U.S. patent number D388,689 [Application Number D/063,463] was granted by the patent office on 1998-01-06 for window lock handle and escutcheon. This patent grant is currently assigned to Truth Hardware Corporation. Invention is credited to Leonard P. Bauman, Peter E. Braun, Eric P. Heim, Joseph P. Landherr.
United States Patent | D388,689 |
Bauman , et al. | January 6, 1998 |
Inventors: | Bauman; Leonard P. (Byron, MN), Heim; Eric P. (Owatonna, MN), Braun; Peter E. (Faribault, MN), Landherr; Joseph P. (Rose Creek, MN) |
---|---|
Assignee: | Truth Hardware Corporation
(Owatonna, MN) |
Appl. No.: | D/063,463 |
Filed: | December 9, 1996 |
Current U.S. Class: | D8/337 |
Current International Class: | 0807 |
Field of Search: | ;D8/336,337,338,330,331 ;70/88-90,111 ;292/240,241,DIG.33 |
D209901 | January 1968 | Fredricksen |
D211452 | June 1968 | Petrell |
D316509 | April 1991 | Nolte |
D334132 | March 1993 | Wobschall et al. |
D372416 | August 1996 | Campbell et al. |
1637865 | August 1927 | Levan |
4095829 | June 1978 | Van Klompenburg |
4621847 | November 1986 | Paulson et al. |
4991886 | February 1991 | Nolte et al. |
5087087 | February 1992 | Vetter et al. |
5118145 | June 1992 | Tucker |
5301989 | April 1994 | Dallmann et al. |
5489131 | February 1996 | Blom |
Truth Brochure "Multi Gard.TM. Sash Lock", p. 10. . Truth Brochure "Sash Lock", p. 2.1. . Truth Brochure "Non-Handed, Low Profile Sash Lock", p. 2.2. . Truth Brochure "Home Gard.TM. Sash Lock", p. 2.3. . Truth Brochure "Locking Handle", p. 2.7. . Truth Brochure "Multi-Point Locking System", p. 2.8. . Truth Brochure "Entrygard.RTM. Sash Lock", p. 11. . Truth Brochure "Non-Handed, Low Profile Sash Lock", p. 12. . Truth Brochure "Sash Lock", p. 13. . Truth Brochure "Concealed Casement Hardware-Lock", p. 13. . Truth Brochure "Locking Handle", p. 14. . Truth Brochure "Multi-Point Locking System", p. 20.1d.. |
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.