IP Library › Granted Patent US 6,697,922
Granted Patent Utility
US 6,697,922 · Confirmation No. 5082

APPARATUS FOR TRANSFERRING DATA FROM A MEMORY UNIT TO A DIGITALLY SWITCHED POTENTIOMETER USING A MICORCONTROLLER

Inventor: Craig King
Patented Case View Patent ↗ View Publication ↗
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 Code Description Pages PDF
2024-12-11 EBCC.AD Notice of Change of Address Place in File Wrapper Due to Electronic Business Center(EBC) Customer Number Update 1 View
2009-05-12 N570 Communication - Re: Power of Attorney (PTOL-308) 1 View
2009-05-12 N570 Communication - Re: Power of Attorney (PTOL-308) 1 View
2009-05-01 R3.73 Assignee showing of ownership per 37 CFR 3.73 1 View
2009-05-01 N417 Electronic Filing System Acknowledgment Receipt 2 View
2009-05-01 PA.. Power of Attorney 1 View
2003-08-14 IFEE Issue Fee Payment (PTO-85B) 1 View
2003-08-14 LET. Miscellaneous Incoming Letter 1 View
2001-10-09 TRNA Transmittal of New Application 3 View
2001-10-09 DRW Drawings-only black and white line drawings 5 View
2001-06-13 TRNA Transmittal of New Application 2 View
2001-06-13 SPEC Specification 9 View
2001-06-13 CLM Claims 3 View
2001-06-13 ABST Abstract 1 View
2001-06-13 DRW Drawings-only black and white line drawings 3 View
2001-06-13 OATH Oath or Declaration filed 2 View
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Quick Facts
Patent No.
US 6,697,922
App. No.
09/880,664
Filed
2001-06-13
Granted
2004-02-24
Pub. No.
US20020194439A1
Art Unit
2187
PTA
-95 days