Walker; Keith A.M.

Patent Applications and Registrations

Patent applications and USPTO patent grants for Walker; Keith A.M..The latest application filed is for "isoindolyl compounds".

Company Profile

0.14.2

Walker; Keith A.M. - Los Altos Hills CA
Walker; Keith A. M. - Palo Alto CA

*profile and listings may contain filings by different individuals or companies with the same name. Review application materials to confirm ownership/assignment.

Patent Activity

Patent	Date
Isoindolyl Compounds App 20120157494 - Harris, III; Ralph New ; et al.	2012-06-21
Amido Compounds App 20120149718 - Brotherton-Pleiss; Christine E. ; et al.	2012-06-14
4'-substituted nucleosides Grant 5,192,749 - O-Yang , et al. March 9, 1	1993-03-09
Carbostyril derivatives as combined thromboxane synthetase and cyclic-amp phosphodiesterase inhibitors Grant 4,921,862 - Walker , et al. May 1, 1	1990-05-01
Carbostyril derivatives as combined thromboxane synthetase and cyclic-AMP phosphodiesterase inhibitors Grant 4,792,561 - Walker , et al. December 20, 1	1988-12-20
Spermicidal substituted 1-(cycloalkyl)alkylimidazoles Grant 4,522,948 - Walker June 11, 1	1985-06-11
Male oral contraceptive N-alkylimidazole derivatives, compositions, and method of use therefor Grant 4,518,607 - Walker May 21, 1	1985-05-21
Contraceptive compositions and methods employing 1-substituted imidazole derivatives Grant 4,439,441 - Hallesy , et al. * March 27, 1	1984-03-27
Contraceptive compositions and methods employing 1-substituted imidazole derivatives Grant 4,247,552 - Hallesy , et al. January 27, 1	1981-01-27
1-(Naphthylethyl)imidazole derivatives Grant 4,150,153 - Walker April 17, 1	1979-04-17
Derivatives of N-alkyl imidazoles Grant 4,123,542 - Walker * October 31, 1	1978-10-31
Derivatives of substituted N-alkyl imidazoles Grant 4,078,071 - Walker March 7, 1	1978-03-07
Derivatives of substituted n-alkyl imidazoles Grant 4,059,705 - Walker November 22, 1	1977-11-22
1-[.beta.(R-thio)phenethyl]imidazoles and derivatives thereof Grant 4,055,652 - Walker October 25, 1	1977-10-25
Derivatives of substituted N-alkyl imidazoles Grant 4,045,568 - Walker August 30, 1	1977-08-30
1-[2-(1-Adamantyl)-2-(R-thio)ethyl]imidazoles and 1-[2-(1-adamantyl)-2-(R-oxy)ethyl]imidazoles Grant 4,036,975 - Walker , et al. July 19, 1	1977-07-19

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