Hendrickson; Leslie B.
Patent Applications and Registrations
Patent applications and USPTO patent grants for Hendrickson; Leslie B..The latest application filed is for "sliding fenestration assembly with lineal tilt latch actuator".
- Hendrickson; Leslie B. - Roseau MN
| Patent | Date |
|---|---|
| Sliding Fenestration Assembly With Lineal Tilt Latch Actuator App 20100018123 - Hendrickson; Leslie B. | 2010-01-28 |
| Window sash position maintainer Grant 6,938,373 - Wong , et al. September 6, 2 | 2005-09-06 |
| Window assembly with latch track and method therefor App 20050172561 - Wong, Lenny ; et al. | 2005-08-11 |
| Window sash position maintainer App 20040148863 - Wong, Lenny ; et al. | 2004-08-05 |
| Window jamb component assembly App 20040139659 - Hendrickson, Leslie B. ; et al. | 2004-07-22 |
| Window jamb having uniform appearance Grant 6,684,571 - Hendrickson , et al. February 3, 2 | 2004-02-03 |
| Actuator for window sash retention mechanism App 20040003541 - Wong, Lenny ; et al. | 2004-01-08 |
| Window sash position maintainer Grant 6,672,009 - Wong , et al. January 6, 2 | 2004-01-06 |
| Rotatable actuator for latches of a window sash Grant 6,588,150 - Wong , et al. July 8, 2 | 2003-07-08 |
| Window jamb component assembly App 20020023387 - Hendrickson, Leslie B. ; et al. | 2002-02-28 |
| Window jamb component assembly Grant 6,305,126 - Hendrickson , et al. October 23, 2 | 2001-10-23 |
| Window sash position maintainer Grant 6,141,913 - Wong , et al. November 7, 2 | 2000-11-07 |
| Glazing system Grant 5,222,339 - Hendrickson , et al. June 29, 1 | 1993-06-29 |
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.
| 