD THEREOF
4y 2m to grant Granted Sep 22, 2026
Patent 12720862
DISPLAY DEVICE
5y 0m to grant Granted Aug 25, 2026
Patent 12696633
DISPLAY DEVICE
4y 6m to grant Granted Jul 28, 2026
Patent 12677509
DISPLAY DEVICE INCLUDING INSULATING LAYER ON LIGHT-EMITTING ELEMENTS
4y 6m to grant Granted Jul 07, 2026
Patent 12676615
DIGITAL LOGIC COMPATIBLE INPUTS IN COMPOUND SEMICONDUCTOR CIRCUITS
4y 5m to grant Granted Jul 07, 2026
Study what changed to get past this examiner. Based on 5 most recent grants.

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Prosecution Projections

5-6
Expected OA Rounds
45%
Grant Probability
59%
With Interview (+14.4%)
2y 9m (~0m remaining)
Median Time to Grant
High
PTA Risk
Based on 528 resolved cases by this examiner. Grant probability derived from career allowance rate.

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