Hartwig; Peter
Patent Applications and Registrations
Patent applications and USPTO patent grants for Hartwig; Peter.The latest application filed is for "process for maintaining the sterility of a medical instrument".
- Hartwig; Peter - Berlin DE
- Hartwig; Peter - Ramsey NJ
- Hartwig; Peter - Weinheim DE
- Hartwig; Peter - Hirschberg DE
| Patent | Date |
|---|---|
| Process for maintaining the sterility of a medical instrument Grant 6,004,509 - Dey , et al. December 21, 1 | 1999-12-21 |
| Process and apparatus for introducing a fluid Grant 5,897,525 - Dey , et al. April 27, 1 | 1999-04-27 |
| Process of using precipitated amorphous silica or silicate as grinding aid for fish meal or fish food Grant 4,950,488 - Schweitzer , et al. August 21, 1 | 1990-08-21 |
| Process for the production of thermodynamically stable solid ion conductor materials Grant 4,526,855 - Hartwig , et al. * July 2, 1 | 1985-07-02 |
| Method for the manufacture of solid electrolyte layers for galvanic cells Grant 4,412,901 - Hartwig November 1, 1 | 1983-11-01 |
| Process for the production of thermodynamically stable solid ion conductor materials Grant 4,386,020 - Hartwig , et al. May 31, 1 | 1983-05-31 |
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.
| 