Issued Patents All Time
Showing 51–70 of 70 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 5978727 | Method and apparatus for engine analysis by waveform comparison | Barbara L. Jones, Kenneth W. Peter | 1999-11-02 |
| 5908557 | Process for the removal of pentavalent arsenic from water | Eugene P. Bergemann | 1999-06-01 |
| 5855789 | Process for removing selenium from selenium-containing waste streams | Eugene P. Bergemann | 1999-01-05 |
| 5781747 | Method and apparatus for extending the signal path of a peripheral component interconnect bus to a remote location | Edward Romascan | 1998-07-14 |
| 5750725 | Hemoglobin crosslinkers | A. Seetharama Acharya, Belur N. Manjula | 1998-05-12 |
| 5746922 | Process for removing chromate ion from a concentrated solution of sodium sulfate | Eugene P. Bergemann | 1998-05-05 |
| 5667352 | Locking system for extension members on portable lifts | Richard M. Curtin, Matthew G. Kraemer | 1997-09-16 |
| 5645142 | Wedge braking system for multi-stage lifts | Matthew G. Kraemer, Richard M. Curtin | 1997-07-08 |
| 5646340 | Analytical tachometers | Bernard Gee, Christiaan Hoede, Alastair J. Hotchkiss, Barbara L. Jones | 1997-07-08 |
| 5584363 | Locking system for stabilizers | Richard M. Curtin, Matthew G. Kraemer | 1996-12-17 |
| 5585484 | Hemoglobin crosslinkers | A. Seetharama Acharya, Belur N. Manjula | 1996-12-17 |
| 5515945 | Multi-stage mast assembly for portable lifts | Richard M. Curtin, Matthew G. Kraemer | 1996-05-14 |
| 5337858 | Safety system for multi-stage lifts | Willi B. Neubauer, Philip J. Harvey | 1994-08-16 |
| 4839295 | Measurement of protein using bicinchoninic acid | — | 1989-06-13 |
| 4657218 | Adjustable chair pedestal | James W. Scheberle | 1987-04-14 |
| 4448764 | Direct-acting iodinating reagent | Dennis C. Klenk | 1984-05-15 |
| 4436718 | Iodinating reagent | — | 1984-03-13 |
| 4394259 | Vacuum pneumatic conveying apparatus and method for transferring food products | John R. Benny, Robert Buher | 1983-07-19 |
| 4327228 | 3-Nitro-1-phenyl-1-(m-chlorophenyl)-propan-2-ol. | — | 1982-04-27 |
| 4272445 | Process for preparing active compounds | Frederick Cassidy | 1981-06-09 |