DH

Donald L. Heefner

SE Sepracor: 10 patents #29 of 121Top 25%
SY Synergen: 3 patents #2 of 32Top 7%
HE Hemasure: 1 patents #13 of 18Top 75%
CO Comcast: 1 patents #2,409 of 4,447Top 55%
Overall (All Time): #226,292 of 4,157,543Top 6%
20
Patents All Time

Issued Patents All Time

Patent #TitleCo-InventorsDate
6207679 Antimicrobial agents uses and compositions related thereto Gregory D. Cuny, James R. Hauske, Michael Z. Hoemann, Gnanasambandam Kumaravel, Anita Melikian-Badalian +1 more 2001-03-27
6172084 Quinoline-indole antimicrobial agents, uses and compositions related thereto Gregory D. Cuny, James R. Hauske, Michael Z. Hoemann, Gnanasambandam Kumaravel, Anita Melikian-Badalian +1 more 2001-01-09
6103905 Quinoline-indole antimicrobial agents, uses and compositions related thereto Gregory D. Cuny, James R. Hauske, Michael Z. Hoemann, Gnanasambandam Kumaravel, Anita Melikian-Badalian +2 more 2000-08-15
6063562 In vitro method for predicting the evolutionary response of HIV protease to a drug targeted thereagainst Laurence Melnick 2000-05-16
6025177 Asymmetric grignard synthesis with cyclic 1,2 aminoalcohols Chris Hugh Senanayake, Roger P. Bakale, Qun Kevin Fang, Paul Grover, Richard F. Rossi +1 more 2000-02-15
6013830 Asymmetric grignard synthesis with cyclic 1,2 aminoalcohols Chris Hugh Senanayake, Roger P. Bakale, Qun Kevin Fang, Paul Grover, Richard F. Rossi +1 more 2000-01-11
5766842 In vitro method for predicting the evolutionary response of a protein to a drug targeted thereagainst Laurence Melnick 1998-06-16
5663043 Method for inactivating non-enveloped viruses using a viricide-potentiating agent with a photoactivatible virucide Charles M. Zepp 1997-09-02
5658796 Optical resolution of alkyl chroman-2-carboxylates Richard F. Rossi, Charles M. Zepp 1997-08-19
5529929 Optical resolution of alkyl 1,4-benzodioxan-2-carboxylates using esterase from serratia marcescens Richard F. Rossi, Charles M. Zepp 1996-06-25
5457051 Enantioselective hydrolysis of ketoprofen esters by beauveria bassiana and enzymes derived therefrom Charles M. Zepp 1995-10-10
5437997 Carotenoid producing culture using Nespongiococcum excentricum Hans H. Liao, Richard D. Medwid, Kathleen S. Sniff, Randal A. Hassler, Michael J. Yarus 1995-08-01
5312742 Process for making L-phenyl acetyl carbinol (PAC), microorganisms for use in the process, and a method of preparing the microorganisms Robert J. Seely, Robert V. Hageman, Michael J. Yarus, Sally A. Sullivan 1994-05-17
5273895 Enantioselective production of chiral carboxylic acids Richard F. Rossi, Charles M. Zepp 1993-12-28
5258517 Method of preparing optically pure precursors of paroxetine Charles M. Zepp, Yun Gao 1993-11-02
5231007 Efficient riboflavin production with yeast Annette Boyts, Linda A. Burdzinski, Michael J. Yarus 1993-07-27
5164303 Method for producing riboflavin with Candida famata Craig A. Weaver, Michael J. Yarus, Linda A. Burdzinski 1992-11-17
5120655 Riboflavin producing strains of microorganisms Edward W. Foster, Dale C. Gyure, Craig A. Weaver, Michael J. Yarus, Linda A. Burdzinski 1992-06-09
5079145 Process for preparing microorganisms used for making phenyl acetyl carlinol (PAC) Robert J. Seely, Robert V. Hageman, Michael J. Yarus, Sally A. Sullivan 1992-01-07
4690897 Method for transformation of anaerobic microorganisms Charles H. Squires, Ronald J. Evans, Beatrice J. Kopp, Michael J. Yarus 1987-09-01