loadpatents
Patent applications and USPTO patent grants for WOO; Seung A.The latest application filed is for "high-refractive-index composition, high-refractive-index film, and method for manufacturing high-refractive-index film".
Patent | Date |
---|---|
High-refractive-index Composition, High-refractive-index Film, And Method For Manufacturing High-refractive-index Film App 20210095128 - WOO; Seung A ;   et al. | 2021-04-01 |
Chiral phase-transfer catalyst and method for preparing alpha-amino acid by using the same Grant 10,696,621 - Nahm , et al. June 30, 2 | 2020-06-30 |
Novel Chiral Phase-transfer Catalyst, And Method For Preparing A-amino Acid By Using Same App 20190292133 - NAHM; Kee Pyung ;   et al. | 2019-09-26 |
Light-scattering sheet, electronic device comprising same, and method for producing same Grant 9,945,991 - Woo , et al. April 17, 2 | 2018-04-17 |
Adhesive Composition, Adhesive Film, Brightness Enhancement Film, And Backlight Unit Comprising Same App 20170146702 - WOO; Seung A ;   et al. | 2017-05-25 |
LIGHT-SCATTERING SHEET, ELECTRONIC DEVICE COMPRISING SAME, AND METHOD FOR PRODUCING SAME (As Amended) App 20160195647 - WOO; Seung A ;   et al. | 2016-07-07 |
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.