IP Library Granted Patent US 6,558,256
Granted Patent Utility
US 6,558,256 · Confirmation No. 3997

CASHLESS METHOD FOR A GAMING SYSTEM USING PLAYER INFORMATION

Inventor: Michael Saunders
Patented Case View Patent ↗
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Code Description Pages PDF
2009-08-21 N570 Communication - Re: Power of Attorney (PTOL-308) 1 View
2009-08-21 N570 Communication - Re: Power of Attorney (PTOL-308) 1 View
2009-08-14 PA.. Power of Attorney 5 View
2009-08-14 N417 Electronic Filing System Acknowledgment Receipt 2 View
2001-05-31 TRNA Transmittal of New Application 3 View
2001-05-31 A.PE Preliminary Amendment 6 View
2001-05-31 SPEC Specification 18 View
2001-05-31 CLM Claims 2 View
2001-05-31 ABST Abstract 1 View
2001-05-31 DRW Drawings-only black and white line drawings 7 View
2001-05-31 OATH Oath or Declaration filed 5 View
2001-05-31 LET. Miscellaneous Incoming Letter 1 View
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Quick Facts
Patent No.
US 6,558,256
App. No.
09/873,129
Filed
2001-05-31
Granted
2003-05-06
Art Unit
3714
PTA
-92 days