Prosecution Insights
Last updated: October 25, 2026
Application No. 18/837,366

ADHESIVE FILM

Final Rejection §112
Filed
Aug 09, 2024
Priority
Feb 14, 2022 — EU 22156537.7 +1 more
Examiner
LE, HOA T
Art Unit
1788
Tech Center
1700 — Chemical & Materials Engineering
Assignee
Hueck Folien Gesellschaft m.b.H.
OA Round
2 (Final)
73%
Grant Probability
Favorable
3-4
OA Rounds
8m
Est. Remaining
85%
With Interview

Examiner Intelligence

Grants 73% — above average
73%
Career Allowance Rate
800 granted / 1101 resolved
+7.7% vs TC avg
Moderate +12% lift
Without
With
+11.9%
Interview Lift
resolved cases with interview
Typical timeline
2y 11m
Avg Prosecution
30 currently pending
Career history
1148
Total Applications
across all art units

Statute-Specific Performance

§101
0.7%
-39.3% vs TC avg
§103
42.4%
+2.4% vs TC avg
§102
27.2%
-12.8% vs TC avg
§112
24.1%
-15.9% vs TC avg
Black line = Tech Center average estimate • Based on career data from 1101 resolved cases

Office Action

§112
DETAILED ACTION The text of those sections of Title 35, U.S. Code not included in this action can be found in a prior Office action. 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 14 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 14 recites the adhesive foil being made of plastics. However, such feature has been defined in claim 1 upon which claim 14 depends. Therefore, claim 14 fails to further limit the subject matter of claim 1.. Applicant may cancel the claim, amend the claim to place the claim in proper dependent form, rewrite the claim in independent form, or present a sufficient showing that the dependent claim complies with the statutory requirements. Allowable Subject Matter Claims 1-13 and 15-17 are allowed. The following is a statement of reasons for the indication of allowable subject matter: None of the prior art references of record, singly or combined, teach a primer layer or a lacquer film comprising pigments having particle diameter larger than the thickness of the layer or film. Customarily, the particles, fillers or pigments used in a layer have particle diameter/size smaller than the thickness of the layer in order to assure a smooth surface and to avoid exposure of the particles/pigments/fillers which would cause deterioration of the layer (e.g. WO-2007009502). . It should be noted that the publication JPS 60 44355 (“JPS’355”), which is cited in the Examination Report issued by the EPO as teaching the claimed feature of the relationship between particle size of the pigment and the thickness of the layer containing the pigment, based on the translation that reads “pigment finely pulverized beforehand to a particle size of about 0.1 to 1.0. mm so as to have a film thickness of about 0.05 to 1.0 mm”, does not teach such feature. The “film thickness” mentioned therein is not the thickness of the layer containing the pigments but rather the thickness of the coating deposited over the pigment to form a coated pigment.1 Therefore, JPS’355 does not teach the claimed feature of a lacquer film containing pigments with an average diameter which is larger than the layer thickness of the lacquer film”. Conclusion Applicant's amendment necessitated the new ground(s) 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 HOA (Holly) LE whose telephone number is (571)272-1511. The examiner can normally be reached Monday to Friday, 10:00 am to 7:00 pm. 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, Alicia Chevalier can be reached at 571-272-1490. 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. HOA (Holly) LE Primary Examiner Art Unit 1788 /HOA (Holly) LE/Primary Examiner, Art Unit 1788 1 See google translation of the publication in the attachment..
Read full office action

Prosecution Timeline

Aug 09, 2024
Application Filed
Mar 05, 2026
Non-Final Rejection mailed — §112
May 21, 2026
Response Filed
Sep 30, 2026
Final Rejection mailed — §112 (current)

Precedent Cases

Applications granted by this same examiner with similar technology

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TAGGANT SYSTEMS WITH REMOTELY DETECTABLE SPECTRAL SIGNATURES
4y 7m to grant Granted Oct 20, 2026
Patent 12741450
REFLECTIVE FILM, METHOD FOR PRODUCING LAMINATED GLASS, AND LAMINATED GLASS
3y 9m to grant Granted Sep 22, 2026
Patent 12742101
PHOTOCURABLE PRESSURE-SENSITIVE ADHESIVE COMPOSITION FOR ELECTRICAL COMPONENTS WITH THREE-DIMENSIONAL STRUCTURE
3y 1m to grant Granted Sep 22, 2026
Patent 12726151
ULTRA STABLE CEMENTITIOUS MATERIAL FORMULATION, PROCESS FOR ITS MAKING, AND ULTRA STABLE TILE BACKER BOARD FORMULATION AND PROCESSES FOR ITS MAKING
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Patent 12709086
RESIN LAYER, OPTICAL FILM, AND IMAGE DISPLAYING DEVICE
3y 11m to grant Granted Aug 18, 2026
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
85%
With Interview (+11.9%)
2y 11m (~8m remaining)
Median Time to Grant
Moderate
PTA Risk
Based on 1101 resolved cases by this examiner. Grant probability derived from career allowance rate.

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