IP Library › Granted Patent US 6,523,831
Granted Patent Utility Small
US 6,523,831 · Confirmation No. 4963

METHOD AND APPARATUS FOR PLAYING BLACKJACK WITH A THREE CARD POKER WAGER ("21+3/4")

Inventor: Derek J. Webb
Patented Case View Patent ↗ View Publication ↗
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 Code Description Pages PDF
2014-05-29 SES.REQ Assertion of entitlement to small entity status 1 View
2014-05-29 N417 Electronic Filing System Acknowledgment Receipt 2 View
2014-03-21 N570 Communication - Re: Power of Attorney (PTOL-308) 1 View
2014-03-21 N570 Communication - Re: Power of Attorney (PTOL-308) 1 View
2014-03-10 PA.. Power of Attorney 1 View
2014-03-10 R3.73 Assignee showing of ownership per 37 CFR 3.73 1 View
2014-03-10 N417 Electronic Filing System Acknowledgment Receipt 2 View
2012-11-28 C.AD Change of Address 1 View
2012-11-28 N417 Electronic Filing System Acknowledgment Receipt 2 View
2006-06-05 EBCC.AD Notice of Change of Address Place in File Wrapper Due to Electronic Business Center(EBC) Customer Number Update 1 View
2001-08-01 TRNA Transmittal of New Application 1 View
2001-08-01 SPEC Specification 11 View
2001-08-01 CLM Claims 3 View
2001-08-01 ABST Abstract 1 View
2001-08-01 DRW Drawings-only black and white line drawings 1 View
2001-08-01 OATH Oath or Declaration filed 5 View
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Quick Facts
Patent No.
US 6,523,831
App. No.
09/918,517
Filed
2001-08-01
Granted
2003-02-25
Pub. No.
US20020000693A1
Art Unit
3711
PTA
-133 days