CHAN; Evelyn
Patent Applications and Registrations
Patent applications and USPTO patent grants for CHAN; Evelyn.The latest application filed is for "virtual reality apparatus".
- CHAN; Evelyn - Box Hill AU
- Chan; Evelyn - Las Vegas NV
| Patent | Date |
|---|---|
| Virtual Reality Apparatus App 20220164025 - CHAN; Evelyn ; et al. | 2022-05-26 |
| Virtual reality apparatus Grant 11,216,063 - Chan , et al. January 4, 2 | 2022-01-04 |
| Virtual Reality Apparatus App 20200233485 - CHAN; Evelyn ; et al. | 2020-07-23 |
| Trending topic extraction from social media Grant 10,095,686 - Zhang , et al. October 9, 2 | 2018-10-09 |
| Determining sentiments of social posts based on user feedback Grant 9,563,693 - Zhang , et al. February 7, 2 | 2017-02-07 |
| Trending Topic Extraction From Social Media App 20160292157 - ZHANG; LEI ; et al. | 2016-10-06 |
| Determining Sentiments Of Social Posts Based On User Feedback App 20160055235 - ZHANG; LEI ; et al. | 2016-02-25 |
| NCAGE Code | 45MU7 | CHAN EVELYN |
| CAGE Code | 45MU7 | CHAN, EVELYN |
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.
| 