Office Action Predictor
Last updated: April 16, 2026
Application No. 18/793,600

VEHICLE ANTENNA

Non-Final OA §103§112
Filed
Aug 02, 2024
Examiner
LEE, SEUNG H
Art Unit
2876
Tech Center
2800 — Semiconductors & Electrical Systems
Assignee
Kia Corporation
OA Round
1 (Non-Final)
87%
Grant Probability
Favorable
1-2
OA Rounds
2y 0m
To Grant
94%
With Interview

Examiner Intelligence

Grants 87% — above average
87%
Career Allow Rate
1030 granted / 1179 resolved
+19.4% vs TC avg
Moderate +6% lift
Without
With
+6.3%
Interview Lift
resolved cases with interview
Fast prosecutor
2y 0m
Avg Prosecution
35 currently pending
Career history
1214
Total Applications
across all art units

Statute-Specific Performance

§101
2.1%
-37.9% vs TC avg
§103
33.0%
-7.0% vs TC avg
§102
36.1%
-3.9% vs TC avg
§112
13.3%
-26.7% vs TC avg
Black line = Tech Center average estimate • Based on career data from 1179 resolved cases

Office Action

§103 §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 . Priority Acknowledgment is made of applicant's claim for foreign priority based on an application filed in Republic of Korea on February 23, 2024. It is noted, however, that applicant has not filed a certified copy of the 10-2024-0026236 application as required by 37 CFR 1.55. Note: An attempt of retrieving the priority document electronically has failed on 7/23/2025. Claim Objections Applicant is advised that should claims 1-7 be found allowable, claims 8-14 will be objected to under 37 CFR 1.75 as being a substantial duplicate thereof. When two claims in an application are duplicates or else are so close in content that they both cover the same thing, despite a slight difference in wording, it is proper after allowing one claim to object to the other as being a substantial duplicate of the allowed claim. See MPEP § 608.01(m). 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 1-14 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. The term “improve coupling” in claim 1 is a relative term which renders the claim indefinite. The term “improve coupling” is not defined by the claim, the specification does not provide a standard for ascertaining the requisite degree, and one of ordinary skill in the art would not be reasonably apprised of the scope of the invention. For this case, it is not clear to examiner that how to determine improvement in coupling of the two antennas. Therefore, the examiner will not give any patentable weight on the term “improve” until clarified by the applicant. Appropriate clarification and/or correction is required. Claim 8 is also rejected for same rationale. Claims 2-7 and 9-14 are also rejected because claims are depended on rejected claims 1 and 8. 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. Claim(s) 1, 2, 4, 8, 9, and 11 is/are rejected under 35 U.S.C. 103 as being unpatentable over Koo et al. (KR 2016-0023744) in view of Dishart (EP 1088364). Re claims 1, 8: Koo teaches a vehicle antenna (fig. 3) comprising a glass antenna (302) provided on a rear glass of a vehicle to transmit and receive a wireless signal; a roof antenna (300) provided at an end portion of a roof panel of the vehicle to transmit and receive a wireless signal; and a rear glass attached to the roof antenna opposite to the roof antenna comprising a feeder line (304) serving as a pattern coupling the glass antenna and the roof antenna (figs. 3-5; page 14, 5th paragraph – page 17, 2nd paragraph of English translation). However, Koo fairly suggest that a transparent conductive film. Dishart teaches an on-glass antenna comprising a rear glass (12) comprising glass flies (14 and 16) wherein the glass plies are transparent rigid materials such as polycarbonates serving as a transparent conductive film (see fig. 1-3; page 1, lines 40-55). It would have been obvious to one of ordinary skill in the art before the effective filing date of the claimed invention was made to provide rigid glass with transparency. Re claims 2, 4, 9, 11: Although, Koo as modified by Dishart fail to particularly teach that the ground points for the glass antenna and the roof antenna. However, it would have been an obvious design variation well within the ordinary skill in the art failing to provide any unexpected results for choosing the vehicle body as a common ground or separate parts (e.g., the vehicle’s roof and vehicle’s frame, etc. respectively) of the vehicle body as grounds for antennas, and therefore an obvious expedient. Allowable Subject Matter Claims 3, 5-7, 10, and 12-14 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. None of prior art teaches the vehicle antenna comprising the transparent conductive film attached to the roof panel opposite to the roof antenna and including a pattern wherein the pattern is a defected ground structure (DGS) pattern, the pattern is a split ring resonator (SRR) pattern, the transparent conductive film is a conductive film using a multi-layered electrode film (MLF) which is a transparent electrode, and the transparent conductive film is a conductive film using a metal mesh film (MMF) which is a transparent electrode. as set forth in the claims. Conclusion The prior art made of record and not relied upon is considered pertinent to applicant's disclosure. Doi et al. (JP 2005142616) and Fujii et al. (US 5933119) teach glass antenna for vehicles. Any inquiry concerning this communication or earlier communications from the examiner should be directed to SEUNG H LEE whose telephone number is (571)272-2401. The examiner can normally be reached 7-4:00PM. 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, Steven Paik can be reached at 571-272-2404. 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. /SEUNG H LEE/ Primary Examiner, Art Unit 2876
Read full office action

Prosecution Timeline

Aug 02, 2024
Application Filed
Dec 08, 2025
Non-Final Rejection — §103, §112
Mar 30, 2026
Response Filed

Precedent Cases

Applications granted by this same examiner with similar technology

Patent 12592483
SHIELD CAN HAVING ANTENNA FUNCTION AND ELECTRONIC MODULE COMPRISING SAME
2y 5m to grant Granted Mar 31, 2026
Patent 12586906
ANTENNA PACKAGE USING BALL ATTACH ARRAY TO CONNECT ANTENNA AND BASE SUBSTRATES
2y 5m to grant Granted Mar 24, 2026
Patent 12580610
RECONFIGURABLE INTELLIGENT SURFACE (RIS) ANTENNA AND RIS ANTENNA UNIT
2y 5m to grant Granted Mar 17, 2026
Patent 12573744
WIDEBAND ANTENNAS IN GLASS THROUGH DIRECT VIA FEEDING AND GLASS STACKING
2y 5m to grant Granted Mar 10, 2026
Patent 12573743
MILLIMETER WAVE (MMW) INTEGRATED HINGE
2y 5m to grant Granted Mar 10, 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
87%
Grant Probability
94%
With Interview (+6.3%)
2y 0m
Median Time to Grant
Low
PTA Risk
Based on 1179 resolved cases by this examiner. Grant probability derived from career allow rate.

Sign in for Full Analysis

Enter your email to receive a magic link. No password needed.

Free tier: 3 strategy analyses per month