IP Library › Granted Patent US 6,649,146
Granted Patent Utility
US 6,649,146 · Confirmation No. 5983

DENTAL IMPRESSION MATERIAL UTILIZING RUTHENIUM METATHESIS CATALYST

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2003-09-05 IFEE Issue Fee Payment (PTO-85B) 1 View
2001-12-06 TRNA Transmittal of New Application 3 View
2001-12-06 SPEC Specification 26 View
2001-12-06 CLM Claims 12 View
2001-12-06 ABST Abstract 1 View
2001-12-06 OATH Oath or Declaration filed 3 View
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Quick Facts
Patent No.
US 6,649,146
App. No.
10/010,777
Filed
2001-12-06
Granted
2003-11-18
Pub. No.
US20020071813A1
Art Unit
1614
PTA
0 days