Granted Patent
Utility
US 5,612,207 · App. 08/525,719
Method and apparatus for encapsulation of biologically-active substances in cells
Inventors:
Yves Claude Nicolau, Ulrich Bruggemann, Youssef Mouneimne, Eric C. Roux
Patented Case
View Patent ↗
Granted: Mar 18, 1997
Filed: Dec 18, 1995
Inventors
Yves Claude Nicolau
Ulrich Bruggemann
Youssef Mouneimne
Eric C. Roux
Assignee (at issue)
CBR Laboratories, 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.