Issued Patents All Time
Showing 1–19 of 19 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 11191937 | Methods and system for ultrasonic targeted drug delivery in cystic fluids, such as the cerebrospinal fluid, using buoyancy specific drug carriers | Jae H. Choi, Alexander Klose, John Pile-Spellman | 2021-12-07 |
| 10736284 | Vertical hydroponic system | — | 2020-08-11 |
| 10258781 | Methods and system for ultrasonic targeted drug delivery in cystic fluids, such as the cerebrospinal fluid, using buoyancy specific drug carriers | Jae H. Choi, Alexander Klose, John Pile-Spellman | 2019-04-16 |
| 8367116 | Buoyant polymer particles for delivery of therapeutic agents to the central nervous system | Daniel J. Pratt, Samuel S. MacAusland | 2013-02-05 |
| 8343343 | Underdrain apparatus | Navin Kadakia, Edward Kuchtjak | 2013-01-01 |
| 8196815 | Secure card terminal using keypad scanning sequence determined by card | Johannes Maria Pleunis | 2012-06-12 |
| 7923032 | Buoyant polymer particles for delivery of therapeutic agents to the central nervous system | Daniel J. Pratt, Samuel S. MacAusland | 2011-04-12 |
| 7454318 | Method and terminal for detecting fake and/or modified smart card | — | 2008-11-18 |
| 7359633 | Adding metadata to pictures | Peter Hülsen | 2008-04-15 |
| 7319468 | Image display apparatus | — | 2008-01-15 |
| 7293709 | Detection of tampering of a smart card interface | Johannes Maria Pleunis | 2007-11-13 |
| 6780427 | Reduction of adhesions using controlled delivery of active oxygen inhibitors | Arthur J. Coury | 2004-08-24 |
| 6123956 | Methods for universally distributing therapeutic agents to the brain | Mark T. Kieras, Martin P. Redmon, Daniel J. Pratt | 2000-09-26 |
| 6106399 | Internet audio multi-user roleplaying game | John Ford Blakely, Mark Cieslar, Robert S. Creamer, Jonathan Laff, Daniel Russet +1 more | 2000-08-22 |
| 5911064 | Clock multiplexer with selection and deselection of clock modules | Sebastianus Maria Samsom, Aloysius P. Thijssen | 1999-06-08 |
| 5785993 | Reduction of adhesions using controlled delivery of active oxygen inhibitors | Arthur J. Coury | 1998-07-28 |
| 5682769 | Setting for a decorative article | — | 1997-11-04 |
| 5057774 | Apparatus for measuring the quiescent current of an integrated monolithic digital circuit | Sebastiaan C. Verhelst, Evert Seevinck | 1991-10-15 |
| 4878807 | Relating to energy conversion apparatus | — | 1989-11-07 |