Granted Patent
Utility
US 5,488,180 · App. 07/887,648
Complex hydrophobe compounds
Inventors:
Richard D. Jenkins, David R. Bassett, Danny E. Smith, John N. Argyropoulos, James E. Loftus, Gregory D. Shay
Patented Case
View Patent ↗
Granted: Jan 30, 1996
Filed: May 29, 1992
Inventors
Richard D. Jenkins
David R. Bassett
Danny E. Smith
John N. Argyropoulos
James E. Loftus
Gregory D. Shay
Assignee (at issue)
Union Carbide Chemicals & Plastics Technology 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.