IP Library › Granted Patent US 6,772,756
Granted Patent Utility Small
US 6,772,756 · Confirmation No. 2873

METHOD AND SYSTEM FOR VAPORIZATION OF A SUBSTANCE

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2008-09-29 PET.AUTO ePetition Request Form 3 View
2008-09-29 WFEE Fee Worksheet (SB06) 2 View
2008-09-29 PET.DEC.AUTO ePetition Grant Letter 1 View
2008-09-29 N417 Electronic Filing System Acknowledgment Receipt 2 View
2004-06-15 IFEE Issue Fee Payment (PTO-85B) 2 View
2004-06-10 LET. Miscellaneous Incoming Letter 1 View
2004-06-10 DRW Drawings-only black and white line drawings 3 View
2002-02-09 TRNA Transmittal of New Application 3 View
2002-02-09 SPEC Specification 14 View
2002-02-09 CLM Claims 7 View
2002-02-09 ABST Abstract 1 View
2002-02-09 DRW Drawings-only black and white line drawings 3 View
2002-02-09 OATH Oath or Declaration filed 2 View
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Quick Facts
Patent No.
US 6,772,756
App. No.
10/071,794
Filed
2002-02-09
Granted
2004-08-10
Pub. No.
US20030150451A1
Art Unit
3743
PTA
-151 days