Prosecution Insights
Last updated: October 25, 2026
Application No. 19/124,435

LIGHT-RECEIVING LENS ARRAY AND OPTICAL LINE SENSOR, AND PRODUCTION METHOD FOR LIGHT-RECEIVING LENS ARRAY

Non-Final OA §102
Filed
Apr 25, 2025
Priority
Nov 18, 2022 — JP 2022-184655 +1 more
Examiner
KO, TONY
Art Unit
2878
Tech Center
2800 — Semiconductors & Electrical Systems
Assignee
Vienex Corporation
OA Round
1 (Non-Final)
88%
Grant Probability
Favorable
1-2
OA Rounds
10m
Est. Remaining
91%
With Interview

Examiner Intelligence

Grants 88% — above average
88%
Career Allowance Rate
790 granted / 900 resolved
+19.8% vs TC avg
Minimal +3% lift
Without
With
+2.8%
Interview Lift
resolved cases with interview
Typical timeline
2y 4m
Avg Prosecution
19 currently pending
Career history
926
Total Applications
across all art units

Statute-Specific Performance

§101
1.6%
-38.4% vs TC avg
§103
29.6%
-10.4% vs TC avg
§102
45.8%
+5.8% vs TC avg
§112
19.7%
-20.3% vs TC avg
Black line = Tech Center average estimate • Based on career data from 900 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, 2, 5, 11 and 12 is/are rejected under 35 U.S.C. 102(a)(1) as being anticipated by Kaihotsu et al (US Patent 5661540). Regarding claim 1, Kaihotsu et al teach (Figs. 1-19) A light-receiving lens array for forming an image of light from an object on a reading line extending in a main scanning direction, the light- receiving lens array comprising: a plurality of light-receiving lenses (6a) arrayed in the main scanning direction; and a pair of holding plates (6b and 6c) each extending along the main scanning direction and sandwiching the plurality of light-receiving lenses (see figure 6A) in a sub-scanning direction, wherein each of the light-receiving lenses has a first surface and a second surface abutting on the pair of holding plates. Regarding claim 2, Kaihotsu et al teach (see at least figures 6) the first surface and the second surface of each of the light-receiving lenses are bonded to the pair of holding plates. Regarding claim 5, Kaihotsu et al teach (Fig. 6A) an aperture member (12) having an opening through which light transmitted through the light-receiving lens passes, wherein a width of the aperture member in the sub-scanning direction coincides with an interval between the first surface and the second surface. Regarding claim 11, Kaihotsu et al teach optical axes of the plurality of light-receiving lenses are all on an identical plane and parallel to each other. Regarding claim 12, Kaihotsu et al teach (Fig. 10) the light-receiving lens array according to claim 1; and a plurality of light-receiving elements (1) that receive light transmitted through the plurality of light-receiving lenses. Allowable Subject Matter Claims 3, 4, 6-10 and 13-16 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. Conclusion Any inquiry concerning this communication or earlier communications from the examiner should be directed to TONY KO whose telephone number is (571)272-1926. The examiner can normally be reached Monday-Friday 9-5pm. 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, Georgia Epps can be reached at 571-272-2328. 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. /TONY KO/Primary Examiner, Art Unit 2878 TK
Read full office action

Prosecution Timeline

Apr 25, 2025
Application Filed
Aug 27, 2026
Non-Final Rejection mailed — §102 (current)

Precedent Cases

Applications granted by this same examiner with similar technology

Patent 12761160
MULTIDIRECTIONAL ILLUMINATION FOR HYBRID BONDING DEFECT DETECTION
2y 2m to grant Granted Oct 13, 2026
Patent 12754278
MARKING AND METHOD FOR POSITION DETERMINATION, AND ASSOCIATED CAMERA SYSTEM
2y 2m to grant Granted Oct 06, 2026
Patent 12754067
POLARIZATION INDEPENDENT OPTOELECTRONIC DEVICE AND METHOD
2y 3m to grant Granted Oct 06, 2026
Patent 12754122
SENSOR SYSTEM AND ELECTRONIC APPARATUS INCLUDING THE SAME
1y 9m to grant Granted Oct 06, 2026
Patent 12747982
OPTICAL SENSOR
1y 11m to grant Granted Sep 29, 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
88%
Grant Probability
91%
With Interview (+2.8%)
2y 4m (~10m remaining)
Median Time to Grant
Low
PTA Risk
Based on 900 resolved cases by this examiner. Grant probability derived from career allowance rate.

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