Prosecution Insights
Last updated: April 19, 2026
Application No. 18/070,962

FIXTURE WITH GROOVES FOR PROCESSING CMC ARTICLE

Non-Final OA §102§103
Filed
Nov 29, 2022
Examiner
KRASNOW, NICHOLAS R
Art Unit
1744
Tech Center
1700 — Chemical & Materials Engineering
Assignee
Raytheon Technologies Corporation
OA Round
3 (Non-Final)
66%
Grant Probability
Favorable
3-4
OA Rounds
3y 4m
To Grant
77%
With Interview

Examiner Intelligence

Grants 66% — above average
66%
Career Allow Rate
265 granted / 401 resolved
+1.1% vs TC avg
Moderate +11% lift
Without
With
+11.3%
Interview Lift
resolved cases with interview
Typical timeline
3y 4m
Avg Prosecution
52 currently pending
Career history
453
Total Applications
across all art units

Statute-Specific Performance

§101
0.3%
-39.7% vs TC avg
§103
57.9%
+17.9% vs TC avg
§102
8.1%
-31.9% vs TC avg
§112
28.9%
-11.1% vs TC avg
Black line = Tech Center average estimate • Based on career data from 401 resolved cases

Office Action

§102 §103
DETAILED CORRESPONDENCE 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 . Continued Examination Under 37 CFR 1.114 A request for continued examination under 37 CFR 1.114, including the fee set forth in 37 CFR 1.17(e), was filed in this application after final rejection. Since this application is eligible for continued examination under 37 CFR 1.114, and the fee set forth in 37 CFR 1.17(e) has been timely paid, the finality of the previous Office action has been withdrawn pursuant to 37 CFR 1.114. Applicant's submission has been entered. Response to Arguments Applicant's arguments have been fully considered. Applicant’s arguments have been considered but are moot because the new ground of rejection does not rely on any reference applied in the prior rejection of record for any teaching or matter specifically challenged in the argument. Allowable Subject Matter Claim 2 is objected to as being dependent upon a rejected base claim, but would be allowable if rewritten in independent form including all of the limitations of the base claim and any intervening claims. Claim Rejections - 35 USC § 102 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 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. 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, 3, 10, 20, 21 is/are rejected under 35 U.S.C. 102(a)(1) as being anticipated by Cathcart (US 20050253293 A1). In reference to claim 1, Cathcart discloses PNG media_image1.png 254 666 media_image1.png Greyscale at Fig 9-10, portion copied below, and see claim 1, indicating that both the top and bottom mold can have the claimed configuration PNG media_image2.png 367 439 media_image2.png Greyscale In reference to claim 3,10, 20, 21, Cathcart discloses the invention. See figures 9-10 and 19 and description thereof. At least 220 are vents and Fig 19 shows vents are through holes. At least 225, 230 are grooves. 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. The factual inquiries set forth in Graham v. John Deere Co., 383 U.S. 1, 148 USPQ 459 (1966), that are applied for establishing a background for determining obviousness under 35 U.S.C. 103 are summarized as follows: 1. Determining the scope and contents of the prior art. 2. Ascertaining the differences between the prior art and the claims at issue. 3. Resolving the level of ordinary skill in the pertinent art. 4. Considering objective evidence present in the application indicating obviousness or nonobviousness. Claim 4 is/are rejected under 35 U.S.C. 103 as being unpatentable over Cathcart (US 20050253293 A1). In reference to claim 4, Cathcart discloses the invention except that the area of the grooves covers 33-66% of the projected surface area. Cathcard further explains that “capacity of these grooves/slots to transport gas effectively is a function of the interaction with the natural growth of the rising foam, the thickness of the area in which the grooves/slots are contained and the obstruction effect of the geometries in the path to the vents” (paragraph 89). Thus it would be obvious to optimize the size of the grooves, and hence the relative area, for a given part. Thereby rendering the claim to a particular area coverage, as claimed, obvious. Conclusion Any inquiry concerning this communication or earlier communications from the examiner should be directed to NICHOLAS KRASNOW whose telephone number is (571)270-1154. The examiner can normally be reached M-R: 8am-5pm. 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, Xiao Zhao can be reached at 571-270-5343. 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. /NICHOLAS KRASNOW/Examiner, Art Unit 1744
Read full office action

Prosecution Timeline

Nov 29, 2022
Application Filed
Oct 27, 2024
Non-Final Rejection — §102, §103
Feb 07, 2025
Response Filed
Mar 09, 2025
Final Rejection — §102, §103
Jun 12, 2025
Response after Non-Final Action
Jul 14, 2025
Request for Continued Examination
Jul 14, 2025
Applicant Interview (Telephonic)
Jul 14, 2025
Examiner Interview Summary
Jul 16, 2025
Response after Non-Final Action
Dec 13, 2025
Non-Final Rejection — §102, §103 (current)

Precedent Cases

Applications granted by this same examiner with similar technology

Patent 12600090
SYSTEM AND METHOD FOR THREE-DIMENSIONAL PRINTING
2y 5m to grant Granted Apr 14, 2026
Patent 12599757
FABRICATION METHOD FOR COMPLEX, RE-ENTRANT 3D MICROSCALE STRUCTURES
2y 5m to grant Granted Apr 14, 2026
Patent 12594692
Absorbable Poly(p-dioxanone) Pellets made from Slow-to-Crystallize Ground Resin and its Fines
2y 5m to grant Granted Apr 07, 2026
Patent 12589564
MOLD UNIT FOR MOLDING OPHTHALMIC LENSES
2y 5m to grant Granted Mar 31, 2026
Patent 12589572
DEVICE FOR DETECTING PAPER SPLICE PART OF CARDBOARD SHEET, AND DEVICE FOR PRODUCING CARDBOARD SHEET
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

3-4
Expected OA Rounds
66%
Grant Probability
77%
With Interview (+11.3%)
3y 4m
Median Time to Grant
High
PTA Risk
Based on 401 resolved cases by this examiner. Grant probability derived from career allow rate.

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