Prosecution Insights
Last updated: October 02, 2026
Application No. 18/432,987

DUAL-CONNECTIVITY MOBILE SATELLITE COMMUNICATION

Non-Final OA §103
Filed
Feb 05, 2024
Priority
Mar 08, 2023 — provisional 63/450,807
Examiner
KUNTZ, CURTIS A
Art Unit
2646
Tech Center
2600 — Communications
Assignee
Apple Inc.
OA Round
3 (Non-Final)
57%
Grant Probability
Moderate
3-4
OA Rounds
0m
Est. Remaining
60%
With Interview

Examiner Intelligence

Grants 57% of resolved cases
57%
Career Allowance Rate
49 granted / 86 resolved
-5.0% vs TC avg
Minimal +4% lift
Without
With
+3.5%
Interview Lift
resolved cases with interview
Typical timeline
2y 6m
Avg Prosecution
27 currently pending
Career history
97
Total Applications
across all art units

Statute-Specific Performance

§101
3.2%
-36.8% vs TC avg
§103
57.1%
+17.1% vs TC avg
§102
17.7%
-22.3% vs TC avg
§112
19.7%
-20.3% vs TC avg
Black line = Tech Center average estimate • Based on career data from 86 resolved cases

Office Action

§103
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 . 2. In view of applicants “statement of common ownership” which obviates the El-Hassan US 2024/0297669, the final rejection from 7/15/26 is vacated. However, upon completion of an updated search, new references deemed pertinent to the claims (as detailed below) have been discovered. Therefore, this action is non-final. Claim Rejections - 35 USC § 103 3. 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. 4. Claims 17 and 21 are rejected under 35 U.S.C. 103 as being unpatentable over Wang US 12512902 in view of Chisu US 202400115712 A1 or Wang CN 2017505565 see google translation here CN201750565U - Multichannel communication device of portable station - Google Patents . 5. Consider claim 17. Wang (fig 1) teaches an electronic device (110) comprising: a first transceiver (col 6, lines 24-27) configured to communicate first wireless signals in a first frequency range with a terrestrial base station; a second transceiver (col 6, lines 35-44 for plural bands for plural transceivers) configured to communicate second wireless signals in a second frequency range with a non-terrestrial node; and a controller communicatively coupled to the first transceiver and the second transceiver and configured to cause the first transceiver to communicate using the first frequency range with the first-terrestrial base station (its clear from Wang fig 1 and col 6, lines 32-44 that he communicates via different frequencies to both terrestrial base station 121 and non-terrestrial node 161.) Wang fails to teach his controller “while causing” (reads on simultaneously transmitting and receiving to both the terrestrial and non-terrestrial nodes) the second transceiver to communicate using the second frequency range with the non-terrestrial network node. However, from the same field of endeavor both Chisu and Wang CN 2017505565 teaches such. (See Wang 0015… the simultaneous transmissions for carrier aggregation and/or dual connection have steady communication and 0034…. RF communication subsystem 102 receives satellite broadcast signals 151a from GPS 152 as well as …0021 where it states it could be a satellite phone) and (from 0004 in Chisu…. wherein the serial interface connection with the handheld controller to simultaneously implement the satellite communication, cell phone communication, GPRS communication, WIFI communication and handheld controller serial communication). It would have been obvious, before the effective date, to substitute the simultaneous control taught by either Chisu or Wang CN 2017505565 in Wang US 12512902 to allow for faster and more efficient communication. 6. Regarding 21. Wang US 12512902 teaches (col 6, lines 35-44 plural bands for plural receivers which reads on) wherein the second transceiver is configured to communicate the second wireless signals in a first portion of the second frequency range and communicate third wireless signals in a second portion of the second frequency range (satellite bands in col 6, lines 40-50 which inherently imply L band and the portions claimed read on the frequency channel selected). Allowable Subject Matter 7. Claims 22 and 25 are objected to as being dependent upon a rejected base claim but would be allowable if rewritten in independent form including all of the limitations of the base claim and any intervening claims. Regarding claim 22. The prior art of record fails to teach or make obvious wherein the controller is configured to cause the second transceiver to communicate using the second portion of the second frequency range with an additional non-terrestrial node while causing the second transceiver to communicate using the first portion of the second frequency range with the non-terrestrial node. Regarding claim 25. (Previously Presented) The prior art of record fails to teach or make obvious wherein the second transceiver comprises a plurality of phase-locked loops (PLLs), each PLL of the plurality of PLLs configured to generate the second wireless signals in a different frequency range than other PLLs of the plurality of PLLs. Conclusion 8. Any inquiry concerning this communication or earlier communications from the examiner should be directed to CURTIS A KUNTZ whose telephone number is (571)272-7499. The examiner can normally be reached on M-Th from 530am to 330pm and Fri from 530am to 10am. If attempts to reach the examiner by telephone are unsuccessful, the examiner’s supervisor, Matthew D Anderson, can be reached at telephone number 5712724177. The fax phone number for the organization where this application or proceeding is assigned is 571-273-8300. Information regarding the status of an application may be obtained from Patent Center. Status information for published applications may be obtained from Patent Center. Status information for unpublished applications is available through Patent Center to authorized users only. Should you have questions about access to the USPTO patent electronic filing system, contact the Electronic Business Center (EBC) at 866-217-9197 (toll-free). Examiner interviews are available via a variety of formats. See MPEP § 713.01. To schedule an interview, applicant is encouraged to use the USPTO Automated Interview Request (AIR) Form at https://www.uspto.gov/InterviewPractice. /CURTIS A KUNTZ/Primary examiner, Art Unit 2646
Read full office action

Prosecution Timeline

Feb 05, 2024
Application Filed
Nov 25, 2024
Response after Non-Final Action
Feb 19, 2026
Non-Final Rejection mailed — §103
Jun 18, 2026
Response Filed
Jul 15, 2026
Final Rejection mailed — §103
Sep 14, 2026
Response after Non-Final Action
Sep 23, 2026
Non-Final Rejection mailed — §103 (current)

Precedent Cases

Applications granted by this same examiner with similar technology

Patent 12750074
ELECTRONIC DEVICE INCLUDING COUPLER
2y 9m to grant Granted Sep 29, 2026
Patent 12747037
SYSTEM AND METHOD FOR CONTROLLING MOBILE NODE GROUP, AND COMMUNICATION DEVICE
2y 8m to grant Granted Sep 29, 2026
Patent 12750792
POWER CONTROL METHOD, COMMUNICATION APPARATUS, AND COMMUNICATION SYSTEM
2y 3m to grant Granted Sep 29, 2026
Patent 12726564
5G ICON DISPLAY CONTROL METHOD, APPARATUS, TERMINAL DEVICE, AND STORAGE MEDIUM
2y 9m to grant Granted Sep 01, 2026
Patent 12712263
ANTENNA PHASE CONTROL METHOD AND DEVICE
3y 1m to grant Granted Aug 18, 2026
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
57%
Grant Probability
60%
With Interview (+3.5%)
2y 6m (~0m remaining)
Median Time to Grant
High
PTA Risk
Based on 86 resolved cases by this examiner. Grant probability derived from career allowance rate.

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