Issued Patents All Time
Showing 51–75 of 147 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 4945074 | Polymeric alkali metal silicate glass | — | 1990-07-31 |
| 4908339 | Flexible glass | — | 1990-03-13 |
| 4863518 | Production of polyol-alkali metal silicate glass emulsion | — | 1989-09-05 |
| 4859713 | Production of flame-retardant polyols | — | 1989-08-22 |
| 4824807 | Flexible alkali metal silicate glass products | — | 1989-04-25 |
| 4795765 | Process for the production of epoxy silicate products | — | 1989-01-03 |
| 4778844 | Process for the production of flame-retardant polyurethane products | — | 1988-10-18 |
| 4769396 | Process for the production of cellular organic silicate products | — | 1988-09-06 |
| 4769437 | Process for the production of phenolic resins | — | 1988-09-06 |
| 4743624 | Process for the production of flame-retardant polyurethane products | — | 1988-05-10 |
| 4737575 | Process for the production of epoxy silicate products | — | 1988-04-12 |
| 4737525 | Process for the production of thixothropic silicates and stable organic-silicate emulsions | — | 1988-04-12 |
| 4711911 | Process for the production of phenolic resins | — | 1987-12-08 |
| 4695595 | Process for the production of cellular organic silicate products | — | 1987-09-22 |
| 4663363 | Process for the production of epoxy silicate products | — | 1987-05-05 |
| 4451638 | Process for the production of alkali metal polyester silicate resinous products | — | 1984-05-29 |
| RE31340 | Process for the production of poly (polyisocyanate-polyol-alkali metal silicate) solid | — | 1983-08-09 |
| 4383089 | Process for the production of polyepoxy silicate resin | — | 1983-05-10 |
| 4383078 | Process for the production of alkali metal polyhydroxy lignin-cellulose polymer | — | 1983-05-10 |
| 4383049 | Process for the production of polyester silicate resinous products | — | 1983-05-10 |
| 4382136 | Process for the production of polyhydroxy lignin-cellulose silicate polymer | — | 1983-05-03 |
| 4380592 | Process for the production of polyhydroxy lignin-cellulose silicate polymer | — | 1983-04-19 |
| 4378441 | Process for the production of polyester silicate resinous products | — | 1983-03-29 |
| 4377674 | Process for the production of polyhydroxy lignin-cellulose silicate polymer | — | 1983-03-22 |
| 4377646 | Process for the production of foamed poly(epoxy-polyisocyanate)silicate polymers | — | 1983-03-22 |