Home | Alpha Telephone | Domain Names | Web Hosting | Get Traffic | xrEvidence | xrSoccer

United States Utility Patents
4,426,380 - 4,426,389

Previous 10       Next 10


NumberTitle
4,426,380 Benzofuran-2-ones and pharmaceutical compositions
4,426,381 Carboxylic acid derivatives
4,426,382 4-Amino-6,7-dimethoxy-2-piperazinylquinazoline derivatives, their preparation and use
4,426,383 Theophylline and theobromine derivatives
4,426,384 Treatment of rheumatoid arthritis and related diseases
4,426,385 Insecticidal bicyclooxyphenyl ureas
4,426,386 Substituted phenyl piperidines
4,426,387 Piperid-4-yl ureas and thio ureas used as anti-depressant agents
4,426,388 5-Benzothiazolesulfonamide derivatives for the topical treatment of elevated intraocular pressure
4,426,389 Derivatives of clavulanic acid, a process for their preparation and their use



For U.S. patent law, rules, and procedures see MPEP.

Disclaimer. Information presented on this page while believed to be reliable, is provided "as is" with no warranties of its accuracy or timeliness. For legal advice seek help of a licensed professional.