Patent Leaderboard
USPTO Patent Rankings Data through Dec 31, 2025
Home › Method for preparation of a shaped chitin body containing a physiologically active substance

Method for preparation of a shaped chitin body containing a physiologically active substance

US Patent 5290752 · Granted Mar 1, 1994

Assignee

Inventors

View full patent text on Google Patents →

More Patents by These Inventors

Producing a high content of acetate kinase using bacillus stearothermophilus1997
Method of synthesizing optically active .beta.-halolactic acid1994
Reagent for determining triglycerides comprising a thermostable lipoprotein lipa1993
Method for producing a thermostable lipoprotein lipase from streptomyces1993
Slow-releasing composition of platinum-containing anticancer agent1993
Thermostable lipoprotein lipase, process for producing the same, and triglycerid1992
Chitin fibers and process for the production of the same1990
Method for manufacture of biodegradable drug donor and drug donor made thereby1987
Shaped chitin body1987
Shaped chitin body1987
Shaped chitin body1987
Wound dressing1987