Prosecution Insights
Last updated: April 19, 2026
Application No. 18/935,630

ANTENNA

Non-Final OA §102
Filed
Nov 03, 2024
Examiner
MUNOZ, DANIEL
Art Unit
2896
Tech Center
2800 — Semiconductors & Electrical Systems
Assignee
MediaTek Inc.
OA Round
1 (Non-Final)
75%
Grant Probability
Favorable
1-2
OA Rounds
2y 6m
To Grant
97%
With Interview

Examiner Intelligence

Grants 75% — above average
75%
Career Allow Rate
407 granted / 542 resolved
+7.1% vs TC avg
Strong +22% interview lift
Without
With
+22.0%
Interview Lift
resolved cases with interview
Typical timeline
2y 6m
Avg Prosecution
16 currently pending
Career history
558
Total Applications
across all art units

Statute-Specific Performance

§101
0.5%
-39.5% vs TC avg
§103
48.9%
+8.9% vs TC avg
§102
29.5%
-10.5% vs TC avg
§112
12.9%
-27.1% vs TC avg
Black line = Tech Center average estimate • Based on career data from 542 resolved cases

Office Action

§102
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, 3-7 and 18-19 is/are rejected under 35 U.S.C. 102(a)(1) as being anticipated by Miller (U.S. Patent Application No. 20220021122), hereinafter known as Miller. Regarding claim 1, Miller discloses (Figs. 4-6) a first wall (204,304), having a front side (320), an upper side (342), a lower side, a rear side, and a first slot (404) having an open end at the front side of the first wall (see Figs. 5-6), and a closed end (420); a second wall (206,306), having a front side (322), an upper side (372), a lower side, a rear side, and a second slot (406) having an open end at the front side of the second wall, and a closed end (430); a third wall (500) connected to the upper side of the first wall and the upper side of the second wall (see Figs. 5-6); a feed element (106) configured to access a first signal corresponding to the wireless signal; and a conductive path configured to transmit the first signal (150), and having a first terminal (end of 160) coupled to the feed element, and a second terminal coupled to a feed point (see Figs. 5-6). Regarding claim 3, Miller discloses (Figs. 4-6) wherein the first wall is substantially parallel to the second wall (see Figs. 5-6). Regarding claim 4, Miller discloses (Figs. 4-6) wherein the first slot is substantially parallel to the second slot (see Figs. 5-6). Regarding claim 5, Miller discloses (Figs. 4-6) a distance between the open end of the first slot and the lower side of the first wall is substantially equal to a distance between the open end of the second slot and the lower side of the second wall; and a distance between the closed end of the first slot and the lower side of the first wall is substantially equal to a distance between the closed end of the second slot and the lower side of the second wall (see Figs. 5-6). Regarding claim 6, Miller discloses (Figs. 4-6) each of the first slot and the second slot further has an upper side and a lower side; and a distance between the upper side and the lower side of the first slot is substantially equal to a distance between the upper side and the lower side of the second slot (see Figs. 5-6). Regarding claim 7, Miller discloses (Figs. 4-6) the first slot further has: a first part, formed along a first reference line, having a first end connected to the open end of the first slot, and a second end; and a second part, formed along a second reference line different from the first reference line, having a first end connected to the second end of the first part of the first slot, and a second end connected to the closed end of the first slot; and the second slot further has: a first part, formed along the first reference line, having a first end connected to the open end of the second slot, and a second end; and a second part, formed along the second reference line, having a first end connected to the second end of the first part of the second slot, and a second end connected to the closed end of the second slot (see Figs. 5-6, [0032] indicates slots may be L shaped). Regarding claim 18, Miller discloses (Figs. 4-6) wherein the first wall is substantially perpendicular to the third wall, and the second wall is substantially perpendicular to the third wall (see Figs. 5-6). Regarding claim 19, Miller discloses (Figs. 4-6) wherein the first wall, the second wall and the third wall are formed of a conductive material ([0016]). Allowable Subject Matter Claims 2 and 8-17 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 prior art does not teach or render obvious claim 2 as arranged, specifically “wherein the third wall has a recess, and the feed element is formed in the recess and substantially coplanar with the third wall.” The prior art does not teach or render obvious claim 8 as arranged, specifically “wherein: the first wall further has a third slot formed below the first slot, and having an open end at the front side of the first wall, and a closed end; and the second wall further has a fourth slot formed below the second slot, and having an open end at the front side of the second wall, and a closed end.” The prior art does not teach or render obvious claim 15 as arranged, specifically “wherein: a predetermined width between the first wall and the second wall is between 0.2 and 0.3 times a first predetermined unit; a predetermined length between the front side of the first wall and the rear side of the first wall is between 0.4 and 0.5 times the first predetermined unit; and a predetermined height between the upper side of the first wall and the lower side of the first wall is between 0.2 and 0.25 times the first predetermined unit.” The rest of the claims are allowable based on their dependence from the above claims. Conclusion The prior art made of record and not relied upon is considered pertinent to applicant's disclosure. Korva (U.S. Patent Application No. 20130127674) teaches an antenna with slots. Any inquiry concerning this communication or earlier communications from the examiner should be directed to DANIEL MUNOZ whose telephone number is (571)270-1957. The examiner can normally be reached M-F 9 a.m. - 5 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, Jessica Han can be reached at 571-272-2078. 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. /DANIEL MUNOZ/Primary Examiner, Art Unit 2896
Read full office action

Prosecution Timeline

Nov 03, 2024
Application Filed
Mar 20, 2026
Non-Final Rejection — §102 (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
75%
Grant Probability
97%
With Interview (+22.0%)
2y 6m
Median Time to Grant
Low
PTA Risk
Based on 542 resolved cases by this examiner. Grant probability derived from career allow rate.

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