Althaus; Wolfgang
Patent Applications and Registrations
Patent applications and USPTO patent grants for Althaus; Wolfgang.The latest application filed is for "razor holder".
- Althaus; Wolfgang - Wuppertal DE
- Althaus; Wolfgang - Milford CT
- Althaus; Wolfgang - D-5600 Wuppertal 12 DE
- Althaus; Wolfgang - 42349 Wuppertal DE
| Patent | Date |
|---|---|
| Razor holder Grant D400,746 - Althaus , et al. November 10, 1 | 1998-11-10 |
| Pivoting shaving system Grant 5,787,593 - Althaus August 4, 1 | 1998-08-04 |
| Disposable razor Grant 5,678,316 - Althaus , et al. Oc | 1997-10-21 |
| Bi-directional wire-wrapped blade cartridge Grant 5,579,580 - Althaus , et al. December 3, 1 | 1996-12-03 |
| Unique two-axis pivoting shaving system Grant 5,535,518 - Althaus July 16, 1 | 1996-07-16 |
| Razor blade steel having high corrosion resistance, razor blades and a process for manufacturing razor blades Grant 5,433,801 - Althaus , et al. * July 18, 1 | 1995-07-18 |
| Packaging unit for objects Grant 5,429,241 - Althaus July 4, 1 | 1995-07-04 |
| Razor head of a wet razor Grant 5,410,812 - Althaus May 2, 1 | 1995-05-02 |
| Blister package for a razor Grant D352,236 - Althaus November 8, 1 | 1994-11-08 |
| Razor head of a wet razor Grant 5,359,774 - Althaus November 1, 1 | 1994-11-01 |
| Razor head, especially razor blade unit of a wet razor Grant 5,305,526 - Althaus * April 26, 1 | 1994-04-26 |
| Razor blade steel having high corrosion resistance and differential residual austenite content Grant 5,275,672 - Althaus , et al. January 4, 1 | 1994-01-04 |
| Razor head, especially razor blade unit of a wet razor Grant 5,253,420 - Althaus , et al. October 19, 1 | 1993-10-19 |
| Razor head, especially razor blade unit of a wet razor Grant 5,222,300 - Althaus , et al. June 29, 1 | 1993-06-29 |
| Razor head, especially razor blade unit, of a wet razor Grant 5,161,307 - Althaus November 10, 1 | 1992-11-10 |
| Shaver head with dispenser Grant 5,134,775 - Althaus , et al. August 4, 1 | 1992-08-04 |
| Razor blade unit Grant 5,095,620 - Althaus March 17, 1 | 1992-03-17 |
| Razor blade unit Grant 5,090,124 - Althaus February 25, 1 | 1992-02-25 |
| Shaver head with swivelling blade block Grant 5,074,042 - Althaus , et al. December 24, 1 | 1991-12-24 |
| Wet razor Grant 5,033,152 - Althaus July 23, 1 | 1991-07-23 |
| Wet razor Grant 5,031,319 - Althaus , et al. July 16, 1 | 1991-07-16 |
| Razor blade unit Grant 5,001,832 - Althaus March 26, 1 | 1991-03-26 |
| Razor with a pivoted detachable blade unit Grant 4,970,784 - Althaus , et al. November 20, 1 | 1990-11-20 |
| Wet-shave razor Grant 4,916,814 - Althaus April 17, 1 | 1990-04-17 |
| Open razor Grant 4,612,705 - Althaus September 23, 1 | 1986-09-23 |
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.
| 