IP Library › Granted Patent US 6,716,322
Granted Patent Utility
US 6,716,322 · Confirmation No. 3312

METHOD AND APPARATUS FOR CONTROLLING FILM PROFILES ON TOPOGRAPHIC FEATURES

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2025-10-20 OATH Oath or Declaration filed 52 View
2025-07-15 OATH Oath or Declaration filed 63 View
2025-06-16 OATH Oath or Declaration filed 43 View
2004-01-09 IFEE Issue Fee Payment (PTO-85B) 2 View
2004-01-09 NDRW Transmittal Letter accompanying New/Additional Drawings 1 View
2004-01-09 DRW Drawings-only black and white line drawings 13 View
2004-01-06 LET. Miscellaneous Incoming Letter 1 View
2002-04-19 TRNA Transmittal of New Application 5 View
2002-04-19 SPEC Specification 39 View
2002-04-19 CLM Claims 9 View
2002-04-19 ABST Abstract 1 View
2002-04-19 DRW Drawings-only black and white line drawings 12 View
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Quick Facts
Patent No.
US 6,716,322
App. No.
10/126,928
Filed
2002-04-19
Granted
2004-04-06
Art Unit
1753
PTA
-92 days