Granted Patent
Utility
US 6,541,606 · App. 09/374,132
Stabilized protein crystals formulations containing them and methods of making them
Inventors:
Alexey L. Margolin, Nazar K. Khalaf, Nancy L. St. Clair, Scott L. Rakestraw, Bhami Shenoy
Patented Case
View Patent ↗
Granted: Apr 1, 2003
Filed: Aug 10, 1999
Inventors
Alexey L. Margolin
Nazar K. Khalaf
Nancy L. St. Clair
Scott L. Rakestraw
Bhami Shenoy
Assignee (at issue)
Altus Biologics 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.