John; Erwin Roy
Patent Applications and Registrations
Patent applications and USPTO patent grants for John; Erwin Roy.The latest application filed is for "system and method for pain detection and computation of a pain quantification index".
- John; Erwin Roy - Mamaroneck NY
- John; Erwin Roy - New York NY
- John; Erwin Roy - Riverdale NY
| Patent | Date |
|---|---|
| System and method for pain detection and computation of a pain quantification index Grant 10,898,130 - John , et al. January 26, 2 | 2021-01-26 |
| System and Method for Pain Detection and Computation of a Pain Quantification Index App 20160302720 - JOHN; Erwin Roy ; et al. | 2016-10-20 |
| System and method for pain detection and computation of a pain quantification index Grant 9,402,558 - John , et al. August 2, 2 | 2016-08-02 |
| Electronic identity card Grant 9,020,585 - John , et al. April 28, 2 | 2015-04-28 |
| Brain function scan system Grant 8,700,142 - John , et al. April 15, 2 | 2014-04-15 |
| Electronic Identity Card App 20110118618 - John; Erwin Roy ; et al. | 2011-05-19 |
| System and Method for Assessing Efficacy of Therapeutic Agents App 20100286549 - John; Erwin Roy ; et al. | 2010-11-11 |
| Brain Function Scan System App 20090076407 - John; Erwin Roy ; et al. | 2009-03-19 |
| Brain function scan system Grant 7,471,978 - John , et al. December 30, 2 | 2008-12-30 |
| System and Method for Pain Detection and Computation of a Pain Quantification Index App 20080249430 - JOHN; Erwin Roy ; et al. | 2008-10-09 |
| Self-deploying automatic inflatable fire escape (SAFE) App 20080223656 - John; Erwin Roy | 2008-09-18 |
| Brain function scan system App 20020091335 - John, Erwin Roy ; et al. | 2002-07-11 |
| Brain function scan system Grant 6,385,486 - John , et al. May 7, 2 | 2002-05-07 |
| Quantitative magnetoencephalogram system and method Grant 6,195,576 - John February 27, 2 | 2001-02-27 |
| EEG operative and post-operative patient monitoring method Grant 6,067,467 - John May 23, 2 | 2000-05-23 |
| Brain function scan system Grant 6,052,619 - John April 18, 2 | 2000-04-18 |
| Automatic control of anesthesia using quantitative EEG Grant 6,016,444 - John January 18, 2 | 2000-01-18 |
| EEG operative and post-operative patient monitoring system and method Grant 5,699,808 - John December 23, 1 | 1997-12-23 |
| Method of testing the senses and cognition of subjects Grant 3,901,215 - John August 26, 1 | 1975-08-26 |
| Hearing Testing Method And Audiometer Grant 3,799,146 - John , et al. March 26, 1 | 1974-03-26 |
| SENSATION-COGNITION COMPUTER EMPLOYING "t" TEST CALCULATIONS Grant 3,780,724 - John December 25, 1 | 1973-12-25 |
| Life Detecting Medical Instrument Grant 3,706,308 - John , et al. December 19, 1 | 1972-12-19 |
| Signal Averager Grant 3,705,297 - John December 5, 1 | 1972-12-05 |
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.
| 