Prosecution Insights
Last updated: April 19, 2026
Application No. 18/087,561

APPARATUS

Non-Final OA §102§103
Filed
Dec 22, 2022
Examiner
LE, HUYEN D
Art Unit
2694
Tech Center
2600 — Communications
Assignee
LG Display Co., Ltd.
OA Round
1 (Non-Final)
73%
Grant Probability
Favorable
1-2
OA Rounds
2y 8m
To Grant
81%
With Interview

Examiner Intelligence

Grants 73% — above average
73%
Career Allow Rate
1333 granted / 1833 resolved
+10.7% vs TC avg
Moderate +8% lift
Without
With
+8.3%
Interview Lift
resolved cases with interview
Typical timeline
2y 8m
Avg Prosecution
27 currently pending
Career history
1860
Total Applications
across all art units

Statute-Specific Performance

§101
0.7%
-39.3% vs TC avg
§103
43.3%
+3.3% vs TC avg
§102
32.3%
-7.7% vs TC avg
§112
13.2%
-26.8% vs TC avg
Black line = Tech Center average estimate • Based on career data from 1833 resolved cases

Office Action

§102 §103
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 . Election/Restrictions Applicant’s election without traverse of Group I, claims 1-34 in the reply filed on 11/03/2025 is acknowledged. 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, 2, 7, 14, 15 and 17 are rejected under 35 U.S.C. 102(a)(1) as being anticipated by Fujise et al. (US 2012/0057728). Regarding claim 1, Fujise et al. teaches an apparatus comprising a passive vibration member (161, 162, 670, figures 2, 24), a vibration device (120, 130a, 130b) coupled to a rear surface of the passive vibration member (161, 162, 670, figures 2, 24), and a supporting member (110, 610) at the rear surface of the passive vibration member (161, 162, 670, figures 2, 24), wherein the vibration device comprises a first vibration portion (120, 130a or 130b), a second vibration portion (120, 130a or 130b) coupled to a periphery of the first vibration portion (figures 2, 24), and a connection portion (150a, 150b, 671, figures 2, 24) disposed between a periphery of the second vibration portion (130a, 130b, figure 2 and 120, figure 24) and the rear surface of the passive vibration member (161, 162, 670, figures 2, 24). Regarding claim 2, Fujise et al. teaches the first vibration portion (120) that comprises a first active vibration member (121, 122, 123) including a first periphery portion and a second periphery portion (figure 2), the second vibration portion (130a or 130b) that comprises a 2-1st active vibration member (130a, 131a, 132a, 133a) and a 2-2nd active vibration member (130b, 131b, 132b, 133b) respectively coupled to the first periphery portion of the first active vibration member (121, 122, 123, figure 2) and the second periphery portion of the first active vibration member (121, 122, 123, figure 2), and the 2-1st active vibration member and the 2-2nd active vibration member are disposed at opposite sides of a center portion of the first active vibration member (121, 122, 123, figure 2). Regarding claim 7, Fujise et al. teaches that each of the first active vibration member (120, 121, 122, 123), the 2-1st active vibration member (130a, 131a, 132a, 133a) and the 2-2nd active vibration member (130b, 131b, 132b, 133b) includes a piezoelectric material (122, 123, 132a, 133a, 132b, 133b). Regarding claim 14, Fujise et al. teaches that the first vibration portion comprises a first active vibration member (120, 121, 122, 123, 420, figures 2, 20) including a first periphery portion, a second periphery portion, a third periphery portion and a fourth periphery portion (figure 20, paragraphs [0109]-[0110]), and the second vibration portion comprises a 2-1st active vibration member (430a, figures 2, 20) coupled to the first periphery portion of the first active vibration member (420, figures 2, 6, 20, paragraphs [0109]-[0110]), a 2-2nd active vibration member (430b, figures 2, 20) coupled to the second periphery portion of the first active vibration member (420, figures 2, 6, 20, paragraphs [0109]-[0110]), a 2-3rd active vibration member (430c, 430d, 430e or 430f, figures 2, 20) coupled to the third periphery portion of the first active vibration member (420, figures 2, 6, 20, paragraphs [0109]-[0110]), and a 2-4th active vibration member (430c, 430d, 430e or 430f, figures 2, 20) coupled to the fourth periphery portion of the first active vibration member (420, figures 2, 6, 20, paragraphs [0109]-[0110]), wherein the 2-1st active vibration member (430a, figures 2, 20) and the 2-2nd active vibration member (430b, figures 2, 20) are disposed at opposite sides of the first active vibration member (figure 20), and wherein the 2-3rd active vibration member (430c, 430d, 430e or 430f, figures 2, 20) and the 2-4th active vibration member (430c, 430d, 430e or 430f, figures 2, 20) are disposed at opposite sides of the first active vibration member (figure 20). Regarding claim 15, Fujise et al. shows that a width of each of the 2-1st active vibration member, the 2-2nd active vibration member, the 2-3rd active vibration member and the 2-4th active vibration member (430a, 430b, 430c, 430d, 430e or 430f, figure 20) is smaller than a width of the first active vibration member (420, figure 20). Regarding claim 17, Fujise et al. shows that corner portions of the first active vibration member (120, 121, 122, 123, 420, figures 2, 6, 20) overlap with the 2-1st active vibration member, the 2-2nd active vibration member, the 2-3rd active vibration member and the 2-4th active vibration member (430a, 430b, 430c, 430d, 430e or 430f, figures 2, 20, paragraphs [0109]-[0110]). Claim Rejections - 35 USC § 103 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 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. This application currently names joint inventors. In considering patentability of the claims the examiner presumes that the subject matter of the various claims was commonly owned as of the effective filing date of the claimed invention(s) absent any evidence to the contrary. Applicant is advised of the obligation under 37 CFR 1.56 to point out the inventor and effective filing dates of each claim that was not commonly owned as of the effective filing date of the later invention in order for the examiner to consider the applicability of 35 U.S.C. 102(b)(2)(C) for any potential 35 U.S.C. 102(a)(2) prior art against the later invention. Claims 23-24 are rejected under 35 U.S.C. 103 as being unpatentable over Fujise et al. (US 2012/0057728). Regarding claim 23, Fujise et al. teaches the connection member (150a, 150b, 671, figures 2, 24, paragraphs [0075] and [0122]-[0123]). Fujise et al. does not specifically disclose that the connection member comprises an elastic material. However, Fujise does not restrict to any material for the connection member (paragraphs [0075] and [0122]-[0123]). Therefore, it would have been obvious to one skilled in the art to provide any material for the connection member in the system of Fujise et al. such as an elastic material for providing a better material to the connection member depending on the applications and the desired frequency characteristics in the system. Regarding claim 24, Fujise et al. does not specifically disclose that the passive vibration member is a display panel or comprises one or more material as claimed in claim 24. However, providing a piezoelectric speaker having a passive vibration member being a display panel or comprising one or more materials of wood, rubber, plastic, flexible glass, fiber, cloth, paper, metal, carbon, a mirror and a leather is known in the art. Since Fujise et al. does teach the piezoelectric speaker that is provided in an acoustic video device (figure 25); it therefore would have been obvious to one skilled in the art to provide any applications or any materials for the passive vibration member of the piezoelectric speaker of Fujise et al such as providing a passive vibration member being a display panel having a plurality of pixels to implement an image, or comprising one or more materials of wood, rubber, plastic, flexible glass, fiber, cloth, paper, metal, carbon, a mirror and a leather for greater applications and depending on the desired frequency characteristics in the system. Allowable Subject Matter Claims 3-6, 8-13, 16 and 18-22 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 25-34 have been allowed. Conclusion The prior art made of record and not relied upon is considered pertinent to applicant's disclosure. Ye (US 2023/0209268) teaches an apparatus including a passive vibration member, a supporting member overlapping the passive vibration member, and a vibration apparatus between the passive vibration member and the supporting member, wherein the vibration apparatus is configured to include first and second active vibration members connected to each other and intersecting with each other. Hwang et al. (US 2024/0215454) teaches an apparatus including a vibration member, an active vibration device configured to vibrate the vibration member, and a passive vibration device disposed at a periphery of the active vibration device to generate electrical energy based on a deformation of the passive vibration device. Any inquiry concerning this communication or earlier communications from the examiner should be directed to HUYEN D LE whose telephone number is (571) 272-7502. The examiner can normally be reached 9:30 am-6:00 pm. 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, Fan Tsang can be reached at (571) 272-7547. 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. /HUYEN D LE/Primary Examiner, Art Unit 2694 HL February 21, 2026
Read full office action

Prosecution Timeline

Dec 22, 2022
Application Filed
Feb 21, 2026
Non-Final Rejection — §102, §103 (current)

Precedent Cases

Applications granted by this same examiner with similar technology

Patent 12601162
CONNECTOR FOR SUPPLY SYSTEM OF A FAUCET
2y 5m to grant Granted Apr 14, 2026
Patent 12592333
VOICE COIL AND VOICE COIL MOLDING ASSEMBLY
2y 5m to grant Granted Mar 31, 2026
Patent 12590467
DRAIN PLUG FOR AN ABOVE-GROUND POOL
2y 5m to grant Granted Mar 31, 2026
Patent 12593176
SYSTEM, APPARATUS AND METHODS FOR COUPLING A VOICE COIL ASSEMBLY AND DIAGRAPHAM FOR ACOUSTIC TRANSDUCER
2y 5m to grant Granted Mar 31, 2026
Patent 12587779
SPEAKERS
2y 5m to grant Granted Mar 24, 2026
Study what changed to get past this examiner. Based on 5 most recent grants.

AI Strategy Recommendation

Get an AI-powered prosecution strategy using examiner precedents, rejection analysis, and claim mapping.
Powered by AI — typically takes 5-10 seconds

Prosecution Projections

1-2
Expected OA Rounds
73%
Grant Probability
81%
With Interview (+8.3%)
2y 8m
Median Time to Grant
Low
PTA Risk
Based on 1833 resolved cases by this examiner. Grant probability derived from career allow 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