Patents per Year
Issued Patents All Time
Showing 1–4 of 4 patents
| Patent # | Title | Co-Inventors | Date | Approx Value ⓘ |
|---|---|---|---|---|
| 7243727 | Isolation assembly for coiled tubing | Eric Tudor | 2007-07-17 | $61,284,000 |
| 7134488 | Isolation assembly for coiled tubing | Eric Tudor | 2006-11-14 | $77,281,000 |
| 6712150 | Partial coil-in-coil tubing | John Misselbrook, Richard A. Altman, Alexander R. Crabtree | 2004-03-30 | $51,325,000 |
| 6580017 | Methods of reconstructed goat embryo transfer | Yann Echelard, Esmail Behbodi, David Melican | 2003-06-17 | $2,657,000 |