Granted Patent
Utility
US 5,951,910 · App. 09/040,136
Reticulated bacterial cellulose as a rheological modifier for polyol fluid compositions
Inventors:
C. Bryan Skaggs, Thomas R. Sifferman, John M. Swazey, Harold D. Dial, Walter Rakitsky
Patented Case
View Patent ↗
Granted: Sep 14, 1999
Filed: Mar 17, 1998
Inventors
C. Bryan Skaggs
Thomas R. Sifferman
John M. Swazey
Harold D. Dial
Walter Rakitsky
Assignee (at issue)
Monsanto Company
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.