Prosecution Insights
Last updated: July 15, 2026
Application No. 18/217,075

ELECTRIC WIRE CONNECTION STRUCTURE, ELECTRIC WIRE CONNECTION METHOD, MEDICAL DEVICE, AND METHOD OF MANUFACTURING MEDICAL DEVICE

Non-Final OA §102§103§112
Filed
Jun 30, 2023
Priority
Jul 26, 2022 — JP 2022-118563
Examiner
OUYANG, BO
Art Unit
3794
Tech Center
3700 — Mechanical Engineering & Manufacturing
Assignee
Proterial Ltd.
OA Round
1 (Non-Final)
60%
Grant Probability
Moderate
1-2
OA Rounds
12m
Est. Remaining
69%
With Interview

Examiner Intelligence

Grants 60% of resolved cases
60%
Career Allowance Rate
239 granted / 395 resolved
-9.5% vs TC avg
Moderate +8% lift
Without
With
+8.2%
Interview Lift
resolved cases with interview
Typical timeline
4y 0m
Avg Prosecution
42 currently pending
Career history
450
Total Applications
across all art units

Statute-Specific Performance

§101
0.4%
-39.6% vs TC avg
§103
78.7%
+38.7% vs TC avg
§102
14.6%
-25.4% vs TC avg
§112
2.7%
-37.3% vs TC avg
Black line = Tech Center average estimate • Based on career data from 395 resolved cases

Office Action

§102 §103 §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 . In the event the determination of the status of the application as subject to AIA 35 U.S.C. 102 and 103 (or as subject to pre-AIA 35 U.S.C. 102 and 103) is incorrect, any correction of the statutory basis (i.e., changing from AIA to pre-AIA ) for the rejection will not be considered a new ground of rejection if the prior art relied upon, and the rationale supporting the rejection, would be the same under either status. 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 14-15 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. Claim 14-15 recites the limitations "the plurality of insulated electric wires," 'the core wires," "the insulation coating," "the substrate," "the plurality of pads," "the one end," "the longitudinal direction," and "the human body"" in the claims. There is insufficient antecedent basis for this limitation in the claims. It is at least unclear to examiner if these recitations are the same elements as the elements recited in claims 1 or 9, or are different elements. Examiner suggests amending such that the dependencies to claim 1 or 9 precede these limitations or indicate that these limitations are the same as the limitations in claims 1 or 9. 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) 1-7 and 9-15 is/are rejected under 35 U.S.C. 102(a)(1) as being anticipated by Akama (US 2002/0002004). Regarding claim 1, Akama teaches an electric wire connection structure, comprising: a plurality of insulated electric wires with each core wire being covered with an insulation coating (covered leads 39 covered by 29), the core wires being connected to pads provided on a substrate (pads 61 as in par. [0085] for the leads via solder as in par. [0098] on substrate 50), wherein the plurality of insulated electric wires are arranged parallel to each other on the substrate along a predetermined alignment direction (at least Fig. 4 with 36 connecting to pads in a parallel alignment), wherein the insulation coatings are removed in part in respective longitudinal directions to expose the core wires (par. [0096] 36 stripped at an end portion), exposed portions of the core wires are connected to the pads (as in Fig. 4 and par. [0098]), respectively, and the exposed portions of the core wires are arranged along an inclined direction inclined with respect to a longitudinal direction of the plurality of insulated electric wires and the alignment direction (as in Fig. 3). Regarding claim 2, Akama teaches wherein the insulation coating is removed at a portion of an outer periphery of the core wire including a portion between the core wire and the pad (29 removed at a portion of the core wire 30 as in Fig. 4), and, for the core wire, a surface opposite to the pad is covered with the insulation coating (surface of wire at a proximal end is covered in 29 as in at least Fig. 4). Regarding claim 3, Akama teaches wherein the exposed portions of the core wires of at least three of the plurality of insulated electric wires are arranged along the inclined direction (Fig. 3 with the exposed wire inclined relative to the longitudinal direction of the wires, there being at least three wires as in Fig. 4). Regarding claim 4, Akama teaches wherein the plurality of insulated electric wires are integrated at least on the substrate (leads attached to substrate 50 via bonding with pads 61). Regarding claim 5, Akama teaches wherein the plurality of insulated electric wires are integrated by bonding the insulation coatings of the plurality of insulated electric wires with an adhesive (soldered as in par. [0098]). Regarding claim 6, Akama teaches wherein the adhesive is applied on a side farther from the substrate than a center line of the core wire of each of the plurality of insulated electric wires (soldered as in at least par. [0098] where the solder is applied on each of the electric wires from every direction). Regarding claim 7, wherein the plurality of insulated electric wires are integrated by adhesion on a side opposite to the substrate (soldered on top of substrate 50 as in par. [0098]). Regarding claim 9, Akama teaches an electric wire connection method for connecting respective core wires of a plurality of insulated electric wires with each core wire being covered with an insulation coating to a pad provided on a substrate (covered leads 39 with insulation 29 connecting to pads 61 on substrate 50), the method comprising: an alignment step of arranging the plurality of insulated electric wires parallel to each other along an alignment direction (par. [0040]); an insulation coating removal step of removing the insulation coating of each of the plurality of insulated electric wires in a part in a longitudinal direction to expose the core wire (par. [0040] cables exposed); and a connection step of arranging the plurality of insulated electric wires on the substrate and connecting the core wire of each of the plurality of insulated electric wires to the pad (par. [0098] connecting lead 39 to pad 61), wherein the insulation coating is removed to expose the core wire at a position along an inclined direction inclined with respect to the longitudinal direction of the plurality of insulated electric wires and the alignment direction (as in Fig. 3). Regarding claim 10, Akama teaches further comprising: an integration step of integrating the plurality of insulated electric wires arranged in the alignment step (soldered as in par. [0098]), wherein, in the insulation coating removal step, the insulation coating is removed in the state where the plurality of insulated electric wires are integrated (par. [0096]). Regarding claim 11, Akama teaches wherein, in the insulation coating removing step, the insulation coating is removed at a portion of an outer periphery of the core wire including a portion between the core wire and the pad (as in Fig. 4 with 29 removed between the core wire and the pad). Regarding claim 12, wherein, in the connection step, the core wire is soldered to the pad by melting a paste-like solder adhered to a portion from which the insulation coating has been removed in the insulation coating removal step (soldering exposed wire 39 as in par. [0098]). Regarding claim 13, Akama teaches wherein, in the connection step, the core wire is soldered to the pad by melting a solder ball accommodated in a portion from which the insulation coating has been removed in the insulation coating removal step (solder exposed portion of 39 to pad 61 as in par. [0098]). 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) 8 is/are rejected under 35 U.S.C. 103 as being unpatentable over Akama in view of Matsukuma (US 2012/0046647). Regarding claim 8, Akama is silent wherein the core wire has a diameter of 0.1 mm or less.However, Matsukuma teaches wires of 0.1 mm (par. [0051]).It would have been obvious to one of ordinary skill in the art to modify Akama with the wire diameter of Mastukuma, as a known lead wire size that is able to deliver electrosurgical energy. Claim(s) 14-15 is/are rejected under 35 U.S.C. 103 as being unpatentable over Akama in view of Kallback (US 2016/0228061). Regarding claim 14, Akama teaches a device, comprising: a r cable comprising the plurality of insulated electric wires with the core wires each covered with the insulation coating (cable 30 with the wires 39 covered in insulation 29); and the substrate having the plurality of pads to which the core wires of the plurality of insulated electric wires are connected (substrate 50 with pads 61), , wherein the respective core wires of the plurality of insulated electric wires and the plurality of pads of the substrate are connected by the electric wire connection structure according to claim 1 (see the rejection of claim 1).Akama is not explicit regarding medical device with the cable as a catheter cable, wherein the one end of the catheter cable in the longitudinal direction is configured to be inserted into the human body.However, Kallback teaches a medical catheter using multiple leads in a cable for insertion in the human body (par. [0004] in the human body, par. [0015], and Fig. 1).It would have been obvious to one of ordinary skill in the art to modify Akama to use the cable as a catheter cable, as in Kallback, as a known device requiring the multiple leads. Regarding claim 15, Akama teaches a method for manufacturing a device including a cable having the plurality of insulated electric wires with the core wires each covered with the insulation coating (39 with insulation 29), and the substrate having the plurality of pads to which the core wires of the plurality of insulated electric wires are connected (substrate 50 with pads 61 connected to 39 via solder as in par. [0098]), the method comprising:connecting the respective core wires of the plurality of insulated electric wires and the plurality of and the pad by the electric wire connection method according to claim 9 (see the rejection to claim 9).Akama is not explicit regarding medical device with the cable as a catheter cable, wherein the one end of the catheter cable in the longitudinal direction is configured to be inserted into the human body.However, Kallback teaches a medical catheter using multiple leads in a cable for insertion in the human body (par. [0004] in the human body, par. [0015], and Fig. 1).It would have been obvious to one of ordinary skill in the art to modify Akama to use the cable as a catheter cable, as in Kallback, as a known device requiring the multiple leads. Conclusion Any inquiry concerning this communication or earlier communications from the examiner should be directed to BO OUYANG whose telephone number is (571)272-8831. The examiner can normally be reached M-F 8-5 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, Joanne Rodden can be reached at 303-297-4276. 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. /BO OUYANG/Examiner, Art Unit 3794 /MICHAEL F PEFFLEY/Primary Examiner, Art Unit 3794
Read full office action

Prosecution Timeline

Jun 30, 2023
Application Filed
Apr 01, 2026
Non-Final Rejection mailed — §102, §103, §112
Jun 17, 2026
Applicant Interview (Telephonic)
Jun 17, 2026
Examiner Interview Summary
Jun 30, 2026
Response Filed

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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
60%
Grant Probability
69%
With Interview (+8.2%)
4y 0m (~12m remaining)
Median Time to Grant
Low
PTA Risk
Based on 395 resolved cases by this examiner. Grant probability derived from career allowance rate.

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