Wegrzyn; Joseph S.
Patent Applications and Registrations
Patent applications and USPTO patent grants for Wegrzyn; Joseph S..The latest application filed is for "emergency lighting fixture having adjustable reflector and lamp assembly".
- Wegrzyn; Joseph S. - Milford CT
- Wegrzyn; Joseph S. - Stratford CT
| Patent | Date |
|---|---|
| Emergency lighting fixture having adjustable reflector and lamp assembly Grant 7,147,348 - Heaton , et al. December 12, 2 | 2006-12-12 |
| Adjustable double-arcuate reflector for an emergency lighting fixture Grant 7,093,957 - Heaton , et al. August 22, 2 | 2006-08-22 |
| Adjustable double-arcuate reflector for an emergency lighting fixture App 20050259426 - Heaton, Thomas K. ; et al. | 2005-11-24 |
| Emergency lighting fixture having adjustable reflector and lamp assembly App 20050259447 - Heaton, Thomas K. ; et al. | 2005-11-24 |
| Combination emergency lighting device and exit sign Grant D406,279 - LaRosa , et al. March 2, 1 | 1999-03-02 |
| Sign having a curved face Grant D402,316 - Evarts , et al. December 8, 1 | 1998-12-08 |
| Fixed lens emergency lighting unit Grant D357,997 - Wegrzyn , et al. May 2, 1 | 1995-05-02 |
| Exit sign Grant D344,983 - Wegrzyn March 8, 1 | 1994-03-08 |
| Female electrical connector Grant D314,751 - Wegrzyn , et al. February 19, 1 | 1991-02-19 |
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