IP Library › Granted Patent US 5,221,534
Granted Patent Utility
US 5,221,534 · App. 07/649,196

Health and beauty aid compositions

Inventors: Paul J. DesLauriers, William J. Heilman
Patented Case View Patent ↗
Granted: Jun 22, 1993 Filed: Feb 4, 1991
Inventors
Paul J. DesLauriers
William J. Heilman
Assignee (at issue)
Pennzoil Products Company

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Quick Facts
Patent No.
US 5,221,534
App. No.
07/649,196
Filed
1991-02-04
Granted
1993-06-22
Kind
A