Rational
USPTO Trademark & Patent Filings
Trademark applications and grants for Rational. Rational has 11 trademark applications. The latest application filed is for "TESTMATE"
- Company Aliases
- Rational
- rational
- Rational - Santa Clara CA
- Rational - Mountain View CA
Trademarks Patents
| Patent Application | Date |
|---|---|
| Higher order language-directed computer 4,791,550 - 07/103,123 Stevenson , et al. December 13, 1 | 1988-12-13 |
| Computer bus apparatus with distributed arbitration 4,766,536 - 07/015,114 Wilson, Jr. , et al. August 23, 1 | 1988-08-23 |
| Set association memory system 4,736,287 - 06/930,861 Druke , et al. April 5, 1 | 1988-04-05 |
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.
| 