Prosecution Insights
Last updated: September 17, 2026
Application No. 18/726,475

METHOD FOR MANUFACTURING LAMINATED FABRIC IN WHICH FABRIC AND KOREAN PAPER ARE LAMINATED

Non-Final OA §112
Filed
Jul 03, 2024
Priority
Jan 14, 2022 — RE 10-2022-0005723 +1 more
Examiner
GROSS, CARSON
Art Unit
1746
Tech Center
1700 — Chemical & Materials Engineering
Assignee
Hanwon Ms Corp.
OA Round
1 (Non-Final)
73%
Grant Probability
Favorable
1-2
OA Rounds
3m
Est. Remaining
94%
With Interview

Examiner Intelligence

Grants 73% — above average
73%
Career Allowance Rate
556 granted / 761 resolved
+8.1% vs TC avg
Strong +21% interview lift
Without
With
+21.3%
Interview Lift
resolved cases with interview
Typical timeline
2y 5m
Avg Prosecution
22 currently pending
Career history
783
Total Applications
across all art units

Statute-Specific Performance

§101
1.1%
-38.9% vs TC avg
§103
47.0%
+7.0% vs TC avg
§102
14.8%
-25.2% vs TC avg
§112
27.5%
-12.5% vs TC avg
Black line = Tech Center average estimate • Based on career data from 761 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 . In the event the determination of the status of the application as subject to AIA 35 U.S.C. 102 and 103 (or as subject to pre-AIA 35 U.S.C. 102 and 103) is incorrect, any correction of the statutory basis (i.e., changing from AIA to pre-AIA ) for the rejection will not be considered a new ground of rejection if the prior art relied upon, and the rationale supporting the rejection, would be the same under either status. Specification The disclosure is objected to because of the following informalities: Applicant cites Korean Registered Patent No. 10-1524417 on p. 1 but later erroneously refers to the same reference as Korean Registered Patent No. 10-15244416 on p. 2. 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. Claim 2 is 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. Claim 2 recites a pretreatment step which includes “removing dust from the fabric in a rolled state” and “simultaneously rolling the dust-removed fabric.” These two operations are mutually exclusive and unclear. Removing dust from the fabric in a rolled state requires that the fabric be rolled prior to dust removal, while simultaneous rolling and dust removal require that the fabric be in an unrolled state during dust removal if the fabric is a “dust-removed” fabric during the rolling. Therefore one of ordinary skill in the art is not reasonably apprised of the metes and bounds of the claim. For examination purposes, the claim has been construed as reciting a step of removing dust from a fabric in a rolled state, which is consistent with claim 1. Allowable Subject Matter Claims 1 and 3-7 are allowed. As of the date of this Notice of Allowability, the Examiner has not identified any reference which anticipates the instantly claimed invention or any combination of references which renders the instantly claimed invention obvious to one of ordinary skill in the art. The method of claim 1 requires a step of pretreating a fabric while in a rolled state and laminating the pretreated fabric to Korean paper. While fabric treatments are generally known in the prior art, they are not performed on a rolled fabric while it is in a rolled state prior to lamination with Korean paper. Fabrics are conventionally unrolled and treated in a flat state rather than being pretreated in a rolled state as claimed. Korean paper manufacturing and lamination methods are generally known, however there is no teaching or suggestion in the prior art which would have led one of ordinary skill in the art at the time of filing to pretreat a fabric in a rolled state and subsequently laminate the pretreated fabric to Korean paper. Conclusion Any inquiry concerning this communication or earlier communications from the examiner should be directed to CARSON GROSS whose telephone number is (571)270-7657. The examiner can normally be reached Monday-Friday 9am-5pm Eastern. 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, Michael Orlando can be reached at (571)270-5038. 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. /CARSON GROSS/ Primary Examiner, Art Unit 1746
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Prosecution Timeline

Jul 03, 2024
Application Filed
Jun 26, 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
73%
Grant Probability
94%
With Interview (+21.3%)
2y 5m (~3m remaining)
Median Time to Grant
Low
PTA Risk
Based on 761 resolved cases by this examiner. Grant probability derived from career allowance rate.

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