Patent applications and USPTO patent grants for SCENIC PRECISE ELEMENT INC..The latest application filed is for "shaft sealing device".
Patent | Date |
---|---|
Shaft sealing device Grant 10,697,547 - Huang , et al. | 2020-06-30 |
Shaft Sealing Device App 20180347703 - HUANG; CHENG-HSIU ;   et al. | 2018-12-06 |
Shaft sealing device Grant 8,215,644 - Huang July 10, 2 | 2012-07-10 |
Seal device and method for assembling a guide block in a gland of the seal device Grant 8,196,802 - Huang June 12, 2 | 2012-06-12 |
Cartridge seal device Grant 8,186,687 - Huang May 29, 2 | 2012-05-29 |
Mechanical seal Grant 8,033,549 - Huang October 11, 2 | 2011-10-11 |
Shaft-sealing device having an inner modular structure for combining with a rotary machine Grant 7,204,490 - Huang April 17, 2 | 2007-04-17 |
Shaft-sealing Device Having An Inner Modular Structure For Combining With A Rotary Machine App 20060061041 - Huang; Cheng-Shiou | 2006-03-23 |
Shaft sealing device having a positioning ring and a retaining ring thereof Grant 6,935,633 - Huang August 30, 2 | 2005-08-30 |
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.