Prosecution Insights
Last updated: October 25, 2026
Application No. 18/936,063

CONTROL DEVICE

Non-Final OA §102
Filed
Nov 04, 2024
Priority
Nov 02, 2023 — DE 102023130356.2
Examiner
LAUGHLIN, CHARLES S
Art Unit
2837
Tech Center
2800 — Semiconductors & Electrical Systems
Assignee
Sitema GmbH & Co. Kg
OA Round
1 (Non-Final)
77%
Grant Probability
Favorable
1-2
OA Rounds
1y 0m
Est. Remaining
86%
With Interview

Examiner Intelligence

Grants 77% — above average
77%
Career Allowance Rate
306 granted / 399 resolved
+8.7% vs TC avg
Moderate +9% lift
Without
With
+9.2%
Interview Lift
resolved cases with interview
Typical timeline
3y 0m
Avg Prosecution
27 currently pending
Career history
444
Total Applications
across all art units

Statute-Specific Performance

§101
2.9%
-37.1% vs TC avg
§103
52.9%
+12.9% vs TC avg
§102
33.0%
-7.0% vs TC avg
§112
9.7%
-30.3% vs TC avg
Black line = Tech Center average estimate • Based on career data from 399 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 . Priority Receipt is acknowledged of certified copies of papers required by 37 CFR 1.55. Information Disclosure Statement The information disclosure statement (IDS) submitted on 11/4/24, is in compliance with the provisions of 37 CFR 1.97. Accordingly, the information disclosure statement is being considered by the examiner. The information disclosure statement filed 1/10/25 fails to comply with the provisions of 37 CFR 1.97, 1.98 and MPEP § 609 because the Non-patent literature is not translated into english. It has been placed in the application file, but the information referred to therein has not been considered as to the merits. Applicant is advised that the date of any re-submission of any item of information contained in this information disclosure statement or the submission of any missing element(s) will be the date of submission for purposes of determining compliance with the requirements based on the time of filing the statement, including all certification requirements for statements under 37 CFR 1.97(e). See MPEP § 609.05(a). 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 is rejected under 35 U.S.C. 102(a)(1) as being anticipated by Unsin et al. (US 2015/0053514). Regarding claim 1, Unsin discloses (Fig. 1): A control device (Fig. 1, 10) for fail-safe control of an electric actuator (16, 18, ¶0052), the control device comprising: a source of electrical power (58a, 58b, ¶0058); at least one power path from the source of electrical power (58a, 58b) to an output connection for an actuator (through 54a, 54b, 56a, 56b, to 16, 18), at least one power part (24a-d) arranged in said power path (¶0058-¶0060), said power part is designed to at least one of switch a polarity of a voltage present at the output connection or to change the amount of an electrical power provided at the output connection (¶0051); at least one power switching element (24a-d) arranged in the power path, the at least one power switching element is designed to switch the electrical power provided at the output connection on and off (¶0066); at least one sensor (22) arranged downstream of the power switching element in order to determine the electrical power currently provided at the output connection (54a, 54b, 56a, 56b); a first signal input for an enable signal for actuating the power switching element (from 22 to 54a, 54b, 56s, 56b); a second signal input for a switching signal for providing the electrical power at the output connection based on a switching state of the enable signal (70, 72, ¶0064-¶0066); at least one software-free electrical logic assembly comprising a combinational circuit (22), which is designed to carry out logic operations between the switching state of the switching signal and the electrical power determined by the sensor and consequently to generate at least one further enable signal, which further enable signal is able to be used to act on the at least one power switching element (test signal, ¶0064-¶0066). Allowable Subject Matter Claims 2-21 are 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. Conclusion The prior art made of record and not relied upon is considered pertinent to applicant's disclosure. Wu (US 2024/0396434) – multi level converter Any inquiry concerning this communication or earlier communications from the examiner should be directed to CHARLES S LAUGHLIN whose telephone number is (571)270-7244. The examiner can normally be reached Monday - Friday. 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, Eduardo Colon Santana can be reached at 571-272-2060. 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. /C.S.L./Examiner, Art Unit 2837 /KAWING CHAN/Primary Examiner, Art Unit 2837
Read full office action

Prosecution Timeline

Nov 04, 2024
Application Filed
Oct 16, 2026
Non-Final Rejection mailed — §102 (current)

Precedent Cases

Applications granted by this same examiner with similar technology

Patent 12771269
MOTOR CONTROL APPARATUS AND VEHICLE HAVING THE SAME
3y 10m to grant Granted Oct 20, 2026
Patent 12771271
SYSTEM AND METHOD FOR LOAD TORQUE DISTURBANCE REJECTION OF BRUSHED DC MOTORS
2y 7m to grant Granted Oct 20, 2026
Patent 12752629
CLOSED LOOP CONTROL OF RESISTIVE BRAKING BASED ON TEMPERATURE
2y 10m to grant Granted Oct 06, 2026
Patent 12744481
DETERMINING A PERMANENT MAGNET FLUX STATE
3y 0m to grant Granted Sep 22, 2026
Patent 12738816
SEMICONDUCTOR DEVICE AND MOTOR DRIVING SYSTEM
3y 8m to grant Granted Sep 15, 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
77%
Grant Probability
86%
With Interview (+9.2%)
3y 0m (~1y 0m remaining)
Median Time to Grant
Low
PTA Risk
Based on 399 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