Prosecution Insights
Last updated: August 14, 2026
Application No. 19/180,856

SYSTEM AND METHOD TO DETERMINE RADIO FREQUENCY IDENTIFICATION (RFID) TAGS

Non-Final OA §102
Filed
Apr 16, 2025
Priority
May 02, 2024 — IN 202411034868
Examiner
GUDORF, LAURA A
Art Unit
2876
Tech Center
2800 — Semiconductors & Electrical Systems
Assignee
Hand Held Products Inc.
OA Round
1 (Non-Final)
81%
Grant Probability
Favorable
1-2
OA Rounds
8m
Est. Remaining
92%
With Interview

Examiner Intelligence

Grants 81% — above average
81%
Career Allowance Rate
723 granted / 895 resolved
+12.8% vs TC avg
Moderate +11% lift
Without
With
+11.4%
Interview Lift
resolved cases with interview
Fast prosecutor
2y 0m
Avg Prosecution
22 currently pending
Career history
904
Total Applications
across all art units

Statute-Specific Performance

§101
2.7%
-37.3% vs TC avg
§103
52.0%
+12.0% vs TC avg
§102
22.4%
-17.6% vs TC avg
§112
13.9%
-26.1% vs TC avg
Black line = Tech Center average estimate • Based on career data from 895 resolved cases

Office Action

§102
DETAILED ACTION Summary The present application, filed on or after March 16, 2013, is being examined under the first inventor to file provisions of the AIA . Claims 1-20 are currently pending. Claim Objections Claims 3, 5, 8, 14, 16, and 18 are objected to because of the following informalities: In claim 3, line 4, please amend “the plurality of RFID tags” to recite “the plurality of reference RFID tags”; In claim 5, line 2, please amend “whether dwell time period is expired” to recite “whether a dwell time period is expired”; In claim 8, line 1, please amend “the presence detector comprises at least one of infrared (IR) sensor” to recite “the presence detector comprises at least one of an infrared (IR) sensor”; In claim 14, line 2, please amend “the plurality of RFID tags” to recite “the plurality of reference RFID tags”; In claim 16, lines 2-3, please amend “whether dwell time period is expired” to recite “whether a dwell time period is expired”; In claim 18, line 3, please amend “the presence detector comprises at least one of infrared (IR) sensor” to recite “the presence detector comprises at least one of an infrared (IR) sensor”. Appropriate correction is required. 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. (a)(2) the claimed invention was described in a patent issued under section 151, or in an application for patent published or deemed published under section 122(b), in which the patent or application, as the case may be, names another inventor and was effectively filed before the effective filing date of the claimed invention. Claim(s) 1-2 and 11-12 is/are rejected under 35 U.S.C. 102(a)(1) and 102(a)(2) as being anticipated by SOLOMON et al, US 10,438,033. Re claims 1-2 and 11-12: SOLOMON teaches a system, comprising: An RFID reader (16) (column 4, lines 4-52; Figure 2); A presence detector communicatively coupled with the RFID reader (i.e., entranceway entry/exit sensors 20 and door sensor 22 (column 4, lines 4-15; Figures 1-2)); and At least one processor operationally coupled to the RFID reader and the presence detector (column 1, lines 54-67; column 2, lines 1-3), wherein the at least one processor is configured to: Determine, via the RFID reader, whether a RFID tag and RFID tag read time are identified (column 12, lines 7-35; Figure 8A); Determine, via the presence detector, a last movement time period associated with the RFID tag on identifying the RFID tag and the RFID tag read time, the last movement time period comprising a last read time of the RFID tag (i.e., a last read time of the tag is determined when movement is detected by sensors 20/22 (column 12, lines 7-35; Figure 8A)); Determining whether the RFID tag is on a tag list (i.e., determining whether the tag is on the “tag notify” list (column 11, lines 55-67; column 12, lines 36-59; Figure 8A)) and Update, when the RFID tag read time is within the last movement time period associated with the RFID tag and the RFID tag is on the tag list, the tag list based at least on the RFID tag (column 12, lines 56-67; column 13, lines 1-8; column 14, lines 47-67; Figure 8A-9). Re claim 8: SOLOMON teaches the system of claim 1, wherein the presence detector comprises at least one of an infrared (IR) sensor, millimeter (MM) wave sensor, microwave sensor, accelerometer, gyroscope, or radar sensor (column 3, lines 36-51). Allowable Subject Matter Claims 3-7, 10, and 13-20 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 Any inquiry concerning this communication or earlier communications from the examiner should be directed to LAURA A GUDORF whose telephone number is (571)270-7607. If the Examiner cannot be reached by telephone, she can be reached through the following e-mail address: laura.gudorf@uspto.gov. The examiner can normally be reached on M-F 6:00-4:00 PM. If attempts to reach the examiner by telephone are unsuccessful, the examiner’s supervisor, Michael Lee, can be reached at telephone number (571)272-2398. 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 for authorized users only. Should you have questions about access to Patent Center, contact the Electronic Business Center (EBC) at 866-217-9197 (toll-free). 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. /LAURA A GUDORF/Primary Examiner, Art Unit 2876
Read full office action

Prosecution Timeline

Apr 16, 2025
Application Filed
May 06, 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
81%
Grant Probability
92%
With Interview (+11.4%)
2y 0m (~8m remaining)
Median Time to Grant
Low
PTA Risk
Based on 895 resolved cases by this examiner. Grant probability derived from career allowance rate.

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