Prosecution Insights
Last updated: April 19, 2026
Application No. 18/070,092

Terminal Element or Bus Bar, and Power Semiconductor Module Arrangement Comprising a Terminal Element or Bus Bar

Final Rejection §102§Other
Filed
Nov 28, 2022
Examiner
DINH, TUAN T
Art Unit
2848
Tech Center
2800 — Semiconductors & Electrical Systems
Assignee
Infineon Technologies AG
OA Round
2 (Final)
79%
Grant Probability
Favorable
3-4
OA Rounds
3y 0m
To Grant
99%
With Interview

Examiner Intelligence

Grants 79% — above average
79%
Career Allow Rate
916 granted / 1165 resolved
+10.6% vs TC avg
Strong +23% interview lift
Without
With
+23.1%
Interview Lift
resolved cases with interview
Typical timeline
3y 0m
Avg Prosecution
41 currently pending
Career history
1206
Total Applications
across all art units

Statute-Specific Performance

§101
0.1%
-39.9% vs TC avg
§103
43.4%
+3.4% vs TC avg
§102
45.0%
+5.0% vs TC avg
§112
6.6%
-33.4% vs TC avg
Black line = Tech Center average estimate • Based on career data from 1165 resolved cases

Office Action

§102 §Other
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 § 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) 8-12 is/are rejected under 35 U.S.C. 102a(1) as being anticipated by Copperthite et al. (U.S. 2019/0115704), hereafter Copperthite submitted by the applicant. As to claim 11, Copperthite discloses a method for forming a terminal element or bus bar (100) comprising: providing a metal sheet (102) comprising a first material (copper, para-0038); partially reducing the thickness of the metal sheet by means of a milling process (para-0059+); and stamping (para-0051+) the terminal element or bus bar (100) from the metal sheet (102), wherein the resulting terminal element or bus bar (100) comprises at least a first section (i.e. element 106a, 106b) having a first thickness and a second section (element 106c, 106d) having a second thickness, such that the resulting terminal element or bus bar is more easily bent in the first section (106a, 106b) than in the second section (106c, 106d). As to claim 12, Copperthite further comprising bending (right angle) the resulting terminal element or bus bar into a desired shape. As to claim 15, Copperthite discloses the resulting terminal element or bus bar (100) shown in figures 1-2 that has a rectangular cross-section in the first and second sections (106a, 106b and 106c), and wherein the thicknesses of the resulting terminal element or bus bar in the first and second sections are measured between planar sides that are opposite from one another. As to claim 16, Copperthite discloses the resulting terminal element or bus bar (100) has a circular cross-section (figure 3C) in the first and second sections, and wherein the thicknesses of the resulting terminal element or bus bar in the first and second sections is a diameter of the circular cross-section. As to claim 8, Copperthite discloses a method for forming a terminal element or bus bar (100) comprising: joining a first metal sheet (106c, 106d) to a second metal sheet (106a, 106b), thereby forming a large metal sheet (102) comprising different sections (106a,b and 106c,d); and stamping (para-0051+) the terminal element or bus bar (100) from the large metal sheet (102) comprising different sections (106), wherein: either the first metal sheet comprises a first material, the second metal sheet comprises a second material, and the first material differs from the second material, or the first metal sheet (106c, d) has a first thickness, the second metal sheet (106a, b) has a second thickness, and the first thickness differs from the second thickness (see 1A-2B), such that the second metal sheet easily bent than the first metal sheet, or both, and the resulting terminal element or bus bar (100) comprises at least one section of the first metal sheet and at least one section of the second metal sheet. As to claim 9, Copperthite further comprising bending (at right angle) the resulting terminal element or bus bar into a desired shape. As to claim 10, Copperthite further comprising, before stamping the terminal element or bus bar (100) from the large metal sheet comprising different sections, reducing the thickness of at least one section by means of a milling process (para- 0059+). As to claim 13, Copperthite discloses the first and second metal sheets (106) each have a rectangular cross-section (figures 1A-2B), and wherein the thicknesses of the first and second metal sheets are measured between planar sides of the first and second metal sheets that are opposite from one another. As to claim 14, Don discloses the first and second metal sheets each have a circular cross-section (figure 3C), and the thicknesses of the first and second metal sheets is a diameter of the circular cross-section. Response to Arguments Applicant’s arguments with respect to claim(s) 8-16 have been considered but are moot because the new ground of rejection does not rely on any reference applied in the prior rejection of record for any teaching or matter specifically challenged in the argument. Applicant's arguments filed 11/03/25 have been fully considered but they are not persuasive. Applicant argues: the resulting terminal element or bus bar is more easily bent in the first section than in the second section. After carefully review, examiner respectively disagrees because the thickness of the first second (16a, 16b) is less thick than the thickness of the second section (16c, d); therefore, the resulting terminal element or bus bar is more easily bent in the first section than in the second section. Applicant's amendment necessitated the new ground(s) of rejection presented in this Office action. Accordingly, THIS ACTION IS MADE FINAL. See MPEP § 706.07(a). Applicant is reminded of the extension of time policy as set forth in 37 CFR 1.136(a). A shortened statutory period for reply to this final action is set to expire THREE MONTHS from the mailing date of this action. In the event a first reply is filed within TWO MONTHS of the mailing date of this final action and the advisory action is not mailed until after the end of the THREE-MONTH shortened statutory period, then the shortened statutory period will expire on the date the advisory action is mailed, and any nonprovisional extension fee (37 CFR 1.17(a)) pursuant to 37 CFR 1.136(a) will be calculated from the mailing date of the advisory action. In no event, however, will the statutory period for reply expire later than SIX MONTHS from the mailing date of this final action. Any inquiry concerning this communication or earlier communications from the examiner should be directed to TUAN T DINH whose telephone number is (571)272-1929. The examiner can normally be reached MON-FRI: 8AM-4:30PM. 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, Timothy Dole can be reached at 571-272-2229. 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. /TUAN T DINH/Primary Examiner, Art Unit 2848
Read full office action

Prosecution Timeline

Nov 28, 2022
Application Filed
Aug 06, 2025
Non-Final Rejection — §102, §Other
Nov 03, 2025
Response Filed
Feb 08, 2026
Final Rejection — §102, §Other (current)

Precedent Cases

Applications granted by this same examiner with similar technology

Patent 12598704
APPARATUS AND METHOD FOR MANUFACTURING POWER MODULE
2y 5m to grant Granted Apr 07, 2026
Patent 12581591
POWER REGULATOR INTERFACES FOR INTEGRATED CIRCUITS
2y 5m to grant Granted Mar 17, 2026
Patent 12581599
PACKAGING MODULE, ELECTRONIC DEVICE, AND METHODS FOR MANUFACTURING THE SAME
2y 5m to grant Granted Mar 17, 2026
Patent 12581743
ELECTRONIC COMPONENT AND APPARATUS
2y 5m to grant Granted Mar 17, 2026
Patent 12571469
CONTROL MODULE OF A VEHICLE
2y 5m to grant Granted Mar 10, 2026
Study what changed to get past this examiner. Based on 5 most recent grants.

AI Strategy Recommendation

Get an AI-powered prosecution strategy using examiner precedents, rejection analysis, and claim mapping.
Powered by AI — typically takes 5-10 seconds

Prosecution Projections

3-4
Expected OA Rounds
79%
Grant Probability
99%
With Interview (+23.1%)
3y 0m
Median Time to Grant
Moderate
PTA Risk
Based on 1165 resolved cases by this examiner. Grant probability derived from career allow rate.

Sign in with your work email

Enter your email to receive a magic link. No password needed.

Personal email addresses (Gmail, Yahoo, etc.) are not accepted.

Free tier: 3 strategy analyses per month