Issued Patents All Time
Showing 25 most recent of 26 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 7559446 | Automated dicing tool for semiconductor substrate materials | Pierre Luc Duchesne, Nicolas Tessier, Roch Thivierge, Stephane Vanier | 2009-07-14 |
| 6942351 | Forming a silver coating on a vitreous substrate | Pierre Boulanger, Christian Dauby | 2005-09-13 |
| 6749307 | Silver coated mirror | Pierre Boulanger, Christian Dauby | 2004-06-15 |
| 6565217 | Silver coated mirror | Pierre Boulanger, Christian Dauby | 2003-05-20 |
| 6251482 | Forming a silver coating on a vitreous substrate | Pierre Boulanger, Christian Dauby | 2001-06-26 |
| 6147803 | Method of forming a protective layer on a copper-free reflective metal layer | Pierre Boulanger | 2000-11-14 |
| 5838482 | Optical cell | Daniel Decroupet | 1998-11-17 |
| 5825956 | Fibre-optic cable having enhanced crushing strength | Bernard M. Missout, Herve Heude | 1998-10-20 |
| 5454493 | Apparatus for the distribution of particulate material upon a surface | Yvan Cherton | 1995-10-03 |
| 5348763 | Method of forming a polymeric matrix containing filler material | — | 1994-09-20 |
| 5258071 | Vitreous filler material for a polymeric matrix | — | 1993-11-02 |
| 5128203 | Marking comprising glass beads in a matrix | — | 1992-07-07 |
| 5100451 | Method of forming vitreous enamel from spherulized particles | Francois Toussaint | 1992-03-31 |
| 4988647 | Refractory mass and particles mixture for forming a refractory mass | Leon-Philippe Mottet, Pierre Robyn | 1991-01-29 |
| 4882367 | Articles of filled synthetic polymeric materials and glass bead filler therefore | — | 1989-11-21 |
| 4879321 | Articles of filled synthetic polymeric materials and glass bead filler therefor | — | 1989-11-07 |
| 4818574 | Process of forming a refractory mass and mixture of particles for forming such a mass | Leon-Philippe Mottet, Pierre Robyn | 1989-04-04 |
| 4761440 | Articles of filled synthetic polymeric materials and glass bead filler therefor | — | 1988-08-02 |
| 4713295 | Method of modifying the wettability of glass beads, glass beads polymeric material incorporating such glass beads, and method of applying reflective markings to a surface | — | 1987-12-15 |
| 4574109 | Compositions incorporating glass beads and methods of preparing them | — | 1986-03-04 |
| 4511618 | Laminated reflective panels | Eloi Duchene | 1985-04-16 |
| 4465734 | Composite mirror panels | Francois Toussaint | 1984-08-14 |
| 4435043 | Composite mirror panels | Guy Mertens | 1984-03-06 |
| 4431471 | Laminated panels | Guy Mertens | 1984-02-14 |
| 4337997 | Energy reflector and method of making | Joseph Sadoune | 1982-07-06 |