Prosecution Insights
Last updated: April 19, 2026
Application No. 18/705,904

ELECTRONIC DEVICE

Final Rejection §103
Filed
Apr 29, 2024
Examiner
CHOWDHURY, ROCKSHANA D
Art Unit
2841
Tech Center
2800 — Semiconductors & Electrical Systems
Assignee
Honor Device Co., Ltd.
OA Round
2 (Final)
80%
Grant Probability
Favorable
3-4
OA Rounds
2y 3m
To Grant
99%
With Interview

Examiner Intelligence

Grants 80% — above average
80%
Career Allow Rate
517 granted / 644 resolved
+12.3% vs TC avg
Strong +24% interview lift
Without
With
+24.1%
Interview Lift
resolved cases with interview
Typical timeline
2y 3m
Avg Prosecution
29 currently pending
Career history
673
Total Applications
across all art units

Statute-Specific Performance

§101
0.2%
-39.8% vs TC avg
§103
52.1%
+12.1% vs TC avg
§102
38.9%
-1.1% vs TC avg
§112
5.3%
-34.7% vs TC avg
Black line = Tech Center average estimate • Based on career data from 644 resolved cases

Office Action

§103
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 Specification The objection to the title of the invention has been withdrawn due to the submission of a new tittle (See Remarks filed on 01/14/2026) Claim Rejections - 35 USC § 103 The following is a quotation of 35 U.S.C. 103 which forms the basis for all obviousness rejections set forth in this Office action: A patent for a claimed invention may not be obtained, notwithstanding that the claimed invention is not identically disclosed as set forth in section 102, if the differences between the claimed invention and the prior art are such that the claimed invention as a whole would have been obvious before the effective filing date of the claimed invention to a person having ordinary skill in the art to which the claimed invention pertains. Patentability shall not be negated by the manner in which the invention was made. Claim 1-8, 11-12, 15-16 and 18 are rejected under 35 U.S.C. 103 as being unpatentable over TANG et al (WO 2021000445 A1 and TANG hereinafter, IDS cited) in view of Kakuda et al (US Patent No. 12353241 B1 and Kakuda hereinafter) Regarding Claim 1, TANG discloses (1-9) an electronic device, comprising: a cover plate (20), wherein a surface of a side of the cover plate (CS) is a first plate surface; a display screen (10), wherein the display screen is located on a side at which the first plate surface of the cover plate is located, the display screen has a bent section (301), and the bent section bends toward a side away from the cover plate; and a bracket (200), wherein accommodating space (AS) is provided between the bracket and the cover plate, a gap (G) that is communicated with the accommodating space is defined between an end of the bracket and the cover plate, and a filling structure (41) is provided in the accommodating space and is configured to fix the bent section of the display screen in the accommodating space to the bracket. PNG media_image1.png 380 660 media_image1.png Greyscale TANG does not explicitly disclose wherein the filling structure comprises an adhesive material, wherein the gap is configured to be filled with the adhesive material from the accommodating space when the accommodating space is filled with the adhesive material. However, Kakuda teaches (fig.4) wherein the filling structure comprises an adhesive material (46), wherein the gap (G) is configured to be filled with the adhesive material (one part of 46, see annotated fig.4 below) from the accommodating space (AS) when the accommodating space is filled with the adhesive material (other part of 46). PNG media_image2.png 770 864 media_image2.png Greyscale It would have been obvious to one of ordinary skill in the art before the effective filing date of the claimed invention to combine the adhesive material is filled from the accommodating space to the gaps of Kakuda to device of TANG in order to ensure that mechanical stresses on cover layer (Kakuda and col 8, lines 55-60) Regarding Claim 2, TANG/Kakuda discloses the electronic device according to claim 1. TANG further discloses (See annotated fig. 4) wherein the bracket comprises a bracket body (BB) and a raised part (BR) , the raised part is located at an end of the bracket body, and the raised part protrudes from the bracket body toward the cover plate. PNG media_image3.png 380 660 media_image3.png Greyscale Regarding Claim 3, TANG/Kakuda discloses the electronic device according to claim 2. TANG further discloses (See annotated fig. 4) wherein the cover plate comprises a cover plate body and an extended plate section, the cover plate body and the extended plate section are two regions of the cover plate, and the raised part protrudes from the bracket body toward the extended plate section. PNG media_image4.png 372 709 media_image4.png Greyscale Regarding Claim 4, TANG/Kakuda discloses the electronic device according to claim 3. TANG further discloses (See annotated fig. 4) wherein the raised part has a surface corresponding to the extended plate section, and the gap that is communicated with the accommodating space is defined between the extended plate section and the surface that is of the raised part and that corresponds to the extended plate section. Regarding Claim 5, TANG/Kakuda discloses the electronic device according to claim 2. TANG further discloses (See annotated fig. 4) wherein the raised part is spaced apart from the bent section. PNG media_image5.png 390 735 media_image5.png Greyscale Regarding Claim 6, TANG/Kakuda discloses the electronic device according to claim 1. TANG further discloses (See annotated fig. 4)wherein the display screen further comprises a main screen section (10), the bent section is bent from an edge of the main screen section to the side away from the cover plate, the bent section extends from the main screen section PNG media_image6.png 380 660 media_image6.png Greyscale into the accommodating space, and the main screen section is a part of the display screen for displaying. Regarding Claim 7, TANG/Kakuda discloses the electronic device according to claim 6. TANG further discloses (See annotated fig. 4) wherein a thickness of the bent section is smaller than a thickness of the main screen section. PNG media_image7.png 480 832 media_image7.png Greyscale Regarding Claim 8, TANG/Kakuda discloses the electronic device according to claim 6. TANG further discloses (See annotated fig. 4) wherein the display screen further comprises a wire connecting screen section (11), the wire connecting screen section is connected to the bent section, the main screen section is attached to an inner side surface of the cover plate body, and the wire connecting screen section is located on an inner side surface of the main screen section and is stacked on the main screen section. Regarding Claim 11, TANG/Kakuda discloses the electronic device according to claim 1. TANG further discloses (See annotated fig. 4) wherein a recessed cavity is formed on a side of the bent section, the recessed cavity defines filling space, and the accommodating space comprises the filling space. PNG media_image8.png 371 586 media_image8.png Greyscale Regarding Claim 12, TANG/Kakuda discloses the electronic device according to claim 11. TANG further discloses (See annotated fig. 4) wherein there is an adhesive material (42) in the filling space. Regarding Claim 15, TANG/Kakuda discloses the electronic device according to claim 2. TANG further discloses (See annotated fig. 4) wherein the raised part extends to an end surface of the cover plate, and the raised part is opposite to the end surface of the cover plate. PNG media_image9.png 378 649 media_image9.png Greyscale Regarding Claim 16, TANG/Kakuda discloses the electronic device according to claim 15. TANG further discloses (See annotated fig. 4) wherein the raised part has a surface opposite to the end surface of the cover plate, the surface that is of the raised part and that is opposite to the end surface of the cover plate is spaced apart from the end surface of the cover plate to define a gap, and the gap is communicated with the accommodating space. Regarding Claim 18, TANG/Kakuda discloses the electronic device according to claim 1. TANG further discloses (figs. 1-4) wherein the electronic device further comprises a cover body (20) that is integrally formed with the bracket (12, fig.3). It would have been obvious to one of ordinary skill in the art before the effective filing date of the claimed invention to combine a cover body that is integrally formed with the bracket of Kakuda to device of TANG in order to provide a rigid outer material that transfer mechanical stresses on the cover layer to the housing (Kakuda and col 8, lines 55-60) Claim 17 is rejected under 35 U.S.C. 103 as being unpatentable over TANG et al in view of Kakuda et al and further in view of LU (CN 111599279 A and LU hereinafter) Regarding Claim 17, TANG/Kakuda discloses the electronic device according to claim 1, but fails to disclose wherein the gap is configured to discharge air when the adhesive material is poured into the accommodating space. However, LU teaches (fig.1) wherein the gap (20) is configured to discharge air (discharge the air in the through hole 20) when the adhesive material (4) is poured into the accommodating space. It would have been obvious to one of ordinary skill in the art before the effective filing date of the claimed invention to combine the gap is configured to discharge air of LU to device of TANG/Kakuda in order to provide maximum filling thickness of the adhesive layer (Lu, and claim 2) Allowable Subject Matter Claims 13-14 are objected to as being dependent upon a rejected base claim, but would be allowable if rewritten in independent form including all of the limitations of the base claim and any intervening claims. Regarding claim 13, the prior art fails to disclose “wherein supporting pads are convexly disposed on the surface that is of the raised part and that corresponds to the extended plate section, the supporting pads support the extended plate section, so that the extended plate section is spaced apart from the surface that is of the raised part and that corresponds to the extended plate section to define the gap that is communicated with the accommodating space.” Claim 14 is rejected being depend on claim 13. However, the prior art (Cited in PTO 892), when taken alone, or, in combination, cannot be construed as reasonably teaching or suggesting all of the elements of the claimed invention as arranged, disposed, or provided in the manner as claimed by the Applicant. Response to Arguments Applicant's arguments filed 1/14/2026 have been fully considered but they are not persuasive. Applicant argues that the combination fails to disclose, “wherein the filling structure comprises an adhesive material, wherein the gap is configured to be filled with the adhesive material from the accommodating space when the accommodating space is filled with the adhesive material.” Examiner respectfully disagrees. Kakuda clearly teaches (fig.4) wherein the filling structure comprises an adhesive material (46), wherein the gap (G) is configured to be filled with the adhesive material (one part of 46, see annotated fig.4 below) from the accommodating space (AS) when the accommodating space is filled with the adhesive material (other part of 46). PNG media_image2.png 770 864 media_image2.png Greyscale Conclusion THIS ACTION IS MADE FINAL. 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 ROCKSHANA D CHOWDHURY whose telephone number is (571)272-1602. The examiner can normally be reached M-F: 8 AM - 4:30 PM 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, Allen L Parker can be reached at 303-297-4722. 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. /ROCKSHANA D CHOWDHURY/Primary Examiner, Art Unit 2841
Read full office action

Prosecution Timeline

Apr 29, 2024
Application Filed
Oct 23, 2025
Non-Final Rejection — §103
Jan 14, 2026
Response Filed
Jan 26, 2026
Final Rejection — §103 (current)

Precedent Cases

Applications granted by this same examiner with similar technology

Patent 12602077
DISPLAY APPARATUS
2y 5m to grant Granted Apr 14, 2026
Patent 12602090
SUPPORT PLATE FOR FOLDING PORTABLE DISPLAY DEVICE
2y 5m to grant Granted Apr 14, 2026
Patent 12602076
ELECTRONIC DEVICE COMPRISING HINGE MODULE
2y 5m to grant Granted Apr 14, 2026
Patent 12596404
FLEXIBLE DISPLAY MODULE AND DISPLAY DEVICE
2y 5m to grant Granted Apr 07, 2026
Patent 12596410
PORTABLE ELECTRONIC DEVICE
2y 5m to grant Granted Apr 07, 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
80%
Grant Probability
99%
With Interview (+24.1%)
2y 3m
Median Time to Grant
Moderate
PTA Risk
Based on 644 resolved cases by this examiner. Grant probability derived from career allow rate.

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