Prosecution Insights
Last updated: May 29, 2026
Application No. 18/257,214

CRIMPING DRUM FOR A PRESSING TOOL AND PRESSING TOOL

Non-Final OA §102
Filed
Jun 13, 2023
Priority
Dec 17, 2020 — DE 10 2020 133 952.6 +1 more
Examiner
KIM, PAUL D
Art Unit
3729
Tech Center
3700 — Mechanical Engineering & Manufacturing
Assignee
Weidmüller Interface GmbH & Co. Kg
OA Round
1 (Non-Final)
88%
Grant Probability
Favorable
1-2
OA Rounds
0m
Est. Remaining
94%
With Interview

Examiner Intelligence

Grants 88% — above average
88%
Career Allowance Rate
1357 granted / 1548 resolved
+17.7% vs TC avg
Moderate +7% lift
Without
With
+6.6%
Interview Lift
resolved cases with interview
Typical timeline
2y 9m
Avg Prosecution
48 currently pending
Career history
1598
Total Applications
across all art units

Statute-Specific Performance

§101
0.2%
-39.8% vs TC avg
§103
52.7%
+12.7% vs TC avg
§102
18.1%
-21.9% vs TC avg
§112
26.4%
-13.6% vs TC avg
Black line = Tech Center average estimate • Based on career data from 1548 resolved cases

Office Action

§102
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 Objections Claims 15-28 are objected to because of the following informalities: Re. claim 15: The phrase “comprising a housing having a movement axis and a die part arranged thereon, the die part having a nest to accommodate a wire ferrule of a strip, wherein the die part is resiliently mounted in a die receptacle of the housing” as recited in lines 2-4 appears to be –comprising: a housing having a movement axis; and a die part arranged thereon, the die part having a nest to accommodate a wire ferrule of a strip, wherein the die part is resiliently mounted in a die receptacle of the housing--. Re. claim 18: The phrase “wherein at least one spring element is arranged” as recited in lines 1-2 appears to be –further comprising at least one spring element arranged--. Re. claim 19: The phrase “wherein at least one spring element is” as recited in line 1 appears to be –the at least one spring element is--. Re. claim 20: The phrase “wherein at least one spring element is” as recited in line 1 appears to be –the at least one spring element is--. Re. claim 21: The phrase “wherein at least one spring element includes” as recited in line 1 appears to be –the at least one spring element includes--. Re. claim 22: The phrase “which the spring element is placed” as recited in lines 2-3 appears to be –which the at least one spring element is placed--. Re. claim 27: The phrase “comprising two handles which are movable relative to one another, a crimping station with a crimping drum and a crimping stamp, a depot for storing a strip of interconnected wire ferrules” as recited in lines 1-4 appears to be –comprising: two handles which are movable relative to one another; a crimping station with a crimping drum and a crimping stamp; and a depot for storing a strip of interconnected wire ferrules--. Appropriate correction is required. Claim Rejections - 35 USC § 102 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. 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)(2) the claimed invention was described in a patent issued under section 151, or in an application for patent published or deemed published under section 122(b), in which the patent or application, as the case may be, names another inventor and was effectively filed before the effective filing date of the claimed invention. Claims 15, 17 and 26-28 are rejected under 35 U.S.C. 102(a)(2) as being anticipated by Korsmeier et al. (US PAT. 12,142,886). Korsmeier et al. teach a crimping drum (1, Fig. 1) for a pressing tool for processing strips of interconnected wire ferrules, comprising: a housing (5, Fig. 1) having a movement axis (8); and a die part arranged thereon, the die part having a nest (10, Fig. 1) to accommodate a wire ferrule (2, Fig. 1) of a strip as shown in Fig. 2, wherein the die part is resiliently mounted in a die receptacle of the housing as shown in Figs. 2-4 (see also col. 8, line 39 to col. 10, line 8). Re. claim 17: The die part is resiliently mounted parallel to the movement axis as shown in Fig. 2. Re. claim 26: The movement axis is a rotation axis as shown in Figs. 1-3. Re. claim 27: Korsmeier et al. also teach a pressing tool (27, Fig. 8) comprising: two handles (28, Fig. 8) which are movable relative to one another; a crimping station with a crimping drum (1, Figs. 1 and 8) and a crimping stamp (not shown); and a depot for storing a strip of interconnected wire ferrules (see also col. 1, lines 37-42 and col. 11, line 59 to col. 11, line 23). Re. claim 28: The two handles are movable relative to one another for operating the pressing tool as shown in Figs. 8-10. Allowable Subject Matter Claims 16 and 18-25 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. The Prior Art The prior art made of record and not relied upon is considered pertinent to applicant's disclosure. Cramer et al. (PGPub 2016/0104994 A1), Poma et al. (PGPub 2013/0029523 A1), Strickland (US PAT. 4,006,502), and Edwards, Sr. et al. (US PAT. 3,800,584) are cited to further show the state of the art with respect to a pressing tool including a crimping drum. Conclusion Any inquiry concerning this communication or earlier communications from the examiner should be directed to PAUL D KIM whose telephone number is (571)272-4565. The examiner can normally be reached Monday-Friday: 6:00 AM-2:00 PM. 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, Thomas Hong can be reached at 571-272-0993. 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. /PAUL D KIM/Primary Examiner, Art Unit 3729
Read full office action

Prosecution Timeline

Jun 13, 2023
Application Filed
Feb 26, 2026
Non-Final Rejection mailed — §102 (current)

Precedent Cases

Applications granted by this same examiner with similar technology

Patent 12640294
METHOD FOR PRODUCING LAMINATES SUITABLE FOR MAGNETIC CORES
4y 1m to grant Granted May 26, 2026
Patent 12640632
CLAMPING DEVICE AND METHOD FOR MANUFACTURING STATOR
3y 2m to grant Granted May 26, 2026
Patent 12633809
METHOD FOR PRODUCING AN ACTIVE PART FOR A ROTATING ELECTRIC MACHINE, ACTIVE PART FOR A ROTATING ELECTRIC MACHINE AND ROTATING ELECTRIC MACHINE
3y 7m to grant Granted May 19, 2026
Patent 12628325
MANUFACTURING SYSTEM, MANUFACTURING METHOD, CONTROL SYSTEM, AND CONTROL METHOD
3y 3m to grant Granted May 12, 2026
Patent 12626866
MULTILAYER CERAMIC CAPACITOR AND METHOD OF MANUFACTURING THE SAME
2y 6m to grant Granted May 12, 2026
Study what changed to get past this examiner. Based on 5 most recent grants.

Strategy Recommendation AI-generated — please review before filing

Get a prosecution strategy drawn from examiner precedents, rejection analysis, and claim mapping.
Typically takes 5-10 seconds — AI-generated, attorney review required before filing

Prosecution Projections

1-2
Expected OA Rounds
88%
Grant Probability
94%
With Interview (+6.6%)
2y 9m (~0m remaining)
Median Time to Grant
Low
PTA Risk
Based on 1548 resolved cases by this examiner. Grant probability derived from career allowance 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