Prosecution Insights
Last updated: April 19, 2026
Application No. 18/713,447

Method for producing shaped products from multi-layer paper, shaped product made of paper, and device for the production thereof

Non-Final OA §112
Filed
May 24, 2024
Examiner
FORTUNA, JOSE A
Art Unit
1748
Tech Center
1700 — Chemical & Materials Engineering
Assignee
Optima Consumer GmbH
OA Round
1 (Non-Final)
79%
Grant Probability
Favorable
1-2
OA Rounds
2y 5m
To Grant
89%
With Interview

Examiner Intelligence

Grants 79% — above average
79%
Career Allow Rate
1030 granted / 1299 resolved
+14.3% vs TC avg
Moderate +10% lift
Without
With
+9.9%
Interview Lift
resolved cases with interview
Typical timeline
2y 5m
Avg Prosecution
51 currently pending
Career history
1350
Total Applications
across all art units

Statute-Specific Performance

§101
0.1%
-39.9% vs TC avg
§103
44.0%
+4.0% vs TC avg
§102
14.4%
-25.6% vs TC avg
§112
27.9%
-12.1% vs TC avg
Black line = Tech Center average estimate • Based on career data from 1299 resolved cases

Office Action

§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 . Election/Restrictions Applicant’s election without traverse of group I, claims 16-27, in the reply filed on January 16, 2026 is acknowledged. Claims 28-30 are withdrawn from further consideration pursuant to 37 CFR 1.142(b) as being drawn to a nonelected invention, there being no allowable generic or linking claim. Election was made without traverse in the reply filed on January 16, 2026. Specification The title of the invention is not descriptive in view of the Restriction/Election. A new title is required that is clearly indicative of the invention to which the claims are directed. Claim Objections Claim 25 is objected to because of the following informalities: the pressure unit “kg/cm2” should be changed to --kg/cm2--. Appropriate correction is required. 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. The following is a quotation of 35 U.S.C. 112 (pre-AIA ), second paragraph: The specification shall conclude with one or more claims particularly pointing out and distinctly claiming the subject matter which the applicant regards as his invention. Claims 16-27 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. In claim 16 the phrase “multi-layer paper” renders the claim vague and indefinite, because it is unclear if the papers used in the process are multi-layer papers. This is because in the papermaking art a multi-layer paper is the one formed by the forming layers of furnish, which furnish could be the same or different using a multi-layer headbox or multiple headboxes. It seems that the term actually refers to multiple papers, which in the art is known as muti-ply papers. It is suggested to change the term to “multiple papers” or something similar. Claim 19 the phrase “short time” is vague and indefinite, because “short” is a relative term and therefore, the metes and bounds of patent protection desired cannot be ascertained. Claim 21 is vague and indefinite as to what would be considered “an accelerated rate.” The term is a relative term, which has not been defined in the specification and thus the metes and bounds of patent protection desired cannot be ascertained. Allowable Subject Matter Claims 16-27 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 following is a statement of reasons for the indication of allowable subject matter: the prior art does not teach nor fairly suggest a process of making shaped articles/products forming a multiply paper (the multilayer paper), which each paper ply having a plurality of free fiber ends on its surface(s) which are aligned transversely to the surfaces of the outer plies, using suction or feeding a gas mixture to said surface(s) and then shaping the paper with pressing molds, as claimed. Conclusion The prior art made of record and not relied upon is considered pertinent to applicant's disclosure “Method for Producing Shaped Products from Multi-Layer Paper.” Any inquiry concerning this communication or earlier communications from the examiner should be directed to JOSE A FORTUNA whose telephone number is (571)272-1188. The examiner can normally be reached MONDAY- FRIDAY 11:30 PM- 9:00 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, Abbas Rashid can be reached at 571-270-7457. 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. /JOSE A FORTUNA/Primary Examiner, Art Unit 1748 JAF
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Prosecution Timeline

May 24, 2024
Application Filed
Feb 04, 2026
Non-Final Rejection — §112
Mar 27, 2026
Interview Requested
Apr 10, 2026
Examiner Interview Summary
Apr 10, 2026
Applicant Interview (Telephonic)

Precedent Cases

Applications granted by this same examiner with similar technology

Patent 12601113
Foam-Based Manufacturing System and Process
2y 5m to grant Granted Apr 14, 2026
Patent 12590418
Sanitary Tissue Products Comprising Once-Dried Fibers
2y 5m to grant Granted Mar 31, 2026
Patent 12590413
WET LAID PAPER AND PAPERBOARD PRODUCTS WITH HIGH WET STRENGTH AND METHOD OF MAKING THE SAME
2y 5m to grant Granted Mar 31, 2026
Patent 12590417
Coreless Rolls of a Tissue Paper Product and Methods of Manufacturing Coreless Rolls
2y 5m to grant Granted Mar 31, 2026
Patent 12590416
BIOBASED BARRIER FILM FOR PACKAGING MATERIAL
2y 5m to grant Granted Mar 31, 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
79%
Grant Probability
89%
With Interview (+9.9%)
2y 5m
Median Time to Grant
Low
PTA Risk
Based on 1299 resolved cases by this examiner. Grant probability derived from career allow rate.

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