Prosecution Insights
Last updated: July 17, 2026
Application No. 18/473,610

PIEZOELECTRIC DEVICE

Non-Final OA §102§103
Filed
Sep 25, 2023
Priority
Mar 26, 2021 — JP 2021-053180 +2 more
Examiner
GORDON, BRYAN P
Art Unit
Tech Center
Assignee
Kyocera Corporation
OA Round
1 (Non-Final)
77%
Grant Probability
Favorable
1-2
OA Rounds
1m
Est. Remaining
91%
With Interview

Examiner Intelligence

Grants 77% — above average
77%
Career Allowance Rate
752 granted / 977 resolved
+17.0% vs TC avg
Moderate +14% lift
Without
With
+14.2%
Interview Lift
resolved cases with interview
Typical timeline
2y 11m
Avg Prosecution
28 currently pending
Career history
998
Total Applications
across all art units

Statute-Specific Performance

§101
0.3%
-39.7% vs TC avg
§103
87.6%
+47.6% vs TC avg
§102
7.3%
-32.7% vs TC avg
§112
1.8%
-38.2% vs TC avg
Black line = Tech Center average estimate • Based on career data from 977 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 . 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. Claim(s) 1-6 is/are rejected under 35 U.S.C. 102(a)(1) as being anticipated by Kikushima (PG Pub 20200067454). Considering claim 1, Kikushima (Figures 1-3) teaches a piezoelectric device comprising: a piezoelectric element (10 + paragraph 0028); a package (20 + paragraph 0028) containing at least the piezoelectric element; and a vibration absorber (40 + paragraph 0035) disposed on a mounting component (50 + paragraph 0035), configured to absorb vibration transmitted from the mounting component to the package, and supporting the package, the mounting component being a component to which the package is mounted (paragraph 0035). Considering claim 2, Kikushima (Figures 1-3) teaches a piezoelectric element (10 + paragraph 0028); an electronic element (60 + paragraph 0035) that drives the piezoelectric element; a first package containing (20 + paragraph 0028) the piezoelectric element and the electronic element; a second package (90 + 80 + paragraph 0051) containing the first package and vibration absorber (40 + paragraph 0035) disposed inside the second package and supporting the first package, the vibration absorber being configured to absorb vibration transmitted from the second package to the first package (paragraph 0035). Considering claim 3, Kikushima (Figures 1-3) teaches a piezoelectric device comprising: a piezoelectric element (10 + paragraph 0028); a first package (20 + paragraph 0035) containing the piezoelectric element (10 + paragraph 0028); an electronic element (60 + paragraph 0035) that drives the piezoelectric element; a second package (90 + 80 + paragraph 0051) containing the electronic element and the first package; a vibration absorber (40 + paragraph 0035) disposed inside the second package (90 + 80 + paragraph 0051) and supporting the first package, the vibration absorber being configured to absorb vibration transmitted from the second package to the first package (paragraphs 0035-0038). Considering claim 4, Kikushima (Figures 1-3) teaches wherein the first package comprises a first base (22 + paragraph 0031) to which the piezoelectric element (10 + paragraph 0028) is mounted and a first lid (24 + paragraph 0033) that hermetically seals the piezoelectric element together with the first base, wherein the second package comprises a second base (80 + paragraph 0026) to which the electronic element is mounted and to which the first package is mounted with the vibration absorber (40 + paragraph 0035) interposed between the first package and the second base and a second lid (90 + paragraph 0026) that hermetically seals the electronic element and the first package together with the second base. Considering claim 5, Kikushima (Figures 1-3) teaches wherein the first package comprises, a first base (22a + paragraph 0029) comprising a first major face and a second major face opposite to the first major face, the first major face being a major face to which the piezoelectric element (10 + paragraph 0028) is mounted, the second major face being a major face to which the electronic element (60 + paragraph 0035) is mounted, a first lid (24 + paragraph 0031) that hermetically seals the piezoelectric element together (10 + paragraph 0028) with the first base, wherein the second package comprises a second base (80 + paragraph 0051) to which the first package is mounted the vibration absorber (40 + paragraph 0035) interposed between the first package and the second base and a second lid (90 + paragraph 0051) that hermetically seals the electronic element and the first package together with the second base (paragraph 0051). Considering claim 6, Kikushima (Figures 1-3) teaches wherein the first package comprises a first base (22a + paragraph 0029) to which the piezoelectric element (10 + paragraph 0028) is mounted, and a first lid (24 + paragraph 0033) that hermetically seals the piezoelectric element together with the first base and wherein the second package comprises a second base (80 + paragraph 0026) to which the electronic element (60 + paragraph 0026) with the first package secured to the electronic element is mounted, the first package being secured to the electronic element with the vibration absorber (40 + paragraph 0026) interposed between the first package and the electronic element, and a second lid (90 + paragraph 0026) that hermetically seals the electronic element and the first package together with the second base. 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. The factual inquiries for establishing a background for determining obviousness under 35 U.S.C. 103 are summarized as follows: 1. Determining the scope and contents of the prior art. 2. Ascertaining the differences between the prior art and the claims at issue. 3. Resolving the level of ordinary skill in the pertinent art. 4. Considering objective evidence present in the application indicating obviousness or nonobviousness. Claim(s) 7 is/are rejected under 35 U.S.C. 103 as being unpatentable over Kikushima (PG Pub 20200067454) and in view of Nagano (US PN 5,616,981). Considering claim 7, Kikushima teaches the vibration absorber as described above. However, Kikushima does not teach wherein the vibration absorber comprises a gel material. Nagano teaches wherein the vibration absorber comprises a gel material (abstract). Therefore, it would have been obvious to one of ordinary skill in the art before the effective filing date to include the vibration absorber comprises a gel material into Kikushima’s device for the benefit of using a common and well-known material on the bsis of its suitability for the intended use as a matter of obvious design choice. Conclusion Any inquiry concerning this communication or earlier communications from the examiner should be directed to BRYAN P GORDON whose telephone number is (571)272-5394. The examiner can normally be reached M-F 8 a.m. - 4:30 p.m.. 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, Dedei K Hammond can be reached at 571-270-7938. 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. /BRYAN P GORDON/Primary Examiner, Art Unit 2837
Read full office action

Prosecution Timeline

Sep 25, 2023
Application Filed
Jun 26, 2026
Non-Final Rejection mailed — §102, §103 (current)

Precedent Cases

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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
77%
Grant Probability
91%
With Interview (+14.2%)
2y 11m (~1m remaining)
Median Time to Grant
Low
PTA Risk
Based on 977 resolved cases by this examiner. Grant probability derived from career allowance rate.

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