RS

Robert A. Scherrer

RL Riker Laboratories: 23 patents #1 of 61Top 2%
3M: 6 patents #2,536 of 11,543Top 25%
Overall (All Time): #119,648 of 4,157,543Top 3%
31
Patents All Time

Issued Patents All Time

Showing 25 most recent of 31 patents

Patent #TitleCo-InventorsDate
8173113 Bioadhesive composition and patch Matthew T. Scholz, Nelda M. Marecki, Yen-Lane Chen, Joan K. Barkhaus 2012-05-08
7300586 pH stable activated carbon Robert G. Roodman, Jack Smiley, J. Michael Havelka 2007-11-27
7186402 Medicinal aerosol compositions with an amide and/or ester containing excipient compound Daniel C. Duan, James S. Stefely 2007-03-06
6946077 pH stable activated carbon Robert G. Roodman, Jack Smiley, J. Michael Havelka 2005-09-20
5750134 Bioadhesive composition and patch Matthew T. Scholz, Nelda M. Marecki, Yen-Lane Chen, Joan K. Barkhaus 1998-05-12
5750136 Bioadhesive composition and patch Matthew T. Scholz, Nelda M. Marecki, Yen-Lane Chen, Joan K. Barkhaus 1998-05-12
5527824 Substituted Di-T-Butlyphenols useful for inhibiting leukotriene synthesis 1996-06-18
5498745 Substituted di-t-butylphenols 1996-03-12
5495043 Substituted di-t-butylphenols 1996-02-27
5416113 Substituted di-t-butylphenols 1995-05-16
5347036 Substituted di-t-butylphenols 1994-09-13
5244997 Catalysts, catalysis method, casting article, and method of orthopedic casting Matthew T. Scholz 1993-09-14
5237070 Substituted di-t-butylphenols 1993-08-17
5225513 Casting article and composition Matthew T. Scholz 1993-07-06
5103037 Substituted di-t-butylphenols Mark A. Rustad 1992-04-07
5049572 Substituted di-t-butylphenols and anti-allergic use thereof Mark A. Rustad 1991-09-17
RE33574 Substituted biphenyl derivatives Alan R. Kirk 1991-04-23
4851513 Viscoelastic collagen solution for opthalmic use and method of preparation Dale P. DeVore, Matthew T. Scholz 1989-07-25
4716178 Substituted di-t-butylphenols Mark A. Rustad 1987-12-29
4713446 Viscoelastic collagen solution for ophthalmic use and method of preparation Dale P. DeVore, Matthew T. Scholz 1987-12-15
4710515 Substituted biphenyl derivatives Alan R. Kirk 1987-12-01
4675320 Aminoalkyl and aminoalkoxy derivatives of 2-nitro-3-phenylbenzofuran Richard M. Stern, Walton J. Hammar 1987-06-23
4526896 Tetrazol-5-yl 2-nitro-3-phenylbenzofurans and antimicrobial use thereof Richard M. Stern, Walton J. Hammar 1985-07-02
4464536 Enamines, pharmaceutical compositions, methods, synthetic processes and intermediates George G. I. Moore 1984-08-07
4452979 Process for making enamines 1984-06-05