Granted Patent
Utility
US 6,376,728 · App. 09/597,155
Method, composition and mixture for inhibiting monomer polymerization
Inventors:
Sherif Eldin, John Link
Patented Case
View Patent ↗
Granted: Apr 23, 2002
Filed: Jun 20, 2000
Inventors
Sherif Eldin
John Link
Assignee (at issue)
HERCULES LLC
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.