Issued Patents All Time
Showing 1–12 of 12 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6706845 | Low formaldehyde emission phenol-formaldehyde resin and method for manufacture thereof | W. Hayes Ingram, Mary Letchas | 2004-03-16 |
| 6379814 | Cyclic urea-formaldehyde prepolymer for use in phenol-formaldehyde and melamine-formaldehyde resin-based binders | F. C. Dupre, Millard E. Foucht, William P. Freese, Kurt D. Gabrielson, Benjamin D. Gapud +5 more | 2002-04-30 |
| 6369171 | Cyclic urea-formaldehyde prepolymer for use in phenol-formaldehyde and melamine-formaldehyde resin-based binders | Frederick C. Dupre, Jr., Millard E. Foucht, William P. Freese, Kurt D. Gabrielson, Benjamin D. Gapud +5 more | 2002-04-09 |
| 6245438 | Cyclic urea-formaldehyde prepolymer for use in phenol-formaldehyde and melamine-formaldehyde resin-based binders | F. C. Dupre, Millard E. Foucht, William P. Freese, Kurt D. Gabrielson, Benjamin D. Gapud +5 more | 2001-06-12 |
| 6114491 | Cyclic urea-formaldehyde prepolymer for use in phenol-formaldehyde and melamine-formaldehyde resin-based binders | F. C. Dupre, Millard E. Foucht, William P. Freese, Kurt D. Gabrielson, Benjamin D. Gapud +5 more | 2000-09-05 |
| 6102995 | High performance intumescent system for imparting heat/flame resistance to thermally unstable substrates | David A. Hutchings, Shahid P. Qureshi, Millard E. Foucht, Richard D. Sampson | 2000-08-15 |
| 5866642 | Reactive phenolic resin modifier | Gene F. Baxter, Frederick C. Dupre, Jr. | 1999-02-02 |
| 5401588 | Gypsum microfiber sheet material | Chad E. Garvey, David A. Hutchings, Richard F. Pennock | 1995-03-28 |
| 5393849 | Curable polyester/polyamino compositions | Ramji Srinivasan, David A. Hutchings | 1995-02-28 |
| 5344909 | Latent catalyzed phenolic resole resin composition | David A. Hutchings, Richard F. Pennock | 1994-09-06 |
| 5243015 | Latent catalyzed phenolic resole resin composition | David A. Hutchings, Richard F. Pennock | 1993-09-07 |
| 4977231 | Phenolic resin containing a latent hardening agent comprising the carbamate reaction product of a cyclic | Gene F. Baxter | 1990-12-11 |