Prosecution Insights
Last updated: April 19, 2026
Application No. 18/810,379

SYSTEMS, METHODS, AND DEVICES FOR SPLICING SHEET MATERIALS

Non-Final OA §102§103
Filed
Aug 20, 2024
Examiner
CAILLOUET, CHRISTOPHER C
Art Unit
1745
Tech Center
1700 — Chemical & Materials Engineering
Assignee
Packsize LLC
OA Round
1 (Non-Final)
67%
Grant Probability
Favorable
1-2
OA Rounds
3y 0m
To Grant
82%
With Interview

Examiner Intelligence

Grants 67% — above average
67%
Career Allow Rate
503 granted / 749 resolved
+2.2% vs TC avg
Strong +15% interview lift
Without
With
+15.2%
Interview Lift
resolved cases with interview
Typical timeline
3y 0m
Avg Prosecution
22 currently pending
Career history
771
Total Applications
across all art units

Statute-Specific Performance

§101
0.2%
-39.8% vs TC avg
§103
50.7%
+10.7% vs TC avg
§102
16.8%
-23.2% vs TC avg
§112
23.9%
-16.1% vs TC avg
Black line = Tech Center average estimate • Based on career data from 749 resolved cases

Office Action

§102 §103
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. Claim Interpretation The following is a quotation of 35 U.S.C. 112(f): (f) Element in Claim for a Combination. – An element in a claim for a combination may be expressed as a means or step for performing a specified function without the recital of structure, material, or acts in support thereof, and such claim shall be construed to cover the corresponding structure, material, or acts described in the specification and equivalents thereof. The following is a quotation of pre-AIA 35 U.S.C. 112, sixth paragraph: An element in a claim for a combination may be expressed as a means or step for performing a specified function without the recital of structure, material, or acts in support thereof, and such claim shall be construed to cover the corresponding structure, material, or acts described in the specification and equivalents thereof. The claims in this application are given their broadest reasonable interpretation using the plain meaning of the claim language in light of the specification as it would be understood by one of ordinary skill in the art. The broadest reasonable interpretation of a claim element (also commonly referred to as a claim limitation) is limited by the description in the specification when 35 U.S.C. 112(f) or pre-AIA 35 U.S.C. 112, sixth paragraph, is invoked. As explained in MPEP § 2181, subsection I, claim limitations that meet the following three-prong test will be interpreted under 35 U.S.C. 112(f) or pre-AIA 35 U.S.C. 112, sixth paragraph: (A) the claim limitation uses the term “means” or “step” or a term used as a substitute for “means” that is a generic placeholder (also called a nonce term or a non-structural term having no specific structural meaning) for performing the claimed function; (B) the term “means” or “step” or the generic placeholder is modified by functional language, typically, but not always linked by the transition word “for” (e.g., “means for”) or another linking word or phrase, such as “configured to” or “so that”; and (C) the term “means” or “step” or the generic placeholder is not modified by sufficient structure, material, or acts for performing the claimed function. Use of the word “means” (or “step”) in a claim with functional language creates a rebuttable presumption that the claim limitation is to be treated in accordance with 35 U.S.C. 112(f) or pre-AIA 35 U.S.C. 112, sixth paragraph. The presumption that the claim limitation is interpreted under 35 U.S.C. 112(f) or pre-AIA 35 U.S.C. 112, sixth paragraph, is rebutted when the claim limitation recites sufficient structure, material, or acts to entirely perform the recited function. Absence of the word “means” (or “step”) in a claim creates a rebuttable presumption that the claim limitation is not to be treated in accordance with 35 U.S.C. 112(f) or pre-AIA 35 U.S.C. 112, sixth paragraph. The presumption that the claim limitation is not interpreted under 35 U.S.C. 112(f) or pre-AIA 35 U.S.C. 112, sixth paragraph, is rebutted when the claim limitation recites function without reciting sufficient structure, material or acts to entirely perform the recited function. Claim limitations in this application that use the word “means” (or “step”) are being interpreted under 35 U.S.C. 112(f) or pre-AIA 35 U.S.C. 112, sixth paragraph, except as otherwise indicated in an Office action. Conversely, claim limitations in this application that do not use the word “means” (or “step”) are not being interpreted under 35 U.S.C. 112(f) or pre-AIA 35 U.S.C. 112, sixth paragraph, except as otherwise indicated in an Office action. This application includes one or more claim limitations that do not use the word “means,” but are nonetheless being interpreted under 35 U.S.C. 112(f) or pre-AIA 35 U.S.C. 112, sixth paragraph, because the claim limitation(s) uses a generic placeholder that is coupled with functional language without reciting sufficient structure to perform the recited function and the generic placeholder is not preceded by a structural modifier. Such claim limitation(s) is/are: cutting mechanism in claim 5, disclosed as a roller die cutter 114 in ¶51 and Fig. 5A. Because this/these claim limitation(s) is/are being interpreted under 35 U.S.C. 112(f) or pre-AIA 35 U.S.C. 112, sixth paragraph, it/they is/are being interpreted to cover the corresponding structure described in the specification as performing the claimed function, and equivalents thereof. If applicant does not intend to have this/these limitation(s) interpreted under 35 U.S.C. 112(f) or pre-AIA 35 U.S.C. 112, sixth paragraph, applicant may: (1) amend the claim limitation(s) to avoid it/them being interpreted under 35 U.S.C. 112(f) or pre-AIA 35 U.S.C. 112, sixth paragraph (e.g., by reciting sufficient structure to perform the claimed function); or (2) present a sufficient showing that the claim limitation(s) recite(s) sufficient structure to perform the claimed function so as to avoid it/them being interpreted under 35 U.S.C. 112(f) or pre-AIA 35 U.S.C. 112, sixth paragraph. Claim Rejections - 35 USC § 102 The following is a quotation of the appropriate paragraphs of 35 U.S.C. 102 that form the basis for the rejections under this section made in this Office action: A person shall be entitled to a patent unless – (a)(1) the claimed invention was patented, described in a printed publication, or in public use, on sale, or otherwise available to the public before the effective filing date of the claimed invention. Claim(s) 1-2 and 5 is/are rejected under 35 U.S.C. 102(a)(1) as being anticipated by Marcuse (US 2309469). As to claim 1, Marcuse discloses a method of associating the edged of two paper board web sections (Title). The splicing method comprises of: aligning and partially overlapping a first sheet 1 of generally rigid material with a second sheet 2 of generally rigid material; cutting a pattern of interlocking segments 5, 5a through the first and second sheets and along an axis spanning between opposing sides of the first and second sheets; removing an excess portion 6, 7 of material from the first and second sheets, such that the interlocking segments of each sheet are exposed; connecting the exposed interlocking segments of the first sheet to the exposed interlocking segments of the second sheet to create a seam; and securing the seam such that the interlocking segments remain connected under tension (Fig 1-6 below; C1, 42 - C2, L55). PNG media_image1.png 639 493 media_image1.png Greyscale As to claim 2, the method of claim 1 is taught as seen above. Marcuse discloses that cutting pattern of interlocking staggered segments are cut into an asymmetrical pattern around a cutting axis which spans from opposing sides of the first and second sheets (Fig. 5). As to claim 5, the method of claim 1 is taught as seen above. The method of Marcuse uses a single cutter to cut an interlocking pattern into the first and second sheets simultaneously. Claim Rejections - 35 USC § 103 The following is a quotation of 35 U.S.C. 103 which forms the basis for all obviousness rejections set forth in this Office action: A patent for a claimed invention may not be obtained, notwithstanding that the claimed invention is not identically disclosed as set forth in section 102, if the differences between the claimed invention and the prior art are such that the claimed invention as a whole would have been obvious before the effective filing date of the claimed invention to a person having ordinary skill in the art to which the claimed invention pertains. Patentability shall not be negated by the manner in which the invention was made. Claim(s) 3-4 is/are rejected under 35 U.S.C. 103 as being unpatentable over Marcuse (US 2309469) in view of Abreu (US 5092573). As to claim 3, the method of claim 1 is taught as seen above. Marcuse fails to specifically teach or disclose that apparatus has a reference wall to guide the material to be spliced. It is the position of the Examiner that utilizing a reference wall is known and conventional in the art and would have been obvious to one of ordinary skill to incorporate into the method of Marcuse. Abreu discloses a paper processing method/device with splicer (Abstract). Abreu discloses that it is advantageous to utilize a reference guide/wall 90 to keep a paper web into a desired position in the apparatus (Fig. 3; C8, L42-67). It would have been obvious to modify the apparatus of Marcuse to include a reference guide/wall for the web material to be processed and would have been motivated to do so because Abreu discloses that using such a reference guide/wall helps keep the web material in a desired position in the apparatus. As to claim 4, the method of claim 3 is taught as seen above. It would have been obvious to employ a pressing action to the side of the web in contact with the reference wall in order to enjoy the alignment benefits that the wall has to offer since alignment could not be ensured if the material is not in contact with the reference wall. Conclusion Any inquiry concerning this communication or earlier communications from the examiner should be directed to CHRISTOPHER C CAILLOUET whose telephone number is (571)270-3968. The examiner can normally be reached M-F 9AM-5PM EST. 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, PHILLIP TUCKER can be reached at (571)272-1095. 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. /CHRISTOPHER C CAILLOUET/Examiner, Art Unit 1745 /MICHAEL A TOLIN/Primary Examiner, Art Unit 1745
Read full office action

Prosecution Timeline

Aug 20, 2024
Application Filed
Jan 06, 2026
Non-Final Rejection — §102, §103 (current)

Precedent Cases

Applications granted by this same examiner with similar technology

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ABSORBENT ARTICLES AND METHODS FOR MAKING ABSORBENT ARTICLES WITH FRANGIBLE PATHWAYS
2y 5m to grant Granted Apr 14, 2026
Patent 12595398
STICKY TAPE, ARTICLE, AND METHOD FOR DISASSEMBLING ARTICLE
2y 5m to grant Granted Apr 07, 2026
Patent 12589358
PROCESS FOR MANUFACTURING A STERILIZING FILTER
2y 5m to grant Granted Mar 31, 2026
Patent 12588458
TAPE AFFIXING APPARATUS AND TAPE MAGAZINE
2y 5m to grant Granted Mar 24, 2026
Patent 12582557
METHOD AND APPARATUS FOR BONDING ELASTIC PARTS UNDER TENSION TO AN ADVANCING CARRIER
2y 5m to grant Granted Mar 24, 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
67%
Grant Probability
82%
With Interview (+15.2%)
3y 0m
Median Time to Grant
Low
PTA Risk
Based on 749 resolved cases by this examiner. Grant probability derived from career allow rate.

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