Prosecution Insights
Last updated: April 19, 2026
Application No. 18/916,142

ELECTRONIC DEVICE THAT COMMUNICATES WITH TREADMILL FOR WHEELCHAIR

Non-Final OA §102
Filed
Oct 15, 2024
Examiner
MOORE, ZACHARY T
Art Unit
3784
Tech Center
3700 — Mechanical Engineering & Manufacturing
Assignee
Kangsters Corp.
OA Round
1 (Non-Final)
72%
Grant Probability
Favorable
1-2
OA Rounds
2y 1m
To Grant
99%
With Interview

Examiner Intelligence

Grants 72% — above average
72%
Career Allow Rate
240 granted / 331 resolved
+2.5% vs TC avg
Strong +36% interview lift
Without
With
+36.5%
Interview Lift
resolved cases with interview
Fast prosecutor
2y 1m
Avg Prosecution
26 currently pending
Career history
357
Total Applications
across all art units

Statute-Specific Performance

§101
0.5%
-39.5% vs TC avg
§103
36.0%
-4.0% vs TC avg
§102
32.4%
-7.6% vs TC avg
§112
27.1%
-12.9% vs TC avg
Black line = Tech Center average estimate • Based on career data from 331 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 . Status of Claims Claims 1-10, as filed on 10/15/2024, are currently pending and considered below. 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 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. Claim 1 is rejected under 35 U.S.C. 102(A)(1) as being anticipated by US 10232245 B2 (Pestes). Regarding Independent Claim 1, Pestes discloses an electronic device (Figure 1) comprising: a communication module (speedometer system 49 with sensors 52) communicating with a treadmill (platform 12 with slots 18; as much as applicant has shown the treadmill is a platform with rollers, Pestes shows platform 12 with slots 18 are a treadmill) for a wheelchair (wheelchair 14); PNG media_image1.png 414 425 media_image1.png Greyscale Figure 1 a display (monitor of control panel/monitor 28 with control system 150; see Figure 1 and 8) for outputting a screen of an application (control system 150; shown in Figures 8); and a processor (control panel of control panel/monitor 28; said control panel is running programs thereon and thus is processing data and is considered a processor), wherein in an input mode (mode when the control panel is connecting data from sensors), the processor acquires first data (“rotation speed”) representing the rotation of a first roller (left roller 20) structure of the treadmill for the wheelchair and second data (“rotation speed”) representing the rotation of a second roller (right roller 20) structure of the treadmill for the wheelchair (“ A speedometer system 49 measures the rotational speed of each roller, and thus the rotational speed of each driving wheel, independently” Col. 2, lines 42-44; the speedometer collects independent rotation speeds data of each roller and the control panel inputs said data and uploads it to the monitor) from the treadmill for the wheelchair through the communication module (“The control panel could include a computer programmed to convert the time it takes for adjacent lines to pass the sensor into the rotational speed of a driving wheel located on the roller” Col. 2, lines 51-54; said data from the speedometer is passed to the control panel); analyzes the first data and the second data to convert the analyzed data into data related to the rotation of a first main wheel (left driving wheel 10) and data related to the rotation of a second main wheel (right driving wheel 10) of the wheelchair placed on top of the treadmill for the wheelchair (“The control panel could include a computer programmed to convert the time it takes for adjacent lines to pass the sensor into the rotational speed of a driving wheel located on the roller” Col. 2, lines 51-54; said controller analyzes said data using a program converting the data into data pertaining to the rotational speed of the driving wheels) matches the data related to the rotation of the first main wheel and the data related to the rotation of the second main wheel to an input command, and controls the application according to the input command (“control system 150 preferably includes a display by which the user may visualize the adjustments made by the control system 100, the speed of each driving wheel via left and right speedometers 165a and 165b” Col. 4, lines 28-32; said data is converted into relevant display data into the control system 150 of the monitor and controls the right and left speedometer displays on the display). Allowable Subject Matter Claims 2-10 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. The following is a statement of reasons for the indication of allowable subject matter: Regarding claim 2, the prior art of record US 10232245 B2 (Pestes) fails to teach or render obvious the exercise device in combination with all of the elements and structural and functional relationships as claimed and further including: the processor matches the forward direction as the rotational direction of the first main wheel and a backward direction as the rotational direction of the second main wheel to a second input command. The prior art of record teaches converting the rotational data of the main wheels into a raw data that is translated into a digital display, which are not considered equivalent to applicant’s invention as the raw data is not converted into various input commands. Conclusion Any inquiry concerning this communication or earlier communications from the examiner should be directed to ZACHARY T MOORE whose telephone number is (571)272-0063. The examiner can normally be reached Monday - Thursday 8:00am - 4:00pm EST. 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, LoAn Jimenez can be reached on (571) 272-4966. 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. /ZACHARY T MOORE/Examiner, Art Unit 3784
Read full office action

Prosecution Timeline

Oct 15, 2024
Application Filed
Feb 04, 2026
Non-Final Rejection — §102 (current)

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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
72%
Grant Probability
99%
With Interview (+36.5%)
2y 1m
Median Time to Grant
Low
PTA Risk
Based on 331 resolved cases by this examiner. Grant probability derived from career allow rate.

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