Inventor
Lee L. Swanstrom
Inventor
Portland, OR, US
Overview
Patents· 13 as inventor
Public. Assignee & technology derived from the patent record. Each patent links to its LexDana page.
A61Bprimary
A61BDiagnosis60%
A61FFilters implantable into blood vessels35%
A61MDevices for introducing media into, or onto, the body5%
PatentTitleYear
10,842,484Surgical staple having two movable arms connected by a transverse connection area202010,376,399Implantable device to treat obesity20199,545,255'Methods and apparatus for revision of obesity procedures'20179,375,235'Method and system for transhiatal esophagectomy'20168,777,965'Devices and methods for laparoscopic hernia repair'20148,726,909'Methods and apparatus for revision of obesity procedures'20148,663,236'Transgastric abdominal access'20147,571,729'Apparatus and methods for performing mucosectomy'20097,520,884'Methods for performing gastroplasty'20096,669,707'Method and apparatus for attaching or locking an implant to an anatomic vessel or hollow organ wall'20036,626,919'Method and apparatus for attaching or locking an implant to an anatomic vessel or hollow organ wall'20036,183,492'Perfusion-isolation catheter apparatus and method'20015,908,420'Surgical scissors with bipolar distal electrodes'1999Career & activity timeline
Assembled from patent assignee/location history and declaration credentials.
1999–2020Based in Portland, OR, US· patent location history
2009–2017Patents assigned to USGI MEDICAL INC (6)· patent assignee history
2014Patents assigned to CHEN EUGENE G (2)· patent assignee history
2014Patents assigned to EWERS RICHARD C (2)· patent assignee history
2014Patents assigned to SWANSTROM LEE L (2)· patent assignee history
2017Based in San Clemente, CA, US· patent location history
2019–2020Patents assigned to INSTITUT HOSPITALO UNIV DE CHIRURGIE MINI INVASIVE GUIDEE PAR LIMAGE (2)· patent assignee history
Inventor activity
Assignee and location history derived from the patent record.
Assignees
| Assignee | Patents | Span |
|---|---|---|
| USGI MEDICAL INC | 6 | 2009–2017 |
| CHEN EUGENE G | 2 | 2014 |
| EWERS RICHARD C | 2 | 2014 |
| INSTITUT HOSPITALO UNIV DE CHIRURGIE MINI INVASIVE GUIDEE PAR LIMAGE | 2 | 2019–2020 |
| SWANSTROM LEE Lself | 2 | 2014 |
Locations
| Location | Patents | Span |
|---|---|---|
| Portland, OR, US | 12 | 1999–2020 |
| San Clemente, California, US | 1 | 2017 |