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Rozzell; J. David Patent Filings

Rozzell; J. David

Patent Applications and Registrations

Patent applications and USPTO patent grants for Rozzell; J. David.The latest application filed is for "d-amino acid dehydrogenase and method of making d-amino acids".

Company Profile
0.4.4
  • Rozzell; J. David - Burbank CA
  • Rozzell; J. David - Cambridge MA
*profile and listings may contain filings by different individuals or companies with the same name. Review application materials to confirm ownership/assignment.
Patent Activity
PatentDate
D-amino acid dehydrogenase and method of making D-amino acids
App 20080182972 - Rozzell; J. David ;   et al.
2008-07-31
Methods for dissolving cystine stones and reducing cystine in urine
App 20060275279 - Rozzell; J. David ;   et al.
2006-12-07
Method for producing D-allo -isoleucine
Grant 6,822,116 - Rozzell , et al. November 23, 2
2004-11-23
Mutants of enzymes and methods for their use
App 20040115691 - Rozzell, J. David ;   et al.
2004-06-17
Method for producing D-allo -isoleucine
App 20030219879 - Rozzell, J. David ;   et al.
2003-11-27
Production of amino acids using coupled enzyme systems
Grant 4,880,738 - Rozzell November 14, 1
1989-11-14
Production of amino acids using coupled aminotransferases
Grant 4,826,766 - Rozzell May 2, 1
1989-05-02
Production of L-amino acids by transamination
Grant 4,518,692 - Rozzell May 21, 1
1985-05-21

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