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Last Updated: September 26, 2020

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Patent: 7,837,986

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Summary for Patent: 7,837,986
Title:Protein-based polymer tissue adhesives for medical use
Abstract: Tissue adhesives formed by crosslinking albumin and/or gelatin with certain polyamines and/or polycarboxylates using a water-soluble carbodiimide are disclosed. The use of the tissue adhesives for medical and veterinary applications such as topical wound closure; and surgical procedures, such as intestinal anastomosis, vascular anastomosis, tissue repair, and ophthalmic procedures; drug delivery; anti-adhesive applications; and as a bulking agent to treat urinary incontinence are described.
Inventor(s): Chenault; Henry Keith (Hockessin, DE)
Assignee: E. I. du Pont de Nemours and Company (Wilmington, DE)
Application Number:11/289,169
Patent Claims:see list of patent claims

Details for Patent 7,837,986

Applicant Tradename Biologic Ingredient Dosage Form BLA Number Approval Date Patent No. Assignee Estimated Patent Expiration Status Orphan Source
Grifols Usa, Llc PLASBUMIN albumin (human) SOLUTION 101138 1 1994-09-26   Start Trial E. I. du Pont de Nemours and Company (Wilmington, DE) 2024-12-01 search
Baxalta Us Inc. FLEXBUMIN albumin human INJECTION, SOLUTION 101452 1 2014-07-31   Start Trial E. I. du Pont de Nemours and Company (Wilmington, DE) 2024-12-01 search
Csl Behring Ag ALBURX albumin (human) SOLUTION 102366 1 2009-01-06   Start Trial E. I. du Pont de Nemours and Company (Wilmington, DE) 2024-12-01 search
Grifols Usa, Llc ALBUTEIN albumin (human) INJECTION, SOLUTION 102478 1 2019-12-15   Start Trial E. I. du Pont de Nemours and Company (Wilmington, DE) 2024-12-01 search
>Applicant >Tradename >Biologic Ingredient >Dosage Form >BLA >Number >Approval Date >Patent No. >Assignee >Estimated Patent Expiration >Status >Orphan >Source

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