loadpatents
Patent applications and USPTO patent grants for Springer; Scott L..The latest application filed is for "manually positioned wheel chocking apparatus".
Patent | Date |
---|---|
Fishing information device and method of using same Grant 6,758,006 - Walls , et al. July 6, 2 | 2004-07-06 |
Vehicle restraining device Grant 6,676,360 - Springer , et al. January 13, 2 | 2004-01-13 |
Fishing information device and method of using same Grant 6,584,722 - Walls , et al. July 1, 2 | 2003-07-01 |
Manually positioned wheel chocking apparatus Grant 6,524,053 - Hahn , et al. February 25, 2 | 2003-02-25 |
Manually Positioned Wheel Chocking Apparatus App 20020141852 - Hahn, Norbert ;   et al. | 2002-10-03 |
Force display master interface device for teleoperation Grant 6,435,794 - Springer August 20, 2 | 2002-08-20 |
Automatic outrigger for a vehicle Grant 6,394,738 - Springer May 28, 2 | 2002-05-28 |
Wheel-activated vehicle restraint system Grant RE37,570 - Springer , et al. March 5, 2 | 2002-03-05 |
Safety leg system for dock leveler Grant 6,276,016 - Springer August 21, 2 | 2001-08-21 |
Vehicle restraining device App 20010009640 - Springer, Scott L. ;   et al. | 2001-07-26 |
Vehicle restraining device Grant 6,238,163 - Springer , et al. May 29, 2 | 2001-05-29 |
Manually positioned wheel chocking apparatus Grant 6,092,970 - Hahn , et al. July 25, 2 | 2000-07-25 |
Vehicle restraint and improvements Grant 6,010,297 - Hahn , et al. January 4, 2 | 2000-01-04 |
Wheel-activated vehicle restraint system Grant 5,762,459 - Springer , et al. June 9, 1 | 1998-06-09 |
Drive screw system with nested mobile supports Grant 5,531,557 - Springer July 2, 1 | 1996-07-02 |
Releasable locking device Grant 5,297,921 - Springer , et al. March 29, 1 | 1994-03-29 |
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.