Baerveldt, Konrad
Patent Applications and Registrations
Patent applications and USPTO patent grants for Baerveldt, Konrad.The latest application filed is for "expansion and seismic joint covers".
- Baerveldt, Konrad - Toronto CA
- Baerveldt, Konrad - Ontario CA
- Baerveldt; Konrad - Thornhill CA
| Patent | Date |
|---|---|
| Expansion and seismic joint covers App 20050005553 - Baerveldt, Konrad | 2005-01-13 |
| Hydrophilic joint seal App 20040066006 - Baerveldt, Konrad | 2004-04-08 |
| Hydrophilic joint seal Grant 6,685,196 - Baerveldt February 3, 2 | 2004-02-03 |
| Expansion and seismic joint covers App 20030110723 - Baerveldt, Konrad | 2003-06-19 |
| Expansion and seismic joint covers Grant 6,532,708 - Baerveldt March 18, 2 | 2003-03-18 |
| Joint filler Grant 5,935,695 - Baerveldt August 10, 1 | 1999-08-10 |
| Joint seal retaining element Grant 5,628,857 - Baerveldt May 13, 1 | 1997-05-13 |
| Joint seal retaining element Grant 5,584,152 - Baerveldt December 17, 1 | 1996-12-17 |
| Extruded thermoplastic elastomer expansion joint Grant 5,338,130 - Baerveldt August 16, 1 | 1994-08-16 |
| Extruded thermoplastic elastomer expansion joint retainer Grant 5,213,441 - Baerveldt May 25, 1 | 1993-05-25 |
| Joint sealant Grant 5,130,176 - Baerveldt July 14, 1 | 1992-07-14 |
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