Prosecution Insights
Last updated: May 04, 2026
Application No. 18/345,812

MALE CONNECTOR AND MEDICAL DEVICE

Non-Final OA §112
Filed
Jun 30, 2023
Priority
Jan 08, 2021 — JP 2021-002397 +1 more
Examiner
STIGELL, THEODORE J
Art Unit
3783
Tech Center
3700 — Mechanical Engineering & Manufacturing
Assignee
Terumo Kabushiki Kaisha
OA Round
1 (Non-Final)
78%
Grant Probability
Favorable
1-2
OA Rounds
4m
Est. Remaining
93%
With Interview

Examiner Intelligence

Grants 78% — above average
78%
Career Allowance Rate
976 granted / 1247 resolved
+8.3% vs TC avg
Moderate +15% lift
Without
With
+14.6%
Interview Lift
resolved cases with interview
Typical timeline
3y 2m
Avg Prosecution
47 currently pending
Career history
1294
Total Applications
across all art units

Statute-Specific Performance

§101
0.7%
-39.3% vs TC avg
§103
31.4%
-8.6% vs TC avg
§102
31.6%
-8.4% vs TC avg
§112
21.1%
-18.9% vs TC avg
Black line = Tech Center average estimate • Based on career data from 1247 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 . Priority Receipt is acknowledged of certified copies of papers required by 37 CFR 1.55. Information Disclosure Statement The information disclosure statements (IDS) submitted on 6/30/2023 and 8/1/2023 are in compliance with the provisions of 37 CFR 1.97. Accordingly, the information disclosure statements are being considered by the examiner. Claim Objections Claims 1 and 9 are objected to because of the following informalities: The preamble of claim 1 should read -- “A male connector connectable to a female connector, the female connector comprising an elastic valve body, the male body comprising:” – in order to more accurately reflect that the elastic valve body belongs to the female connector. The same change should be made to claim 9. On line 41 of claim 9, “one or more” should read “the one or more” to correct a minor antecedent basis issue. Appropriate 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 1-9 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. In regard to claim 1, the limitation “the housing body comprises one or more second locking portions configured to lock the female connector in a state in which the one or more first locking portions lock the female connector in the second configuration” renders the claim indefinite. The first issue is that the claim recites that the first locking portions lock the female connector in the second configuration which implies that the second configuration is somehow associated with a state of the female connector. This contradicts the previous limitations of the claim which recite that the first and second configuration are states in which the opening of the flow passage is closed and exposed, respectively. The second issue is that the function of the second locking portions appears to be the same as the function of the first locking portions in regard to the second configuration. That is both sets of locking portions are recited as locking the female connector. It appears that it is more accurate to recite that the second locking portions lock the female connector in a state in which the valve body is in the second configuration, and wherein the first locking portions are also locked to the female connector in the state in which the valve body is in the second configuration. See par. [0095] of the pg-publication and Fig. 14 which seem to support this interpretation. The allowability below is indicated with this interpretation in mind. Independent claims 8 and 9 each include similar limitations and are rejected for similar reasons. In claim 9, the one or more second locking claws are analogous to the first locking portions of claim 1 and the one or more first locking claws are analogous to the second locking portion of claim 1. The dependent claims are rejected by virtue of their dependencies on the rejected independent claim. Allowable Subject Matter Claims 1-9 will be considered allowable upon resolution of the 112 rejections. The closest prior art to the claimed limitations can be considered (US 2019/0184152 to Kakinoki). In regard to claim 1, Kakinoki discloses a male connector (1a) connectable to a female connector (2a) that comprises an elastic valve body (70) (the female connector and elastic valve body are functionally recited), comprising: a housing (20a) defining a hollow portion; a flow passage tubular member (40) extending in the hollow portion and having an opening (42) formed at a first end side in an extending direction; and a valve body (50a) positioned in the hollow portion and configured to close the opening of the flow passage tubular member (see at least Fig. 4), wherein: the housing comprises: a housing body (body of 20a), and a movable body (30a) configured to move in the extending direction with respect to the housing body to deform or move the valve body such that a configuration is changed between a first configuration (see Fig. 4) in which the opening of the flow passage tubular member is closed by the valve body, and a second configuration (see Fig. 5) in which the opening of the flow passage tubular member is exposed from the valve body, the movable body comprises one or more first locking portions (37a) configured to lock the female connector in a state in which the valve body is in contact with the elastic valve body of the female connector in the first configuration (see at least Fig. 4 and par. [0054]), and the housing body comprises one or more second locking portions (22) configured to lock to the concave portions (31) of the movable body (30a). Kakinoki does not disclose that the second locking portions (22) lock the female connector in a state in which the valve body is in the second configuration, and wherein the first locking portions are also locked to the female connector in the state in which the valve body is in the second configuration. See par. [0058]-[0060] of Kakinoki. The second locking portions (22) are released or displaced to an allowing position to allow the movable body (30a) to move the valve body (50a) to the second configuration. There is no locking interaction between the second locking portions (22) and the female connector in the second configuration. There is no motivation and/or teaching reference to cure the deficiencies of Kakinoki. Claims 8 and 9 include similar limitations and would be indicated as allowable for similar reasons. Conclusion Any inquiry concerning this communication or earlier communications from the examiner should be directed to THEODORE J STIGELL whose telephone number is (571)272-8759. The examiner can normally be reached M-F 9-5:30 EST. 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, Michael Tsai can be reached at 571-270-5246. 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. THEODORE J. STIGELL Primary Examiner Art Unit 3783 /THEODORE J STIGELL/Primary Examiner, Art Unit 3783
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Prosecution Timeline

Jun 30, 2023
Application Filed
Apr 15, 2026
Non-Final Rejection — §112 (current)

Precedent Cases

Applications granted by this same examiner with similar technology

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Patent 12582440
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Instrument Delivery Device with Nested Housing
3y 6m to grant Granted Mar 24, 2026
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
78%
Grant Probability
93%
With Interview (+14.6%)
3y 2m (~4m remaining)
Median Time to Grant
Low
PTA Risk
Based on 1247 resolved cases by this examiner. Grant probability derived from career allowance rate.

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