IP Library › Granted Patent US 6,686,076
Granted Patent Utility Small
US 6,686,076 · Confirmation No. 1544

ELECTROCHEMICAL CONVERSION SYSTEM

Inventor: Lonnie G. Johnson
Patented Case View Patent ↗ View Publication ↗
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 Code Description Pages PDF
2016-06-08 PET.AUTO ePetition Request Form 2 View
2016-06-08 WFEE Fee Worksheet (SB06) 2 View
2016-06-08 PET.DEC.AUTO ePetition Grant Letter 1 View
2016-06-08 N417 Electronic Filing System Acknowledgment Receipt 2 View
2003-10-29 IFEE Issue Fee Payment (PTO-85B) 2 View
2001-08-24 SPEC Specification 19 View
2001-08-24 CLM Claims 7 View
2001-08-24 ABST Abstract 1 View
2001-08-24 DRW Drawings-only black and white line drawings 4 View
2001-08-24 OATH Oath or Declaration filed 3 View
2001-08-24 LET. Miscellaneous Incoming Letter 1 View
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Quick Facts
Patent No.
US 6,686,076
App. No.
09/935,965
Filed
2001-08-24
Granted
2004-02-03
Pub. No.
US20020127441A1
Art Unit
1745
PTA
0 days