Collister; Kenneth D.
Patent Applications and Registrations
Patent applications and USPTO patent grants for Collister; Kenneth D..The latest application filed is for "urine analyzer".
- Collister; Kenneth D. - Elkhart IN
| Patent | Date |
|---|---|
| Urine analyzer Grant D359,357 - Bigler , et al. June 13, 1 | 1995-06-13 |
| Dragnostic immunoassay analyzer Grant D334,237 - Collister , et al. March 23, 1 | 1993-03-23 |
| Diagnostic reflectance photometer Grant D334,065 - Collister March 16, 1 | 1993-03-16 |
| Calibration card Grant D331,203 - Collister November 24, 1 | 1992-11-24 |
| Pipette holder Grant D324,735 - Collister , et al. March 17, 1 | 1992-03-17 |
| Reflectance meter Grant D324,344 - Collister * March 3, 1 | 1992-03-03 |
| Sample processor Grant D310,413 - Bigler , et al. September 4, 1 | 1990-09-04 |
| Spectrophotometer Grant D310,178 - Collister , et al. August 28, 1 | 1990-08-28 |
| Reflectance meter Grant D307,556 - Collister May 1, 1 | 1990-05-01 |
| Reflectance meter Grant D307,399 - Collister April 24, 1 | 1990-04-24 |
| Pipette holder Grant D298,169 - Collister , et al. October 18, 1 | 1988-10-18 |
| Reflectance colorimeter Grant D292,277 - Collister , et al. October 13, 1 | 1987-10-13 |
| Automated urinalysis instrument Grant D285,114 - Collister , et al. August 12, 1 | 1986-08-12 |
| Closure for containers Grant D284,553 - Collister July 8, 1 | 1986-07-08 |
| Reflectance photometer Grant D283,107 - Collister March 25, 1 | 1986-03-25 |
| Reflectance colorimeter Grant D282,644 - Collister February 18, 1 | 1986-02-18 |
| Reagent strip Grant D266,694 - Boger , et al. October 26, 1 | 1982-10-26 |
| Test device Grant D263,741 - Collister April 6, 1 | 1982-04-06 |
| Reflectance colorimeter Grant D261,623 - Collister , et al. November 3, 1 | 1981-11-03 |
| Form printer Grant D260,642 - Collister , et al. September 8, 1 | 1981-09-08 |
| Spectrophotometer Grant D258,273 - Collister , et al. February 17, 1 | 1981-02-17 |
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