Issued Patents All Time
Showing 1–25 of 66 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 7300986 | Polyepoxy compounds having an amide linkage | David J. Brennan, Jerry E. White, Mary L. Dettloff | 2007-11-27 |
| 7279546 | Hydroxy-functional polyesters | Jerry E. White, Zenon Lysenko, Marvin L. Dettloff, James A. Rabon, Leonardo C. Lopez | 2007-10-09 |
| 7247684 | Network polymers comprising epoxy-terminated esters | Leonardo C. Lopez, Jerry E. White, Zenon Lysenko, Marvin L. Dettloff | 2007-07-24 |
| 6136949 | Resins containing phenylethynl-terminated compounds | Bruce L. Burton, Brenda Thies Colegrove | 2000-10-24 |
| 5736620 | Glycidyl ether compounds containing mesogenic moieties | Robert E. Hefner, Jr., Paul M. Puckett | 1998-04-07 |
| 5637669 | Epoxy resins containing discotic mesogenic moieties | Robert E. Hefner, Jr. | 1997-06-10 |
| 5621071 | Mesogenic novolacs and resins | Mark D. Newsham, Robert E. Hefner, Jr. | 1997-04-15 |
| 5612479 | Polyphenols containing mesogenic moieties as lateral substituents | Robert E. Hefner, Jr. | 1997-03-18 |
| 5602211 | Adducts of epoxy resins and active hydrogen containing compounds containing mesogenic moieties | Robert E. Hefner, Jr. | 1997-02-11 |
| 5541323 | Mesogen-containing aromatic anhydride compounds | Robert E. Hefner, Jr. | 1996-07-30 |
| 5510431 | Cure controlled catalyzed mixtures of epoxy resins and curing agents containing mesogenic moieties | Robert E. Hefner, Jr., James L. Bertram, Louis L. Walker | 1996-04-23 |
| 5491201 | Mesogenic cyclic imino ether-containing compositions and polymerization products thereof | Robert E. Hefner, Jr. | 1996-02-13 |
| 5486580 | Mesogenic novolacs and resins | Mark D. Newsham, Robert E. Hefner, Jr. | 1996-01-23 |
| 5470946 | Products resulting from polymerizing or curing polycyanates containing mesogenic moieties as lateral substituents | Robert E. Hefner, Jr. | 1995-11-28 |
| 5464912 | Amines from nitro group terminated mesogenic epoxy resin adducts with reduced hydroxyl group functionality | Robert E. Hefner, Jr. | 1995-11-07 |
| 5463091 | Diglycidyl ether of 4,4'-dihydroxy-.alpha.-methylstilbene | Robert E. Hefner, Jr., Paul M. Puckett | 1995-10-31 |
| 5460860 | Mesogen-containing biaxially oriented films | Robert E. Hefner, Jr., Peter E. Pierini, David A. Waldman, Lalitha Reddy | 1995-10-24 |
| 5458929 | Cure controlled catalyzed mixtures of epoxy resins and curing agents containing mesogenic moieties, B-staged and cured products therefrom | Robert E. Hefner, Jr., James L. Bertram, Louis L. Walker, William A. Clay | 1995-10-17 |
| 5442039 | Mesogenic polycyanates and thermosets thereof | Robert E. Hefner, Jr., Paul M. Puckett | 1995-08-15 |
| 5428125 | Mesogenic polycyanates and thermosets thereof | Robert E. Hefner, Jr., Paul M. Puckett | 1995-06-27 |
| 5424393 | Rodlike mesogenic thiirane resins (polythiiranes) | Robert E. Hefner, Jr. | 1995-06-13 |
| 5414125 | Diamino-alpha-alkylstilbenes | Robert E. Hefner, Jr. | 1995-05-09 |
| 5414121 | Adducts of epoxy resins and active hydrogen containing compounds containing mesogenic moieties | Robert E. Hefner, Jr. | 1995-05-09 |
| 5412057 | Mesogen-containing aromatic anhydride compounds | Robert E. Hefner, Jr. | 1995-05-02 |
| 5412044 | Nitro group terminated mesogenic epoxy resin adducts | Robert E. Hefner, Jr. | 1995-05-02 |