Prosecution Insights
Last updated: July 17, 2026
Application No. 18/493,774

SYSTEMS AND METHODS FOR MOBILE CHARGING OF A USER ATTACHED MONITOR DEVICE

Non-Final OA §103
Filed
Oct 24, 2023
Examiner
HESS, DANIEL A
Art Unit
Tech Center
Assignee
BI Incorporated
OA Round
1 (Non-Final)
80%
Grant Probability
Favorable
1-2
OA Rounds
0m
Est. Remaining
88%
With Interview

Examiner Intelligence

Grants 80% — above average
80%
Career Allowance Rate
1004 granted / 1252 resolved
+20.2% vs TC avg
Moderate +7% lift
Without
With
+7.4%
Interview Lift
resolved cases with interview
Typical timeline
2y 3m
Avg Prosecution
38 currently pending
Career history
1266
Total Applications
across all art units

Statute-Specific Performance

§101
1.2%
-38.8% vs TC avg
§103
73.4%
+33.4% vs TC avg
§102
5.2%
-34.8% vs TC avg
§112
5.7%
-34.3% vs TC avg
Black line = Tech Center average estimate • Based on career data from 1252 resolved cases

Office Action

§103
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 § 103 The following is a quotation of 35 U.S.C. 103 which forms the basis for all obviousness rejections set forth in this Office action: A patent for a claimed invention may not be obtained, notwithstanding that the claimed invention is not identically disclosed as set forth in section 102, if the differences between the claimed invention and the prior art are such that the claimed invention as a whole would have been obvious before the effective filing date of the claimed invention to a person having ordinary skill in the art to which the claimed invention pertains. Patentability shall not be negated by the manner in which the invention was made. The factual inquiries for establishing a background for determining obviousness under 35 U.S.C. 103 are summarized as follows: 1. Determining the scope and contents of the prior art. 2. Ascertaining the differences between the prior art and the claims at issue. 3. Resolving the level of ordinary skill in the pertinent art. 4. Considering objective evidence present in the application indicating obviousness or nonobviousness. Claims 1-3 and 5-20 are rejected under 35 U.S.C. 103 as being unpatentable over Choi (US 2020/0343745) and Watson (US 2024/0021061) in view of each other. Re claim 1: Figures 1 and 2 of Choi are shown below: PNG media_image1.png 672 436 media_image1.png Greyscale Figure 1 of Watson is shown below: PNG media_image2.png 366 498 media_image2.png Greyscale Both Choi and Watson teach the essential system of the instant invention, namely a wearable device, where the device is able to monitor a user (including location and other things) such that a mobile charging device can be attached in order to charge the wearable monitoring device while the user wears the monitoring device, such that the user does not have to take off the device to charge it. Choi is deficient in that the portable charging is contactless. Watson cures this deficiency with a portable charging device that charges via contact such as USB. The value of contact-based charging is that it can be faster and more reliable. Other claimed elements are necessary or implied or explicitly recited, such as: Second rechargeable battery on the charging device Detection circuit that detects when charging device is connected and when charging is needed Re claim 2: Location tracking is conventional in both the smartwatch of Choi and the ankle monitor of Watson. Re claim 3: Tamper detection is a standard feature of an ankle monitor (Watson). Re claims 5-9: These means of monitoring are conventional to detect charge levels and the need for charging. Level of voltages needed for signaling are a matter of obvious design choice. Re claim 10: See discussions above. Circuits that detect the need for charging would have been obvious at the time of the invention. Re claims 11-16: A way of detecting a load and the need for charging would be expected in any ordinary charging system. Re claim 17: See discussion re claim 1, above. Re claims 18-20: A way of detecting a load and the need for charging would be expected in any ordinary charging system. Claim 4 is rejected under 35 U.S.C. 103 as being unpatentable over Choi/Watson as applied to claim 1 above, in view of Shen (US 2018/0201131). Lacking in Choi/Watson is substance monitoring. Shen teaches (see para 0056) a bracelet that can be used to monitor for things like alcohol impairment. In view of Shen’s teaching it would have been obvious to monitor for impairment in order to prevent things like intoxicated driving. Conclusion Any inquiry concerning this communication or earlier communications from the examiner should be directed to DANIEL A HESS whose telephone number is (571)272-2392. The examiner can normally be reached Monday through Friday, from 9 AM to 5 PM. 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, Michael G. Lee can be reached at (571)272-2398. 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. /DANIEL A HESS/Primary Examiner, Art Unit 2876
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Prosecution Timeline

Oct 24, 2023
Application Filed
Jun 26, 2026
Non-Final Rejection mailed — §103 (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
80%
Grant Probability
88%
With Interview (+7.4%)
2y 3m (~0m remaining)
Median Time to Grant
Low
PTA Risk
Based on 1252 resolved cases by this examiner. Grant probability derived from career allowance rate.

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