Prosecution Insights
Last updated: October 25, 2026
Application No. 18/032,736

CASINO SYSTEM

Non-Final OA §103
Filed
Apr 19, 2023
Priority
Oct 21, 2020 — JP 2020-176900 +1 more
Examiner
RENWICK, REGINALD A
Art Unit
3715
Tech Center
3700 — Mechanical Engineering & Manufacturing
Assignee
Angel Group Co., Ltd.
OA Round
4 (Non-Final)
70%
Grant Probability
Favorable
4-5
OA Rounds
0m
Est. Remaining
79%
With Interview

Examiner Intelligence

Grants 70% — above average
70%
Career Allowance Rate
506 granted / 722 resolved
At TC average
Moderate +9% lift
Without
With
+9.3%
Interview Lift
resolved cases with interview
Typical timeline
3y 0m
Avg Prosecution
42 currently pending
Career history
772
Total Applications
across all art units

Statute-Specific Performance

§101
25.8%
-14.2% vs TC avg
§103
46.7%
+6.7% vs TC avg
§102
19.8%
-20.2% vs TC avg
§112
5.8%
-34.2% vs TC avg
Black line = Tech Center average estimate • Based on career data from 722 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 . Claim Rejections - 35 USC § 103 The following is a quotation of 35 U.S.C. 103 which forms the basis for all obviousness rejections set forth in this Office action: A patent for a claimed invention may not be obtained, notwithstanding that the claimed invention is not identically disclosed as set forth in section 102, if the differences between the claimed invention and the prior art are such that the claimed invention as a whole would have been obvious before the effective filing date of the claimed invention to a person having ordinary skill in the art to which the claimed invention pertains. Patentability shall not be negated by the manner in which the invention was made. Claim(s) 7, 16, and 17 are rejected under 35 U.S.C. 103 as being unpatentable over Moore (U.S. PGPUB 2022/0172552) in view of Nelson (U.S. PGPUB 2021/0110669). Re claim 7: Morre discloses a casino system in a casino at which casino items with RFID tags that store identification information are used (see paragraph [0011]: gaming chip), wherein the casino system is located at a casino item handling location, the casino system comprising: a storage device configured to store a list of the identification information that is registered; a reading device configured to read the identification information from the RFID tag of a casino item of the casino items (see paragraph [0013]: “RFID antenna or interrogator”);; a verification device configured to check the identification information read from the casino item by the reading device against the identification information stored in the storage device (see paragraph [0111]); a holding mechanism configured to hold a predetermined number of the casino items for which the identification information stored in the RFID tags are read by the reading device, wherein the verification device is configured to inspect the casino item by comparing a number of the RFID tags from which the identification information is read by the reading device with the predetermined number (see paragraph [0019]); and a display device configured to display a result of reading by the reading device and/or a result of verification by the verification device, wherein the reading device includes an antenna and a reader, wherein the storage device, the antenna, the reader, the verification device, the display device, and the holding mechanism are integrally configured (See Fig. 3, objects 300 and 340, Fig. 5B; paragraph [0013, 0078]). However, Moore fails to disclose wherein the casino system is configured to be powered by a battery. Nelson, discloses the use of a battery connected to and at the table, thus the battery is integrally connected with said table for powering internal devices at the table (see paragraph [0111]). It would have bene obvious to one of ordinary skill in the art at the time the invention as filed, to modify the casino table of Moore with a battery as taught by Nelson, for the purpose of powering internal devices of the gaming table. Re claim 16: Moore discloses with respect to the casino system according to claim [[1]] 7, wherein the casino items can be used by a player in a casino to bet in a game and can be redeemed for cash (see paragraph [0081]). Re claim 17: Moore discloses with respect to the casino item with an RFID tag storing identification information, used in a casino system according to claim [[1]] 7 (see paragraph [00111]: gaming chip). Response to Arguments Examiner has reviewed the new claim set submitted on 05/11/2026, and upon a further search and consideration, Examiner has determined that Claim 7 is rejected in view of Moore in view of Nelson. Nelson teaches a battery being used to power internal devices within a game table and is obvious to combine with Moore. Thus, the previous rejection is withdrawn. Allowable Subject Matter Claims 11, 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 Any inquiry concerning this communication or earlier communications from the examiner should be directed to REGINALD A RENWICK whose telephone number is (571)270-1913. The examiner can normally be reached Monday-Friday 11am-7pm. 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, Kang Hu can be reached at (571)270-1344. 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. REGINALD A. RENWICK Primary Examiner Art Unit 3714 /REGINALD A RENWICK/Primary Examiner, Art Unit 3715
Read full office action

Prosecution Timeline

Show 1 earlier event
May 16, 2025
Non-Final Rejection mailed — §103
Aug 12, 2025
Response Filed
Dec 09, 2025
Final Rejection mailed — §103
May 11, 2026
Response after Non-Final Action
Jun 08, 2026
Non-Final Rejection (signed) — §103
Jun 09, 2026
Notice of Allowance
Aug 20, 2026
Non-Final Rejection (signed) — §103
Sep 30, 2026
Non-Final Rejection mailed — §103 (current)

Precedent Cases

Applications granted by this same examiner with similar technology

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Patent 12752184
GAMEPAD
2y 6m to grant Granted Oct 06, 2026
Patent 12746457
Waterproof Squeezable Game Controller
1y 11m to grant Granted Sep 29, 2026
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2y 0m to grant Granted Aug 18, 2026
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
70%
Grant Probability
79%
With Interview (+9.3%)
3y 0m (~0m remaining)
Median Time to Grant
High
PTA Risk
Based on 722 resolved cases by this examiner. Grant probability derived from career allowance rate.

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