Granted Patent
Utility
US 4,959,205 · App. 07/327,488
Composition and method for treatment of dermal inflammation
Inventors:
Maureen Brunner, Howard Palefsky
Patented Case
View Patent ↗
Granted: Sep 25, 1990
Filed: Mar 23, 1989
Inventors
Maureen Brunner
Howard Palefsky
Assignee (at issue)
COLLAGEN CORPORATION
This patent predates the USPTO's electronic file wrapper — prosecution documents from this era exist only in the Patent Office's paper records. A certified copy of the file history can be ordered from the USPTO's paper archives.