Prosecution Insights
Last updated: October 25, 2026
Application No. 18/895,941

OPHTHALMIC LENSES WITH FIRST AND SECOND PORTIONS

Non-Final OA §112
Filed
Sep 25, 2024
Priority
Sep 09, 2014 — provisional 62/048,135 +10 more
Examiner
WILLSE, DAVID H
Art Unit
3774
Tech Center
3700 — Mechanical Engineering & Manufacturing
Assignee
Staar Surgical Company
OA Round
1 (Non-Final)
67%
Grant Probability
Favorable
1-2
OA Rounds
1y 9m
Est. Remaining
81%
With Interview

Examiner Intelligence

Grants 67% — above average
67%
Career Allowance Rate
399 granted / 593 resolved
-2.7% vs TC avg
Moderate +14% lift
Without
With
+14.0%
Interview Lift
resolved cases with interview
Typical timeline
3y 10m
Avg Prosecution
48 currently pending
Career history
642
Total Applications
across all art units

Statute-Specific Performance

§101
0.8%
-39.2% vs TC avg
§103
37.9%
-2.1% vs TC avg
§102
32.8%
-7.2% vs TC avg
§112
19.0%
-21.0% vs TC avg
Black line = Tech Center average estimate • Based on career data from 593 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 . Information Disclosure Statement In the Information Disclosure Statement of November 25, 2025, the Japanese patent document was not considered because a clear copy (37 CFR § 1.98(a)(2); MPEP § 609.04(a)II) was not provided. Specification The disclosure is objected to because of the following informalities: In specification paragraph 0001, the status of the parent applications needs to be updated. On page 4, first line, “aperture size of aperture size” lacks proper grammatical syntax. In paragraph 0081, second to last line, “of with” lacks proper syntax. In paragraph 0082, fourth through sixth lines, the sentence enclosed by parentheses is incomplete. In paragraph 0088, sixth line, “capsular” is misspelled. In paragraph 0097, last line, “micrometer”, first occurrence, should be pluralized. In paragraph 0098, seventh line, Applicant may have meant “chafing” rather than “chaffing”. On page 24, the sentence on the third and fourth lines lacks proper syntax. In paragraph 0106, last line, “they” should read --the y--. In paragraph 0110, equations 4 and 5 are of improper format and should be revised to be similar to equations 2 and 3 in paragraphs 0102 and 0106, for example. In paragraph 0114, it is not understood why some of the “10”s are in boldface. In paragraphs 0115-0118, the number following each “a” should be subscripted (e.g., --a2--). In paragraph 0122, last line, “|k|.sub.x|” should be --kx--. In paragraph 0125, there are grammatical errors on the sixth through seventh lines and on the ninth line. In paragraph 0135, sixth line, “depth’s” is a misspelling, and on the eighth line, “along” should be --alone--. In paragraph 0142, third line, “measure” should be --measured--. In paragraph 0150, numerous “a” coefficients are of improper format. In paragraph 0155, the last sentence lacks proper syntax. The specification does not adequately describe Figures 9A-9B and 10 and the corresponding reference characters. Other grammatical errors were noted, and appropriate correction is required. No new matter should be entered. 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. Claims 1-25 are rejected under 35 U.S.C. 112(b) as being indefinite for failing to particularly point out and distinctly claim the subject matter which the inventor or a joint inventor regards as the invention. In claim 1, last line, “the caustic” lacks a proper antecedent basis, and “may be” renders the claims vague and indefinite as to whether the last two lines impose limitations on the lens. In claims 5-9, the “a” coefficients should be subscripted rather than superscripted (e.g., page 24 of Applicant’s specification). Conclusion Any inquiry concerning this communication or earlier communications from the examiner should be directed to David H. Willse, whose telephone number is 571-272-4762. The examiner can normally be reached on Monday through Thursday. If attempts to reach the examiner by telephone are unsuccessful, the examiner’s supervisor Melanie Tyson can be reached at telephone number 571-272-9062. 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 the Patent Application Information Retrieval (PAIR) system. Status information for published applications may be obtained from either Private PAIR or Public PAIR. Status information for unpublished applications is available through Private PAIR only. For more information about the PAIR system, see http://portal.uspto.gov/external/portal. Should you have questions about access to the Private PAIR system, contact the Electronic Business Center (EBC) at 866-217-9197 (toll-free). 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. /DAVID H WILLSE/ Primary Examiner, Art Unit 3774
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Prosecution Timeline

Sep 25, 2024
Application Filed
Oct 01, 2026
Non-Final Rejection mailed — §112 (current)

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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
67%
Grant Probability
81%
With Interview (+14.0%)
3y 10m (~1y 9m remaining)
Median Time to Grant
Low
PTA Risk
Based on 593 resolved cases by this examiner. Grant probability derived from career allowance rate.

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