IP Library › Granted Patent US 5,637,401
Granted Patent Utility
US 5,637,401 · App. 08/255,280

Odorant composition, delivery system and method

Inventors: Michael Berman, Michael A. Parrotta, Frank Flynn
Patented Case View Patent ↗
Granted: Jun 10, 1997 Filed: Jun 8, 1994
Inventors
Michael Berman
Michael A. Parrotta
Frank Flynn
Assignee (at issue)
Fragrance Technology Trust

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Quick Facts
Patent No.
US 5,637,401
App. No.
08/255,280
Filed
1994-06-08
Granted
1997-06-10
Kind
A