Prosecution Insights
Last updated: April 19, 2026
Application No. 18/327,756

ELECTRONIC COMPONENT AND METHOD OF MANUFACTURING ELECTRONIC COMPONENT

Non-Final OA §102§103
Filed
Jun 01, 2023
Examiner
PATEL, RAKESH BHASKARBHAI
Art Unit
2843
Tech Center
2800 — Semiconductors & Electrical Systems
Assignee
Murata Manufacturing Co. Ltd.
OA Round
1 (Non-Final)
92%
Grant Probability
Favorable
1-2
OA Rounds
2y 4m
To Grant
99%
With Interview

Examiner Intelligence

Grants 92% — above average
92%
Career Allow Rate
870 granted / 950 resolved
+23.6% vs TC avg
Moderate +13% lift
Without
With
+13.4%
Interview Lift
resolved cases with interview
Typical timeline
2y 4m
Avg Prosecution
24 currently pending
Career history
974
Total Applications
across all art units

Statute-Specific Performance

§101
0.4%
-39.6% vs TC avg
§103
38.4%
-1.6% vs TC avg
§102
33.4%
-6.6% vs TC avg
§112
20.0%
-20.0% vs TC avg
Black line = Tech Center average estimate • Based on career data from 950 resolved cases

Office Action

§102 §103
DETAILED ACTION Notice to Applicant The present application, filed on or after March 16, 2013, is being examined under the first inventor to file provisions of the AIA. 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. Claims 1-20 are pending. Priority Receipt is acknowledged of certified copies of papers required by 37 CFR 1.55. 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 , 5, 6, and 12 are rejected under 35 U.S.C. 102 (a)(1) as being anticipated by Ahn et al. US Patent 6,446,327 . As per claims 1 , 5, 6, and 12 , Ahn et al. discloses in Fig s . 1a-1c and 2 an electronic component ( e.g. inductor 100 ) comprising: as per claim 1, a semiconductor substrate ( Col. 2 lines 40-43, substrate 103 which is formed of doped semiconductor material ) having a main surface ( e.g. bottom surface of substrate 103 ) and containing a semiconductor material ( Col. 2 lines 40-43 , silicon ) ; and a coil ( e.g. conductive segments 10 6 ) on the main surface and made of a conductive material, wherein the semiconductor substrate includes a low-resistance portion having a lower electrical resistance than a semiconductor made of the semiconductor material ( Col. 2 lines 40-43 ; S ubstrate 103 is formed of a doped semiconductor material (i.e. silicon). It is inherent that the doped material (i.e. “low resistance portion”) within the silicon (i.e. “semiconductor material”) has a lower electrical resistance than the silicon, as well-known in the art. For example, see pertinent art section below for an example of a teaching Choi et al. which exemplarily teaches that the higher the doping concentration of a silicon substrate, the more the resistance thereof decreases. ) , and the coil is electrically connected to the low-resistance portion ( Conductive segments 106 of inductor 100 are electrically connected to the dopant within the substrate 10 3 by virtue of the segments being disposed thereon , as well-known in the art. ) , and an axial direction of the coil is parallel to the main surface ( The conductive segments 106 are wrapped around a horizontal axial direction which is parallel to the bottom surface of the substrate 10 3 . ) ; as per claim 5, a first external terminal ( Fig. 1a, terminal disposed on top surface 118 that is directly connected to path 121 ) that is electrically connected to the coil and disposed along a plane parallel to the main surface ( The defined “ first external terminal” is directly c onnected to the co nductive segments 106 and are disposed along a top horizontal plane that is in parallel to the bottom surface of substrate 103 . ) ; as per claim 6, wherein the first external terminal is inside an outer edge of the main surface when viewed in a direction perpendicular to the main surface ( The defined “first external terminal” is disposed inside an edge of the top surface 118 when viewing in a vertical direction shown in Fig. 1a. ) ; and as per claim 12, wherein the semiconductor substrate is entirely configured by the low-resistance portion ( The substrate 103 is doped fully by the dopant by virtue of being a doped semiconductor substrate. ) . 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. 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. Claim 17 is rejected under 35 U.S.C. 103 as being unpatentable over Ahn et al. US Patent 6,446,327 . As per claim 17, Ahn et al. discloses a method of manufacturing the electronic component of claim 1, comprising: forming the low-resistance portion in the semiconductor substrate; and forming the coil, but does not disclose forming the coil after forming the low-resistance portion. However, when manufacturing the inductor of Ahn et al., there are only two possibilities in the order in which the coil and the low-resistance portion are formed. The coil can either be formed before the low-resistance portion or after the low-resistance portion, as well-known in the art. Before the effective filing date, it would have been obvious to one of ordinary skill in the art at the time of manufacture to have formed the coil of Ahn et al. either after or before the low-resistance portion, such as for example after the low-resistance portion, as being an obvious design consideration based on yielding expected results as known in the art. Allowable Subject Matter Claim s 2-4, 7- 11 , 13-1 6 , and 18 - 20 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. Pertinent Art The following reference is an example of an exemplary teaching for an assertion made by the Examiner above: Choi et al. US 2006/0246660 exemplarily teaches in Fig. 1a and Paragraph 49 a silicon substrate 101, and that the higher the doping concentration of the silicon substrate, the more the resistance thereof decreases . Thus, the dopant necessarily has a lower resistance than the silicon by virtue of the resistance decreasing when adding the dopant thereof. Conclusion Any inquiry concerning this communication or earlier communications from the examiner should be directed to FILLIN "Examiner name" \* MERGEFORMAT RAKESH PATEL whose telephone number is FILLIN "Phone number" \* MERGEFORMAT (571)272-0961 . The examiner can normally be reached FILLIN "Work Schedule?" \* MERGEFORMAT 9AM-5PM EST M-F . 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, FILLIN "SPE Name?" \* MERGEFORMAT Andrea Lindgren-Baltzell can be reached at FILLIN "SPE Phone?" \* MERGEFORMAT 571-272-5918 . 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. /RAKESH B PATEL/ Primary Examiner, Art Unit 2843
Read full office action

Prosecution Timeline

Jun 01, 2023
Application Filed
Mar 05, 2026
Non-Final Rejection — §102, §103
Apr 16, 2026
Interview Requested

Precedent Cases

Applications granted by this same examiner with similar technology

Patent 12603408
CAVITY FILTER FOR RADIO FREQUENCY WIRELESS COMMUNICATION
2y 5m to grant Granted Apr 14, 2026
Patent 12603630
MATCH NETWORK WITH SWITCHABLE VARIABLE CAPACITANCE
2y 5m to grant Granted Apr 14, 2026
Patent 12597691
MULTI-SECTION DIRECTIONAL COUPLER, A METHOD FOR MANUFACTURING A MULTI-SECTION DIRECTIONAL COUPLER AND A METHOD FOR OPERATING A MULTI-SECTION DIRECTIONAL COUPLER
2y 5m to grant Granted Apr 07, 2026
Patent 12586704
COIL ELEMENT, ANTENNA DEVICE, AND ELECTRONIC DEVICE
2y 5m to grant Granted Mar 24, 2026
Patent 12587157
NOISE REMOVAL FILTER
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
92%
Grant Probability
99%
With Interview (+13.4%)
2y 4m
Median Time to Grant
Low
PTA Risk
Based on 950 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