Granted Patent
Utility
US 5,510,396 · App. 08/208,432
Process for producing flowable osteogenic composition containing demineralized bone particles
Inventors:
Annamarie B. Prewett, Roger C. Stikeleather
Patented Case
View Patent ↗
Granted: Apr 23, 1996
Filed: Mar 9, 1994
Inventors
Annamarie B. Prewett
Roger C. Stikeleather
Assignee (at issue)
Osteotech, 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.