JOHNSON; Roger A.
Patent Applications and Registrations
Patent applications and USPTO patent grants for JOHNSON; Roger A..The latest application filed is for "modified diguanylate cyclase-phosphodiesterase and method for enzymatic production of cyclic-digmp".
- JOHNSON; Roger A. - East Setauket NY US
- Johnson; Roger A. - Wichita KS
- Johnson; Roger A. - Mukilteo WA
- Johnson; Roger A. - Albert Lea MN
- Johnson; Roger A. - Grafton NH
- Johnson; Roger A. - Snohomish County WA
- Johnson; Roger A. - St. Paul MN
| Patent | Date |
|---|---|
| Modified Diguanylate Cyclase-Phosphodiesterase and Method for Enzymatic Production of Cyclic-diGMP App 20140170689 - NESBITT; Natasha M. ; et al. | 2014-06-19 |
| 9-substituted adenine derivatives as prodrug regulators of cell and tissue function Grant 7,045,309 - Johnson , et al. May 16, 2 | 2006-05-16 |
| Method for making a composite Grant 6,759,002 - Engwall , et al. July 6, 2 | 2004-07-06 |
| 9-Substituted adenine derivatives as prodrug regulators of cell and tissue function App 20040053825 - Johnson, Roger A. ; et al. | 2004-03-18 |
| Hybrid lay-up tool Grant 6,168,358 - Engwall , et al. January 2, 2 | 2001-01-02 |
| Method and compounds for the inhibition of adenylyl cyclase Grant 6,132,957 - Johnson , et al. October 17, 2 | 2000-10-17 |
| Hybrid lay-up tool Grant 6,012,883 - Engwall , et al. January 11, 2 | 2000-01-11 |
| Method and compounds for the inhibition of adenylyl cyclase Grant 5,795,756 - Johnson , et al. August 18, 1 | 1998-08-18 |
| Method & apparatus for providing low speed safety braking for a hoist system Grant 5,671,912 - Langford , et al. September 30, 1 | 1997-09-30 |
| Shut-off valve for spin-on filters Grant 5,362,390 - Widenhoefer , et al. November 8, 1 | 1994-11-08 |
| Lamp assembly utilizing shield and ceramic fiber mesh for containment Grant 4,942,330 - Karlotski , et al. July 17, 1 | 1990-07-17 |
| Electrode feedthrough assembly for arc discharge lamp Grant 4,804,889 - Reid , et al. February 14, 1 | 1989-02-14 |
| Safety mechanism for hoisting drums Grant 4,518,153 - West , et al. May 21, 1 | 1985-05-21 |
| Electrical apparatus for minimizing polarization of conductivity cell electrodes Grant 3,879,657 - Nystuen , et al. April 22, 1 | 1975-04-22 |
| SEC | 0001304456 | Johnson Roger A |
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