Granted Patent
Utility
US 6,464,991 · App. 09/556,741
Oat lipid based surfactants and derivatives and process for preparing same
Inventors:
Ismail Walele, Samad Syed
Patented Case
View Patent ↗
Granted: Oct 15, 2002
Filed: Apr 21, 2000
Inventors
Ismail Walele
Samad Syed
Assignee (at issue)
Finetex, Inc.
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.