Prosecution Insights
Last updated: October 25, 2026
Application No. 18/694,585

APPLICATION INSTALLATION METHOD AND RELATED DEVICE

Final Rejection §103
Filed
Mar 22, 2024
Priority
Sep 24, 2021 — CN 202111126103.9 +2 more
Examiner
HEBERT, THEODORE E
Art Unit
2199
Tech Center
2100 — Computer Architecture & Software
Assignee
Petal Cloud Technology Co. Ltd.
OA Round
2 (Final)
74%
Grant Probability
Favorable
3-4
OA Rounds
5m
Est. Remaining
88%
With Interview

Examiner Intelligence

Grants 74% — above average
74%
Career Allowance Rate
336 granted / 453 resolved
+19.2% vs TC avg
Moderate +14% lift
Without
With
+14.2%
Interview Lift
resolved cases with interview
Typical timeline
3y 0m
Avg Prosecution
30 currently pending
Career history
490
Total Applications
across all art units

Statute-Specific Performance

§101
20.5%
-19.5% vs TC avg
§103
57.4%
+17.4% vs TC avg
§102
6.3%
-33.7% vs TC avg
§112
9.1%
-30.9% vs TC avg
Black line = Tech Center average estimate • Based on career data from 453 resolved cases

Office Action

§103
DETAILED ACTION This office action is responsive to amendment filed on May 27, 2026 filed in this application Chen, U.S. Patent Application No. 18/694,585 (Filed March 22, 2024) claiming priority to PCT/CN2022/119661 (Filed 9/19/2022) claiming priority to CN202111126103.9 (filed 9/24/2021) and CN202111383611.5 (filed 11/19/2021). Claims 21 – 40 were pending. Claims 25 – 28, 38, and 39 are cancelled. Claims 21 – 24, 34 – 37, and 40 are amended. Claims 41 – 46 are new. Claims 21 – 24, 29 – 37, and 40 - 46 are pending. Applicants' arguments have been carefully and respectfully considered and found not persuasive. Accordingly, this action has been made FINAL. Information Disclosure Statement The information disclosure statement(s) (IDS) filed on 7/24/2026 are compliance with the provisions of 37 CFR 1.97, 1.98 and MPEP § 609. The references listed therein have been considered, and placed in the application file. Response to Arguments 1. With respect to Applicant’s argument on pgs. 10 – 11 of the Applicant’s Remarks (“Remarks”) arguing the rejections made under Double Patenting should be withdrawn, examiner respectfully agrees in light of the claim amendments and abandonment of one of the references. 2. With respect to Applicant’s argument on pgs. 11 – 13 of the Remarks stating that Das fails to teach the newly amended limitations of claim 21 regarding logging in to an account, examiner respectfully disagrees, however, in the interests of compact prosecution prior art reference Ioveva is added which teaches these limitations. See infra § Claim Rejections - 35 USC §103 § Claim 21. Ioveva teaches using a parent’s device to login in to a child account for the child’s device in order to then be able to send authorization for the child device to obtain a download from an Appstore. Ioveva at ¶¶ 0111, 0123, & 0124, 0147 – 0149. Therefore, the current prior art references teach the limitations of logging in to an account. 3. With respect to Applicant’s argument on pgs. 13 – 14 of the Remarks stating that the current prior art reference Das fails to teach a server, examiner respectfully neither agrees nor disagrees. See infra § Claim Rejections - 35 USC §103 § Claim 1. It is unclear as to which limitations this argument applies as no limitations have been identified in the argument. It is noted that Das teaches both a server 620 and the IOT connectivity manager, which is itself a server that serves applications, communications between the application on the user’s device and the servers, as well as communications between the servers and the secondary device. Id. at ¶¶ 0053 - 0057, 0060, 0080 (GUI details and installation may be from server 620 to mobile device to selected other device[s] OR downloaded directly by the other device[s] via a link transmitted to the other device[s] by the mobile device). Therefore, Das teaches a server. 4. With respect to Applicant’s argument on pgs. 14 – 16 of the Remarks stating that the current prior art reference Das fails to teach forwarding a link from the server to the second device, examiner respectfully neither disagrees. See infra § Claim Rejections - 35 USC §103 § Claim 1. Das teaches both IOT connectivity manager, which is a server, may be requested to send the application to the vehicle as well as that such an application sent to the vehicle may be in the form of a link rather than an application installation package itself. Id. at ¶¶ 0033, 0053 - 0057, 0060, 0080 (GUI details and installation may be from server 620 to mobile device to selected other device[s] OR downloaded directly by the other device[s] via a link transmitted to the other device[s] by the mobile device). Therefore, Das teaches forwarding a link from the server to the second device. Double Patenting In light of Applicant’s amendments and the abandonment of one of the references over which a Double Patenting rejection was previously made, the rejections made under the doctrine of Double Patenting are withdrawn. Claim Rejections 35 U.S.C. §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 of this title, 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. This application currently names joint inventors. In considering patentability of the claims the examiner presumes that the subject matter of the various claims was commonly owned as of the effective filing date of the claimed invention(s) absent any evidence to the contrary. Applicant is advised of the obligation under 37 CFR 1.56 to point out the inventor and effective filing dates of each claim that was not commonly owned as of the effective filing date of the later invention in order for the examiner to consider the applicability of 35 U.S.C. 102(b)(2)(C) for any potential 35 U.S.C. 102(a)(2) prior art against the later invention. Claims 21 – 24, 29 – 37, and 40 – 46 are rejected under 35 U.S.C. 103 as being unpatentable over Cooper et al., United States Patent Application Publication No. 2017/0132294 (Published May 11, 2017, filed November 11, 2015) (“Cooper”) in view of Das et al., United States Patent Application Publication No. 2018/0189044 (Published July 5, 2018, filed January 5, 2018) (“Das”) and Ioveva et al., United States Patent Application Publication No. 2015/0348032 (Published December 3, 2015, filed September 30, 2014) (“Ioveva”). Claims 21, 34, and 40 With respect to claims 21, 34, and 40, Cooper teaches the invention as claimed including a method, comprises: … displaying, by the first electronic device, a first interface of an application market program, {User can search for apps in an app store marketplace using an app name to download one or more apps from a server. Cooper at Abstract; id. at ¶¶ 0021 & 0034; id. at figs. 1 and 10.} However, Cooper doesn’t explicitly teach the limitation: obtaining, by the first electronic device, device information of the second electronic device from a server; … wherein the first interface comprises an icon of a first application and a first option corresponding to the first application; detecting, by the first electronic device, a first operation performed on the first option; in response to detecting the first operation, displaying, by the first electronic device, a second interface of the application market program, wherein the second interface comprises a second option identifying the first electronic device and a third option identifying the second electronic device, and the third option is generated based on the device information of the second electronic device that is obtained by the first electronic device from the server; detecting, by the first electronic device, a second operation; and in response to detecting the second operation, sending, by the first electronic device, a first request to the second electronic device, wherein the first request indicates to the second electronic device to install the first application, and wherein sending, by the first electronic device, the first request to the second electronic device comprises: sending, by the first electronic device, the first request to the second electronic device using the server, wherein the first request comprises information about the first application corresponding to the second electronic device, and wherein the information about the first application corresponding to the second electronic device is a download link of the first application. {Das does teach this limitation. Das teaches that the method for downloading apps from an appstore, as taught in Cooper, may include using a GUI of a mobile device to select icons of one or more other devices to specify installation of identified applications on the other devices, including a case where the applications are the same application for each selected device, and may initiate the installation of the applications to the other devices. Das at ¶¶ 0028, 0029, 0031-0034, 0047, 0048, 0050 - 0052; id. at fig. 1B; id. at ¶¶ 0053 - 0057, 0060, 0080 (GUI details and installation may be from server 620 to mobile device to selected other device[s] OR downloaded directly by the other device[s] via a link transmitted to the other device[s] by the mobile device); id. at ¶¶ 0033, 0057, 0080 (mobile device may identify available connected secondary devices and optionally use server and/or Internet of Things connectivity manager 614 for communication with secondary devices); id. at ¶ 0056 (selected apps for secondary devices may be a variant of the same app as installed on primary device). Cooper and Das are analogous art because they are from the “same field of endeavor” and are both from the same “problem-solving area.” Specifically, they are both from the field of software installation, and both are trying to solve the problem of how to obtain apps. It would have been obvious to one having ordinary skill in the art before the effective filing date of the claimed invention to combine downloading apps from an appstore, as taught in Cooper, with downloading apps for secondary devices, as taught in Das. Das teaches that devices that are usable together may have similar applications for each device of which the user might be unaware. Das at ¶ 0003 & 0004. Therefore, one having ordinary skill in the art would have been motivated to combine downloading apps from an appstore, as taught in Cooper, with downloading apps for secondary devices, as taught in Das, for the purpose of using a known secondary device app download method with an appstore that allows for downloading device apps.} However, Cooper and Das doesn’t explicitly teach the limitation: logging into, by a first electronic device, a first account, wherein the first account is associated with a second electronic device; {Ioveva does teach this limitation. Ioveva teaches that the method for downloading apps from an appstore, as taught in Cooper and Das, may include using a parent’s device to login in to a child account for the child’s device in order to then be able to send authorization for the child device to obtain a download from an Appstore. Ioveva at ¶¶ 0111, 0123, & 0124, 0147 – 0149. Cooper, Das, and Ioveva are analogous art because they are from the “same field of endeavor” and are both from the same “problem-solving area.” Specifically, they are both from the field of software installation, and both are trying to solve the problem of how to obtain apps. It would have been obvious to one having ordinary skill in the art before the effective filing date of the claimed invention to combine downloading apps from an appstore, as taught in Cooper and Das, with entering a login for a second device on a first device, as taught in Ioveva. Das teaches that devices that are usable together may have similar. Das at ¶ 0003 & 0004. Therefore, one having ordinary skill in the art would have been motivated to combine downloading apps from an appstore, as taught in Cooper and Das, with entering a login for a second device on a first device, as taught in Ioveva, for the purpose of using a known secondary device app download method with an appstore that allows for downloading device apps.} Claims 22, 35, and 41 With respect to claims 22, 35, and 41, Cooper, Das, and Ioveva, teach the invention as claimed including: before detecting, by the first electronic device, the second operation, detecting, by the first electronic device, an operation performed on the third option. {The GUI of a mobile device may be used to select icons of one or more other devices to specify installation of identified applications on the other devices, including a case where the applications are the same application for each selected device, and may initiate the installation of the applications to the other devices. Das at ¶¶ 0028, 0029, 0031-0034, 0047, 0048, 0050 - 0052; id. at fig. 1B; id. at ¶¶ 0057, 0060, 0080 (GUI details and installation may be from server to mobile device to selected other device[s] OR downloaded directly by the other device[s] via a link transmitted to the other device[s] by the mobile device); id. at ¶¶ 0033, 0057, 0080 (mobile device may identify available connected secondary devices and optionally use server and/or Internet of Things connectivity manager 614 for communication with secondary devices); id. at ¶ 0056 (selected apps for secondary devices may be a variant of the same app as installed on primary device).} Claims 23, 36, and 42 With respect to claims 23, 36, and 42, Cooper, Das, and Ioveva, teach the invention as claimed including: wherein the second interface further comprises a fourth option identifying a third electronic device, the method further comprising: before detecting, by the first electronic device, the second operation: detecting, by the first electronic device, operations performed on the third option and the fourth option; and in response to the second operation, sending, by the first electronic device, a second request to the third electronic device, wherein the second request indicates to the third electronic device to install the first application. {The GUI of a mobile device may be used to select icons of one or more other devices to specify installation of identified applications on the other devices, including a case where the applications are the same application for each selected device, and may initiate the installation of the applications to the other devices. Das at ¶¶ 0028, 0029, 0031-0034, 0047, 0048, 0050 - 0052; id. at fig. 1B; id. at ¶¶ 0057, 0060, 0080 (GUI details and installation may be from server to mobile device to selected other device[s] OR downloaded directly by the other device[s] via a link transmitted to the other device[s] by the mobile device); id. at ¶¶ 0033, 0057, 0080 (mobile device may identify available connected secondary devices and optionally use server and/or Internet of Things connectivity manager 614 for communication with secondary devices); id. at ¶ 0056 (selected apps for secondary devices may be a variant of the same app as installed on primary device).} Claims 24, 37, and 43 With respect to claims 24, 37, and 43, Cooper, Das, and Ioveva, teach the invention as claimed including: before displaying, by the first electronic device, the first interface of the application market program: obtaining, by the first electronic device, a keyword entered in an input operation; and searching for the first application based on the keyword. {User can search for apps in an app store marketplace using an app name to download one or more apps from a server. Cooper at Abstract; id. at ¶¶ 0021 & 0034; id. at figs. 1 and 10.} Claims 29 and 44 With respect to claims 29 and 44, Cooper, Das, and Ioveva, teach the invention as claimed including: before displaying, by the first electronic device, the second interface of the application market program: sending, by the first electronic device, a third request to the server, wherein the third request is used to obtain information about the first application from the server; and receiving, by the first electronic device, the information about the first application sent by the server, wherein the information about the first application comprises information about the first application corresponding to the first electronic device and the information about the first application corresponding to the second electronic device. {The GUI of a mobile device may be used to select icons of one or more other devices to specify installation of identified applications on the other devices, including a case where the applications are the same application for each selected device, and may initiate the installation of the applications to the other devices. Das at ¶¶ 0028, 0029, 0031-0034, 0047, 0048, 0050 - 0052; id. at fig. 1B; id. at ¶¶ 0057, 0060, 0080 (GUI details and installation may be from server to mobile device to selected other device[s] OR downloaded directly by the other device[s] via a link transmitted to the other device[s] by the mobile device); id. at ¶¶ 0033, 0057, 0080 (mobile device may identify available connected secondary devices and optionally use server and/or Internet of Things connectivity manager 614 for communication with secondary devices); id. at ¶ 0056 (selected apps for secondary devices may be a variant of the same app as installed on primary device).} Claims 30 and 45 With respect to claims 30 and 45, Cooper, Das, and Ioveva, teach the invention as claimed including: wherein the third request comprises the device information of the second electronic device and device information of the first electronic device. {The GUI of a mobile device may be used to select icons of one or more other devices to specify installation of identified applications on the other devices, including a case where the applications are the same application for each selected device, and may initiate the installation of the applications to the other devices. Das at ¶¶ 0028, 0029, 0031-0034, 0047, 0048, 0050 - 0052; id. at fig. 1B; id. at ¶¶ 0057, 0060, 0080 (GUI details and installation may be from server to mobile device to selected other device[s] OR downloaded directly by the other device[s] via a link transmitted to the other device[s] by the mobile device); id. at ¶¶ 0033, 0057, 0080 (mobile device may identify available connected secondary devices and optionally use server and/or Internet of Things connectivity manager 614 for communication with secondary devices); id. at ¶ 0056 (selected apps for secondary devices may be a variant of the same app as installed on primary device).} Claims 31 and 46 With respect to claims 31 and 46, Cooper, Das, and Ioveva, teach the invention as claimed including: wherein the second interface further comprises status information of the first application, and the status information of the first application comprises: indication information indicating that the first application is installed, or indication information indicating that the first application is not installed. {The GUI of a mobile device may be used to select icons of one or more other devices to specify installation of identified applications on the other devices, including a case where the applications are the same application for each selected device, and may initiate the installation of the applications to the other devices. Das at ¶¶ 0028, 0029, 0031-0034, 0047, 0048, 0050 - 0052; id. at fig. 1B; id. at ¶¶ 0057, 0060, 0080 (GUI details and installation may be from server to mobile device to selected other device[s] OR downloaded directly by the other device[s] via a link transmitted to the other device[s] by the mobile device); id. at ¶¶ 0033, 0057, 0080 (mobile device may identify available connected secondary devices and optionally use server and/or Internet of Things connectivity manager 614 for communication with secondary devices); id. at ¶ 0056 (selected apps for secondary devices may be a variant of the same app as installed on primary device).} Claim 32 With respect to claim 32, Cooper, Das, and Ioveva, teach the invention as claimed including: receiving, by the first electronic device, a message that is sent by the second electronic device and that indicates that the first application is successfully installed; and displaying indication information indicating that the second electronic device successfully installed the first application. {Das at ¶ 0057.} Claim 33 With respect to claim 33, Cooper, Das, and Ioveva, teach the invention as claimed including: wherein the second interface further comprises installation progress information of the first application. {The GUI of a mobile device may be used to select icons of one or more other devices to specify installation of identified applications on the other devices, including a case where the applications are the same application for each selected device, and may initiate the installation of the applications to the other devices. Das at ¶¶ 0028, 0029, 0031-0034, 0047, 0048, 0050 - 0052; id. at fig. 1B; id. at ¶¶ 0057, 0060, 0080 (GUI details and installation may be from server to mobile device to selected other device[s] OR downloaded directly by the other device[s] via a link transmitted to the other device[s] by the mobile device); id. at ¶¶ 0033, 0057, 0080 (mobile device may identify available connected secondary devices and optionally use server and/or Internet of Things connectivity manager 614 for communication with secondary devices); id. at ¶ 0056 (selected apps for secondary devices may be a variant of the same app as installed on primary device).} Conclusion THIS ACTION IS MADE FINAL. 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 extension fee 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 THEODORE E HEBERT whose telephone number is (571)270-1409. The examiner can normally be reached on Monday to Friday 9:00 a.m. to 6:00 p.m.. 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, Lewis Bullock can be reached on 571-272-3759. 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. /T.H./ September 22, 2026 Examiner, Art Unit 2199 /LEWIS A BULLOCK JR/Supervisory Patent Examiner, Art Unit 2199
Read full office action

Prosecution Timeline

Mar 22, 2024
Application Filed
Mar 03, 2026
Non-Final Rejection mailed — §103
May 27, 2026
Response Filed
Oct 02, 2026
Final Rejection mailed — §103 (current)

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Prosecution Projections

3-4
Expected OA Rounds
74%
Grant Probability
88%
With Interview (+14.2%)
3y 0m (~5m remaining)
Median Time to Grant
Moderate
PTA Risk
Based on 453 resolved cases by this examiner. Grant probability derived from career allowance rate.

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