Issued Patents All Time
Showing 1–20 of 20 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 8677514 | Finger splaying glove | — | 2014-03-25 |
| 7718142 | System and process for treating sulfur | — | 2010-05-18 |
| 7601222 | Single item workflow manufacturing system and method | Richard H. Miller | 2009-10-13 |
| 7513951 | Chemical processing system and method | Richard H. Miller | 2009-04-07 |
| 7393513 | System and process for treating sulfur | — | 2008-07-01 |
| 5520829 | Lubricating oil containing dispersant viscosity index improver | Maria M. Kapuscinski, Christopher S. Liu, Larry D. Grina | 1996-05-28 |
| D352135 | Animal feeder | — | 1994-11-01 |
| 5013167 | Bounded word replace function for an electronic typewriter erasing a zone bounded by erroneous characters | Julie M. Ervin, Mark M. Ingerman | 1991-05-07 |
| 4952637 | Hydrocarbon compositions containing polyolefin graft polymers | Maria M. Kapuscinski, Larry D. Grina, Rodney L. Sung | 1990-08-28 |
| 4886611 | Hydrocarbon compositions containing polyolefin graft polymers | Maria M. Kapuscinski, Larry D. Grina, Rodney L. Sung | 1989-12-12 |
| 4877415 | Hydrocarbon compositions containing polyolefin graft polymers | Maria M. Kapuscinski, Larry D. Grina, Rodney L. Sung | 1989-10-31 |
| 4842756 | Multifunctional viscosity index improver | Christopher S. Liu, Maria M. Kapuscinski, Larry D. Grina | 1989-06-27 |
| 4836943 | Anti-oxidant system | Maria M. Kapuscinski, Christopher S. Liu, Larry D. Grina | 1989-06-06 |
| 4820776 | Hydrocarbon compositions containing polyolefin graft polymers having amine and phenothiazine grafted moieties | Maria M. Kapuscinski, Larry D. Grina, Rodney L. Sung | 1989-04-11 |
| 4764932 | Ion laser having direct liquid cooling of segmented discharge tube | Royal D. Peterson | 1988-08-16 |
| 4699723 | Dispersant-antioxidant multifunction viscosity index improver | Maria M. Kapuscinski | 1987-10-13 |
| 4694462 | Laser with bypass gas deflector | Royal D. Peterson | 1987-09-15 |
| 4656640 | Modular gas laser cathode assembly | Royal D. Peterson | 1987-04-07 |
| 4637397 | Triphasic wave defibrillation | Janice Jones | 1987-01-20 |
| 4612648 | Modular gas laser end assembly | Royal D. Peterson | 1986-09-16 |