Prosecution Insights
Last updated: April 19, 2026
Application No. 18/408,978

SECURITY DETECTION SYSTEM AND METHOD

Non-Final OA §102§112
Filed
Jan 10, 2024
Examiner
BYTHROW, PETER M
Art Unit
3648
Tech Center
3600 — Transportation & Electronic Commerce
Assignee
Rohde & Schwarz GmbH & Co. Kg
OA Round
1 (Non-Final)
88%
Grant Probability
Favorable
1-2
OA Rounds
2y 7m
To Grant
98%
With Interview

Examiner Intelligence

Grants 88% — above average
88%
Career Allow Rate
892 granted / 1018 resolved
+35.6% vs TC avg
Moderate +11% lift
Without
With
+10.7%
Interview Lift
resolved cases with interview
Typical timeline
2y 7m
Avg Prosecution
14 currently pending
Career history
1032
Total Applications
across all art units

Statute-Specific Performance

§101
9.1%
-30.9% vs TC avg
§103
33.8%
-6.2% vs TC avg
§102
34.1%
-5.9% vs TC avg
§112
19.1%
-20.9% vs TC avg
Black line = Tech Center average estimate • Based on career data from 1018 resolved cases

Office Action

§102 §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 . Claim Rejections - 35 USC § 112 The following is a quotation of 35 U.S.C. 112(b): (b) CONCLUSION.—The specification shall conclude with one or more claims particularly pointing out and distinctly claiming the subject matter which the inventor or a joint inventor regards as the invention. The following is a quotation of 35 U.S.C. 112 (pre-AIA ), second paragraph: The specification shall conclude with one or more claims particularly pointing out and distinctly claiming the subject matter which the applicant regards as his invention. Claims 12 are rejected under 35 U.S.C. 112(b) or 35 U.S.C. 112 (pre-AIA ), second paragraph, as being indefinite for failing to particularly point out and distinctly claim the subject matter which the inventor or a joint inventor (or for applications subject to pre-AIA 35 U.S.C. 112, the applicant), regards as the invention. Claim 12 recites carrying out a motion compensation algorithm “especially” using the information on body poses. The term “especially” renders the claim indefinite as it is impossible to ascertain whether the limitations following this term are intended to be part of the claim. Claim Rejections - 35 USC § 102 In the event the determination of the status of the application as subject to AIA 35 U.S.C. 102 and 103 (or as subject to pre-AIA 35 U.S.C. 102 and 103) is incorrect, any correction of the statutory basis (i.e., changing from AIA to pre-AIA ) for the rejection will not be considered a new ground of rejection if the prior art relied upon, and the rationale supporting the rejection, would be the same under either status. 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. Claim(s) 1-14 is/are rejected under 35 U.S.C. 102(a)(1) as being anticipated by Gorman (US 6967612). Claim 1: Gorman discloses A security detection system, comprising: a scanner configured to capture a number of scans of a person in a scanning area at different body poses of the person (col 8 lines 44-65, col 9 line 18-44, col 13 line 28 – col 14 line 3, col 15 lines 4-26) at least one pose detection sensor configured to detect information on the body poses of the person in the scanning area (col 8 lines 44-65, col 13 line 28 – col 14 line 3, col 15 lines 4-26) and a processor configured to correlate sections of the scans which show at least one body part of the person in the different body poses (col 12 line 42 – col 13 line 17, col 15 lines 21-60) wherein the scanner is configured to capture at least one of the number of scans during a dynamic movement of the person in the scanning area (col 8 lines 9-23, col 10 lines 3-13, col 11 lines 5-17 and 55-63 discussing detecting and tracking a target object as it is present within a field of view) Claim 2: Gorman discloses wherein the dynamic movement of the person comprises a walking in and/or a walking out of the scanning area (col 8 lines 9-23, col 10 lines 3-13, col 11 lines 5-17 and 55-63, co1 12 line 59-62 line discussing detecting and tracking a target object as it is present within a field of view) Claim 3: Gorman discloses wherein the scanner is configured to capture at least a further one of the scans while the person stands still in the scanning area (col 8 lines 9-23, col 10 lines 3-13, col 11 lines 5-17 and 55-63 discussing detecting and tracking a target object as it is present within a field of view inherently including capturing scans while the target is stationary) Claim 4: Gorman discloses wherein the scanner comprises a microwave imaging sensor configured to capture the number of scans (col 12 line 18-44) Claim 5: Gorman discloses wherein the scanner is configured to adapt an aperture of the microwave imaging sensor based on the information on the body poses detected by the at least one pose detection sensor (col 8 lines 44-65, col 13 line 28 – col 14 line 3, col 15 lines 4-26) Claim 6: Gorman discloses wherein the processor is configured determine optimal beam configurations of the microwave imaging sensor based on the information on the body poses of the person (col 8 lines 44-65, col 13 line 28 – col 14 line 3, col 15 lines 4-26) Claim 7: Gorman discloses wherein the microwave imaging sensor is configured to dynamically adapt a beam configuration of the microwave imaging sensor to the body poses of the person (col 8 lines 44-65, col 13 line 28 – col 14 line 3, col 15 lines 4-26) Claim 8: Gorman discloses wherein the at least one pose detection sensor comprises any one of the following sensors: an optical image sensor, a time-of-flight sensor, an ultrasonic sensor, an acoustic sensor, a low resolution mmWave scanner, or a photo-electric guard (col 12 line 18-44) Claim 9: Gorman discloses wherein the processor is configured to carry out a threat determination based on the correlated sections of the scans and based on the information on the body poses of the person (col 12 line 42 – col 13 line 17, col 15 lines 21-60) Claim 10: Gorman discloses wherein the threat determination comprises a detection of threats on the person which are covered by materials with low microwave and/or mm Wave transparency (col 12 line 42 – col 13 line 17, col 15 lines 21-60) Claim 11: Gorman discloses a resource planner which is configured to analyze the correlated sections of the scans and to determine if the at least one body part shown in the correlated sections is sufficiently illuminated in at least a fraction of the scans to carry out the threat determination (col 13 line 67 – col 14 line 36, col 15 lines 21-60) Claim 12: Gorman discloses wherein the processor is configured to carry out a motion compensation algorithm, especially using the information on the body poses, to determine relative speeds of different body parts of the person and to compensate the captured scans based on the determined relative speeds (col 13 line 67 – col 14 line 36, col 15 lines 21-60) Claim 13: Gorman discloses A security detection method, comprising: capturing a number of scans of a person in a scanning area at different body poses of the person (col 8 lines 44-65, col 9 line 18-44, col 13 line 28 – col 14 line 3, col 15 lines 4-26) detecting information on the body poses of the person in the scanning area (col 8 lines 44-65, col 9 line 18-44, col 13 line 28 – col 14 line 3, col 15 lines 4-26); and correlating sections of the scans which show at least one body part of the person in the different body poses (col 12 line 42 – col 13 line 17, col 15 lines 21-60) wherein at least one of the number of scans are captured during a dynamic movement of the person in the scanning area (col 8 lines 9-23, col 10 lines 3-13, col 11 lines 5-17 and 55-63 discussing detecting and tracking a target object as it is present within a field of view) Claim 14: Gorman discloses performing a threat determination based on the correlated sections of the scans and based on the information on the body poses of the person (col 12 line 42 – col 13 line 17, col 15 lines 21-60) Conclusion Any inquiry concerning this communication or earlier communications from the examiner should be directed to PETER M BYTHROW whose telephone number is (571)270-1468. The examiner can normally be reached on Monday-Friday 830am-5pm. 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, William Kelleher can be reached on (571) 272-7753. 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 the Patent Application Information Retrieval (PAIR) system. Status information for published applications may be obtained from either Private PAIR or Public PAIR. Status information for unpublished applications is available through Private PAIR only. For more information about the PAIR system, see http://pair-direct.uspto.gov. Should you have questions on access to the Private PAIR system, contact the Electronic Business Center (EBC) at 866-217-9197 (toll-free). If you would like assistance from a USPTO Customer Service Representative or access to the automated information system, call 800-786-9199 (IN USA OR CANADA) or 571-272-1000. /PETER M BYTHROW/Primary Examiner, Art Unit 3648
Read full office action

Prosecution Timeline

Jan 10, 2024
Application Filed
Feb 03, 2026
Non-Final Rejection — §102, §112 (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
88%
Grant Probability
98%
With Interview (+10.7%)
2y 7m
Median Time to Grant
Low
PTA Risk
Based on 1018 resolved cases by this examiner. Grant probability derived from career allow rate.

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