Issued Patents All Time
Showing 76–100 of 105 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 8317754 | Valves and hubs for tubular devices and methods for making and using them | Stephen A. Leeflang | 2012-11-27 |
| 8277470 | Mechanical pump for removal of fragmented matter and methods of manufacture and use | Denise Demarais, Stephen A. Leeflang, Michael A. Evans, Gwendolyn Watanabe, John C. Tanner, II | 2012-10-02 |
| 8252015 | Expandable guide sheath and apparatus and methods for making them | Stephen A. Leeflang, Christine P. Ventura, Nicholas J. Mourlas, Christopher Loew | 2012-08-28 |
| 8070898 | Catheters with lubricious linings and methods for making and using them | Stephen A. Leeflang | 2011-12-06 |
| 8062258 | Mechanical pump for removal of fragmented matter and methods of manufacture and use | Denise Demarais, Stephen A. Leeflang, Michael A. Evans, Gwendolyn Watanabe, John C. Tanner, II | 2011-11-22 |
| 8048034 | Slittable and peelable sheaths and methods for making and using them | Stephen A. Leeflang, Nicholas J. Mourlas | 2011-11-01 |
| 8016748 | Apparatus and methods for coronary sinus access | Nicholas J. Mourlas, Stephen A. Leeflang, Asha Nayak, David J. Miller | 2011-09-13 |
| 7993350 | Shapeable or steerable guide sheaths and methods for making and using them | Christine P. Ventura, Alfonso N. Pulido, Stephen A. Leeflang | 2011-08-09 |
| 7951119 | Slittable or removable valves and apparatus and methods for making and using them | Stephen A. Leeflang, Christine P. Ventura, Nicholas J. Mourlas | 2011-05-31 |
| 7875049 | Expandable guide sheath with steerable backbone and methods for making and using them | Stephen A. Leeflang, Nicholas J. Mourlas, Christine P. Ventura | 2011-01-25 |
| 7837671 | Slittable and peelable sheaths and methods for making and using them | Stephen A. Leeflang, Nicholas J. Mourlas | 2010-11-23 |
| 7785434 | Catheters with lubricious linings and methods for making and using them | Stephen A. Leeflang, Nicholas J. Mourlas | 2010-08-31 |
| 7762995 | Expandable guide sheath and apparatus and methods using such sheaths | Nicholas J. Mourlas, Stephen A. Leeflang, Asha Nayak, David J. Miller | 2010-07-27 |
| 7765014 | Apparatus and methods for delivering transvenous leads | Stephen A. Leeflang, Nicholas J. Mourlas | 2010-07-27 |
| 7744564 | Apparatus and methods for delivering stem cells and other agents into cardiac tissue | Stephen A. Leeflang, Christine P. Ventura, Nicholas J. Mourlas | 2010-06-29 |
| 7713281 | Expandable guide sheath and apparatus and methods for making them | Stephen A. Leeflang, Christine P. Ventura, Nicholas J. Mourlas, Christopher Loew | 2010-05-11 |
| 7655016 | Mechanical pump for removal of fragmented matter and methods of manufacture and use | Denise Demarais, Stephen A. Leeflang, Michael A. Evans, Gwendolyn Watanabe, John C. Tanner, II | 2010-02-02 |
| 7637902 | Slittable and peelable sheaths and methods for making and using them | Stephen A. Leeflang, Nicholas J. Mourlas | 2009-12-29 |
| 7591832 | Expandable guide sheath and apparatus with distal protection and methods for use | Nicholas J. Mourlas, Stephen A. Leefiang | 2009-09-22 |
| 7575569 | Apparatus and methods for delivering stem cells and other agents into cardiac tissue | Stephen A. Leeflang, Christine P. Ventura, Nicholas J. Mourlas | 2009-08-18 |
| 7556710 | Catheters with lubricious linings and methods for making and using them | Stephen A. Leeflang, Nicholas J. Mourlas, Christine P. Ventura | 2009-07-07 |
| 7553387 | Catheters with lubricious linings and methods for making and using them | Stephen A. Leeflang, Nicholas J. Mourlas, Christine P. Ventura | 2009-06-30 |
| 7550053 | Catheters with lubricious linings and methods for making and using them | Stephen A. Leeflang, Nicholas J. Mourlas | 2009-06-23 |
| 6979290 | Apparatus and methods for coronary sinus access | Nicholas J. Mourlas, Stephen A. Leeflang, Asha Nayak, David J. Miller | 2005-12-27 |
| 6945977 | Systems and methods for clot disruption and retrieval | Denise Demarais, Michael A. Evans, Stephen A. Leeflang | 2005-09-20 |