Prosecution Insights
Last updated: September 17, 2026
Application No. 19/021,731

MANUFACTURING METHOD OF INTEGRALLY FORMED AIRCRAFT SEAT LEG, STRUCTURE THEREOF AND AIRCRAFT SEAT

Non-Final OA §112
Filed
Jan 15, 2025
Priority
Oct 30, 2024 — TW 113141688
Examiner
NGUYEN, CHI Q
Art Unit
3635
Tech Center
3600 — Transportation & Electronic Commerce
Assignee
Surewin Worldwide Limited
OA Round
1 (Non-Final)
82%
Grant Probability
Favorable
1-2
OA Rounds
6m
Est. Remaining
95%
With Interview

Examiner Intelligence

Grants 82% — above average
82%
Career Allowance Rate
1696 granted / 2059 resolved
+30.4% vs TC avg
Moderate +12% lift
Without
With
+12.4%
Interview Lift
resolved cases with interview
Typical timeline
2y 2m
Avg Prosecution
41 currently pending
Career history
2080
Total Applications
across all art units

Statute-Specific Performance

§101
0.6%
-39.4% vs TC avg
§103
26.3%
-13.7% vs TC avg
§102
28.5%
-11.5% vs TC avg
§112
31.9%
-8.1% vs TC avg
Black line = Tech Center average estimate • Based on career data from 2059 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 . This non-final Office action is in response to Applicant’s patent application number 19//021,731 filed on 1/15/2025. Currently, claims 1-15 are pending and examined. Priority Receipt is acknowledged of certified copies of papers required by 37 CFR 1.55. Information Disclosure Statement The information disclosure statement (IDS) submitted on 1/15/2025 is being considered by the examiner. Specification Applicant is reminded of the proper language and format for an abstract of the disclosure. The abstract should be in narrative form and generally limited to a single paragraph on a separate sheet within the range of 50 to 150 words in length. The abstract should describe the disclosure sufficiently to assist readers in deciding whether there is a need for consulting the full patent text for details. The language should be clear and concise and should not repeat information given in the title. It should avoid using phrases which can be implied, such as, “The disclosure concerns,” “The disclosure defined by this invention,” “The disclosure describes,” or “The present invention relates to” etc. In addition, the form and legal phraseology often used in patent claims, such as “means” and “said,” should be avoided. 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 1-15 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. Re claim 1, line 3; a phrase “which” renders the claim indefinite and confusing because it’s unclear whether “which” referring to which structure? Claims 2-15 depending upon the rejected claim 1 are also rejected. Allowable Subject Matter Claims 1-15 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 an examiner’s statement of reasons for allowance: no prior art (i.e. 2017/0217347) does not disclose a manufacturing method of an integrally formed aircraft seat leg, including method steps of performing a lay-up process by stacking the plurality of carbon fiber prepregs in a jig according to stacking design of the aircraft seat leg; performing a preforming process, in a mold, to the plurality of carbon fiber prepregs that have gone through the lay-up process; performing a thermal curing process by preheating and pre-pressurizing the mold with the plurality of carbon fiber prepregs, wherein the plurality of carbon fiber prepregs comprise thermoplastic material or thermosetting material, and then molding the plurality of carbon fiber prepregs by heating and pressurizing; and cooling down at room temperature and then removing the mold, thereby obtaining the aircraft seat leg, the aircraft seat leg being formed integrally and hollow in structure as set forth in the claims. Claims 2-15 depending upon the allowable claim 1 are also allowable. Any comments considered necessary by applicant must be submitted no later than the payment of the issue fee and, to avoid processing delays, should preferably accompany the issue fee. Such submissions should be clearly labeled “Comments on Statement of Reasons for Allowance.” Contact Information Any inquiry concerning this communication or earlier communication from the examiner should be directed to CHI Q. NGUYEN whose telephone number is (571) 272-6847. The examiner can normally be reached on Monday-Friday from 7AM-5PM or email: chi.nguyen@uspto.gov. If attempt to reach the examiner by telephone are unsuccessful, the examiner's supervisor, Brian Mattei can be reached at (571) 270-3238. Information regarding the status of an application may be obtained from the Patent Application Information Retrieval (PAIR) system. Status information for published applications may be obtained from either Private PAIR or Public PAIR. Status information for unpublished applications is available through Private PAIR only. For more information about the PAIR system, see http://pairdirect.uspto.gov. Should you have questions on access to the Private PAIR system, contact the Electronic Business Center (EBC) at (866) 217-9197. /CHI Q NGUYEN/ Primary Examiner, Art Unit 3635 PNG media_image1.png 323 328 media_image1.png Greyscale
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Prosecution Timeline

Jan 15, 2025
Application Filed
Aug 10, 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
82%
Grant Probability
95%
With Interview (+12.4%)
2y 2m (~6m remaining)
Median Time to Grant
Low
PTA Risk
Based on 2059 resolved cases by this examiner. Grant probability derived from career allowance rate.

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