Mehra; Ravinder C.
Patent Applications and Registrations
Patent applications and USPTO patent grants for Mehra; Ravinder C..The latest application filed is for "pipette sampling system".
- Mehra; Ravinder C. - Princeton NJ
- Mehra; Ravinder C. - Fairport NY
| Patent | Date |
|---|---|
| Pipette sampling system Grant 6,817,256 - Mehra , et al. November 16, 2 | 2004-11-16 |
| Pipette sampling system App 20020134175 - Mehra, Ravinder C. ; et al. | 2002-09-26 |
| Bike bottle Grant D358,530 - Mehra , et al. May 23, 1 | 1995-05-23 |
| Dropper bottle assembly with squeeze cap Grant 5,328,058 - Leoncavallo , et al. July 12, 1 | 1994-07-12 |
| Liquid dropper spout having lockable pivoted closure cap Grant 5,246,145 - Leoncavallo , et al. September 21, 1 | 1993-09-21 |
| Dropper nozzle and cover assembly Grant D338,830 - Leoncavallo , et al. August 31, 1 | 1993-08-31 |
| Container and cap assembly Grant 4,896,783 - Leoncavallo , et al. January 30, 1 | 1990-01-30 |
| Pressure filter assembly with bleed valve Grant 4,861,466 - Leoncavallo , et al. August 29, 1 | 1989-08-29 |
| Bottle closure assembly Grant 4,858,776 - Mehra August 22, 1 | 1989-08-22 |
| Filter unit Grant D297,860 - Leoncavallo , et al. September 27, 1 | 1988-09-27 |
| Plastic filter assembly Grant 4,689,147 - Leoncavallo , et al. August 25, 1 | 1987-08-25 |
| Frangible bonded disposable filtration unit with recoverable filter Grant 4,614,585 - Mehra , et al. September 30, 1 | 1986-09-30 |
| Test tube rack Grant D284,700 - Mehra , et al. July 15, 1 | 1986-07-15 |
| Single-piece injection molded rack Grant 4,588,095 - Mehra May 13, 1 | 1986-05-13 |
| Unitary, disposable filter unit Grant D270,947 - Mehra , et al. October 11, 1 | 1983-10-11 |
| Pressure filter adapter and containment vessel Grant 4,394,266 - Mehra , et al. July 19, 1 | 1983-07-19 |
| Disposable, one-piece filter unit Grant 4,357,240 - Mehra , et al. November 2, 1 | 1982-11-02 |
| Test tube rack Grant D257,390 - Hahn , et al. October 14, 1 | 1980-10-14 |
| Variable volume dispensing bottle with push-pull closure Grant 4,211,346 - Mehra , et al. July 8, 1 | 1980-07-08 |
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