Prosecution Insights
Last updated: October 21, 2026
Application No. 19/033,232

MAGNETIC FASTENING BUCKLE

Non-Final OA §102§112
Filed
Jan 21, 2025
Priority
Mar 29, 2024 — TW 113112220
Examiner
SULLIVAN, MATTHEW J
Art Unit
3677
Tech Center
3600 — Transportation & Electronic Commerce
Assignee
Button International Co. Ltd.
OA Round
1 (Non-Final)
63%
Grant Probability
Moderate
1-2
OA Rounds
9m
Est. Remaining
86%
With Interview

Examiner Intelligence

Grants 63% of resolved cases
63%
Career Allowance Rate
686 granted / 1090 resolved
+10.9% vs TC avg
Strong +23% interview lift
Without
With
+22.8%
Interview Lift
resolved cases with interview
Typical timeline
2y 6m
Avg Prosecution
37 currently pending
Career history
1132
Total Applications
across all art units

Statute-Specific Performance

§101
0.4%
-39.6% vs TC avg
§103
50.7%
+10.7% vs TC avg
§102
28.2%
-11.8% vs TC avg
§112
18.8%
-21.2% vs TC avg
Black line = Tech Center average estimate • Based on career data from 1090 resolved cases

Office Action

§102 §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 . 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 1-11 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. Claim 1 recites “the front stop section is staggered form the female main body without overlapping any part of the female main body”, however, the front stop section appears to always be overlapping the female main body, at least in part. Claim 1 further recites “the front stop section can overlap any part of the female main body”, however, this does not appear to be physically possible according to the drawings. Claims 2-10 are rejected as depending from a rejected claim. 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 is/are rejected under 35 U.S.C. 102(a)(1) as being anticipated by Chen, TW 1769774. Regarding Claim 1, insofar as the claim is understood (see 112 rejection above), Chen teaches: a male buckle member including a male main body (20), a male-side magnet (51) attached to the male-side main body, and a male-side retaining portion formed on the male main body; a female buckle member including a female main body (30), a female-side magnet (52) attached to the female main body, and a female-side retaining portion formed on the female main body; the male-side magnet is magnetically attracted by the female-side magnet, bringing the male main body to move toward the female main body in a z-axis direction, such that the male-side retaining portion is able to be assembled with the female-side retaining portion (see Figs. 9A, 10); and the female-side retaining portion including a rear removal opening (37) located at a rear side of the female main body in a y-axis direction; and an anti-separation member (62) including a connection section (61) and a front stop section (621); the connection section being connected to the male main body and movable in the x-axis direction, such that the anti-separation member can be selectively moved in the x-axis direction to one of an unlocking position and a locking position; and the front stop section being located outside a front side of the female main body in the y-axis direction, such that the front stop section and the rear removal opening is located at the front and the rear side (Fig. 9B), respectively, of the female main body; and wherein when the anti-separation member is located at the unlocking position (Fig. 9A), the front stop section is staggered from the female main body without overlapping any part of the female main body, such that the male main body is movable in the y-axis direction to pass through the rear removal opening and be separated from the female main body; and wherein when the anti-separation member is being moved in the x-axis direction to the locking position, the anti-separation member can be moved across the male main body to the female main body, and the front stop section can overlap any part of the female main body in the y-axis direction (Fig. 10); and when the male main body is moved rearward in the y-axis direction toward the rear removal opening, the front stop section would get in contact with the front side of the female main body to prevent the male main body from separating from the female main body. Allowable Subject Matter Claims 2-11 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. Conclusion Any inquiry concerning this communication or earlier communications from the examiner should be directed to MATTHEW J SULLIVAN whose telephone number is (571)270-5218. The examiner can normally be reached IFP, Typically M-Th, 8:00-6:00, regular Fr availability. 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, Jason San can be reached at 571-272-6531. 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. /MATTHEW J SULLIVAN/Examiner, Art Unit 3677
Read full office action

Prosecution Timeline

Jan 21, 2025
Application Filed
Oct 06, 2026
Non-Final Rejection mailed — §102, §112 (current)

Precedent Cases

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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
63%
Grant Probability
86%
With Interview (+22.8%)
2y 6m (~9m remaining)
Median Time to Grant
Low
PTA Risk
Based on 1090 resolved cases by this examiner. Grant probability derived from career allowance rate.

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