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Generated: August 22, 2019

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Patent: 5,830,741

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Summary for Patent: 5,830,741
Title: Composition for tissue dissociation containing collagenase I and II from clostridium histolyticum and a neutral protease
Abstract:An enzyme composition for dissociating tissues is disclosed. The composition comprises purified collagenase I and collagenase II from Clostridium histolyticum in a mass ratio of about 0.3 to 0.6 and a neutral protease such that the ratio of total FITC casein units of activity to Wunsch units of activity in the composition is about 250:1 to about 600:1. The preferred neutral protease is thermolysin.
Inventor(s): Dwulet; Francis E. (Greenwood, IN), Smith; Marilyn E. (McCordsville, IN)
Assignee: Boehringer Mannheim Corporation (Indianapolis, IN)
Application Number:08/760,893
Patent Claims:see list of patent claims

Details for Patent 5,830,741

Applicant Tradename Biologic Ingredient Dosage Form BLA Number Approval Date Patent No. Assignee Estimated Patent Expiration Status Orphan Source
Advance Biofactures SANTYL collagenase VIAL 101995 001 1965-06-04 ➤ Sign Up Boehringer Mannheim Corporation (Indianapolis, IN) 2036-04-30 RX search
>Applicant >Tradename >Biologic Ingredient >Dosage Form >BLA >Number >Approval Date >Patent No. >Assignee >Estimated Patent Expiration >Status >Orphan >Source

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