Weltzin; Richard A.
Patent Applications and Registrations
Patent applications and USPTO patent grants for Weltzin; Richard A..The latest application filed is for "vaccinia virus strains".
- Weltzin; Richard A. - Lunenburg MA
| Patent | Date |
|---|---|
| Vaccinia virus strains Grant 7,645,456 - Weltzin , et al. January 12, 2 | 2010-01-12 |
| Vaccinia Virus Strains App 20090324548 - Weltzin; Richard A. ; et al. | 2009-12-31 |
| Vaccinia Virus Strains App 20090169512 - Weltzin; Richard A. ; et al. | 2009-07-02 |
| Smallpox vaccine Grant 7,115,270 - Weltzin , et al. October 3, 2 | 2006-10-03 |
| Smallpox Vaccine App 20060153873 - Weltzin; Richard A. ; et al. | 2006-07-13 |
| Smallpox vaccine Grant 6,723,325 - Weltzin , et al. April 20, 2 | 2004-04-20 |
| LT and CT in parenteral immunization methods against helicobacter infection Grant 6,576,244 - Weltzin , et al. June 10, 2 | 2003-06-10 |
| Multimeric, recombinant urease vaccine Grant 5,837,240 - Lee , et al. November 17, 1 | 1998-11-17 |
| Monoclonal IgA antibody specific for respiratory syncytial virus, a hybridoma cell line that produces this antibody amd methods of using the antibody to diagnose RSV infection Grant 5,534,411 - Weltzin July 9, 1 | 1996-07-09 |
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.
| 