Prosecution Insights
Last updated: July 17, 2026
Application No. 18/242,713

DISPLAY DEVICE

Final Rejection §102
Filed
Sep 06, 2023
Priority
Dec 24, 2020 — RE 10- 2020-0183612 +1 more
Examiner
TRAN, TAN N
Art Unit
2812
Tech Center
2800 — Semiconductors & Electrical Systems
Assignee
Samsung Display Co., Ltd.
OA Round
2 (Final)
87%
Grant Probability
Favorable
3-4
OA Rounds
0m
Est. Remaining
97%
With Interview

Examiner Intelligence

Grants 87% — above average
87%
Career Allowance Rate
957 granted / 1104 resolved
+18.7% vs TC avg
Moderate +10% lift
Without
With
+10.0%
Interview Lift
resolved cases with interview
Fast prosecutor
2y 1m
Avg Prosecution
35 currently pending
Career history
1150
Total Applications
across all art units

Statute-Specific Performance

§101
1.8%
-38.2% vs TC avg
§103
76.4%
+36.4% vs TC avg
§102
11.6%
-28.4% vs TC avg
§112
2.1%
-37.9% vs TC avg
Black line = Tech Center average estimate • Based on career data from 1104 resolved cases

Office Action

§102
DETAILED ACTION Claim Rejections - 35 USC § 102 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. (a)(2) the claimed invention was described in a patent issued under section 151, or in an application for patent published or deemed published under section 122(b), in which the patent or application, as the case may be, names another inventor and was effectively filed before the effective filing date of the claimed invention. Claim(s) 2, 6, 7 is/are rejected under 35 U.S.C. 102(a)(1)/(a)(2) as being anticipated by LEE et al. (2020/0194721). With regard to claim 2, LEE et al. disclose a display device (for example, see figs. 1 – 3) comprising: a substrate (101) in which a transmission area, a display area surrounding at least a portion of the transmission area (an area HA, fig. 2 functioning as the transmission area), a non-display area (an area BA, fig. 2 functioning as a non-display area) between the transmission area (HA, fig. 2) and the display area (an area EA, fig. 2 functioning as the display area), and a peripheral area (NA, fig. 1) outside the display area (the display EA area forming in the area AA as shown in fig. 1) are defined; a plurality of pixels (SP, fig. 1) arranged on the display area (the display EA area forming in the area AA as shown in fig. 1) in pixel rows and pixel columns (as shown in fig. 1); a plurality of gate lines (scanning lines SL, fig. 3 functioning as gate lines) respectively extending along the pixel rows (the rows, as shown in fig. 1, having rows of the scanning lines SL as shown in fig. 3); and a first gate connection line (referred to as “SL3” by examiner’s annotation shown in fig. 3 below) on the non-display area (BA), wherein each of mth and (m+1)th gate lines (for example, first and second gate lines SL functioning as mth and (m+1)th gate lines) of the plurality of gate lines (SL) includes a first portion (referred to as “SL1” by examiner’s annotation shown in fig. 3 below; wherein only left portions SL1 of the gate line SL functions as first portion) and a second portion (referred to as “SL2” by examiner’s annotation shown in fig. 3 below; wherein only right portions SL2 of the gate line SL functions as a second portion) which are physically apart from each other by the transmission area (HA), the first portion (SL1) and the second portion (SL2) of each of the mth and (m+1)th gate lines (SL) are electrically connected to each other through the first gate connection line (referred to as “SL3” by examiner’s annotation shown in fig. 3 below), and m is a natural number. PNG media_image1.png 668 716 media_image1.png Greyscale PNG media_image2.png 466 735 media_image2.png Greyscale PNG media_image3.png 745 553 media_image3.png Greyscale With regard to claim 6, LEE et al. disclose a second gate connection line (referred to as “SL4” by examiner’s annotation shown in fig. 3 below) on the non-display area (BA), wherein each of nth and (n+1)th gate lines (for example, third and fourth gate lines SL) of the plurality of gate lines (SL) includes a first portion (referred to as “SL11” by examiner’s annotation shown in fig. 3 below) and a second portion (referred to as “SL22” by examiner’s annotation shown in fig. 3 below) which are physically apart from each other by the transmission area (HA), and the first portion (SL11) and the second portion (SL22) of each of the nth and (n+1)th gate lines are electrically connected to each other through a second gate connection line (SL4), and n is a natural number greater than m+1. PNG media_image4.png 675 742 media_image4.png Greyscale With regard to claim 7, LEE et al. disclose a through hole (120) is defined through the substrate (110) to correspond to the transmission area (HA). Allowable Subject Matter 3. Claims 3 -5 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. Claims 3 -5 are allowable over the prior art of record, because none of these references disclose or can be combined to yield the claimed invention such as each of n-th and (n+1)-th gate lines of the plurality of gate lines includes a first portion and a second portion which are physically apart from each other by the transmission area, the first portions of the m-th, (m+1)-th, n-th, and (n+1)-th gate lines are connected to each other in the peripheral area as recited in claim 3. Claims 8 - 20 are allowable over the prior art of record, because none of these references disclose or can be combined to yield the claimed invention such as a k-th gate driving circuit among the plurality of gate driving circuits simultaneously drives m-th and (m+1)-th initialization gate lines among the plurality of initialization gate lines with a same gate initialization signal, the m-th initialization gate line is disposed in an m-th pixel row and the (m+1)-th initialization gate line is disposed in an (m+1)-th pixel row as recited in claim 8. Claim 21 is allowable over the prior art of record, because none of these references disclose or can be combined to yield the claimed invention such as a k-th gate driving circuit among the plurality of gate driving circuits simultaneously drives n-th and (n+1)-th compensation gate lines among the plurality of compensation gate lines with a same gate compensation signal, the n-th compensation gate line is disposed in an n-th pixel row and the (n+1)-th compensation gate line is disposed in an (n+1)-th pixel row as recited in claim 21. Response to Arguments Applicant’s arguments filed 05/04/26 have been fully considered but they are not persuasive. It is argued, at page of the remarks, that “Lee does not disclose, teach or suggest "wherein each of m-th and (m+1)-th gate lines of the plurality of gate lines includes a first portion and a second portion which are physically apart from each other by the transmission area, the first portion and the second portion of the m-th gate line and the first portion and the second portion of the (m+1)-th gate line are all electrically connected to each other through the first gate connection line”. However, fig. 2 of Lee et al. does show each of mth and (m+1)th gate lines (for example, first and second gate lines SL functioning as mth and (m+1)th gate lines) of the plurality of gate lines (SL) includes a first portion (referred to as “SL1” by examiner’s annotation shown in fig. 3 below; wherein only left portions SL1 of the gate line SL functions as first portion) and a second portion (referred to as “SL2” by examiner’s annotation shown in fig. 3 below; wherein only right portions SL2 of the gate line SL functions as a second portion) which are physically apart from each other by the transmission area (HA), the first portion (SL1) and the second portion (SL2) of each of the mth and (m+1)th gate lines (SL) are electrically connected to each other through the first gate connection line (referred to as “SL3” by examiner’s annotation shown in fig. 3 below). Since claim 2 does not recite each of m-th and (m+1)-th gate lines of the plurality of gate lines includes a first portion and a second portion which are physically apart from each other by the transmission area; the first portion and the second portion of each of the m-th gate line and the first portion and the second portion of the (m+1)-th gate lines-line are all electrically connected to each other through the first gate connection line wherein the first and second portions are formed are formed a different material from the first gate connection line, applicant’s claim 2 does not distinguish over Lee et al. reference. PNG media_image1.png 668 716 media_image1.png Greyscale Conclusion 7. 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 extension fee 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 date of this final action. 8. Any inquiry concerning this communication or earlier communications from the examiner should be directed to TAN N TRAN whose telephone number is (571) 272 - 1923. The examiner can normally be reached on 8:30-5:00PM. If attempts to reach the examiner by telephone are unsuccessful, the examiner’s supervisor, Davienne Monbleau can be reached on (571) 272-1945. The fax phone number for the organization where this application or proceeding is assigned is 571-273-8300. Information regarding the status of an application may be obtained from the Patent Application Information Retrieval (PAIR) system. Status information for published applications may be obtained from either Private PAIR or Public PAIR. Status information for unpublished applications is available through Private PAIR only. For more information about the PAIR system, see http://pair-direct.uspto.gov. Should you have questions on access to the Private PAIR system, contact the Electronic Business Center (EBC) at 866-217-9197 (toll-free). If you would like assistance from a USPTO Customer Service Representative or access to the automated information system, call 800-786-9199 (IN USA OR CANADA) or 571-272-1000. /TAN N TRAN/ Primary Examiner, Art Unit 2812
Read full office action

Prosecution Timeline

Sep 06, 2023
Application Filed
Oct 19, 2023
Response after Non-Final Action
Feb 04, 2026
Non-Final Rejection mailed — §102
May 04, 2026
Response Filed
Jun 30, 2026
Final Rejection mailed — §102 (current)

Precedent Cases

Applications granted by this same examiner with similar technology

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THIN FILM TRANSISTOR SUBSTRATE AND DISPLAY DEVICE COMPRISING THE SAME
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HIGH ELECTRON MOBILITY TRANSISTOR
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Patent 12660688
FLEXIBLE LED DISPLAY HAVING AN OPTIC OPTICALLY COUPLED WITH AN LED CHIP
3y 10m to grant Granted Jun 16, 2026
Patent 12660438
ORGANIC LIGHT EMITTING DISPLAY PANEL
3y 7m to grant Granted Jun 16, 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
87%
Grant Probability
97%
With Interview (+10.0%)
2y 1m (~0m remaining)
Median Time to Grant
Moderate
PTA Risk
Based on 1104 resolved cases by this examiner. Grant probability derived from career allowance rate.

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