Jessen; John W.
Patent Applications and Registrations
Patent applications and USPTO patent grants for Jessen; John W..The latest application filed is for "seafood sheller".
- Jessen; John W. - Shoreline WA
- Jessen; John W. - Seattle WA
- Jessen; John W. - Evanston IL
| Patent | Date |
|---|---|
| Seafood Sheller App 20220061341 - Jessen; John W. | 2022-03-03 |
| Nut opener Grant 9,155,424 - Jessen October 13, 2 | 2015-10-13 |
| Nut Opener App 20130097874 - JESSEN; John W. | 2013-04-25 |
| Surgical cutting tool with automatically retractable blade assembly Grant 7,540,875 - Jessen June 2, 2 | 2009-06-02 |
| Vasectomy tool App 20060149300 - Jessen; John W. ; et al. | 2006-07-06 |
| Method and apparatus for placing and maintaining a percutaneous tube into a body cavity App 20030009185 - Jessen, John W. | 2003-01-09 |
| Method and apparatus for placing and maintaining a percutaneous tube into a body cavity Grant 6,402,770 - Jessen June 11, 2 | 2002-06-11 |
| Anastomosis stent and stent selection system Grant 5,425,739 - Jessen * June 20, 1 | 1995-06-20 |
| Anastomosis stent and stent selection system Grant 5,192,289 - Jessen March 9, 1 | 1993-03-09 |
| Method of performing an emergency cricothyrotomy Grant 4,331,138 - Jessen May 25, 1 | 1982-05-25 |
| Means for performing an emergency cricothyrotomy Grant 4,291,690 - Jessen September 29, 1 | 1981-09-29 |
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