Issued Patents All Time
Showing 1–13 of 13 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 7252988 | Straw for the conservation of small quantities of substances, in particular biological liquids | Francis Lesieur | 2007-08-07 |
| 7056727 | Straw for the conservation of small quantities of substances, in particular biological liquids | Francis Lesieur | 2006-06-06 |
| 6964656 | Sachet for packaging animal semen and for uterine treatment | Francis Lesieur | 2005-11-15 |
| 6732486 | Machine for conveying and moving into position tubes, in particular straws | Christian Beau, Jean-Yves Chenu, Claude Toujas | 2004-05-11 |
| 6472036 | Straw with two-part plug | Christian Beau | 2002-10-29 |
| 6416611 | Method of making a component consisting of a support and a membrane welded thereto, in particular a plug for a straw, and membrane-support | Christian Beau, Bernard Houlvigue | 2002-07-09 |
| 6368786 | Diluent for cryogenic storage of bovine spermatozoa | Serge Desherches, Gustavo Decuadro-Hansen | 2002-04-09 |
| 6342041 | Device for detecting estrus in dairy cows, including a support for a detector enclosed in a casing and emitting luminous signals | Michel Houdou | 2002-01-29 |
| 6305585 | Filler nozzle for packaging for biological liquids, in particular for artificial insemination | Christian Beau, Alain Ehrsam, Thierry LOUVIOT | 2001-10-23 |
| 6300125 | Straw with adapter insert | Christian Beau, Alain Ehrsam | 2001-10-09 |
| 6293905 | Catheter for artificial insemination of birds, in particular turkey-hens, and method for producing such a catheter | — | 2001-09-25 |
| 6213171 | Method and system for filling a straw with a liquid | Christian Beau, Alain Ehrsam | 2001-04-10 |
| 5971971 | Pouch for packaging biologic liquid substances with peelable opening for insertion of cannulae, tubes and probes | Claude Dassier, Christian Beau, Francis Lesieur | 1999-10-26 |