Prosecution Insights
Last updated: April 19, 2026
Application No. 18/718,741

Method for Producing Spectacles Lenses, and a Positioning Receptacle for/having a Spectacles Lens Semifinished Product

Non-Final OA §112
Filed
Jun 11, 2024
Examiner
VARGOT, MATHIEU D
Art Unit
1742
Tech Center
1700 — Chemical & Materials Engineering
Assignee
Satisloh AG
OA Round
1 (Non-Final)
62%
Grant Probability
Moderate
1-2
OA Rounds
3y 5m
To Grant
83%
With Interview

Examiner Intelligence

Grants 62% of resolved cases
62%
Career Allow Rate
726 granted / 1174 resolved
-3.2% vs TC avg
Strong +22% interview lift
Without
With
+21.6%
Interview Lift
resolved cases with interview
Typical timeline
3y 5m
Avg Prosecution
37 currently pending
Career history
1211
Total Applications
across all art units

Statute-Specific Performance

§101
0.2%
-39.8% vs TC avg
§103
73.5%
+33.5% vs TC avg
§102
1.3%
-38.7% vs TC avg
§112
5.0%
-35.0% vs TC avg
Black line = Tech Center average estimate • Based on career data from 1174 resolved cases

Office Action

§112
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 . 1.Claims 1-19 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. Claim 1, line 3, “namely a front side…rear side (14) remote therefrom” constitutes a preferred limitation that should be set forth in a separate dependent claim. The language “namely” should be changed to --comprising—at line 3 to correct this. Claim 2, line 3, “particularly by machining” also constitutes a preferred limitation that should be set forth in a separate dependent claim. See also claim 13, line 3 and claim 15, line 4 for preferred limitations set forth in ”particularly…” and “in particular…” clauses. See also claim 16, last two lines and claim 18, line 4. 2.Claims 1-19 would be allowable if rewritten or amended to overcome the rejection(s) under 35 U.S.C. 112(b) or 35 U.S.C. 112 (pre-AIA ), 2nd paragraph, set forth in this Office action. The claims would be allowable over the art of record in that such art does not disclose the instant method wherein the semi-finished product and positioning retainer are transported together for further processing as set forth in instant claim 1 or the positioning retainer with positioning sections that are irregularly arranged around a central axis of the retainer and extend obliquely to the central axis and/or are radially displaceable as set forth in instant claim 8 or the combination of the positioning retainer of instant claim 8 and a spectacle lens semi-finished product as recited in instant claim 15. 3.The prior art made of record and not relied upon is considered pertinent to applicant's disclosure. Lobdell discloses forming notches on a molded lens using a gasket equipped with projections to form the notches. 4.Any inquiry concerning this communication or earlier communications from the examiner should be directed to MATHIEU D VARGOT whose telephone number is (571)272-1211. The examiner can normally be reached on Mon-Fri from 9 to 6. If attempts to reach the examiner by telephone are unsuccessful, the examiner’s supervisor, Christina A Johnson, can be reached at telephone number 571 272-1176. The fax phone number for the organization where this application or proceeding is assigned is 571-273-8300. Information regarding the status of an application may be obtained from Patent Center. Status information for published applications may be obtained from Patent Center. Status information for unpublished applications is available through Patent Center to authorized users only. Should you have questions about access to the USPTO patent electronic filing system, contact the Electronic Business Center (EBC) at 866-217-9197 (toll-free). Examiner interviews are available via a variety of formats. See MPEP § 713.01. To schedule an interview, applicant is encouraged to use the USPTO Automated Interview Request (AIR) Form at https://www.uspto.gov/InterviewPractice. /MATHIEU D VARGOT/Primary Examiner, Art Unit 1742
Read full office action

Prosecution Timeline

Jun 11, 2024
Application Filed
Mar 19, 2026
Non-Final Rejection — §112 (current)

Precedent Cases

Applications granted by this same examiner with similar technology

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2y 5m to grant Granted Apr 14, 2026
Patent 12600101
MANUFACTURING METHOD OF OPTICAL WAVEGUIDE
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Patent 12583185
Ultrasonic and Vibration Welding of Thermoplastics Using A Vibratable Tool
2y 5m to grant Granted Mar 24, 2026
Patent 12565017
SHAPING AN OPHTHALMIC LENS
2y 5m to grant Granted Mar 03, 2026
Patent 12529967
METHOD TO MANUFACTURE NANO RIDGES IN HARD CERAMIC COATINGS
2y 5m to grant Granted Jan 20, 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
62%
Grant Probability
83%
With Interview (+21.6%)
3y 5m
Median Time to Grant
Low
PTA Risk
Based on 1174 resolved cases by this examiner. Grant probability derived from career allow rate.

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