Prosecution Insights
Last updated: July 17, 2026
Application No. 18/324,468

HIGH FREQUENCY SIGNAL PROCESSING DEVICE, MEASUREMENT EQUIPMENT, MEASUREMENT SYSTEM

Non-Final OA §102
Filed
May 26, 2023
Priority
May 27, 2022 — EU 22175719.8 +1 more
Examiner
VO, DON NGUYEN
Art Unit
2852
Tech Center
2800 — Semiconductors & Electrical Systems
Assignee
Rohde & Schwarz GmbH & Co. KG
OA Round
1 (Non-Final)
90%
Grant Probability
Favorable
1-2
OA Rounds
0m
Est. Remaining
91%
With Interview

Examiner Intelligence

Grants 90% — above average
90%
Career Allowance Rate
864 granted / 956 resolved
+22.4% vs TC avg
Minimal +1% lift
Without
With
+0.6%
Interview Lift
resolved cases with interview
Fast prosecutor
2y 0m
Avg Prosecution
20 currently pending
Career history
969
Total Applications
across all art units

Statute-Specific Performance

§101
5.3%
-34.7% vs TC avg
§103
46.6%
+6.6% vs TC avg
§102
23.7%
-16.3% vs TC avg
§112
11.1%
-28.9% vs TC avg
Black line = Tech Center average estimate • Based on career data from 956 resolved cases

Office Action

§102
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 § 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)(1) the claimed invention was patented, described in a printed publication, or in public use, on sale or otherwise available to the public before the effective filing date of the claimed invention. Claims 1-3 and 6-9 are rejected under 35 U.S.C. 102(a)(1) as being anticipated by Murphy (EP 3 661 077; art cited by applicant). Regarding independent claim 1, Murphy teaches a high frequency signal processing device (fig.2: modem 120 of communication hardware 208) comprising: a radio frequency (RF) signal path with a RF coupling ([0025], modem connection with waveguide antenna); a digital data storage configured to store device data referring to the high frequency signal processing device ([0031]-[0035], unique device identifier of the modem); and a digital interface coupled to the digital data storage and configured to couple the high frequency signal processing device (interface between modem 120 of communication hardware 208 and processor 212 running, inter alia, the software manager module 222, used to identify the modem as per [0031]-[0035], so that the software manager can upload appropriate software) with an external communication partner (software manager module 222). Regarding dependent claim 2, Murphy further teaches wherein the RF signal path comprises an RF function block coupled to the RF coupling. See figs. 5 and 6 and [0075], the modem performs an RF function of transmission/reception. Regarding dependent claim 3, Murphy further teaches wherein at least one of: the RF signal path comprises a waveguide signal path or the RF coupling comprises at least one waveguide connector (waveguide antenna). Regarding dependent claim 6, Murphy further teaches wherein the device data stored in the digital data storage comprises a unique identifier for the high frequency signal processing device. See [0031] - [0035]. Regarding dependent claim 7, Murphy further teaches wherein the device data stored in the digital data storage comprises data characterizing at least one of the RF signal path or the RF coupling. See [0031] - [0035]. Regarding dependent claim 8, Murphy further teaches wherein the digital data storage is configured to receive updated device data via the digital inter- face and to store the updated device data. See [0031] - [0035]. Regarding dependent claim 9, Murphy further teaches wherein at least one of: the digital interface is configured to receive control data for controlling at least one configurable element of the RF signal path, or the digital interface is configured to output measurement data measured by at least one measurement element of the RF signal path. See [0036]. Claims 10-14, 16, 17 and 20 are rejected under 35 U.S.C. 102(a)(1) as being anticipated by Nikhil et al (2022/0158676; art cited by applicant). Regarding independent claim 10, Murphy teaches a measurement equipment ([0069], [0082], spectrum analyzer to which the RF downconverter turner is attached, and which it controls, see also [0003] for motivation, [0075]-[0082]) comprising: a first RF coupling configured to couple to a second RF coupling of a high frequency signal processing device ([0075]-[0082]), wherein the high frequency signal processing device comprises: a RF signal path with the second RF coupling (figs. 5 and 6 and [0075]), a digital data storage configured to store device data referring to the high frequency signal processing device ([0031]-[0035]), and a digital interface coupled to the digital data storage (Figs. 5 and 6, [0080], [0082], [0074], ethernet, USB); and a digital device interface configured to couple to the digital interface of the high frequency signal processing device and to exchange device data with the high frequency signal processing device (data for controlling the RF downconverter tuner and feedback.). Regarding independent claim 13, the claim recites similar subject matter as in claim 10. Therefore, similar rationale is applied as for claim 10. Regarding dependent claim 11, Murphy further teaches a communication interface configured to retrieve data that characterizes at least one of the RF signal path or the second RF coupling of the high frequency signal processing device from an external source based on the device data. See fig. 5, 510 and [0080] - [0082]. Regarding dependent claim 12, Murphy further teaches an electrical power supply coupled to the digital device interface and configured to supply electrical power to the high frequency signal processing device via the digital device interface. See [0032], interface USB ports is inherently used to supply power to a connected device. Regarding dependent claim 14, Murphy further teaches wherein the high frequency signal processing device comprises an RF filter in the RF signal path, and wherein the measurement equipment comprises a millimeter wave converter. See fig. 5, several filters in the RF path. Regarding dependent claim 16, Murphy further teaches wherein the RF signal path comprises an RF function block coupled to the first RF coupling. See figs. 5 and 6 and [0075], the modem performs an RF function of transmission/reception. Regarding dependent claim 17, Murphy further teaches wherein at least one of: the RF signal path comprises a waveguide signal path or the first RF coupling comprises at least one waveguide connector (waveguide antenna). Regarding dependent claim 20, Murphy further teaches wherein the device data stored in the digital data storage comprises a unique identifier for the high frequency signal processing device. See [0031] - [0035]. Allowable Subject Matter Claims 4, 5, 15, 18 and 19 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. Conclusion Examiner's note: Examiner has cited particular columns and line numbers in the references as applied to the claims above for the convenience of the applicant. Although the specified citations are representative of the teachings of the art and are applied to the specific limitations within the individual claim, other passages and figures may apply as well. It is respectfully requested from the applicant, in preparing responses, to fully consider the references in entirety as potentially teaching all or part of the claimed invention, as well as the context of the passage as taught by the prior art or disclosed by the Examiner. The prior art made of record and not relied upon is considered pertinent to applicant's disclosure. References Kuo et al (US 2009/0254717), Konig et al (US 2019/0334638), Thraenhardt et al (US 2020/0059803) and Blodt (US 2023/0003667) are cited because they are pertinent to the measurement system. However, none of the cited references teaches or suggests the further arrangements as recited in the dependent claims 4, 5, 15, 18 and 19. Any inquiry concerning this communication or earlier communications from the examiner should be directed to DON NGUYEN VO whose telephone number is (571) 272-3018. The examiner can normally be reached on Monday to Friday from 9:00 to 6:30PM. 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) Form at https://www.uspto.gov/patents/uspto-automated-interview-request-air-form. If attempts to reach the examiner by telephone are unsuccessful, the examiner’s supervisor, Kenneth N Vanderpuye, can be reached on 571-272-3078. 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. /DON N VO/Primary Examiner, Art Unit 2634
Read full office action

Prosecution Timeline

May 26, 2023
Application Filed
May 26, 2026
Non-Final Rejection mailed — §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

1-2
Expected OA Rounds
90%
Grant Probability
91%
With Interview (+0.6%)
2y 0m (~0m remaining)
Median Time to Grant
Low
PTA Risk
Based on 956 resolved cases by this examiner. Grant probability derived from career allowance rate.

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