Prosecution Insights
Last updated: October 25, 2026
Application No. 18/919,475

DISPLAY DEVICE

Non-Final OA §DP
Filed
Oct 18, 2024
Priority
Mar 26, 2018 — JP 2018-058620 +4 more
Examiner
SABUR, ALIA
Art Unit
2812
Tech Center
2800 — Semiconductors & Electrical Systems
Assignee
Magnolia White Corporation
OA Round
1 (Non-Final)
75%
Grant Probability
Favorable
1-2
OA Rounds
3m
Est. Remaining
81%
With Interview

Examiner Intelligence

Grants 75% — above average
75%
Career Allowance Rate
452 granted / 606 resolved
+6.6% vs TC avg
Moderate +6% lift
Without
With
+6.5%
Interview Lift
resolved cases with interview
Typical timeline
2y 3m
Avg Prosecution
32 currently pending
Career history
656
Total Applications
across all art units

Statute-Specific Performance

§101
2.0%
-38.0% vs TC avg
§103
60.8%
+20.8% vs TC avg
§102
13.9%
-26.1% vs TC avg
§112
18.9%
-21.1% vs TC avg
Black line = Tech Center average estimate • Based on career data from 606 resolved cases

Office Action

§DP
DETAILED ACTION The present application, filed on or after March 16, 2013, is being examined under the first inventor to file provisions of the AIA . Priority Applicant’s claim for the benefit of a prior-filed application under 35 U.S.C. 119(e) or under 35 U.S.C. 120, 121, 365(c), or 386(c) is acknowledged. Applicant has not complied with one or more conditions for receiving the benefit of an earlier filing date under 35 U.S.C. 120 as follows: The later-filed application must be an application for a patent for an invention which is also disclosed in the prior application (the parent or original nonprovisional application or provisional application). The disclosure of the invention in the parent application and in the later-filed application must be sufficient to comply with the requirements of 35 U.S.C. 112(a) or the first paragraph of pre-AIA 35 U.S.C. 112, except for the best mode requirement. See Transco Products, Inc. v. Performance Contracting, Inc., 38 F.3d 551, 32 USPQ2d 1077 (Fed. Cir. 1994). The disclosure of the prior-filed applications 18/312594, 17/861255, 17/020864, fail to provide adequate support or enablement in the manner provided by 35 U.S.C. 112(a) or pre-AIA 35 U.S.C. 112, first paragraph for one or more claims of this application. Claim 3. The display device according to claim 2, further comprising: an adhesive between the polarizer and the top surface of the second substrate. Claim 4. The display device according to claim 2, wherein: the polarizer is electrically connected to the second substrate. Claim 5. The display device according to claim 4, wherein the connection member provides the electrical connection between the polarizer and the second substrate. Figure 11 depicts a polarizer (OD2/PL2) on the top surface of the second substrate (20). However, support could not be located in the rest of the disclosure for the limitations of claims 3-5. Accordingly, claims 3-5 are not entitled to the benefit of the prior application. 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 § 2146 et seq. 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 filing of a terminal disclaimer by itself is not a complete reply to a nonstatutory double patenting (NSDP) rejection. A complete reply requires that the terminal disclaimer be accompanied by a reply requesting reconsideration of the prior Office action. Even where the NSDP rejection is provisional the reply must be complete. See MPEP § 804, subsection I.B.1. For a reply to a non-final Office action, see 37 CFR 1.111(a). For a reply to final Office action, see 37 CFR 1.113(c). A request for reconsideration while not provided for in 37 CFR 1.113(c) may be filed after final for consideration. See MPEP §§ 706.07(e) and 714.13. The USPTO Internet website contains terminal disclaimer forms which may be used. Please visit www.uspto.gov/patent/patents-forms. The actual 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/apply/applying-online/eterminal-disclaimer. Claims 1 and 7-8 are rejected on the ground of nonstatutory double patenting as being unpatentable over claims 1 and 3-4 of U.S. Patent No. 12147129. Although the claims at issue are not identical, they are not patentably distinct from each other. Claim 1 of the 129 Patent teaches every limitation of claim 1 of the instant application. Claim 1 of the patent additionally specifies that the second substrate comprises a first transparent conductive film, and therefore the pad portion is claimed to comprise a second rather than first transparent conductive film, however all corresponding limitations are equivalent. Claims 3 and 4 of the 129 Patent respectively teach every limitation of claims 7 and 8 of the instant application in a corresponding manner. Claims 2-6 are rejected on the ground of nonstatutory double patenting as being unpatentable over claims 1-2 of U.S. Patent No. 12147129 in view of Ono (U.S. PGPub 2016/0004122). Regarding claim 2, claims 1-2 of the 129 Patent do not teach a polarizer bonded to a top surface of the second substrate. Ono teaches a first substrate comprising a first area and a second area (Fig. 1, 12/12c, [0052]) and a second substrate comprising a substrate end portion located at a boundary between the first area and the second area, overlapping the first area (Fig. 2, 11, [0046]), wherein the first substrate comprises a pad portion, a terminal, and a wiring line connecting the pad portion and the terminal in the second area (Fig. 1, 15, 13, [0059]-[0060]), a connection member connecting the pad portion and the second substrate (17, [0055]-[0060]), and a polarizer bonded to a top surface of the second substrate (18, [0046]-[0048]). Therefore it would have been obvious to a person having ordinary skill in the art to combine the teachings of Ono with the 129 Patent such that the device comprises a polarizer bonded to a top surface of the second substrate for the purpose of providing a polarization plate for a liquid crystal display device (Ono, [0027]). Regarding claim 3, the combination of the 129 Patent and Ono teaches an adhesive between the polarizer and the top surface of the second substrate (Ono, [0050]). Regarding claim 4, the combination of the 129 Patent and Ono teaches wherein the polarizer is electrically connected to the second substrate (Ono, [0048]-[0049], [0059]-[0063]). Regarding claim 5, the combination of the 129 Patent and Ono teaches wherein the connection member provides the electrical connection between the polarizer and the second substrate (Ono, [0048]-[0049], [0059]-[0063]). Regarding claim 6, the combination of the 129 Patent and Ono teaches every limitation of claim 6 (129 Patent, claim 2). Conclusion Any inquiry concerning this communication or earlier communications from the examiner should be directed to ALIA SABUR whose telephone number is (571)270-7219. The examiner can normally be reached M-F 9:30-5:30. 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, Christine S. Kim can be reached at 571-272-8458. 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. /ALIA SABUR/Primary Examiner, Art Unit 2812
Read full office action

Prosecution Timeline

Oct 18, 2024
Application Filed
Oct 02, 2026
Non-Final Rejection mailed — §DP (current)

Precedent Cases

Applications granted by this same examiner with similar technology

Patent 12772677
DISPLAY DEVICE
4y 5m to grant Granted Oct 20, 2026
Patent 12772658
METHOD OF MANUFACTURING DISPLAY DEVICE
3y 3m to grant Granted Oct 20, 2026
Patent 12767884
PHOTOELECTRIC DEVICES
3y 3m to grant Granted Oct 20, 2026
Patent 12772751
GROWTH SUBSTRATE AND METHOD FOR MANUFACTURING AN OPTOELECTRONIC SEMICONDUCTOR BODY
3y 2m to grant Granted Oct 20, 2026
Patent 12772445
PROGRAMMABLE DEVICE AND METHOD FOR FABRICATING THE SAME
2y 3m to grant Granted Oct 20, 2026
Study what changed to get past this examiner. Based on 5 most recent grants.

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Prosecution Projections

1-2
Expected OA Rounds
75%
Grant Probability
81%
With Interview (+6.5%)
2y 3m (~3m remaining)
Median Time to Grant
Low
PTA Risk
Based on 606 resolved cases by this examiner. Grant probability derived from career allowance rate.

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