Issued Patents All Time
Showing 1–18 of 18 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 11953280 | Rifle rest for a vertical support post and associated methods | Robert Blake | 2024-04-09 |
| D996559 | Rifle rest for a monopole | Robert Blake | 2023-08-22 |
| 11561411 | Eyeglasses accessory for eyeglasses retention including medially angled retainer and associated methods | — | 2023-01-24 |
| 11531214 | Eyeglasses accessory for eyeglasses retention and associated methods | — | 2022-12-20 |
| 11435599 | Eyeglasses accessory for combined hearing aid and/or eyeglasses retention | — | 2022-09-06 |
| 9140906 | Adjustable in-situ device to stabilize and maintain positioning of eyewear on a user | David Yakos, Seth Carlstrom | 2015-09-22 |
| 9119708 | Devices to dilate nasal airways for various applications involving: activities using goggles with a helmet or goggles alone; swimming with goggles, without or with a swim cap; sleep; sleep with a CPAP mask; and for physical activities | Ewan R. Grantham, David Yakos, Seth Carlstrom, Ross Walker, Rebecca K. Berg | 2015-09-01 |
| 8389474 | Rationale for IL-1 β targeted therapy to improve harvested organ viability, allograft tolerance, replant success and for conditions characterized by reduced or absent arterial perfusion | — | 2013-03-05 |
| 5957125 | Apparatus for indicating proper orientation for oral and nasal inhalers | William E. Sagstetter, Ewan R. Grantham | 1999-09-28 |
| 5219333 | Blood collection tube holder | William E. Sagstetter | 1993-06-15 |
| 5181524 | Needle guard for blood collection | William E. Sagstetter | 1993-01-26 |
| 5120311 | Blood collection tube holder | William E. Sagstetter, John E. Cooke, Louis E. Greenberg | 1992-06-09 |
| 5030209 | Holder for double ended blood collection retractable needle | William E. Sagstetter, William R. King, James W. Schreiber, Randal D. Bjerke | 1991-07-09 |
| 4878902 | Needle guard for body substance isolation | William E. Sagstetter | 1989-11-07 |
| 4850961 | Indwelling placement device with guard | William E. Sagstetter | 1989-07-25 |
| 4731059 | Combination needle shield/needle guard device positively locked onto detachable needle assemblies for an evacuated blood collection system and a hypodermic syringe | William E. Sagstetter | 1988-03-15 |
| 4693708 | Combination needle shield/needle guard device for a hypodermic syringe with a permanently attached needle | William E. Sagstetter | 1987-09-15 |
| 4664653 | Manually operated reusable injection apparatus | William E. Sagstetter | 1987-05-12 |