§
Luxuse
Patent Intelligence
Patents
Companies
Categories
Portfolios
Maintenance
Utilities
Sign In
← Back to Companies
American Red Cross
American R
Active Patents
0
Total Holdings
2
Patent Holdings
Filter in Explorer →
Patent No.
Title
Status
Filing Date
Grant Date
Claims
Actions
WO1994020133A1
Supplemented and unsupplemented tissue sealants, methods of…
Expired / Lapsed
1994-03-14
—
0
Details
US6124273A
Chitin hydrogels, methods of their production and use
Expired / Lapsed
1997-10-13
2000-09-26
36
Details