Bulldog Technologies U.S.A., Inc.
Patent Applications and Registrations
Patent applications and USPTO patent grants for Bulldog Technologies U.S.A., Inc..The latest application filed is for "alkaline phosphate-activated clay/zeolite catalysts".
- Bulldog Technologies U.S.A., Inc. - Wilmington DE
| Patent | Date |
|---|---|
| Alkaline phosphate-activated clay/zeolite catalysts Grant 6,103,949 - Demmel , et al. August 15, 2 | 2000-08-15 |
| SO.sub.x Additive systems based upon use of multiple particle species Grant 6,074,984 - Demmel, deceased , et al. June 13, 2 | 2000-06-13 |
| SO.sub.x additive systems based upon use of multiple particle species Grant 6,048,821 - Demmel , et al. April 11, 2 | 2000-04-11 |
| Process for making, and use of, anionic clay materials Grant 6,028,023 - Vierheilig February 22, 2 | 2000-02-22 |
| Alkaline phosphate-activated clay/zeolite catalysts Grant 5,958,818 - Demmel , et al. September 28, 1 | 1999-09-28 |
| Valve device for introducing particulate materials into a high pressure air stream Grant 5,810,045 - Evans September 22, 1 | 1998-09-22 |
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.
| 