Issued Patents All Time
Showing 25 most recent of 66 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 11953036 | Anchor assembly with toggle for hollow walls | Pierre McDuff, Alexandre Pollak, Lang Nguyen | 2024-04-09 |
| 10900512 | Anchor for hollow walls | Pierre McDuff, Richard Labelle, William A. Crossley, Lang Nguyen, Michel Villagrasa | 2021-01-26 |
| 9600092 | E-book page turning accessory | — | 2017-03-21 |
| 9587661 | Anchor assembly with toggle for hollow walls | Pierre McDuff, Alexandre Pollak, Lang Nguyen | 2017-03-07 |
| D780761 | E-book page turning accessory | — | 2017-03-07 |
| 9353782 | Anchor for hollow walls | Pierre McDuff, Richard Labelle, William A. Crossley, Lang Nguyen, Michel Villagrasa | 2016-05-31 |
| 8821094 | Anchor assembly with toggle for hollow walls | Pierre McDuff, Alexandre Pollak, Lang Nguyen | 2014-09-02 |
| 8449236 | Anchor assembly with toggle for hollow walls | Pierre McDuff, Alexandre Pollak, Lang Nguyen | 2013-05-28 |
| 7654781 | Anchor for hollow walls | Pierre McDuff, Richard Labelle, William A. Crossley, Lang Nguyen, Michel Villagrasa | 2010-02-02 |
| 6676350 | Threaded ceiling hook with anti rotation washer | Thomas W. McSherry, Pierre McDuff, Lang Nguyen-Huu, Michel Villagrasa | 2004-01-13 |
| D457419 | Ceiling hook | Thomas W. McSherry, Pierre McDuff, Lang Nguyen-Huu, Michel Villagrasa | 2002-05-21 |
| 5309061 | Compact fluorescent lamp having incandescent lamp starting aid | Scott M. Hardenstine, Peter R. Gagnon | 1994-05-03 |
| 5274305 | Low pressure mercury discharge lamp with thermostatic control of mercury vapor pressure | — | 1993-12-28 |
| 5239229 | Glow discharge lamp with auxiliary electrode for mounting getter thereon | — | 1993-08-24 |
| 5237240 | Mercury vapor discharge lamp containing device for heating amalgam-forming material | — | 1993-08-17 |
| 5218269 | Negative glow discharge lamp having wire anode | — | 1993-06-08 |
| 5126630 | Tri-model thermal switch and preheat lamp containing same | — | 1992-06-30 |
| 5066892 | Glow discharge lamp with incandescent filament | Radomir Lagushenko, Jakob Maya | 1991-11-19 |
| 5059864 | Negative glow lamp | Paul A. Thibault, Tom Haraden | 1991-10-22 |
| 5039908 | Tri-model thermal switch and preheat lamp containing same | — | 1991-08-13 |
| 5027030 | Glow discharge lamp having zero anode voltage drop | Radomir Lagushenko, Jakob Maya | 1991-06-25 |
| 5025190 | Glow discharge lamp | Paul A. Thibault, Radomir Lagushenko, Jakob Maya | 1991-06-18 |
| 5017831 | Glow discharge lamp with getter material on anode | John F. Waymouth | 1991-05-21 |
| 5001394 | Glow discharge lamp containing thermal switch for producing double hot spots on cathode | — | 1991-03-19 |
| 4978180 | Tri-model type circuit breaker and rapid-start fluorescent lamp containing same | Carlo S. Bessone | 1990-12-18 |