Issued Patents All Time
Showing 1–14 of 14 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 11852375 | Ventilation partitions and systems | — | 2023-12-26 |
| 11331701 | Fume hood with baffle assembly | — | 2022-05-17 |
| 11293663 | Fabric drop-down diffusers | Blaine Schmidt, Kevin J. Gebke, Nicolas B. Paschke | 2022-04-05 |
| 10962027 | Suction pumps | Thomas R. Law, Bart Stockman | 2021-03-30 |
| 10493505 | Fume hood with horizontally moveable panels | — | 2019-12-03 |
| 10006448 | Hydraulic ram liquid suction pump apparatus and methods | — | 2018-06-26 |
| 9056339 | Airfoil and baffle assemblies that reduce airflow requirements for fume hoods and fume hoods incorporating same | Paul C. Curd, Tam N. Trinh | 2015-06-16 |
| 7226328 | Extendable spar buoy sea-based communication system | Angelo M. Puzella, Yueh-Chi Chang, Brian D. Lamont, Mario D'Amico, Leon Wardle | 2007-06-05 |
| 6575158 | Endotracheal tube guide and related tracheostomy surgical procedure | Jacques Chelly, Jeffrey Katz | 2003-06-10 |
| 6099543 | Ophthalmic surgical blade | — | 2000-08-08 |
| 6056764 | Opthalmic surgical blade having hard single bevel edges | — | 2000-05-02 |
| 5503057 | Portable collapsible drum stick | — | 1996-04-02 |
| 5467877 | Baby bottle with recessed bottom for the removable receipt of a cold substance | — | 1995-11-21 |
| 4697537 | Retractable line storage device | — | 1987-10-06 |