Prosecution Insights
Last updated: April 19, 2026
Application No. 18/005,002

LAMINATED PANE WITH FUNCTIONAL ELEMENT WHICH CAN BE SWITCHED IN SEGMENTS AND HAS ELECTRICALLY CONTROLLABLE OPTICAL PROPERTIES

Final Rejection §102§112
Filed
Jan 10, 2023
Examiner
SIMONE, CATHERINE A
Art Unit
1781
Tech Center
1700 — Chemical & Materials Engineering
Assignee
Saint-Gobain
OA Round
2 (Final)
73%
Grant Probability
Favorable
3-4
OA Rounds
3y 1m
To Grant
96%
With Interview

Examiner Intelligence

Grants 73% — above average
73%
Career Allow Rate
684 granted / 937 resolved
+8.0% vs TC avg
Strong +23% interview lift
Without
With
+23.2%
Interview Lift
resolved cases with interview
Typical timeline
3y 1m
Avg Prosecution
46 currently pending
Career history
983
Total Applications
across all art units

Statute-Specific Performance

§101
0.2%
-39.8% vs TC avg
§103
38.7%
-1.3% vs TC avg
§102
36.6%
-3.4% vs TC avg
§112
18.4%
-21.6% vs TC avg
Black line = Tech Center average estimate • Based on career data from 937 resolved cases

Office Action

§102 §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 . Claim Rejections - 35 USC § 112 The following is a quotation of 35 U.S.C. 112(d): (d) REFERENCE IN DEPENDENT FORMS.—Subject to subsection (e), a claim in dependent form shall contain a reference to a claim previously set forth and then specify a further limitation of the subject matter claimed. A claim in dependent form shall be construed to incorporate by reference all the limitations of the claim to which it refers. The following is a quotation of pre-AIA 35 U.S.C. 112, fourth paragraph: Subject to the following paragraph [i.e., the fifth paragraph of pre-AIA 35 U.S.C. 112], a claim in dependent form shall contain a reference to a claim previously set forth and then specify a further limitation of the subject matter claimed. A claim in dependent form shall be construed to incorporate by reference all the limitations of the claim to which it refers. Claim 21 is rejected under 35 U.S.C. 112(d) or pre-AIA 35 U.S.C. 112, 4th paragraph, as being of improper dependent form for failing to further limit the subject matter of the claim upon which it depends, or for failing to include all the limitations of the claim upon which it depends. Claim 21 recites a limitation which is substantially identical to the limitation recited in claim 4 and both claims depend from claim 1. Thus, new claim 21 fails to further limit the subject matter of claim 1. Applicant may cancel the claim(s), amend the claim(s) to place the claim(s) in proper dependent form, rewrite the claim(s) in independent form, or present a sufficient showing that the dependent claim(s) complies with the statutory requirements. Response to Arguments Applicant’s arguments, see pages 7-11, filed 9/15/2025, with respect to the rejection of claims 1, 2, 4, 6-11, 18 and 19 under 35 U.S.C. 102(a)(1) as being anticipated by WO 2020/083562A1 have been fully considered and are persuasive. Thus, the 35 U.S.C. 102(a)(1) rejection of claims 1, 2, 4, 6-11, 18 and 19 as being anticipated by WO 2020/083562A1 has been withdrawn. Allowable Subject Matter Claims 1-11 and 16-19 are allowed. The following is a statement of reasons for the indication of allowable subject matter: The closest prior art of record, WO 2020/083562, fails to teach or reasonably suggest the distinct features of “wherein in a region overlapping the at least one separating line at least one recess forming a closed contour is introduced in the first flat electrode, which at least one recess surrounds a portion of the first flat electrode and electrically insulates the portion of the first flat electrode situated within the at least one recess from a surface region of the first flat electrode situated outside the at least one recess”, as recited in independent claim 1 in combination with the other limitations of claim 1; the distinct feature of “wherein a distance between the at least one recess and the second bus bar is 0.2 mm to 20 mm”, as recited in independent claim 3 in combination with the other limitations of claim 3; and the distinct feature of “wherein a diameter of the at least one recess is 0.5 mm to 5.0 mm”, as recited in independent claim 5 in combination with the other limitations of claim 5. Furthermore, the Examiner is relying on Applicant’s arguments filed 9/15/2025 as basis for the allowance. Conclusion Applicant's amendment necessitated the new ground of rejection presented in this Office action. Accordingly, THIS ACTION IS MADE FINAL. See MPEP § 706.07(a). Applicant is reminded of the extension of time policy as set forth in 37 CFR 1.136(a). A shortened statutory period for reply to this final action is set to expire THREE MONTHS from the mailing date of this action. In the event a first reply is filed within TWO MONTHS of the mailing date of this final action and the advisory action is not mailed until after the end of the THREE-MONTH shortened statutory period, then the shortened statutory period will expire on the date the advisory action is mailed, and any nonprovisional extension fee (37 CFR 1.17(a)) pursuant to 37 CFR 1.136(a) will be calculated from the mailing date of the advisory action. In no event, however, will the statutory period for reply expire later than SIX MONTHS from the mailing date of this final action. Any inquiry concerning this communication or earlier communications from the examiner should be directed to CATHERINE A SIMONE whose telephone number is (571)272-1501. The examiner can normally be reached M-F 8am-4pm. 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, Frank Vineis can be reached at 571-270-1547. 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. CATHERINE A. SIMONE Examiner Art Unit 1781 /Catherine A. Simone/Primary Examiner, Art Unit 1781
Read full office action

Prosecution Timeline

Jan 10, 2023
Application Filed
Apr 05, 2025
Response after Non-Final Action
Jul 12, 2025
Non-Final Rejection — §102, §112
Sep 15, 2025
Response Filed
Dec 27, 2025
Final Rejection — §102, §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

3-4
Expected OA Rounds
73%
Grant Probability
96%
With Interview (+23.2%)
3y 1m
Median Time to Grant
Moderate
PTA Risk
Based on 937 resolved cases by this examiner. Grant probability derived from career allow rate.

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