Ohleier; Heinfred
Patent Applications and Registrations
Patent applications and USPTO patent grants for Ohleier; Heinfred.The latest application filed is for "green pigment preparations".
- Ohleier; Heinfred - Kelsterbach DE
| Patent | Date |
|---|---|
| Method for the production of pigment granules Grant 7,399,354 - Metz , et al. July 15, 2 | 2008-07-15 |
| Powdery pigment preparations for dyeing films Grant 7,384,999 - Balent , et al. June 10, 2 | 2008-06-10 |
| Green pigment preparations Grant 7,318,860 - Ohleier , et al. January 15, 2 | 2008-01-15 |
| Green pigment preparations App 20070068420 - Ohleier; Heinfred ; et al. | 2007-03-29 |
| Powdery pigment preparations for dyeing films App 20060241231 - Balent; Robert ; et al. | 2006-10-26 |
| Method for the production of pigment granules App 20040143040 - Metz, Hans Joachim ; et al. | 2004-07-22 |
| Powdery pigment preparations for dyeing films App 20040059029 - Balent, Robert ; et al. | 2004-03-25 |
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.
| 