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Patent applications and USPTO patent grants for Hannah; John.The latest application filed is for "systems and methods for storage and processing of radioisotopes".
Patent | Date |
---|---|
Systems and methods for storage and processing of radioisotopes Grant 8,270,555 - Hannah , et al. September 18, 2 | 2012-09-18 |
Systems And Methods For Storage And Processing Of Radioisotopes App 20090272920 - Hannah; John ;   et al. | 2009-11-05 |
Inhibitor of ribonucleotide reductase Grant 4,845,195 - Colonno , et al. July 4, 1 | 1989-07-04 |
Regioselective synthesis of 9-substituted purine acyclonucleoside derivatives Grant 4,801,710 - MacCoss , et al. January 31, 1 | 1989-01-31 |
6-N-Heterocyclyl penicillins Grant 4,505,915 - Hannah * March 19, 1 | 1985-03-19 |
Cephalosporin compounds Grant 4,255,423 - Beattie , et al. March 10, 1 | 1981-03-10 |
Antibacterial penicillins Grant 4,241,062 - Hannah December 23, 1 | 1980-12-23 |
O-, N- and carboxyl derivatives of thienamycin Grant 4,226,870 - Christensen , et al. October 7, 1 | 1980-10-07 |
N-heterocyclic derivatives of thienamycin Grant 4,189,493 - Christensen , et al. February 19, 1 | 1980-02-19 |
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