Prosecution Insights
Last updated: April 19, 2026
Application No. 18/548,036

High-Isolation Terminal Antenna System

Final Rejection §112
Filed
Aug 25, 2023
Examiner
BOUIZZA, MICHAEL M
Art Unit
2845
Tech Center
2800 — Semiconductors & Electrical Systems
Assignee
Honor Device Co., Ltd.
OA Round
2 (Final)
81%
Grant Probability
Favorable
3-4
OA Rounds
2y 9m
To Grant
95%
With Interview

Examiner Intelligence

Grants 81% — above average
81%
Career Allow Rate
392 granted / 484 resolved
+13.0% vs TC avg
Moderate +14% lift
Without
With
+14.1%
Interview Lift
resolved cases with interview
Typical timeline
2y 9m
Avg Prosecution
24 currently pending
Career history
508
Total Applications
across all art units

Statute-Specific Performance

§101
0.2%
-39.8% vs TC avg
§103
58.8%
+18.8% vs TC avg
§102
23.7%
-16.3% vs TC avg
§112
12.1%
-27.9% vs TC avg
Black line = Tech Center average estimate • Based on career data from 484 resolved cases

Office Action

§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 . Response to Arguments Applicant’s arguments, see P. 13-15, filed 11/12/2025, with respect to claims 1-7,10,13,16-17,19,21-24,28 and 30-31 have been fully considered and are persuasive. The rejection of these claims has been withdrawn. However, the amendments to claims 1, 21 & 30 raise new issues as shown in the rejection below. Applicant's representative is invited to telephone the examiner for any clarification of any matter in this case. 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 1-7,10,13,16-17,19,21-24,28 and 30-31 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. Regarding Claim 1, the claim recites the limitations “wherein when the current loop antenna operates, a uniform magnetic field is distributed between a radiating element of the current loop antenna and a reference ground” and “wherein when the magnetic loop antenna operates, a uniform electric field is distributed between a radiating element of the magnetic loop antenna and the reference ground, wherein the uniform electric field comprises a closed magnetic loop formed adjacent to and around the radiating element of the magnetic loop antenna”, however, they render the claim indefinite because it is not clear which of the first antenna and second antenna comprises at least one current loop antenna and which one comprises at least one magnetic loop antenna. Dependent claims are likewise rejected. Regarding Claim 21, the claim recites the limitations “wherein when the magnetic loop antenna operates, a uniform electric field is distributed between a radiating element of the magnetic loop antenna and the reference ground, wherein the uniform electric field comprises a closed magnetic loop formed adjacent to and around the radiating element of the magnetic loop antenna”, however, they render the claim indefinite because it is not clear which of the first antenna and second antenna comprises at least one current loop antenna and which one comprises at least one magnetic loop antenna. Dependent claims are likewise rejected. Regarding Claim 30, the claim recites the limitations “wherein when the current loop antenna operates, a uniform magnetic field is distributed between a radiating element of the current loop antenna and a reference ground” and “wherein when the magnetic loop antenna operates, a uniform electric field is distributed between a radiating element of the magnetic loop antenna and the reference ground, wherein the uniform electric field comprises a closed magnetic loop formed adjacent to and around the radiating element of the magnetic loop antenna”, however, they render the claim indefinite because it is not clear which of the first antenna and second antenna comprises at least one current loop antenna and which one comprises at least one magnetic loop antenna. Dependent claims are likewise rejected. Conclusion Applicant's amendment necessitated the new ground(s) of rejection presented in this Office action. Accordingly, THIS ACTION IS MADE FINAL. See MPEP § 706.07(a). Applicant is reminded of the extension of time policy as set forth in 37 CFR 1.136(a). A shortened statutory period for reply to this final action is set to expire THREE MONTHS from the mailing date of this action. In the event a first reply is filed within TWO MONTHS of the mailing date of this final action and the advisory action is not mailed until after the end of the THREE-MONTH shortened statutory period, then the shortened statutory period will expire on the date the advisory action is mailed, and any nonprovisional extension fee (37 CFR 1.17(a)) pursuant to 37 CFR 1.136(a) will be calculated from the mailing date of the advisory action. In no event, however, will the statutory period for reply expire later than SIX MONTHS from the mailing date of this final action. Any inquiry concerning this communication or earlier communications from the examiner should be directed to MICHAEL M BOUIZZA whose telephone number is (571)272-6124. The examiner can normally be reached Monday-Friday, 9am-5pm, EST. 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, Dimary Lopez can be reached at (571) 270-7893. 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. /MICHAEL M BOUIZZA/Examiner, Art Unit 2845 /DIMARY S LOPEZ CRUZ/Supervisory Patent Examiner, Art Unit 2845
Read full office action

Prosecution Timeline

Aug 25, 2023
Application Filed
Oct 18, 2025
Non-Final Rejection — §112
Nov 12, 2025
Response Filed
Mar 16, 2026
Final Rejection — §112 (current)

Precedent Cases

Applications granted by this same examiner with similar technology

Patent 12603430
ANTENNA STRUCTURE AND MOBILE DEVICE
2y 5m to grant Granted Apr 14, 2026
Patent 12603434
DUAL BOARD PATCH ARRAY ANTENNA
2y 5m to grant Granted Apr 14, 2026
Patent 12597951
ANTENNA BANDWITH ENHANCEMENT FOR AN ELECTRONIC DEVICE
2y 5m to grant Granted Apr 07, 2026
Patent 12573759
ANTENNA STRUCTURE
2y 5m to grant Granted Mar 10, 2026
Patent 12567672
VEHICLE-MOUNTED ANTENNA SYSTEM
2y 5m to grant Granted Mar 03, 2026
Study what changed to get past this examiner. Based on 5 most recent grants.

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Prosecution Projections

3-4
Expected OA Rounds
81%
Grant Probability
95%
With Interview (+14.1%)
2y 9m
Median Time to Grant
Moderate
PTA Risk
Based on 484 resolved cases by this examiner. Grant probability derived from career allow rate.

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