Granted Patent
Utility
US 6,682,760 · App. 09/828,189
Cross-linked collagen matrices and methods for their preparation
Inventors:
Matitiau Noff, Shahar Pitaru
Patented Case
View Patent ↗
Granted: Jan 27, 2004
Filed: Apr 9, 2001
Inventors
Matitiau Noff
Shahar Pitaru
Assignee (at issue)
Colbar R&D 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.