IP Library › Granted Patent US 6,475,288
Granted Patent Utility PCT National Stage
US 6,475,288 · Confirmation No. 8556

SMOKE-MODIFYING AGENTS AND SMOKING MATERIAL RODS COMPRISING SMOKE-MODIFYING AGENTS

Inventor: Richard Oliver
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2001-02-12 TRNA Transmittal of New Application 37 View
2001-02-12 TRNA Transmittal of New Application 37 View
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Quick Facts
Patent No.
US 6,475,288
App. No.
09/762,738
Filed
2001-02-12
Granted
2002-11-05
Art Unit
1731
PTA
0 days