Prosecution Insights
Last updated: August 15, 2026
Application No. 18/586,677

OPTICAL PHASED ARRAY ACTIVELY RECONFIGURABLE APERTURE SHARING BY INTEGRATED OPTICAL SWITCH NETWORK

Non-Final OA §112
Filed
Feb 26, 2024
Priority
Mar 16, 2023 — provisional 63/490,539
Examiner
LEPISTO, RYAN A
Art Unit
2872
Tech Center
2800 — Semiconductors & Electrical Systems
Assignee
Taara Connect Inc.
OA Round
1 (Non-Final)
88%
Grant Probability
Favorable
1-2
OA Rounds
0m
Est. Remaining
96%
With Interview

Examiner Intelligence

Grants 88% — above average
88%
Career Allowance Rate
1031 granted / 1173 resolved
+19.9% vs TC avg
Moderate +8% lift
Without
With
+8.2%
Interview Lift
resolved cases with interview
Fast prosecutor
1y 10m
Avg Prosecution
35 currently pending
Career history
1204
Total Applications
across all art units

Statute-Specific Performance

§101
0.9%
-39.1% vs TC avg
§103
45.5%
+5.5% vs TC avg
§102
34.4%
-5.6% vs TC avg
§112
12.3%
-27.7% vs TC avg
Black line = Tech Center average estimate • Based on career data from 1173 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 . Election/Restrictions Applicant’s election without traverse of Invention I in the reply filed on 6/24/26 is acknowledged. Drawings Figures 1-4 should be designated by a legend such as --Prior Art-- because only that which is old is illustrated. These drawings are reused from many prior applications to does not related to the new subject matter of this application. See MPEP § 608.02(g). Corrected drawings in compliance with 37 CFR 1.121(d) are required in reply to the Office action to avoid abandonment of the application. The replacement sheet(s) should be labeled “Replacement Sheet” in the page header (as per 37 CFR 1.84(c)) so as not to obstruct any portion of the drawing figures. If the changes are not accepted by the examiner, the applicant will be notified and informed of any required corrective action in the next Office action. The objection to the drawings will not be held in abeyance. 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 and 25-37 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. Any claims not specifically addressed are rejected because they include the indefinite language of a parent claim. Claim 1 states “transmission and receipt of optical communications beams functionality”. This phrase mixes tense and plurals making the statement unclear. The specification just repeats this phrase without explanation to what this could mean. Seems like “beams” could simply be “beam” or maybe communications could be singular? Further, it is unclear to what “associated” refers to in “associated with one of the plurality of segments”. Claim 2 recites one or more of the full array transceivers, but claim 1 only provides for “a full array transceiver”. The specification backs up there being a single full array transceiver, not one or more of them. If there are more, the drawings do not show more than one, which would be necessary. Allowable Subject Matter Claims 1-7 and 25-37 could be allowed, as allowable subject matter has been indicated, applicant's reply must either comply with all formal requirements or specifically traverse each requirement not complied with. See 37 CFR 1.111(b) and MPEP § 707.07(a). The following is a statement of reasons for the indication of allowable subject matter: These claims could be allowable over the prior art of record because the latter, either alone or in combination, does not disclose nor render obvious an optical communications terminal with a optical phased array integrated chip having a plurality of phase shifters arranged in a plurality of segments each corresponding to a switch, an additional phase shifter (not in the segments) and one or more splitters, wherein a full array transceiver configured to allow for transmission and reception with the plurality of segments and a plurality of segment transceivers each [associated – depending on definition] with one of the segments, in combination with the rest of the claimed limitations. Conclusion The prior art made of record and not relied upon is considered pertinent to applicant's disclosure. The following references teach phased arrays with a number of transceivers, but none teach the full array and segment transceivers associated with the claimed segments as claimed: US 2013/0260844, US 8712255, US 9191057, US 10623115, US 2020/0363590, US 11095389, US 11190291, US 11218220, US 11239935, US 11296812, US 11740336, US 11997436, US 12126383, US 2025/0168536, US 12332387. Any inquiry concerning this communication or earlier communications from the examiner should be directed to RYAN A LEPISTO whose telephone number is (571)272-1946. The examiner can normally be reached 9AM-6PM 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, Thomas Hollweg can be reached at 571-270-1739. 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. /RYAN A LEPISTO/Primary Examiner, Art Unit 2874
Read full office action

Prosecution Timeline

Feb 26, 2024
Application Filed
Jul 15, 2026
Non-Final Rejection mailed — §112 (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
88%
Grant Probability
96%
With Interview (+8.2%)
1y 10m (~0m remaining)
Median Time to Grant
Low
PTA Risk
Based on 1173 resolved cases by this examiner. Grant probability derived from career allowance rate.

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