Issued Patents All Time
Showing 25 most recent of 28 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 7451723 | Multipurpose rat cage | George S. Gabriel, Neil E. Campbell, Chin Soo Park, Dale Murray, Eric A. Deitrich +3 more | 2008-11-18 |
| D476452 | Animal cage water bottle | Eric Dietrich | 2003-06-24 |
| 6526915 | Feeder assembly for use in a cage | George S. Gabriel, Neil E. Campbell, Chin Soo Park, Albert P. Ruggieri, Dale Murray +3 more | 2003-03-04 |
| 6341581 | Multispecies rodent cage | George S. Gabriel, Neil E. Campbell, Chin Soo Park, Albert P. Ruggieri, Dale Murray +3 more | 2002-01-29 |
| 6336425 | Multispecies rodent cage | George S. Gabriel, Neil E. Campbell, Chin Soo Park, Albert P. Ruggieri, Dale Murray +3 more | 2002-01-08 |
| 6336427 | Feeder assembly for use in a cage | George S. Gabriel, Neil E. Campbell, Chin Soo Park, Albert P. Ruggieri, Dale Murray +3 more | 2002-01-08 |
| 6295950 | Filter cap for an animal cage | Eric A. Deitrich | 2001-10-02 |
| 6227146 | Filter top for rodent cage | George S. Gabriel, Neil E. Campbell, Chin Soo Park, Dale Murray, Lynn Irwin | 2001-05-08 |
| 6158387 | Ventilated cage and rack system | George S. Gabriel, Chin Soo Park | 2000-12-12 |
| 6041741 | Multispecies rodent cage | George S. Gabriel, Neil E. Campbell, Chin Soo Park, Albert P. Ruggieri, Dale Murray +3 more | 2000-03-28 |
| 6029698 | Air regulator valve for ventilated cage and rack system | Dale Murray, Ronald W. Hardesty | 2000-02-29 |
| D420772 | Water bottle | George S. Gabriel, Rodney Gerringer | 2000-02-15 |
| 5975024 | Cage for receiving a feeder | — | 1999-11-02 |
| 5954013 | Ventilated cage and rack system | George S. Gabriel, Chin Soo Park | 1999-09-21 |
| 5950567 | Multiple dosage feeder for animal cage | Theodore William Frentzel, Jr., Arvind Krishna Bhide, Charles Elwood Cover | 1999-09-14 |
| 5924384 | Animal cage assembly and combination water bottle holder and feeder | Eric A. Deitrich | 1999-07-20 |
| D403130 | Bottle | Gary B. Bunney, Dale Murray | 1998-12-22 |
| D397526 | Feeder for an animal cage | — | 1998-08-25 |
| 5735233 | Animal cage rack locking mechanism | Eric A. Deitrich, Neil E. Campbell, James Best, William Marston, Ronald W. Hardesty | 1998-04-07 |
| 5694885 | Animal feeder with perch assembly | Eric A. Deitrich | 1997-12-09 |
| D379683 | Wire bar lid for an animal cage | Eric A. Deitrich | 1997-06-03 |
| 5349923 | Ventilated cage and open rack system | Eric A. Deitrich | 1994-09-27 |
| 5311836 | Ventilated cage and open rack system | Eric A. Deitrich | 1994-05-17 |
| 5165362 | Ventilated cage and open rack system | Eric A. Deitrich, Neil E. Campbell, Albert P. Ruggieri, Robert Sedlachek | 1992-11-24 |
| 5097750 | Waste management disposal system | John V. Oldham, deceased, Chinsoo Park, William Marston, Eric A. Deitrich, Neil E. Campbell +1 more | 1992-03-24 |