loadpatents
Patent applications and USPTO patent grants for Perratone; Rene.The latest application filed is for "rotating joint comprising pressurised sealing rings".
Patent | Date |
---|---|
Rotating joint comprising pressurised sealing rings Grant 10,295,096 - Perratone | 2019-05-21 |
Rotating Joint Comprising Pressurised Sealing Rings App 20160348818 - PERRATONE; Rene | 2016-12-01 |
Seal With Elastic Lips App 20160312896 - PERRATONE; Rene | 2016-10-27 |
Connector for articulated hydrocarbon fluid transfer arm Grant 7,810,520 - Perratone , et al. October 12, 2 | 2010-10-12 |
Connector for articulated hydrocarbon fluid transfer arm App 20070084514 - Perratone; Rene ;   et al. | 2007-04-19 |
Connector for articulated hydrocarbon fluid transfer arm Grant 7,174,930 - Poldervaart , et al. February 13, 2 | 2007-02-13 |
High voltage swivel Grant 7,137,822 - Longmire , et al. November 21, 2 | 2006-11-21 |
Drilling-workover vessel having a drill string extending through at least one swivel Grant 6,968,899 - Poldervaart , et al. November 29, 2 | 2005-11-29 |
Method and structure for connecting a floating structure with rope anchor lines to the seabed Grant 6,893,190 - Macrea , et al. May 17, 2 | 2005-05-17 |
Connector for articulated hydrocarbon fluid transfer arm App 20040237869 - Poldervaart, Leendert ;   et al. | 2004-12-02 |
Anchor line installation method and connector for use in said method App 20040231579 - Macrae, Michael ;   et al. | 2004-11-25 |
Subsea anchor line connection method and connector for use therein Grant 6,719,497 - Pollack , et al. April 13, 2 | 2004-04-13 |
Disconnectable buoy App 20040029464 - Pollack, Jack ;   et al. | 2004-02-12 |
Method and structure for connecting a floating structure with rope anchor lines to the seabed App 20030170076 - Macrea, Michael ;   et al. | 2003-09-11 |
Offshore turret upper bearing Grant 5,957,076 - Pollack , et al. September 28, 1 | 1999-09-28 |
Swivel Grant 5,071,171 - Perratone December 10, 1 | 1991-12-10 |
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.