Prosecution Insights
Last updated: April 19, 2026
Application No. 18/333,228

RELAY BASE STATION, AND METHOD AND COMPUTER PROGRAM FOR RELAYING COMMUNICATION

Final Rejection §102
Filed
Jun 12, 2023
Examiner
PATEL, PARTHKUMAR
Art Unit
2479
Tech Center
2400 — Computer Networks
Assignee
Toyota Jidosha Kabushiki Kaisha
OA Round
2 (Final)
78%
Grant Probability
Favorable
3-4
OA Rounds
2y 9m
To Grant
99%
With Interview

Examiner Intelligence

Grants 78% — above average
78%
Career Allow Rate
596 granted / 764 resolved
+20.0% vs TC avg
Strong +23% interview lift
Without
With
+23.4%
Interview Lift
resolved cases with interview
Typical timeline
2y 9m
Avg Prosecution
64 currently pending
Career history
828
Total Applications
across all art units

Statute-Specific Performance

§101
4.9%
-35.1% vs TC avg
§103
58.3%
+18.3% vs TC avg
§102
17.1%
-22.9% vs TC avg
§112
10.8%
-29.2% vs TC avg
Black line = Tech Center average estimate • Based on career data from 764 resolved cases

Office Action

§102
DETAILED ACTION Response to Amendment In response to amendment filed on 9/25/2025, claims 5- 6 are added as new claims and claims 1, 3- 4 are amended. Claims 1- 6 are pending for examinations. Response to Arguments Applicant’s arguments with respect to claim(s) filed in the remarks on 9/25/2025 have been considered but are moot because the new ground of rejection does not rely on any reference applied in the prior rejection of record for any teaching or matter specifically challenged in the argument. 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)(2) the claimed invention was described in a patent issued under section 151, or in an application for patent published or deemed published under section 122(b), in which the patent or application, as the case may be, names another inventor and was effectively filed before the effective filing date of the claimed invention. Claim(s) 1- 5 is/are rejected under 35 U.S.C. 102(a)(2) as being anticipated by Kitagawa(US Pub. No. 2023/0038200 A1), hereafter Kita. Regarding claim 1, Kita teaches a relay base station mounted on a mobile object and configured to relay wireless communication between a base station and at least one communication terminal (see abstract wherein a mobile relay station (i.e. relay base station) mounted on a vehicle (i.e. mobile object) including: an antenna system capable of transmitting and receiving radio waves both inside and outside the vehicle; and a wireless control station capable of controlling directivity of the antenna system and having a function of switching between a first relay mode and a second relay mode described below, wherein the wireless control station switches the first and second relay modes on or off based on predetermined control information. First relay mode: mode for relaying communication between a wireless communication device outside the vehicle (i.e. base station; see [0063] …outside the vehicle (base station 2 or another mobile relay station 3) and a wireless communication apparatus inside the vehicle (user terminal 4) ) and a wireless communication device inside the vehicle (i.e. communication terminal). Second relay mode: mode for relaying communication between a wireless communication device outside the vehicle and another wireless communication device outside the vehicle; further see Fig. 2 and 8. ), the relay base station comprising a processor configured to: acquire a state signal indicating the state of the mobile object (see abstract wherein predetermined control information as a state signal which can be acquired by wireless control station (part of a mobile relay station; see Fig. 2) (see Fig. 2 #30 and [0032, 0058]), based on the state signal indicating that a battery of the mobile object is being charged (in context with [0023] please refer to [0032]… the control information includes a switch instruction generated in response to charging of the vehicle, and the wireless control station is configured to turn off the first relay mode and turn on the second relay mode in a case where the switch instruction is input. In this way, the vehicle being charged can function as a dedicated relay station for a wireless communication apparatus outside the vehicle..) with charging equipment outside the mobile object, enter a relay communication mode to relay the wireless communication (in context with [0032] and abstract please refer to Fig. 8 wherein EV vehicle (7C) is being charged with charging equipment (i.e. #11) outside and while charging; as discussed above in [0032] entering a second relay mode which can be here relay communication mode ), and based on the state signal indicating that the mobile object is traveling, enter a travel communication mode to execute communication for travel of the mobile object via the base station (see [0023] In the mobile relay station of the present embodiment, it is preferable that the control information includes a movement tendency of the vehicle, and the wireless control station is configured to turn on the first relay mode and turn off the second relay mode in a case where the movement tendency indicates traveling of the vehicle, and turn on the second relay mode in a case where the movement tendency indicates stopping of the vehicle (i.e. here first relay mode as a travel communication mode and as per abstract First relay mode: mode for relaying communication between a wireless communication device outside (i.e. base station) the vehicle and a wireless communication device inside (i.e. communication terminal) the vehicle through mounted mobile relay station; further see [0063- 0064])). Regarding claim 2, Kita teaches as per claim 1, wherein the mobile object autonomously travels to take a predetermined action; as discussed above see [0023]. Regarding claim 3, Kita teaches a method for relaying communication executed by a relay base station mounted on a mobile object and configured to relay wireless communication between a base station and at least one communication terminal (see abstract wherein a mobile relay station (i.e. relay base station) mounted on a vehicle (i.e. mobile object) including: an antenna system capable of transmitting and receiving radio waves both inside and outside the vehicle; and a wireless control station capable of controlling directivity of the antenna system and having a function of switching between a first relay mode and a second relay mode described below, wherein the wireless control station switches the first and second relay modes on or off based on predetermined control information. First relay mode: mode for relaying communication between a wireless communication device outside the vehicle (i.e. base station; see [0063] …outside the vehicle (base station 2 or another mobile relay station 3) and a wireless communication apparatus inside the vehicle (user terminal 4) ) and a wireless communication device inside the vehicle (i.e. communication terminal). Second relay mode: mode for relaying communication between a wireless communication device outside the vehicle and another wireless communication device outside the vehicle; further see Fig. 2 and 8.), the method comprising: acquiring a state signal indicating the state of the mobile object (see abstract wherein predetermined control information as a state signal which can be acquired by wireless control station (part of a mobile relay station; see Fig. 2) (see Fig. 2 #30 and [0032, 0058]), based on the state signal indicating that a battery of the mobile object is being charged (in context with [0023] please refer to [0032]… the control information includes a switch instruction generated in response to charging of the vehicle, and the wireless control station is configured to turn off the first relay mode and turn on the second relay mode in a case where the switch instruction is input. In this way, the vehicle being charged can function as a dedicated relay station for a wireless communication apparatus outside the vehicle..) with charging equipment outside the mobile object, entering a relay communication mode to relay the wireless communication (in context with [0032] and abstract please refer to Fig. 8 wherein EV vehicle (7C) is being charged with charging equipment (i.e. #11) outside and while charging; as discussed above in [0032] entering a second relay mode which can be here relay communication mode ), and based on the state signal indicating that the mobile object is traveling, entering a travel communication mode to execute communication for travel of the mobile object via the base station (see [0023] In the mobile relay station of the present embodiment, it is preferable that the control information includes a movement tendency of the vehicle, and the wireless control station is configured to turn on the first relay mode and turn off the second relay mode in a case where the movement tendency indicates traveling of the vehicle, and turn on the second relay mode in a case where the movement tendency indicates stopping of the vehicle (i.e. here first relay mode as a travel communication mode and as per abstract First relay mode: mode for relaying communication between a wireless communication device outside (i.e. base station) the vehicle and a wireless communication device inside (i.e. communication terminal) the vehicle through mounted mobile relay station; further see [0063- 0064])). Regarding claim 4, Kita teaches non-transitory recording medium that stores a computer program for relaying communication executed by a relay base station mounted on a mobile object and configured to relay wireless communication between a base station and at least one communication terminal (see abstract wherein a mobile relay station (i.e. relay base station) mounted on a vehicle (i.e. mobile object) including: an antenna system capable of transmitting and receiving radio waves both inside and outside the vehicle; and a wireless control station capable of controlling directivity of the antenna system and having a function of switching between a first relay mode and a second relay mode described below, wherein the wireless control station switches the first and second relay modes on or off based on predetermined control information. First relay mode: mode for relaying communication between a wireless communication device outside the vehicle (i.e. base station; see [0063] …outside the vehicle (base station 2 or another mobile relay station 3) and a wireless communication apparatus inside the vehicle (user terminal 4) ) and a wireless communication device inside the vehicle (i.e. communication terminal). Second relay mode: mode for relaying communication between a wireless communication device outside the vehicle and another wireless communication device outside the vehicle; further see Fig. 2 and 8.), the computer program causing the relay base station to execute a process comprising: acquiring a state signal indicating the state of the mobile object (see abstract wherein predetermined control information as a state signal which can be acquired by wireless control station (part of a mobile relay station; see Fig. 2) (see Fig. 2 #30 and [0032, 0058]), based on the state signal indicating that a battery of the mobile object is being charged (in context with [0023] please refer to [0032]… the control information includes a switch instruction generated in response to charging of the vehicle, and the wireless control station is configured to turn off the first relay mode and turn on the second relay mode in a case where the switch instruction is input. In this way, the vehicle being charged can function as a dedicated relay station for a wireless communication apparatus outside the vehicle..) with charging equipment outside the mobile object, entering a relay communication mode to relay the wireless communication (in context with [0032] and abstract please refer to Fig. 8 wherein EV vehicle (7C) is being charged with charging equipment (i.e. #11) outside and while charging; as discussed above in [0032] entering a second relay mode which can be here relay communication mode ), and based on the state signal indicating that the mobile object is traveling, entering a travel communication mode to execute communication for travel of the mobile object via the base station (see [0023] In the mobile relay station of the present embodiment, it is preferable that the control information includes a movement tendency of the vehicle, and the wireless control station is configured to turn on the first relay mode and turn off the second relay mode in a case where the movement tendency indicates traveling of the vehicle, and turn on the second relay mode in a case where the movement tendency indicates stopping of the vehicle (i.e. here first relay mode as a travel communication mode and as per abstract First relay mode: mode for relaying communication between a wireless communication device outside (i.e. base station) the vehicle and a wireless communication device inside (i.e. communication terminal) the vehicle through mounted mobile relay station; further see [0063- 0064])). Regarding claim 5, Kita teaches as per claim 1, wherein the relay base station relays the wireless communication between the base station and the at least one communication terminal in an area around the mobile object when the relay communication mode is executed; already discussed see abstract, [0034] and . Regarding claim 6, Kita teaches as per claim 1, wherein the processor sets an area to which the relay communication mode is applied, based on a number of other mobile objects, each of the other mobile objects including other relay base station being directly communicated with the relay base station; see Fig 3 about setting area ;see [0060- 0062, 0077- 0081]; further see Fig. 4 [0090 -00996] area setting procedure . Conclusion Applicant's amendment necessitated the new ground(s) of rejection presented in this Office action. Accordingly, THIS ACTION IS MADE FINAL. See MPEP § 706.07(a). Applicant is reminded of the extension of time policy as set forth in 37 CFR 1.136(a). A shortened statutory period for reply to this final action is set to expire THREE MONTHS from the mailing date of this action. In the event a first reply is filed within TWO MONTHS of the mailing date of this final action and the advisory action is not mailed until after the end of the THREE-MONTH shortened statutory period, then the shortened statutory period will expire on the date the advisory action is mailed, and any nonprovisional extension fee (37 CFR 1.17(a)) pursuant to 37 CFR 1.136(a) will be calculated from the mailing date of the advisory action. In no event, however, will the statutory period for reply expire later than SIX MONTHS from the mailing date of this final action. Any inquiry concerning this communication or earlier communications from the examiner should be directed to PARTH PATEL whose telephone number is (571)270-1970. The examiner can normally be reached 7 a.m. -7 p.m. PST. 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, Jae Y. Lee can be reached at 5712703936. 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. PARTH PATEL Primary Examiner Art Unit 2479 /PARTH PATEL/ Primary Examiner, Art Unit 2479
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Prosecution Timeline

Jun 12, 2023
Application Filed
Jun 24, 2025
Non-Final Rejection — §102
Sep 05, 2025
Interview Requested
Sep 17, 2025
Applicant Interview (Telephonic)
Sep 17, 2025
Examiner Interview Summary
Sep 25, 2025
Response Filed
Nov 20, 2025
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

3-4
Expected OA Rounds
78%
Grant Probability
99%
With Interview (+23.4%)
2y 9m
Median Time to Grant
Moderate
PTA Risk
Based on 764 resolved cases by this examiner. Grant probability derived from career allow rate.

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