Issued Patents All Time
Showing 1–6 of 6 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6007779 | Refill pack for pipette tip racks | William D. Homberg, Christopher Kelly, Kent Gordon Moriarty | 1999-12-28 |
| 5779984 | Pipette tip rack and refill pack containing large maximized volume freely nestable pipette tips | Christopher Kelly, Haakon T. Magnussen, Jr., James S. Petrek, Kenneth Rainin | 1998-07-14 |
| 5612000 | Refill pack for pipette tip racks | — | 1997-03-18 |
| 5441702 | Refill pack for pipette tip racks | Paul K. Chadwick, Christopher Kelly, James S. Petrek, Kenneth Rainin, Haakon T. Magnussen, Jr. +1 more | 1995-08-15 |
| 5392914 | Refill pack for pipette tip racks | Paul K. Chadwick, Christopher Kelly, James S. Petrek, Kenneth Rainin, Haakon T. Magnussen, Jr. +1 more | 1995-02-28 |
| D271239 | Container and rack for pipette tips or similar article | Kenneth Rainin | 1983-11-01 |