Issued Patents All Time
Showing 51–73 of 73 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 5276106 | Thermoplastic polymer particles in liquid thermosettable resin | Gene B. Portelli, John T. Boden, Daniel M. Kaufer | 1994-01-04 |
| D341667 | Siding joint cover | Gregg A. Laurie, Larry Allen Demaree | 1993-11-23 |
| 5073595 | Epoxide resin compositions and method | Carl J. Almer | 1991-12-17 |
| 5045363 | Epoxide resin compositions and method | Carl J. Almer | 1991-09-03 |
| 4983672 | Epoxide resin compositions and method | Carl J. Almer | 1991-01-08 |
| 4980234 | Epoxide resin compositions and method | Carl J. Almer | 1990-12-25 |
| 4726881 | Method of making wet process panels of composite wood material with semi-matching contoured pressure plates | — | 1988-02-23 |
| 4716645 | Method of making building panels and the like | Raymond H. Pittman | 1988-01-05 |
| 4707534 | Glycidylethers of fluorene-containing bisphenols | — | 1987-11-17 |
| 4684678 | Epoxy resin curing agent, process, and composition | Gene B. Portelli, Jeffrey P. Tane | 1987-08-04 |
| 4622190 | Method of making wet process panels of composite wood material with semi-matching contoured pressure plates | — | 1986-11-11 |
| 4617774 | Building panel | Raymond H. Pittman | 1986-10-21 |
| 4580383 | Building panel | Raymond H. Pittman | 1986-04-08 |
| 4524181 | Curable epoxy compositions and cured resins obtained therefrom | Randall E. Adam | 1985-06-18 |
| 4521490 | Two-part epoxy composition | Alphonsus V. Pocius | 1985-06-04 |
| 4376190 | Cation complexes between cation guests and polymer hosts that contain cyclic ether units | Margaret C. Etter, Alphonsus V. Pocius, Samuel Melvin Smith | 1983-03-08 |
| 4366197 | Building wall panels and method of making the same | Charles M. Hanlon, James H. Mein | 1982-12-28 |
| 4362785 | Polymers containing 2,5-oxolanylene segments | Alan R. Katritzky | 1982-12-07 |
| 4331916 | Meter movement having reinforced armature assembly | Edward F. Scannell | 1982-05-25 |
| 4309516 | Polymers containing 2,5-oxolanylene segments | Alan R. Katritzky | 1982-01-05 |
| 4260702 | Polymers containing cyclic ether units joined through 2,6-diyl linkages | Samuel Melvin Smith | 1981-04-07 |
| 4251771 | Magnetic system for electrical current indicating meter | Carl F. Van Bennekom | 1981-02-17 |
| 4229874 | Method of mounting a pivot insert | Carl F. Van Bennekom | 1980-10-28 |