Prosecution Insights
Last updated: August 06, 2026
Application No. 19/195,496

MECHANICAL-ENERGY STORAGE UNIT AND ASSEMBLY FIXTURE

Non-Final OA §102
Filed
Apr 30, 2025
Priority
May 16, 2023 — provisional 63/502,648 +1 more
Examiner
JOHNSON, VICKY A
Art Unit
3617
Tech Center
3600 — Transportation & Electronic Commerce
Assignee
Torus Inc.
OA Round
1 (Non-Final)
80%
Grant Probability
Favorable
1-2
OA Rounds
1y 0m
Est. Remaining
92%
With Interview

Examiner Intelligence

Grants 80% — above average
80%
Career Allowance Rate
872 granted / 1091 resolved
+27.9% vs TC avg
Moderate +12% lift
Without
With
+12.1%
Interview Lift
resolved cases with interview
Typical timeline
2y 4m
Avg Prosecution
14 currently pending
Career history
1121
Total Applications
across all art units

Statute-Specific Performance

§101
0.6%
-39.4% vs TC avg
§103
17.5%
-22.5% vs TC avg
§102
49.6%
+9.6% vs TC avg
§112
31.9%
-8.1% vs TC avg
Black line = Tech Center average estimate • Based on career data from 1091 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 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/are rejected under 35 U.S.C. 102(a)(1) as being anticipated by Gennesseaux (US 2011/0031827). Gennesseaux discloses a method of assembling a multi-part flywheel comprising: placing a flywheel (1) into an assembly fixture (6), the flywheel (1) including one or more axles (2) and a plurality of flywheel plates (3, 4, 5), the plurality of flywheel plates (3, 4, 5) being stacked in an axial direction (see Fig 2); aligning the plurality of flywheel plates (3, 4, 5) with a rotational axis of the one or more axles (2) including: adjusting a plate alignment mechanism (18) coupled with the assembly fixture (6) to exert pressure on at least one of the plurality of flywheel plates (3, 4, 5) in a radial direction (see Fig 2), the radial direction being perpendicular to the axial direction (see Fig 2). Conclusion The prior art made of record and not relied upon is considered pertinent to applicant's disclosure US 4244240 flywheel. US 20140260780 flywheel Any inquiry concerning this communication or earlier communications from the examiner should be directed to VICKY A JOHNSON whose telephone number is (571)272-7106. 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, John R Olszewski can be reached at 571-272-2706. 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. /VICKY A JOHNSON/Primary Examiner, Art Unit 3617
Read full office action

Prosecution Timeline

Apr 30, 2025
Application Filed
Feb 25, 2026
Non-Final Rejection mailed — §102 (current)

Precedent Cases

Applications granted by this same examiner with similar technology

Patent 12698819
FLYWHEEL MAGNETIC LIFT AND BEARING SYSTEM
2y 2m to grant Granted Aug 04, 2026
Patent 12687216
A FLYWHEEL ARRANGEMENT, A VEHICLE AND A METHOD OF MANUFACTURING A FLYWHEEL ARRANGEMENT
4y 9m to grant Granted Jul 21, 2026
Patent 12654792
HYBRID VEHICLE WITH A VARIABLE GEOMETRY CHASSIS
3y 1m to grant Granted Jun 16, 2026
Patent 12644438
FLYWHEEL
1y 9m to grant Granted Jun 02, 2026
Patent 12643507
PEDAL DEVICE
1y 4m to grant Granted Jun 02, 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
80%
Grant Probability
92%
With Interview (+12.1%)
2y 4m (~1y 0m remaining)
Median Time to Grant
Low
PTA Risk
Based on 1091 resolved cases by this examiner. Grant probability derived from career allowance rate.

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