Prosecution Insights
Last updated: July 17, 2026
Application No. 18/753,153

ELECTRICAL DEVICE WITH SWITCH PANEL

Non-Final OA §102§112
Filed
Jun 25, 2024
Priority
May 28, 2024 — CN 202421188171.7
Examiner
CAROC, LHEIREN MAE ANGLO
Art Unit
Tech Center
Assignee
Zhuhai Shengchang Electronics Co. Ltd.
OA Round
1 (Non-Final)
78%
Grant Probability
Favorable
1-2
OA Rounds
4m
Est. Remaining
92%
With Interview

Examiner Intelligence

Grants 78% — above average
78%
Career Allowance Rate
782 granted / 1004 resolved
+17.9% vs TC avg
Moderate +14% lift
Without
With
+13.6%
Interview Lift
resolved cases with interview
Typical timeline
2y 5m
Avg Prosecution
38 currently pending
Career history
1033
Total Applications
across all art units

Statute-Specific Performance

§101
0.1%
-39.9% vs TC avg
§103
64.3%
+24.3% vs TC avg
§102
26.2%
-13.8% vs TC avg
§112
7.5%
-32.5% vs TC avg
Black line = Tech Center average estimate • Based on career data from 1004 resolved cases

Office Action

§102 §112
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 . Drawings The drawings are objected to as failing to comply with 37 CFR 1.84(p)(5) because they do not include the following reference sign(s) mentioned in the description:100. Corrected drawing sheets in compliance with 37 CFR 1.121(d) are required in reply to the Office action to avoid abandonment of the application. Any amended replacement drawing sheet should include all of the figures appearing on the immediate prior version of the sheet, even if only one figure is being amended. Each drawing sheet submitted after the filing date of an application must be labeled in the top margin as either “Replacement Sheet” or “New Sheet” pursuant to 37 CFR 1.121(d). If the changes are not accepted by the examiner, the applicant will be notified and informed of any required corrective action in the next Office action. The objection to the drawings will not be held in abeyance. Claim Objections Claims 3 and 4 are objected to because “the other” on lines 2 and 12, respectively, lacks antecedent basis. Appropriate correction is required. Claim Rejections - 35 USC § 112 The following is a quotation of 35 U.S.C. 112(b): (b) CONCLUSION.—The specification shall conclude with one or more claims particularly pointing out and distinctly claiming the subject matter which the inventor or a joint inventor regards as the invention. The following is a quotation of 35 U.S.C. 112 (pre-AIA ), second paragraph: The specification shall conclude with one or more claims particularly pointing out and distinctly claiming the subject matter which the applicant regards as his invention. Claims 2 and 7-9 are rejected under 35 U.S.C. 112(b) or 35 U.S.C. 112 (pre-AIA ), second paragraph, as being indefinite for failing to particularly point out and distinctly claim the subject matter which the inventor or a joint inventor (or for applications subject to pre-AIA 35 U.S.C. 112, the applicant), regards as the invention. In regard to claim 2, it is unclear which of the at least two ports “the port” on line 9 is referring to. In regard to claim 7, the limitation “a projection of the connecting hole is into the accommodating cavity” is unclear. For the purposes of examination this limitation is interpreted as “a projection of the connecting hole overlaps the accommodating cavity.”. In regard to claim 8, the limitation “a projection of the clamping hole is into the accommodating cavity” is unclear. For the purposes of examination this limitation is interpreted as “a projection of the clamping hole overlaps the accommodating cavity.” 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. Claims 1, 3, 6-10 and 12 are rejected under 35 U.S.C. 102(a)(1) as being anticipated by Ni et al. [Ni hereinafter, US 7,667,155]. In regard to claim 1, Ni discloses [in Fig. 3] an electrical device with a switch panel, comprising: a key component, wherein the key component comprises a key member [202] and a supporting base [210], the key member comprises a pressing body, the pressing body is provided with a pressing portion [201a, 201b], and the key body is rotatably connected to the supporting base [210]; a mounting base [220 and annotated below], wherein the mounting base is provided on one side of the supporting base [210] away from a key body, one of the mounting base and the supporting base is provided with a connecting hole [221 on the left], an other is provided with a connecting post [212 on the left], the connecting post is fixed in the connecting hole, thereby the mounting base is non-detachably connected to the supporting base [210]; and a switch component [234], wherein the switch component [234] is installed on the mounting base, and the key member moves toward or away from the switch component [234] in response to the pressing of the pressing portion, thereby switching a switch state of the switch component [234]. PNG media_image1.png 431 361 media_image1.png Greyscale In regard to claims 3 and 6, Ni discloses [in Fig. 3] the electrical device with the switch panel according to claim 1, wherein one of the supporting base [210] and the mounting base is provided with a clamping hook [212 on the right], an other is provided with a clamping hole [221 on the right], the clamping hook comprises a connected elastic arm and a hook portion, the elastic arm passes through the clamping hole, and the hook portion is abutted against an edge of the clamping hole, whereby the clamping hook is detachably installed in the clamping hole, wherein the mounting base comprises: a fixing plate [220], wherein the fixing plate [220] is non-detachably connected to the supporting base [210]; and a housing [annotated above], wherein the housing is detachably connected to the fixing plate [330], the housing is arranged on one side of the fixing plate [220] away from the key component, and the housing and the fixing plate [220] jointly form an accommodating cavity; wherein the switch component [234] is installed in the accommodating cavity, and the key member is arranged pass through the fixing plate [220]. In regard to claim 7, Ni discloses [in Fig. 3] the electrical device with the switch panel according to claim 6, wherein the fixing plate [220] is provided with the connecting hole, a projection of the connecting hole overlaps the accommodating cavity, and the supporting base [210] is provided with the connecting post. In regard to claims 8 and 9, Ni discloses [in Fig. 3] the electrical device with the switch panel according to claim 6, wherein the fixing plate [220] is provided with the clamping hole, a projection of the clamping hole is into the accommodating cavity, and the elastic arm is provided on the supporting base [210], wherein the housing [annotated above] is provided with an opening hole, and the hook portion is exposed in the opening hole. In regard to claim 10, Ni discloses [in Fig. 3] the electrical device with the switch panel according to claim 6, wherein the fixing plate [220] and the housing are both provided with a threaded hole, and a screw is installed in the threaded hole of both the fixing plate and the housing. In regard to claim 12, Ni discloses [in Fig. 3] the electrical device with the switch panel according to claim 1, wherein the key member further comprises: a triggering portion [204], wherein the triggering portion [204] is fixed on the pressing portion [201a, 201b] to pass through the supporting base [210], the triggering portion [204] moves toward or away from the switch component [234] in response to the pressing of the pressing portion [201a, 201b], thereby switching the switch state of the switch component [234]. Allowable Subject Matter Claims 4, 5 and 11 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. The objection to claim 4 must also be properly addressed. In regard to claim 4, in combination with other limitations, an end surface of the base body away from the mounting base being recessed to form a first groove, wherein two first connecting bases are arranged at intervals, and the first connecting bases being provided on a bottom wall of the first groove is neither disclosed nor suggested by the prior art. In regard to claim 11, in combination with other limitations, the key component further comprising: a first limiting piece, wherein the first limiting piece is installed on the key member, the first limiting piece is provided with two limiting holes, and the two limiting holes are spaced apart along an arrangement direction of the mounting base and the supporting base; a second limiting piece, wherein the second limiting piece is provided with a first limiting portion and a second limiting portion, the second limiting portion is protruded on a circumferential direction of the first limiting portion; and a reset piece, wherein the reset piece and the second limiting portion are both arranged in the mounting cavity, and the reset piece is used to push the second limiting portion to move, whereby the first limiting portion passes through the mounting cavity, and the first limiting portion is used to be reciprocally installed in the two limiting holes is neither disclosed nor suggested by the prior art . Conclusion The prior art made of record and not relied upon is considered pertinent to applicant's disclosure. Zhao et al. [US 2025/0380343] and Hu et al. [US 2026/0038754] disclose similar electrical devices. Any inquiry concerning this communication or earlier communications from the examiner should be directed to LHEIREN MAE A CAROC whose telephone number is (571)272-2730. The examiner can normally be reached Monday-Friday, 9:00am-5:00pm. 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, Renee Luebke can be reached at 571-272-2009. 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. /LHEIREN MAE A CAROC/Primary Examiner, Art Unit 2831
Read full office action

Prosecution Timeline

Jun 25, 2024
Application Filed
Jul 01, 2026
Non-Final Rejection mailed — §102, §112 (current)

Precedent Cases

Applications granted by this same examiner with similar technology

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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
78%
Grant Probability
92%
With Interview (+13.6%)
2y 5m (~4m remaining)
Median Time to Grant
Low
PTA Risk
Based on 1004 resolved cases by this examiner. Grant probability derived from career allowance rate.

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