Prosecution Insights
Last updated: October 01, 2026
Application No. 19/060,634

FILTER FOR COMMUNICATION DEVICE

Non-Final OA §103§112
Filed
Feb 22, 2025
Priority
Aug 26, 2022 — RE 10-2022-0107872 +2 more
Examiner
LEE, BENNY T
Art Unit
Tech Center
Assignee
KMW Inc.
OA Round
1 (Non-Final)
87%
Grant Probability
Favorable
1-2
OA Rounds
9m
Est. Remaining
99%
With Interview

Examiner Intelligence

Grants 87% — above average
87%
Career Allowance Rate
1146 granted / 1311 resolved
+27.4% vs TC avg
Strong +25% interview lift
Without
With
+25.4%
Interview Lift
resolved cases with interview
Typical timeline
2y 4m
Avg Prosecution
14 currently pending
Career history
1323
Total Applications
across all art units

Statute-Specific Performance

§101
0.2%
-39.8% vs TC avg
§103
28.9%
-11.1% vs TC avg
§102
26.1%
-13.9% vs TC avg
§112
39.1%
-0.9% vs TC avg
Black line = Tech Center average estimate • Based on career data from 1311 resolved cases

Office Action

§103 §112
The present application, filed on or after March 16, 2013, is being examined under the first inventor to file provisions of the AIA . The disclosure is objected to because of the following informalities: Page 3, line 13, note that the heading “DISCLOSURE” should be rewritten as --SUMMARY OF THE INVENTION-- for consistency with PTO guidelines. Page 7, line 17, note that the heading “Description of Drawings” should be rewritten as --Detail Description of the Drawings-- for consistency with PTO guidelines. Pages 8 & 9, in the brief description of figures 6, 8, 16, 21, note that the brief description of these drawings should be rewritten to reflect the multiple drawings in these figures for clarity and completeness of description. Page 10, line 20, note that the heading “Best Mode” should be rewritten as --Best Mode for Carrying Out the Invention-- for consistency with PTO guidelines. Page 11, line 1, note that --throughout the detail description of the drawings-- should be inserted after “numeral” for an appropriate characterization. Appropriate correction is required. 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 3-6, 8-11 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 pre-AIA the applicant regards as the invention. In claim 3, line 4; in claim 4, line 5; in claim 5, line 5: note that it is unclear, even in light of the specification, as to what characterizes a “leading end”, respectively at these instances. Appropriate clarification is needed. In claim 4, 5, line 4 in each claim, note that it is unclear, even in light of the specification, as to what characterizes “an open side”, respectively at these instances. Appropriate clarification is needed. In claim 6, lines 3, for the base plate, note that it is unclear whether the recitation of “a non-conductive material” for the base plate would be consistent with the recitation in independent claim 1 that the base plate is “a conductive material” Appropriate clarifi8cation is needed. In claim 8, lines 6 & 7, note that the recitation of “increases a size of the cavity C in a thickness direction” is vague in meaning, especially since no “cavity C” has been positively defines and it is unclear how such a cavity can have a sized increased. Appropriate clarification is needed. In claim 9, lines 3 & 4, note that it is unclear, even in light of the specification, as to what would characterize “a (first/second) longitudinal end”. Appropriate clarification is needed. In claim 11, lines 10, 11, note that it is unclear, even in light of the specification, as to what characterizes “an (input/output) pert installation” and thus appropriate clarification is needed; line 13, note that it is unclear, even in light of the specification, as to what would characterize “a boss shape that penetrates …” and thus appropriate clarification is needed; line 16, note that it is unclear, even in light of the specification, as to what would characterize “a stud or serration-like projection shape” and thus appropriate clarification is needed. Claim 11 contains the trademark/trade name Teflon (i.e. claim 11, line 15). Where a trademark or trade name is used in a claim as a limitation to identify or describe a particular material or product, the claim does not comply with the requirements of 35 U.S.C. 112(b) or 35 U.S.C. 112 (pre-AIA ), second paragraph. See Ex parte Simpson, 218 USPQ 1020 (Bd. App. 1982). The claim scope is uncertain since the trademark or trade name cannot be used properly to identify any particular material or product. A trademark or trade name is used to identify a source of goods, and not the goods themselves. Thus, a trademark or trade name does not identify or describe the goods associated with the trademark or trade name. In the present case, the trademark/trade name is used to identify/describe a fluoroplastic material and, accordingly, the identification/description is indefinite. 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 of this title, 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. Claims 1-3, 7, 8 are rejected under 35 U.S.C. 103 as being unpatentable over West et al in view of Skiebe. West et al (i.e. FIGS. 1A, 2-6) discloses a filter device, comprising: a base plate (i.e. blank 20) made of a conductive material (i.e. a conductive material sheet) initially configured in an unfolded state (i.e. as evident from FIG. 1), wherein as evident from FIGS. 2-6, the base plate is folded to form the filter, including forming a plurality of resonators (i.e. 60, 62, 64, 66) configured to protrude within an air cavity (i.e. as per claim 7) when the base plate is completely folded. Regarding claim 2, as evident from FIG. 2, at least one of the resonators is configured to be integrally formed with an input terminal pin (i.e. resonator tap 148) and at least another one of the resonators is configured to be integrally formed with an output terminal pin (e.g. resonator tap 149). Regarding claim 8, as a result of the folding of the base plate (20), the resultant filter includes a bottom panel (e.g. unlabeled, but is best seen in FIGS. 2 & 3), first side panel (e.g. housing end 178) and a second side panel (e.g. housing end 179) and a resonator panel (e.g. unlabeled, but is best seen in FIGS. 2 & 3). However, West et al differs from the claimed invention in that West et al does not disclose that the resonators therein include a resonance characteristic end (i.e. a distal end) that is bent, as per independent claim 1. Skoebe (i.e. Figs. 4B, 4I) exemplarily disclose a plurality of aligned resonators having a distal end having a resonance characteristic end that is bent, such that the resonators have an L-shape (i.e. a bent resonator). As described in paragraph [0064], the L-shape bent resonator is configured to provide for the advantage of increased capacitive coupling between respective resonators. Accordingly, it would have been obvious in view of the references, taken as a whole, to have modified the generic resonators (60, 62, 64, 66) in West et al to have a specific form such as the L-shape bent resonators, such as taught by Skiebe. Such a modification would have been considered an obvious substitution of art recognized equivalent resonators, where the use of the L-shape bent resonators provides the advantageous benefit of increasing capacitive coupling between respective resonators at the resonance characteristic end, thereby suggesting the obviousness of such a modification. Regarding claims 1 & 3, note that as an obvious consequence of the modification, the resultant combination would have necessarily provided for the L-shape bent resonators, where the resonance characteristic end of each one of the L-shape bent resonators has a greater width than the remainder of each one of the resonators (as per claim 1) and where the resonance characteristic end constitutes a rectangular bent end, as per claim 3. Any inquiry concerning this communication should be directed to BENNY T LEE at telephone number (571)272-1764. /BENNY T LEE/PRIMARY EXAMINER ART UNIT 2843 B. Lee
Read full office action

Prosecution Timeline

Feb 22, 2025
Application Filed
Aug 24, 2026
Non-Final Rejection mailed — §103, §112 (current)

Precedent Cases

Applications granted by this same examiner with similar technology

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WAVEGUIDE INTERFACE ARRANGEMENT
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Patent 12744293
PHASE SHIFTER AND ELECTRONIC DEVICE
2y 8m to grant Granted Sep 22, 2026
Patent 12744295
MILLIMETER WAVE CIRCUIT STRUCTURE AND MILLIMETER WAVE MODULE MEASURE EQUIPMENT
2y 5m to grant Granted Sep 22, 2026
Patent 12731877
PHASE SHIFTER AND PREPARATION METHOD THEREOF, AND ELECTRONIC DEVICE
2y 6m to grant Granted Sep 08, 2026
Patent 12725895
IMPROVED WAVEGUIDE INTERFACE
3y 2m to grant Granted Sep 01, 2026
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
87%
Grant Probability
99%
With Interview (+25.4%)
2y 4m (~9m remaining)
Median Time to Grant
Low
PTA Risk
Based on 1311 resolved cases by this examiner. Grant probability derived from career allowance rate.

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