Prosecution Insights
Last updated: April 19, 2026
Application No. 18/887,169

Band, Watch, And Band Length Adjustment Mechanism

Non-Final OA §102§103
Filed
Sep 17, 2024
Examiner
DO, ROWLAND
Art Unit
3677
Tech Center
3600 — Transportation & Electronic Commerce
Assignee
Seiko Epson Corporation
OA Round
1 (Non-Final)
70%
Grant Probability
Favorable
1-2
OA Rounds
2y 6m
To Grant
64%
With Interview

Examiner Intelligence

Grants 70% — above average
70%
Career Allow Rate
561 granted / 801 resolved
+18.0% vs TC avg
Minimal -6% lift
Without
With
+-5.8%
Interview Lift
resolved cases with interview
Typical timeline
2y 6m
Avg Prosecution
54 currently pending
Career history
855
Total Applications
across all art units

Statute-Specific Performance

§101
0.7%
-39.3% vs TC avg
§103
35.8%
-4.2% vs TC avg
§102
41.4%
+1.4% vs TC avg
§112
19.9%
-20.1% vs TC avg
Black line = Tech Center average estimate • Based on career data from 801 resolved cases

Office Action

§102 §103
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 § 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 - 4 and 6 is/are rejected under 35 U.S.C. 102(a)(1) as being anticipated by Catanese, US 9,003,611. Regarding claim 1, Catanese discloses a band comprising: a first band (8) attached to one end side of a watch body (a watch); a second band (4) attached to another end side of the watch body; and a clasp (1) coupling the first band (8) and the second band (4), wherein the clasp includes a cover member (2) and an adjustment portion (a portion of 2), the adjustment portion includes: a pair of rail portions (14) that are arranged along inner sides of two side walls (12) of the cover member (2) in a longitudinal direction of the cover member and have a plurality of grooves (see the notches between teeth 14) for length adjustment; an adjustment piece (10) coupled at one end thereof to an end portion of the first band (8); a pressing portion (36) that is disposed at an inner bottom surface of the cover member (2) and includes an elastic member (32); and an engagement pin (38) that is inserted through another end of the adjustment piece (10) and is configured to be engaged with the grooves (mesh with 14) of the rail portions (14), and the pressing portion (36) is configured to press the engagement pin (38) against the rail portions (14) in a state where the engagement pin (38) is engaged with the grooves (figures 2 and 3), wherein the pressing portion (36) includes: a lid (lid portion of 36) abutting the bottom surface of the cover member (2); a pressing case (case portion of 36) paired with the lid (see figure 4); and the elastic member (32) disposed between the lid and the pressing case (see figure 5), the lid is provided with a protrusion (protruding from the lid portion and along a length of the portion 36; figure 4) having an elongated hole (defined by in between the protrusions), the pressing case (of 36) has a presser (an exterior surface of the portion 36) that presses the adjustment piece (10) toward a side of the rail portions (14) and a guide hole through which the protrusion (of 36) is inserted, the adjustment piece (10) has a receiving portion (30) that receives a part of the pressing case (figure 5) and a through hole (see figure 4) extending in a lateral direction of the cover member (2), and the engagement pin (38) is inserted through the through hole (figure 5) of the adjustment piece (10) and the elongated hole of the protrusion (of 36) in a case where a part of the pressing case is set in the receiving portion (see figures 3 - 5). Regarding claim 2, Catanese discloses the band according to claim 1, wherein a top surface of the adjustment piece (10) that faces the cover member (2) abuts the cover member (2) in a state where the adjustment piece (10) is received in the cover member (2). Regarding claim 3, Catanese discloses the band according to claim 1, wherein the adjustment piece (10) is coupled to an end piece (see figure 3) of the first band (8) via a coupling piece (a link pin), the first band (8) includes a plurality of pieces (links) including the end piece (figure 3), a width of the cover member (2) in the lateral direction is substantially equal to a length of the end piece (figure 3), and a notch (for linking with the piece 10; see element 46 in figure 3) is provided in the two side walls of the cover member (2) at a portion thereof closer to the first band (8). Regarding claim 4, Catanese discloses the band according to claim 1, wherein the grooves are provided in the rail portion (14) at four positions (see figure 3). Regarding claim 6, Catanese discloses a watch (inherent feature of a watch bracelet or strap) comprising the band (4, 8) according to claim 1. 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) 5 is/are rejected under 35 U.S.C. 103 as being unpatentable over Catanese, US 9,003,611 in view of Kaltenrieder et al., US 9,615,634. Regarding claim 5, Catanese discloses the band according to claim 1 wherein the elastic member (32) is a V-shaped spring. Catanese does not explicitly disclose the elastic member is a conical spring. Kaltenrieder teaches a watch band wherein the adjustment portion comprises an elastic member that is a conical spring (30). It would have been obvious to a person having ordinary skill in the art before the effective filing date of the claimed invention to substitute the V-shaped spring of Catanese with a conical spring taught by Kaltenrieder because both springs are well-known biasing members that perform the same function of elastically biasing a movable component. Conclusion The prior art made of record and not relied upon is considered pertinent to applicant's disclosure. See PTO-892 for similar art cited. Any inquiry concerning this communication or earlier communications from the examiner should be directed to ROWLAND DO whose telephone number is (571)270-5737. The examiner can normally be reached Monday-Thursday 8:30 - 7:00 PT. 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. /R.D./ Examiner, Art Unit 3677 /JASON W SAN/ SPE, Art Unit 3677
Read full office action

Prosecution Timeline

Sep 17, 2024
Application Filed
Jan 10, 2026
Non-Final Rejection — §102, §103 (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
70%
Grant Probability
64%
With Interview (-5.8%)
2y 6m
Median Time to Grant
Low
PTA Risk
Based on 801 resolved cases by this examiner. Grant probability derived from career allow rate.

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