Prosecution Insights
Last updated: May 29, 2026
Application No. 17/733,089

SYSTEM AND METHOD FOR MULTI-MODE RECEIVER

Non-Final OA §112
Filed
Apr 29, 2022
Priority
Nov 11, 2021 — provisional 63/278,172
Examiner
FOTAKIS, ARISTOCRATIS
Art Unit
2633
Tech Center
2600 — Communications
Assignee
Texas Instruments Incorporated
OA Round
7 (Non-Final)
71%
Grant Probability
Favorable
7-8
OA Rounds
0m
Est. Remaining
99%
With Interview

Examiner Intelligence

Grants 71% — above average
71%
Career Allowance Rate
535 granted / 749 resolved
+9.4% vs TC avg
Strong +31% interview lift
Without
With
+30.9%
Interview Lift
resolved cases with interview
Typical timeline
2y 11m
Avg Prosecution
23 currently pending
Career history
783
Total Applications
across all art units

Statute-Specific Performance

§101
1.3%
-38.7% vs TC avg
§103
84.4%
+44.4% vs TC avg
§102
6.3%
-33.7% vs TC avg
§112
6.3%
-33.7% vs TC avg
Black line = Tech Center average estimate • Based on career data from 749 resolved cases

Office Action

§112
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 . Continued Examination Under 37 CFR 1.114 A request for continued examination under 37 CFR 1.114, including the fee set forth in 37 CFR 1.17(e), was filed in this application after final rejection. Since this application is eligible for continued examination under 37 CFR 1.114, and the fee set forth in 37 CFR 1.17(e) has been timely paid, the finality of the previous Office action has been withdrawn pursuant to 37 CFR 1.114. Applicant's submission filed on January 16, 2026 has been entered. Claim Objections Claim 8 is objected to because of the following informalities: In claim 8, “…a second signal input coupled to the second multimode interface...” in line 6 should be corrected to “…a second signal input coupled to the second input of the multimode interface...”. Appropriate correction is required. Claim Rejections - 35 USC § 112 The following is a quotation of the first paragraph of 35 U.S.C. 112(a): (a) IN GENERAL.—The specification shall contain a written description of the invention, and of the manner and process of making and using it, in such full, clear, concise, and exact terms as to enable any person skilled in the art to which it pertains, or with which it is most nearly connected, to make and use the same, and shall set forth the best mode contemplated by the inventor or joint inventor of carrying out the invention. The following is a quotation of the first paragraph of pre-AIA 35 U.S.C. 112: The specification shall contain a written description of the invention, and of the manner and process of making and using it, in such full, clear, concise, and exact terms as to enable any person skilled in the art to which it pertains, or with which it is most nearly connected, to make and use the same, and shall set forth the best mode contemplated by the inventor of carrying out his invention. Claims 8 – 12 and 14 are rejected under 35 U.S.C. 112(a) or 35 U.S.C. 112 (pre-AIA ), first paragraph, as failing to comply with the written description requirement. The claim(s) contains subject matter which was not described in the specification in such a way as to reasonably convey to one skilled in the relevant art that the inventor or a joint inventor, or for applications subject to pre-AIA 35 U.S.C. 112, the inventor(s), at the time the application was filed, had possession of the claimed invention. Claim 8 was amended to recite a mode detector directed to an embodiment as described in Figure 7, where the mode detector comprises a comparator and circuitry. Claim 8 was amended to recite “circuitry coupled to the multimode interface, the circuitry configured to determine a threshold voltage”. In reviewing Applicants disclosure, the circuitry is described as a voltage divider (#708, Fig.7) that is coupled between VDD and ground and provides the reference voltage. There is no disclosure of the voltage divider being coupled to the multimode interface (#121, Fig.5). Therefore, the amendments in claim 8 is not supported by the original description which constitutes new matter to the original disclosure. Claim 14 was amended to recite of a mode detector that directed to an embodiment as described in Figure 6, where the circuitry includes a transistor that provides the threshold voltage. Claim 8 was amended to recite a mode detector directed to an embodiment as described in Figure 7, where the mode detector comprises a comparator and circuitry, and where the circuitry (voltage divider) provides the threshold voltage. The specification is silent of a disclosure of a mode detector that includes all the components as recited in claims 8 and 14. Claim 14 recites of a mode detector that is not supported by the original description which constitutes new matter to the original disclosure. Allowable Subject Matter Claims 1 – 7, 21 – 24 and 27 – 28 are allowed Conclusion Any inquiry concerning this communication or earlier communications from the examiner should be directed to ARISTOCRATIS FOTAKIS whose telephone number is (571)270-1206. The examiner can normally be reached M-F 8:30am-5:00pm. 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, Sam K Ahn can be reached on (571) 272-3044. 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. /ARISTOCRATIS FOTAKIS/ Primary Examiner, Art Unit 2633
Read full office action

Prosecution Timeline

Show 9 earlier events
Mar 13, 2025
Request for Continued Examination
Mar 15, 2025
Response after Non-Final Action
Apr 23, 2025
Non-Final Rejection mailed — §112
Aug 25, 2025
Response Filed
Oct 16, 2025
Final Rejection mailed — §112
Jan 16, 2026
Request for Continued Examination
Jan 28, 2026
Response after Non-Final Action
Feb 10, 2026
Non-Final Rejection mailed — §112 (current)

Precedent Cases

Applications granted by this same examiner with similar technology

Patent 12627270
ELECTRONIC DEVICE INCLUDING FRONT END MODULES FOR WIRELESS ENVIRONMENT
2y 2m to grant Granted May 12, 2026
Patent 12621062
METHOD AND APPARATUS FOR CALIBRATING SIGNAL, COMMUNICATION DEVICE AND STORAGE MEDIUM
2y 3m to grant Granted May 05, 2026
Patent 12603807
DATA PROCESSING METHOD AND DEVICE FOR FRAME SYNCHRONIZATION, AND COMMUNICATION SYSTEM AND COMMUNICATION DEVICE
2y 4m to grant Granted Apr 14, 2026
Patent 12592707
CIRCUITS FOR ONLINE ADAPTIVE DC OFFSET CORRECTION AND RECEIVERS
2y 3m to grant Granted Mar 31, 2026
Patent 12587260
BEAM WEIGHT ADAPTATION TO REALIZE ENHANCED BEAM PROPERTIES
2y 7m to grant Granted Mar 24, 2026
Study what changed to get past this examiner. Based on 5 most recent grants.

Strategy Recommendation AI-generated — please review before filing

Get a prosecution strategy drawn from examiner precedents, rejection analysis, and claim mapping.
Typically takes 5-10 seconds — AI-generated, attorney review required before filing

Prosecution Projections

7-8
Expected OA Rounds
71%
Grant Probability
99%
With Interview (+30.9%)
2y 11m (~0m remaining)
Median Time to Grant
High
PTA Risk
Based on 749 resolved cases by this examiner. Grant probability derived from career allowance 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