| 10631570 |
Tool tray and its application system and method of applying concentrate |
— |
2020-04-28 |
| 7378281 |
Process to measure PPB levels of dissolved copper in jet fuels and other non-aqueous fluids using a colorimetric process |
Qin Lu, Gregory E. Collins |
2008-05-27 |
| 6886565 |
Macula cover and method |
Clark D. Witherspoon, W. Brad Priester |
2005-05-03 |
| 6297191 |
Metal complexing |
Dhananjay Puranik, Eddie L. Chang |
2001-10-02 |
| 6077421 |
Metal complexing |
Dhananjay Puranik, Eddie L. Chang |
2000-06-20 |
| 5293218 |
Interferometric JFTOT tube deposit measuring device |
Robert Wagner |
1994-03-08 |
| 5047009 |
Method and apparatus for ocular perfusion |
Clark D. Witherspoon, William E. Goggans, Jr. |
1991-09-10 |
| 5032111 |
Method and apparatus for ocular perfusion |
Clark D. Witherspoon, William E. Goggans, Jr. |
1991-07-16 |
| 4900301 |
Method for ocular perfusion |
Clark D. Witherspoon, William E. Goggans, Jr. |
1990-02-13 |
| 4813927 |
Parallel infusion apparatus and method |
Clark D. Witherspoon, William E. Goggans, Jr. |
1989-03-21 |