Prosecution Insights
Last updated: July 17, 2026
Application No. 18/933,049

FITNESS TRAINING DEVICE

Non-Final OA §102
Filed
Oct 31, 2024
Priority
Jul 16, 2024 — provisional 63/671,988
Examiner
LO, ANDREW S
Art Unit
3784
Tech Center
3700 — Mechanical Engineering & Manufacturing
Assignee
Vitruvian Investments Pty Ltd.
OA Round
1 (Non-Final)
73%
Grant Probability
Favorable
1-2
OA Rounds
5m
Est. Remaining
99%
With Interview

Examiner Intelligence

Grants 73% — above average
73%
Career Allowance Rate
632 granted / 870 resolved
+2.6% vs TC avg
Strong +28% interview lift
Without
With
+27.5%
Interview Lift
resolved cases with interview
Typical timeline
2y 2m
Avg Prosecution
27 currently pending
Career history
891
Total Applications
across all art units

Statute-Specific Performance

§101
1.3%
-38.7% vs TC avg
§103
57.0%
+17.0% vs TC avg
§102
13.4%
-26.6% vs TC avg
§112
19.9%
-20.1% vs TC avg
Black line = Tech Center average estimate • Based on career data from 870 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. Claims 1-20 are rejected under 35 U.S.C. 102(a)(1) as being anticipated by Belsham et al. (US PG Pub. No. 2023/0405404, Dec. 21, 2023) (herein “Belsham”). Regarding claim 1, Belsham teaches a fitness training device 1a (see Fig. 1A below) comprising: a housing (see Fig. 1A below) including a top portion, the top portion configured to support a user when operating the fitness training device to perform a fitness action; a connector cable 5 extending through a cable aperture in the top portion of the housing; a cable drum spool 7 (see para. [0174] and Fig. 2B below) operable to receive the connector cable 5; a motor 6 (see para. [0174] and Fig. 2B below) connected to the cable drum spool 7 (via belt 10, see para. [0174] and Fig. 2B below), the motor 6 operable to apply a force to the connector cable 5 through the cable drum spool 7 to control a motion of the connector cable 5; and a controller 14 (see para. [0176] and Fig. 2A below) including an electronic processor (see paras. [0147]) and a memory (see paras. [0027],[0041],[0209]), the controller 14 configured to: control, during a first portion of the fitness action, the motor 6 to limit a speed for the motion of the connector cable 5 (see paras. [0177]-[0179], where the motor 6 is controlled by a motor controller 13 and a system controller 14 to provide force to the cable 5 and may operate in a brake mode to provide the controlled torque or force), record, during the first portion of the fitness action, motion parameters associated with the motion of the connector cable 5 (see paras. [0183]-[0188], where motion parameters including force applied to the cable 5, cable length, and cable angles are determined via sensors during a first fitness action that pulls the cable 5 outward), determine the force to be applied to the connector cable 5 based on the motion parameters associated with the motion of the connector cable 5 (see para. [0183], where force applied to the cable is determined based on force and position sensors), and control, during a second portion of the fitness action following the first portion of the fitness action, the motor 6 to apply the force to the connector cable 5 (i.e., during a second fitness action such as lowering the handle/cable 5 to provide a winding force on the spool 7 to keep the cable 5 under tension, see para. [0177]). PNG media_image1.png 457 548 media_image1.png Greyscale PNG media_image2.png 360 631 media_image2.png Greyscale PNG media_image3.png 432 623 media_image3.png Greyscale Regarding claim 2, Belsham teaches the fitness training device of claim 1, wherein the motion parameters associated with the motion of the connector cable 5 include a first force applied to the connector cable 5 during the first portion (i.e., pulling by user) of the fitness action (see para. [0177]). Regarding claim 3, Belsham teaches the fitness training device of claim 2, wherein the force to be applied to the connector cable 5 is greater than the first force applied to the connector cable during the first portion (i.e., user pulling) of the fitness action (see para. [0177]). Regarding claim 4, Belsham teaches the fitness training device of claim 2, wherein the force to be applied to the connector cable 5 is equal to or less than the first force applied to the connector cable during the first portion of the fitness action (see para. [0177]). Regarding claim 5, Belsham teaches the fitness training device of claim 1, further comprising: an accessory (i.e., handle 4, see Fig. 1a above, see para. [0177]) configured to connect to the connector cable 5, the accessory 4 operable to be manipulated by a user to perform the fitness action. Regarding claim 6, Belsham teaches the fitness training device of claim 5, wherein: the first portion of the fitness action corresponds to an unwinding (i.e., user pulling) of the connector cable 5 from the cable drum spool 7; and the second portion of the fitness action corresponds to a winding (i.e., user lowering handle) of the connector cable 5 around the cable drum spool 7 (see para. [0177]). Regarding claim 7, Belsham teaches the fitness training device of claim 6, wherein: the cable drum spool 7, the motor 6, and the controller 14 are located within an electronics module (see Fig. 2A,2B above, the electronics module being the interior of the housing); and the electronics module is at least partially located within the housing (see Fig. 2A,2B above). Regarding claim 8, Belsham teaches a method of controlling a fitness training device, the fitness training device including a connector cable 5, a motor 6, and a controller 7 (see para. [0174] and Fig. 2B above), the method comprising: controlling, using the controller 14 and during a first portion of a fitness action, the motor 6 to limit a speed for the motion of the connector cable 5 (see paras. [0177]-[0179], where the motor 6 is controlled by a motor controller 13 and a system controller 14 to provide force to the cable 5 and may operate in a brake mode to provide the controlled torque or force), recording, using the controller and during the first portion of the fitness action, motion parameters associated with the motion of the connector cable 5 (see paras. [0183]-[0188], where motion parameters including force applied to the cable 5, cable length, and cable angles are determined via sensors during a first fitness action that pulls the cable 5 outward), determining, using the controller 14, a force to be applied to the connector cable 5 based on the motion parameters associated with the motion of the connector cable 5 (see para. [0183], where force applied to the cable is determined based on force and position sensors), and controlling, using the controller 14 and during a second portion of the fitness action following the first portion of the fitness action, the motor 6 to apply the force to the connector cable 5 (i.e., during a second fitness action such as lowering the handle/cable 5 to provide a winding force on the spool 7 to keep the cable 5 under tension, see para. [0177]). Regarding claim 9, Belsham teaches the method of claim 8, wherein the motion parameters associated with the motion of the connector cable 5 include a first force applied to the connector cable 5 during the first portion (i.e., pulling by user) of the fitness action (see para. [0177]). Regarding claim 10, Belsham teaches the method of claim 9, wherein the force to be applied to the connector cable 5 is greater than the first force applied to the connector cable during the first portion (i.e., user pulling) of the fitness action (see para. [0177]). Regarding claim 11, Belsham teaches the method of claim 9, wherein the force to be applied to the connector cable 5 is equal to or less than the first force applied to the connector cable during the first portion of the fitness action (see para. [0177]). Regarding claim 12, Belsham teaches the method of claim 8, further comprising: unwinding (i.e., user pulling) the connector cable 5 from a cable drum spool 7during the first portion of the fitness action; and winding (i.e., user lowering handle) the connector cable 5 around the cable drum spool 7 during the second portion of the fitness action (see para. [0177]). Regarding claim 13, Belsham teaches the method of claim 8, further comprising: determining a velocity of the connector cable 5; and limiting a rate of change increase in force on the connector cable 5 based on the velocity of the connector cable 5 (see para. [0218]-[0219, the controller may detect fatigue and slowing of the user’s movement/pace and compare the exercise level to a target movement, and subsequently, the controller may cause resistance load to be reduced). Regarding claim 14, Belsham teaches the method of claim 13, further comprising: limiting a rate of change decrease in force on the connector cable 5 based on the velocity of the connector cable 5 (see para. [0218]-[0219, the controller may detect fatigue and slowing of the user’s movement/pace compare the exercise level to a target movement, and subsequently, the controller may cause resistance load to be reduced). Regarding claim 15, Belsham teaches a fitness training device comprising: a housing (see Fig. 1A above); a cable 5 extending through a cable aperture in the housing (see Fig. 1A above); a motor 6 operable to apply a force to the cable 5 to control a motion of the cable 5 (see para. [0174] and Fig. 2B above); and a controller 14 including an electronic processor (see paras. [0147]) and a memory (see paras. [0027],[0041],[0209]), the controller 14 (see para. [0176] and Fig. 2A above) configured to: record, during a first portion of a fitness action, motion parameters associated with the motion of the cable 5 (see paras. [0183]-[0188], where motion parameters including force applied to the cable 5, cable length, and cable angles are determined via sensors during a first fitness action that pulls the cable 5 outward), determine the force to be applied to the cable 5 based on the motion parameters associated with the motion of the cable 5 (see para. [0183], where force applied to the cable is determined based on force and position sensors), and control, during a second portion of the fitness action following the first portion of the fitness action, the motor 6 to apply the force to the cable 5 (i.e., during a second fitness action such as lowering the handle/cable 5 to provide a winding force on the spool 7 to keep the cable 5 under tension, see para. [0177]). Regarding claim 16, Belsham teaches the fitness training device of claim 15, wherein the motion parameters associated with the motion of the connector cable 5 include a first force applied to the connector cable 5 during the first portion (i.e., pulling by user) of the fitness action (see para. [0177]). Regarding claim 17, Belsham teaches the fitness training device of claim 16, wherein the force to be applied to the connector cable 5 is greater than the first force applied to the connector cable during the first portion (i.e., user pulling) of the fitness action (see para. [0177]). Regarding claim 18, Belsham teaches the fitness training device of claim 16, wherein the force to be applied to the connector cable 5 is equal to or less than the first force applied to the connector cable during the first portion of the fitness action (see para. [0177]). Regarding claim 19, Belsham teaches the fitness training device of claim 15, further comprising: an accessory (i.e., handle 4, see Fig. 1a above, see para. [0177]) configured to connect to the connector cable 5, the accessory 4 operable to be manipulated by a user to perform the fitness action. Regarding claim 20, Belsham teaches the fitness training device of claim 15, wherein: the motor 6 and the controller 14 are located within an electronics module (see Fig. 2A,2B above, the electronics module being the interior of the housing); and the electronics module is at least partially located within the housing (see Fig. 2A,2B above). Conclusion Any inquiry concerning this communication or earlier communications from the examiner should be directed to ANDREW S LO whose telephone number is (571)270-1702. The examiner can normally be reached Mon. - Fri. (9:30 am - 5:30 pm 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 at (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. /ANDREW S LO/Primary Examiner, Art Unit 3784
Read full office action

Prosecution Timeline

Oct 31, 2024
Application Filed
May 15, 2026
Non-Final Rejection mailed — §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
73%
Grant Probability
99%
With Interview (+27.5%)
2y 2m (~5m remaining)
Median Time to Grant
Low
PTA Risk
Based on 870 resolved cases by this examiner. Grant probability derived from career allowance rate.

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