Issued Patents All Time
Showing 26–50 of 57 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6282948 | Rotary viscometry with a low heat-transmissible spindle | Patrick T. O'Dell, Gregory C. Miiller, Robert H. Seer | 2001-09-04 |
| 6083380 | Fluid coalescing method and apparatus | Andrew J. Stephenson | 2000-07-04 |
| 6019196 | Bag-containing device for precise replacement of liquid before, during, or after operation of a mechanism, and method of its use | Christopher John Rudy | 2000-02-01 |
| 6009748 | Rapidly cyclable foam testing oven | Marc J. Hildebrandt, Joseph S. Trombley, James R. Cotter | 2000-01-04 |
| 5972081 | Negligible pressure drop absorber | — | 1999-10-26 |
| 5922973 | Noack-type test unit | Richard H. Hall, Joseph S. Trombley, James R. Cotter, Marc J. Hildebrandt | 1999-07-13 |
| D406778 | Test unit for volatilization and collection of oil | Joseph S. Trombley, James R. Cotter, Marc J. Hildebrandt, Gregory C. Miller | 1999-03-16 |
| 5871068 | Device for precise replacement of liquids, before, during, or after operation of a mechanism with method of use thereof | — | 1999-02-16 |
| 5852230 | Device to test pumpability of oils at low temperature | Stephanie J. Resio, Robert H. Seer, James R. Cotter | 1998-12-22 |
| 5824886 | Foam tester | Michael A. Tubbs, Joseph S. Trombley, James R. Cotter, Gregory C. Miiller | 1998-10-20 |
| 5692832 | Vapor removal with apparatus generally to not macroscopically disturb the surface of a liquid sample therein | — | 1997-12-02 |
| 5681985 | Stator connector | — | 1997-10-28 |
| 5667302 | Selective volatilization and collection | Brian J. Cluff | 1997-09-16 |
| D383684 | Stator connector with generally upright attachment member thereto with generally L-shaped notch therein for attachment to a lower end of a viscometer module of a sensitive rotational viscometer | Gregory C. Miiller, James Louis Kovacs | 1997-09-16 |
| 5660362 | Pivoting leveling stand | Michael A. Tubbs, Robert H. Seer, Gregory C. Miiller, Kevin J. Wolfe | 1997-08-26 |
| 5614152 | Temperature control chimney | William A. Atkins | 1997-03-25 |
| 5595152 | Clandestine sampling apparatus and method | Jerry G. Cox, Paul A. Bennett, Rebecca S. Cox | 1997-01-21 |
| 5587522 | Multiple-part and/or supported gas-containing vessel to establish desired heat flux | — | 1996-12-24 |
| D376113 | Collar housing for a rotor-stator adaptor for sensitive rotating viscometers | John L. Van Meter, Kevin J. Wolfe, Gregory C. Miiller | 1996-12-03 |
| 5565621 | Stacked component tapered bearing simulator device | Gregory C. Miiller | 1996-10-15 |
| 5548994 | Stator connector | Kevin J. Wolfe, William A. Atkins | 1996-08-27 |
| 5526681 | Gas-containing vessel to establish desired heat flux | — | 1996-06-18 |
| 5518319 | Non-linear hydrodynamic bearing | — | 1996-05-21 |
| 5509297 | Viscometer calibration | Gregory C. Miiller | 1996-04-23 |
| 5503002 | Sensitive rotating viscometer instrument | Gregory C. Miiller, Michael A. Tubbs, Kevin J. Wolfe | 1996-04-02 |