BYUN; Young-Chul
Patent Applications and Registrations
Patent applications and USPTO patent grants for BYUN; Young-Chul.The latest application filed is for "scr catalyst having excellent sulfur tolerance".
- BYUN; Young-Chul - Gwangyang-si KR
- Byun; Young-Chul - 1145 Hwagok-dong KR
- Byun; Young-Chul - Hwagok-dong Gangseo-Gu KR
- Byun; Young-Chul - Seoul KR
- Byun; Young-Chul - Seoul 157-010 KR
| Patent | Date |
|---|---|
| Scr Catalyst Having Excellent Sulfur Tolerance App 20220226803 - KIM; Joon-Woo ; et al. | 2022-07-21 |
| Cosmetics and cosmetic tool keeping case Grant 7,389,780 - Byun June 24, 2 | 2008-06-24 |
| Cosmetics brush Grant 7,275,885 - Byun October 2, 2 | 2007-10-02 |
| Cosmetics Brush App 20070177930 - Byun; Young-Chul | 2007-08-02 |
| Cosmetics brush Grant 7,234,474 - Byun June 26, 2 | 2007-06-26 |
| Cosmetics and cosmetic tool keeping case App 20050194021 - Byun, Young-Chul | 2005-09-08 |
| Cosmetics brush App 20050188999 - Byun, Young-Chul | 2005-09-01 |
| Cosmetics brush Grant 6,935,802 - Byun August 30, 2 | 2005-08-30 |
| Cosmetics Brush App 20050186018 - Byun, Young-Chul | 2005-08-25 |
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.
| 