Prosecution Insights
Last updated: April 18, 2026
Application No. 18/263,031

AUTONOMOUS DATA LOGGER

Non-Final OA §103
Filed
Jul 26, 2023
Examiner
SMALL, NAOMI J
Art Unit
2685
Tech Center
2600 — Communications
Assignee
Max-Planck-Gesellschaft zur Förderung der Wissenschaften e.V.
OA Round
1 (Non-Final)
64%
Grant Probability
Moderate
1-2
OA Rounds
2y 10m
To Grant
88%
With Interview

Examiner Intelligence

Grants 64% of resolved cases
64%
Career Allow Rate
496 granted / 778 resolved
+1.8% vs TC avg
Strong +24% interview lift
Without
With
+24.2%
Interview Lift
resolved cases with interview
Typical timeline
2y 10m
Avg Prosecution
29 currently pending
Career history
807
Total Applications
across all art units

Statute-Specific Performance

§101
2.4%
-37.6% vs TC avg
§103
62.9%
+22.9% vs TC avg
§102
19.7%
-20.3% vs TC avg
§112
11.1%
-28.9% vs TC avg
Black line = Tech Center average estimate • Based on career data from 778 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 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 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. Claim(s) 1, 2, 4, 5, 7, 8, 11-17 and 19 is/are rejected under 35 U.S.C. 103 as being unpatentable over Hunter (US Pub No. 2020/0196105 A1) in view of Omoumi et al. (Omoumi; US Patent No. 11,038,362 B1). As per claim 1, Hunter teaches a data recording and storage device, comprising: at least one sensor configured to measure data related to an object or a living subject (paragraph [0029]); a memory (Fig. 2, Memory 204); a controller configured to store the data in the memory (Fig. 2, Processor 202, Memory 204; paragraph [0025], lines 4-5); at least one photosensitive element configured to convert electromagnetic radiation into electrical current (paragraph [0048], lines 10-18); a transceiver configured to transmit the data and to receive data signals (paragraph [0042]); and at least one capacitor configured to store electrical current from the at least one photosensitive element (paragraph [0048]: charging and discharging a component based on energy received from solar cells)… and wherein the controller is configured to, depending on the measured voltage or the forecasted voltage, at least one of (1) increase or decrease a rate of sampling and storing of the data in the memory and (2) increase or decrease a rate of transmitting the data (paragraph [0025]; paragraphs [0050] & [0051]: modify operation depending on available battery power). Hunter does not expressly teach wherein the controller is configured to measure a voltage of the at least one capacitor, and wherein the controller is configured to forecast a voltage of the at least one capacitor based on the measured voltages. Omoumi teaches wherein the controller is configured to measure a voltage of the at least one capacitor (col. 17, lines 25-26: determine present voltage of a battery), and wherein the controller is configured to forecast a voltage of the at least one capacitor based on the measured voltages (col. 17, lines 25-26: predicted battery voltage drop based on present voltages). It would have been obvious to one having ordinary skill in the art at the time the invention was effectively filed to implement the predicted battery voltage as taught by Omoumi, since Omoumi states that such a modification would result in modifying the operation of the device to maintain optimal functionality for as long as possible. As per claim 2, Hunter in view of Omoumi further teaches the device of claim 1, wherein at least one of (1) the rate of sampling and storing of the data in the memory and (2) the rate of transmitting the data is highest when the measured voltage or forecasted voltage is a maximum, and lowest when the measured voltage or forecasted voltage is a minimum (Hunter, paragraph [0025]; paragraphs [0050] & [0051]: modify operation depending on available battery power. It has been held that where the general conditions of a claim are disclosed in the prior art, discovering the optimum operating conditions involves only routine skill in the art.). As per claim 4, Hunter in view of Omoumi further teaches the device of claim 1, wherein the at least one photosensitive element comprises at least two photosensitive elements arranged in series (Hunter, paragraph [0048], line 17; Omoumi, col. 4, line 55: It has been held that discovering a configuration of the solar cells (result effective variable) for providing an optimum power output value involves only routine skill in the art.). As per claim 5, Hunter in view of Omoumi further teaches the device of claim 1, wherein an open-circuit voltage of the at least one photosensitive element is higher than the rated voltage of the capacitor or wherein the at least one photosensitive element comprises at least two photosensitive elements and the sum of open-circuit voltages of the at least two photosensitive elements is higher than the rated voltage of the capacitor (The specification defines the above claim limitations as a preference, and as such no specific outcomes or advantages result from the outlined configuration (Specification, paragraph [0014]). It has been held to be within the general skill of one skilled in the art to select a known component on the basis of its suitability for the intended use as a matter of obvious design choice.). As per claim 7, Hunter in view of Omoumi further teaches the device of claim 1, wherein the transceiver comprises a long range wide area network module or a Bluetooth low energy module (Hunter, paragraph [0042]). As per claim 8, Hunter in view of Omoumi further teaches the device of claim 1, further comprising at least one of a collar, a harness, a leg band, an ear tag, a backpack, a band, a screw, glue or a claw configured to be attached to the object or the living subject (Hunter, Fig. 5A; paragraph [0029]: hook claw configured to be worn by a user). As per claim 11, Hunter in view of Omoumi further teaches a system comprising at least two devices according to claim 1, wherein one of the at least one devices is configured to transmit to and receive data signals from another of the at least two devices (Hunter, paragraph [0042], lines 1-9). As per claim 12, Hunter teaches a method comprising: measuring, by at least one sensor, data related to an object or a living subject (paragraph [0029]); storing, by a controller, the data in a memory (Fig. 2, Processor 202, Memory 204; paragraph [0025], lines 4-5); converting, by at least one photosensitive element, electromagnetic radiation into electrical current (paragraph [0048], lines 10-18); transmitting the data and receiving data signals by a transceiver (paragraph [0042]); and storing electrical current from the at least one photosensitive element in at least one capacitor (paragraph [0048]: charging and discharging a component based on energy received from solar cells)… and depending on the measured voltage or the forecasted voltage, at least one of (1) increasing or decreasing a rate of sampling and storing of the data in the memory and (2) increasing or decreasing a rate of transmitting the data (paragraph [0025]; paragraphs [0050] & [0051]: modify operation depending on available battery power). Hunter does not expressly teach measuring a voltage of the at least one capacitor, and forecasting an output voltage of the at least one capacitor based on the measured voltages. Omoumi teaches measuring a voltage of the at least one capacitor (col. 17, lines 25-26: determine present voltage of a battery), and forecasting a voltage of the at least one capacitor based on the measured voltages (col. 17, lines 25-26: predicted battery voltage drop based on present voltages). It would have been obvious to one having ordinary skill in the art at the time the invention was effectively filed to implement the predicted battery voltage as taught by Omoumi, since Omoumi states that such a modification would result in modifying the operation of the device to maintain optimal functionality for as long as possible. As per claim 13, Hunter in view of Omoumi further teaches the method of claim 12, wherein at least one of (1) the rate of sampling and storing of the data in the memory and (2) the rate of transmitting the data is highest when the measured voltage or forecasted voltage is a maximum, and lowest when the measured voltage or forecasted voltage is a minimum (Hunter, paragraph [0025]; paragraphs [0050] & [0051]: modify operation depending on available battery power. It has been held that where the general conditions of a claim are disclosed in the prior art, discovering the optimum operating conditions involves only routine skill in the art.). As per claim 14, Hunter in view of Omoumi further teaches the method according to claim 12, further comprising generating, by the controller, a statistical characteristic of the measured data and storing the statistical characteristic in the memory (Hunter, paragraph [0031]: generate graphs and tables of sensor data). As per claim 15, Hunter in view of Omoumi further teaches a system comprising at least one device according to claim 1, wherein the system further comprises at least one base station configured to transmit to and receive data signals from at least one device (Hunter, paragraph [0023]: remote computing device). As per claim 16, Hunter in view of Omoumi further teaches the device of claim 2, wherein the maximum voltage is about equal to the rated voltage of the capacitor and the minimum voltage is about 0.66 of the rated voltage of the capacitor (The specification defines the above claim limitations as a preference, and as such no specific outcomes or advantages result from the outlined configuration. With that, the claimed values are a matter of design choice.). As per claim 17, Hunter in view of Omoumi further teaches the device of claim 5, wherein the rated voltage of the capacitor is between 0.6 to 0.8 of the open-circuit voltage of the photosensitive element or the sum of open-circuit voltages of the at least one photosensitive element (The specification defines the above claim limitations as a preference, and as such no specific outcomes or advantages result from the outlined configuration. With that, the claimed values are a matter of design choice.). As per claim 19, Hunter in view of Omoumi further teaches the device of claim 7, wherein the at least one sensor comprises at least one of a gyroscope, an acceleration sensor, a temperature sensor, a humidity sensor, a magnetometer, a barometer, a light sensor, a volatile organic compounds, VOC, sensor or a global navigations satellite systems (GNSS) module (Hunter, paragraphs [0040] & [0041]). Claim(s) 3 is/are rejected under 35 U.S.C. 103 as being unpatentable over Hunter in view Omoumi as applied to claim 1 above, and further in view of Huber et al. (Huber; US Pub No. 2010/0327960A1). As per claim 3, Hunter in view of Omoumi teaches the device of claim 1… wherein the controller is configured to power down at least one of the at least one sensor, the memory, or the transceiver (Hunter, paragraph [0025]; paragraphs [0050] & [0051]). Hunter in view Omoumi does not expressly teach further comprising a real-time clock (RTC), the RTC running independently of the controller, and wherein the controller is configured to power down… a circuitry component… when the measured voltage of the at least one capacitor is below a predetermined voltage, and wherein the controller is configured to receive a wake-up signal from the RTC and to measure the voltage of the at least one capacitor upon receipt of the wake-up signal. Huber teaches further comprising a real-time clock (RTC), the RTC running independently of the controller (Fig. 1; paragraph [0028]), and wherein the controller is configured to power down… a circuitry component… when the measured voltage of the at least one capacitor is below a predetermined voltage (paragraph [0024], lines 1-10), and wherein the controller is configured to receive a wake-up signal from the RTC and to measure the voltage of the at least one capacitor upon receipt of the wake-up signal (paragraph [0007] & [0028]). It would have been obvious to one having ordinary skill in the art at the time the invention was effectively filed to implement the voltage monitoring as taught by Huber, since Huber states in paragraph [0006] that such a modification would result in an integrated circuit having reduced power dissipation in a standby state. Claim(s) 6 and 18 is/are rejected under 35 U.S.C. 103 as being unpatentable over Hunter in view of Omoumi as applied to claim 1 above, and further in view of Arko et al. (Arko; US Pub No. 2018/0317821 A1). As per claim 6, Hunter in view of Omoumi teaches the device of claim 1. Hunter in view of Omoumi does not expressly teach wherein the at least one photosensitive element comprises a photodiode, and wherein the wavelength of the maximum sensitivity of the at least one photosensitive element is between 200 nm and 3000 nm. Arko teaches wherein the at least one photosensitive element comprises a photodiode, and wherein the wavelength of the maximum sensitivity of the at least one photosensitive element is between 200 nm and 3000 nm (paragraph [0018], lines 9-10). It would have been obvious to one having ordinary skill in the art at the time the invention was effectively filed to implement the photodiode as taught by Arko, since Arko states that such a modification would result in the output of the photodiode creating current that is predominantly directly proportional to the intensity of light/radiation. As per claim 18, Hunter in view of Omoumi, and further in view of Arko, further teaches the device of claim 6, wherein the capacitor has a capacity between 0.2 and 50 Farads (The specification defines the above claim limitations as a preference, and as such no specific outcomes or advantages result from the outlined configuration. With that, the claimed values are a matter of design choice.). Claim(s) 9 is/are rejected under 35 U.S.C. 103 as being unpatentable over Hunter in view of Omoumi as applied to claim 1 above, and further in view of Chong Rodriguez et al. (Chong; US Pub No. 2020/0128670 A1). As per claim 9, Hunter in view of Omoumi teaches the device of claim 1. Hunter in view of Omoumi does not expressly teach further comprising a printed circuit board (PCB), wherein the at least one sensor, the memory, the controller, the at least one photosensitive element, the transceiver and the capacitor is directly soldered to the PCB. Chong teaches teach further comprising a printed circuit board (PCB), wherein the at least one sensor, the memory, the controller, the at least one photosensitive element, the transceiver and the capacitor is directly soldered to the PCB (paragraph [0027], lines 10-12). It would have been obvious to one having ordinary skill in the art at the time the invention was effectively filed to implement the printed circuit board having components soldered thereon as taught by Chong, since Chong states that such a practice is well known in the art. Claim(s) 10 is/are rejected under 35 U.S.C. 103 as being unpatentable over Hunter in view of Omoumi as applied to claim 1 above, and further in view of Kwan et al. (Kwan; US Pub No. 2013/0076523 A1). As per claim 10, Hunter in view of Omoumi teaches a system comprising at least two devices according to claim 1. Hunter in view of Omoumi does not expressly teach wherein the controller of at least one of the at least two devices is configured to estimate a relative position of the at least one device to at least one other device of the at least two devices using a signal strength of signals received from the at least one other device of the at least two devices. Kwan teaches wherein the controller of at least one of the at least two devices is configured to estimate a relative position of the at least one device to at least one other device of the at least two devices using a signal strength of signals received from the at least one other device of the at least two devices (paragraph [0091]). It would have been obvious to one having ordinary skill in the art at the time the invention was effectively filed to implement employing RSSI as taught by Kwan, since Kwan states in paragraph [0091] that such a modification would result in determining the location of two devices relative to one another. Conclusion The prior art made of record and not relied upon is considered pertinent to applicant's disclosure. Todasco et al. (US Pub No. 2016/0189514 A1): similar inventive concept Zhang et al. (US Pub No. 2012/0041698 A1): similar inventive concept Any inquiry concerning this communication or earlier communications from the examiner should be directed to NAOMI J SMALL whose telephone number is (571)270-5184. The examiner can normally be reached Monday-Friday 8:30AM-5PM. 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, Quan-Zhen Wang can be reached at 571-272-3114. 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. /NAOMI J SMALL/Primary Examiner, Art Unit 2685
Read full office action

Prosecution Timeline

Jul 26, 2023
Application Filed
Jan 10, 2026
Non-Final Rejection — §103
Apr 06, 2026
Response Filed

Precedent Cases

Applications granted by this same examiner with similar technology

Patent 12600362
DIAGNOSIS APPARATUS
2y 5m to grant Granted Apr 14, 2026
Patent 12591943
Systems and Methods for Guiding Pedestrians to Balance Congestion
2y 5m to grant Granted Mar 31, 2026
Patent 12583472
DRIVING ASSISTANCE DEVICE, VEHICLE, METHOD, AND COMPUTER READABLE STORAGE MEDIUM
2y 5m to grant Granted Mar 24, 2026
Patent 12585429
METHODS AND SYSTEMS FOR INTERACTING WITH AUDIO EVENTS VIA MOTION INPUTS
2y 5m to grant Granted Mar 24, 2026
Patent 12567318
HELMET, METHOD AND SERVER FOR DETECTING A LIKELIHOOD OF AN ACCIDENT
2y 5m to grant Granted Mar 03, 2026
Study what changed to get past this examiner. Based on 5 most recent grants.

AI Strategy Recommendation

Get an AI-powered prosecution strategy using examiner precedents, rejection analysis, and claim mapping.
Powered by AI — typically takes 5-10 seconds

Prosecution Projections

1-2
Expected OA Rounds
64%
Grant Probability
88%
With Interview (+24.2%)
2y 10m
Median Time to Grant
Low
PTA Risk
Based on 778 resolved cases by this examiner. Grant probability derived from career allow rate.

Sign in with your work email

Enter your email to receive a magic link. No password needed.

Personal email addresses (Gmail, Yahoo, etc.) are not accepted.

Free tier: 3 strategy analyses per month