Sielaff; Ulrich
Patent Applications and Registrations
Patent applications and USPTO patent grants for Sielaff; Ulrich.The latest application filed is for "unit shelving".
- Sielaff; Ulrich - Watertown WI
- Sielaff; Ulrich - Mazomanie WI
- Sielaff; Ulrich - Madison WI
- Sielaff; Ulrich - McFarland WI
- Sielaff; Ulrich - Mc Farland WI
| Patent | Date |
|---|---|
| Unit shelving Grant D364,763 - Sielaff December 5, 1 | 1995-12-05 |
| Shelving unit Grant D339,256 - Sielaff September 14, 1 | 1993-09-14 |
| Table Grant D334,856 - Sielaff April 20, 1 | 1993-04-20 |
| Method and means for building a pitched roof building using only square-end framing members Grant 4,713,923 - Sielaff , et al. December 22, 1 | 1987-12-22 |
| Hanger bracket and method of using same Grant 4,523,412 - Sielaff June 18, 1 | 1985-06-18 |
| Playhouse Grant D272,168 - Sielaff January 10, 1 | 1984-01-10 |
| Blood gas catheter Grant 4,016,864 - Sielaff , et al. April 12, 1 | 1977-04-12 |
| Method and apparatus for in vivo blood gas analysis Grant 3,983,864 - Sielaff , et al. October 5, 1 | 1976-10-05 |
| Anesthetic Vaporizer Grant 3,841,560 - Sielaff October 15, 1 | 1974-10-15 |
| Vortex Flowmeter Grant 3,796,096 - Sielaff , et al. March 12, 1 | 1974-03-12 |
| Apnea Detection Device Grant 3,727,606 - Sielaff April 17, 1 | 1973-04-17 |
| Pneumatic Suction System Grant 3,659,605 - Sielaff May 2, 1 | 1972-05-02 |
| Metering Valve Grant 3,642,026 - Sielaff February 15, 1 | 1972-02-15 |
uspto.report is an independent third-party trademark research tool that is not affiliated, endorsed, or sponsored by the United States Patent and Trademark Office (USPTO) or any other governmental organization. The information provided by uspto.report is based on publicly available data at the time of writing and is intended for informational purposes only.
While we strive to provide accurate and up-to-date information, we do not guarantee the accuracy, completeness, reliability, or suitability of the information displayed on this site. The use of this site is at your own risk. Any reliance you place on such information is therefore strictly at your own risk.
All official trademark data, including owner information, should be verified by visiting the official USPTO website at www.uspto.gov. This site is not intended to replace professional legal advice and should not be used as a substitute for consulting with a legal professional who is knowledgeable about trademark law.
| 