Granted Patent
Utility
US 5,576,195 · App. 08/357,234
Vectors with pectate lyase signal sequence
Inventors:
Randy R. Robinson, Marc D. Better, Shau-Ping Lei, Gary L. Wilcox
Patented Case
View Patent ↗
Granted: Nov 19, 1996
Filed: Dec 9, 1994
Inventors
Randy R. Robinson
Marc D. Better
Shau-Ping Lei
Gary L. Wilcox
Assignee (at issue)
Xoma Ltd.
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.