Prosecution Insights
Last updated: September 17, 2026
Application No. 18/864,614

COMPUTER-IMPLEMENTED METHOD AND CONTROL DEVICE FOR DETERMINING A REAL TIME STEERING ANGLE

Non-Final OA §102
Filed
Nov 11, 2024
Priority
May 18, 2022 — CH CH000601/2022 +4 more
Examiner
CHAMBERS, TROY
Art Unit
Tech Center
Assignee
Traila AG
OA Round
1 (Non-Final)
60%
Grant Probability
Moderate
1-2
OA Rounds
1y 6m
Est. Remaining
64%
With Interview

Examiner Intelligence

Grants 60% of resolved cases
60%
Career Allowance Rate
197 granted / 327 resolved
At TC average
Minimal +4% lift
Without
With
+4.1%
Interview Lift
resolved cases with interview
Typical timeline
3y 4m
Avg Prosecution
5 currently pending
Career history
329
Total Applications
across all art units

Statute-Specific Performance

§101
0.3%
-39.7% vs TC avg
§103
35.7%
-4.3% vs TC avg
§102
41.0%
+1.0% vs TC avg
§112
21.6%
-18.4% vs TC avg
Black line = Tech Center average estimate • Based on career data from 327 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 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)(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. (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. Claim(s) 1-9 and 14-22 is/are rejected under 35 U.S.C. 102(a)(1) as being anticipated by WO2021141773 issued to Stanley. With respect to claims 1, 9, 14 and 21, refer to paragraph [0004] which discloses a summary of the invention which includes a vehicle having a bogie, a look ahead sensor, a vehicle body and a processor 204. The bogie includes a plurality of wheels 404. The sensors are configured to sense a real time position of the bogie relative to the tracks of the railway. Paragraph [0073] discloses an algorithm in the form of computer readable instructions stored in a memory 206. The sensors measure the lateral position of the wheels on the track [0059]. The wheels are steered by actuators [0064]. With respect to claims 2 and 15, Stanley discloses that in some embodiments a magnetic strip is installed on the top of a rail and a sensor mounted on the bogie measures a distance to the magnetic strip which inherently includes a determination as to the vertical position of the sensor as well as that of the bogie. With respect to claims 3 and 16, Stanley discloses that a variety of sensors may be disposed on the bogie and may be associated with one or more wheels [0059]. With respect to claim 4, Stanley makes clear that a variety of the disclosed sensors may be used in a variety of locations on the rail vehicle. [0059]. With respect to claims 5, 6, 8, 17, 18 and 20, paragraph [0066] discusses how the sensors receive predetermined information from either a remote server or recalling previous data stored on onboard memory. With respect to claims 7 and 19, Stanley discloses that sensors may detect the “speed” of a vehicle on the rail and use this information for steering the bogie. [0073/0074]. With respect to claim 22, Stanley discloses the use of a sensor comprising a radar or laser rangefinder. [0073] Allowable Subject Matter Claims 10-13 and 23 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 Any inquiry concerning this communication or earlier communications from the examiner should be directed to TROY CHAMBERS whose telephone number is (571)272-6874. The examiner can normally be reached M-F, 0530-1400. 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. 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. TROY CHAMBERS Supervisory Patent Examiner Art Unit 3641 /Troy Chambers/Supervisory Patent Examiner, Art Unit 3641
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Prosecution Timeline

Nov 11, 2024
Application Filed
Aug 13, 2026
Non-Final Rejection mailed — §102 (current)

Precedent Cases

Applications granted by this same examiner with similar technology

Patent 12734677
CABLE-DRIVEN DEVICES AND SYSTEMS FOR PERFORMING SURFACE OPERATIONS
3y 6m to grant Granted Sep 15, 2026
Patent 12735278
TRANSFER APPARATUS
3y 0m to grant Granted Sep 15, 2026
Patent 12722802
Payload Retrieval Apparatus Having Tether Slot Projection for Use with a UAV
2y 8m to grant Granted Sep 01, 2026
Patent 12715309
BOGIE FOR A LIGHT RAIL SYSTEM
3y 0m to grant Granted Aug 25, 2026
Patent 12715315
RAIL VEHICLE, METHOD FOR OPERATING A RAIL VEHICLE AND USE OF A TRACTION BATTERY
3y 0m to grant Granted Aug 25, 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
60%
Grant Probability
64%
With Interview (+4.1%)
3y 4m (~1y 6m remaining)
Median Time to Grant
Low
PTA Risk
Based on 327 resolved cases by this examiner. Grant probability derived from career allowance rate.

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