Prosecution Insights
Last updated: October 25, 2026
Application No. 17/758,103

METHOD FOR CREATING A COIL TYPE ANTENNA FOR A RFID TAG

Non-Final OA §103
Filed
Jun 28, 2022
Priority
Dec 30, 2019 — provisional 62/955,017 +1 more
Examiner
NGUYEN, DONGHAI D
Art Unit
3729
Tech Center
3700 — Mechanical Engineering & Manufacturing
Assignee
Avery Dennison Corporation
OA Round
4 (Non-Final)
76%
Grant Probability
Favorable
4-5
OA Rounds
0m
Est. Remaining
99%
With Interview

Examiner Intelligence

Grants 76% — above average
76%
Career Allowance Rate
679 granted / 899 resolved
+5.5% vs TC avg
Strong +29% interview lift
Without
With
+29.0%
Interview Lift
resolved cases with interview
Typical timeline
3y 0m
Avg Prosecution
22 currently pending
Career history
919
Total Applications
across all art units

Statute-Specific Performance

§101
0.6%
-39.4% vs TC avg
§103
49.6%
+9.6% vs TC avg
§102
30.0%
-10.0% vs TC avg
§112
18.3%
-21.7% vs TC avg
Black line = Tech Center average estimate • Based on career data from 899 resolved cases

Office Action

§103
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 allowance or after an Office action under Ex Parte Quayle, 25 USPQ 74, 453 O.G. 213 (Comm'r Pat. 1935). 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, prosecution in this application has been reopened pursuant to 37 CFR 1.114. Applicant's submission filed on June 18, 2926 has been entered. Claim Rejections - 35 USC § 103 The text of those sections of Title 35, U.S. Code not included in this action can be found in a prior Office action. Claims 24-25 and 26-28 are rejected under 35 U.S.C. 103 as being unpatentable over U.S. Patent 8,128,000 to Forster in view of U.S. Patent 3,317,175 to Salerno et al. Forster discloses method of constructing a coil antenna structure, the method comprising: bonding a conductive layer (106) on a flexible substrate (104); bonding the conductive layer (106) to a substrate (102); forming a coiled antenna (400, see fig. 4) by cutting (see Col. 3, lines 48-54) a spiraling gap into a conductive layer (106); wherein the coiled antenna (400) is in a wound position and the coiled antenna comprises a conductive trace (402) having an outer termination (not label) and an inner termination (404); and applying a force to the outer termination of the coiled antenna to expand the gap between the conductive trace to a distance great enough to prevent conductive sections of the conductive trace from touching each other and to form the coiled antenna in an unwounded position (see Col. Lines 63-65), except for a applying a linear force, a torque, or heating and cooling or distortion. Salerno et al teach the process of expanding a distance between conductive elements (transistors) which form on a flexible material (204) bonded to the substrate (202) by applying a linear force, a torque, or heating and cooling (see Figs. 11E or 12A-C) for precisely controlling the spacing between elements (see Col. 15, lines 20-23). Therefore, it would have been obvious to one having ordinary skill in the art before the effective filing date of the claimed invention to modify the invention Forster by utilizing the process of expanding the gap between conductive elements as taught by Salerno et al for controlling the gap between elements. Allowable Subject Matter Claims 1, 6-18 and 21-23 are allowed. Claim 26 is objected to as being dependent upon a rejected base claim 24, 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 DONGHAI D NGUYEN whose telephone number is (571)272-4566. The examiner can normally be reached M-F 9:00-5:30. 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, Thomas J. Hong can be reached at 571-272-0993. 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. /DN/ /DONGHAI D NGUYEN/September 24, 2026 Primary Examiner, Art Unit 3729
Read full office action

Prosecution Timeline

Show 4 earlier events
Aug 15, 2025
Response after Non-Final Action
Oct 16, 2025
Request for Continued Examination
Oct 24, 2025
Response after Non-Final Action
Nov 05, 2025
Non-Final Rejection mailed — §103
Feb 05, 2026
Response Filed
Jun 18, 2026
Request for Continued Examination
Jun 22, 2026
Response after Non-Final Action
Sep 29, 2026
Non-Final Rejection mailed — §103 (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

4-5
Expected OA Rounds
76%
Grant Probability
99%
With Interview (+29.0%)
3y 0m (~0m remaining)
Median Time to Grant
High
PTA Risk
Based on 899 resolved cases by this examiner. Grant probability derived from career allowance rate.

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