Prosecution Insights
Last updated: August 16, 2026
Application No. 18/760,812

RESIN INFUSED PI-SHAPED PREFORM AND JOINTS THEREOF

Non-Final OA §102
Filed
Jul 01, 2024
Priority
Jun 29, 2023 — provisional 63/511,078
Examiner
HUSON, MONICA ANNE
Art Unit
1742
Tech Center
1700 — Chemical & Materials Engineering
Assignee
Lockheed Martin Corporation
OA Round
1 (Non-Final)
80%
Grant Probability
Favorable
1-2
OA Rounds
10m
Est. Remaining
93%
With Interview

Examiner Intelligence

Grants 80% — above average
80%
Career Allowance Rate
1093 granted / 1375 resolved
+14.5% vs TC avg
Moderate +14% lift
Without
With
+13.6%
Interview Lift
resolved cases with interview
Typical timeline
2y 12m
Avg Prosecution
42 currently pending
Career history
1410
Total Applications
across all art units

Statute-Specific Performance

§101
0.5%
-39.5% vs TC avg
§103
45.4%
+5.4% vs TC avg
§102
20.3%
-19.7% vs TC avg
§112
19.6%
-20.4% vs TC avg
Black line = Tech Center average estimate • Based on career data from 1375 resolved cases

Office Action

§102
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 Election/Restrictions Claims 1-14 are withdrawn from further consideration pursuant to 37 CFR 1.142(b) as being drawn to a nonelected invention, there being no allowable generic or linking claim.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 22 June 2026. 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. (a)(2) the claimed invention was described in a patent issued under section 151, or in an application for patent published or deemed published under section 122(b), in which the patent or application, as the case may be, names another inventor and was effectively filed before the effective filing date of the claimed invention. Claim(s) 15-20 is/are rejected under 35 U.S.C. 102a1 as being anticipated by Walker et al. (U.S. Patent Application Publication 2008/0131656). Regarding Claims 15-17, Walker et al., hereafter “Walker,” show that it is known to have an assembly (Abstract) comprising a base component (element 27); a pair of axially elongated legs coupled to the base component to define a channel between the axially elongated legs (elements 29); a first joint component coupled to the base component (element 13); and a second joint component coupled to an inner surface of the channel between the axially elongated legs (element 39), wherein the base component, the pair of axially elongated legs, the first joint component and the second joint component each comprises an oriented ply stack, where each ply in the oriented ply stack comprises aligned continuous fibers, and wherein at least one ply in the oriented ply stack comprises stitching fibers, wherein the stitching fibers hold together the aligned continuous fibers of the at least one ply (0007, 0018-0021, fibers bond/stitch elements together). Regarding Claim 18, Walker shows the assembly of claim 17 above, including one which further comprises fillers positioned in spaces between the base component and the pair of axially elongated legs (element 37). Regarding Claim 19, Koon shows the assembly of claim 18 above, including one wherein each ply stack and the fillers comprise a resin composition that is infused to each of the oriented ply stack and the fillers (0019, 0021). Regarding Claim 20, Walker shows the assembly of claim 19, including one further comprising a through-thickness mechanical fastener, where the mechanical fastener binds the first joint component to the base component (Figure 2, element 25). Claim(s) 15-19 is/are rejected under 35 U.S.C. 102(a)(2) as being anticipated by Koon et al. (U.S. Patent Application Publication 2024/0198625). The applied reference has a common Assignee and Inventor with the instant application. Based upon the earlier effectively filed date of the reference, it constitutes prior art under 35 U.S.C. 102(a)(2). This rejection under 35 U.S.C. 102(a)(2) might be overcome by: (1) a showing under 37 CFR 1.130(a) that the subject matter disclosed in the reference was obtained directly or indirectly from the inventor or a joint inventor of this application and is thus not prior art in accordance with 35 U.S.C. 102(b)(2)(A); (2) a showing under 37 CFR 1.130(b) of a prior public disclosure under 35 U.S.C. 102(b)(2)(B) if the same invention is not being claimed; or (3) a statement pursuant to 35 U.S.C. 102(b)(2)(C) establishing that, not later than the effective filing date of the claimed invention, the subject matter disclosed in the reference and the claimed invention were either owned by the same person or subject to an obligation of assignment to the same person or subject to a joint research agreement. Regarding Claims 15-17, Koon et al., hereafter “Koon,” show that it is known to have a pi-joint assembly (Abstract) comprising a base component (element 12); a pair of axially elongated legs coupled to the base component to define a channel between the axially elongated legs (element 14, 16); a first joint component coupled to the base component (Figure 4, element 50); and a second joint component coupled to an inner surface of the channel between the axially elongated legs (Figure 4, element 52), wherein the base component, the pair of axially elongated legs, the first joint component and the second joint component each comprises an oriented ply stack, where each ply in the oriented ply stack comprises aligned continuous fibers, and wherein at least one ply in the oriented ply stack comprises stitching fibers, wherein the stitching fibers hold together the aligned continuous fibers of the at least one ply (0031-0034: continuous and discontinuous fibers are known to be used in various configurations in pi-joint assemblies to provide mechanical performance, e.g. “hold together”). Regarding Claim 18, Koon shows the assembly of claim 17 above, including one which further comprises fillers positioned in spaces between the base component and the pair of axially elongated legs (Figure 1, element 26). Regarding Claim 19, Koon shows the assembly of claim 18 above, including one wherein each ply stack and the fillers comprise a resin composition that is infused to each of the oriented ply stack and the fillers (Figure 1, element 28: adhesive). Conclusion Any inquiry concerning this communication or earlier communications from the examiner should be directed to MONICA HUSON whose telephone number is (571)272-1198. The examiner can normally be reached M-F 8a-4p. 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, Christina Johnson can be reached at 571-272-1176. 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. MONICA ANNE HUSON Primary Examiner Art Unit 1742 /MONICA A HUSON/Primary Examiner, Art Unit 1742
Read full office action

Prosecution Timeline

Jul 01, 2024
Application Filed
Jul 27, 2026
Non-Final Rejection mailed — §102 (current)

Precedent Cases

Applications granted by this same examiner with similar technology

Patent 12703138
System for producing plastic containers with universally usable changing robot and method therefore
2y 10m to grant Granted Aug 11, 2026
Patent 12691637
ADDITIVE MANUFACTURING METHOD TO ACHIEVE THREE DIMENSIONAL PARTS HAVING SUPERIOR PROPERTIES
4y 3m to grant Granted Jul 28, 2026
Patent 12686160
Container and Method of Manufacture
2y 1m to grant Granted Jul 21, 2026
Patent 12685085
FEATURE CREATION IN SUBSTRATE SUPPORTS
2y 3m to grant Granted Jul 14, 2026
Patent 12673456
METHOD FOR PRODUCING RESIN CONTAINER AND TEMPERATURE CONTROL DEVICE
2y 3m to grant Granted Jul 07, 2026
Study what changed to get past this examiner. Based on 5 most recent grants.

Strategy Recommendation AI-generated — please review before filing

Get a prosecution strategy drawn from examiner precedents, rejection analysis, and claim mapping.
Typically takes 5-10 seconds — AI-generated, attorney review required before filing

Prosecution Projections

1-2
Expected OA Rounds
80%
Grant Probability
93%
With Interview (+13.6%)
2y 12m (~10m remaining)
Median Time to Grant
Low
PTA Risk
Based on 1375 resolved cases by this examiner. Grant probability derived from career allowance rate.

Sign in with your work email

Enter your email to receive a magic link. No password needed.

Personal email addresses (Gmail, Yahoo, etc.) are not accepted.

Free tier: 3 strategy analyses per month