Ehmke; Ralf
Patent Applications and Registrations
Patent applications and USPTO patent grants for Ehmke; Ralf.The latest application filed is for "disposable absorbent articles".
- Ehmke; Ralf - Meyenburg DE
| Patent | Date |
|---|---|
| Soft absorbent sandwich web comprising high concentrations of superabsorbent material, cellulosic fibers and surface applied binder Grant 10,512,567 - Ehmke , et al. Dec | 2019-12-24 |
| Disposable Absorbent Articles App 20190350773 - Biasutti; Cagda ; et al. | 2019-11-21 |
| Flexible, strongly absorbing material Grant 9,408,942 - Rottger , et al. August 9, 2 | 2016-08-09 |
| Fibre-reinforced thermoplastic material Grant 8,530,548 - Hansen , et al. September 10, 2 | 2013-09-10 |
| Flexible, Strongly Absorbing Material App 20120302983 - Rottger; Henning ; et al. | 2012-11-29 |
| Flexible Resilient Absorbent Cellulosic Nonwoven Structure App 20120101460 - Ehmke; Ralf ; et al. | 2012-04-26 |
| Flexible, highly absorbent material App 20110184365 - Rottger; Henning ; et al. | 2011-07-28 |
| Fibre-reinforced thermoplastic material App 20090306253 - Hansen; Morten Rise ; et al. | 2009-12-10 |
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.
| 