Issued Patents All Time
Showing 1–25 of 62 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 7919129 | System and method for spraying meat products with an anti-microbial agent | Kevin Mellor, Donald N. Sinnot, Gilbert L. Boldt | 2011-04-05 |
| 6121351 | Thermoplastic compositions containing anthraquinone polysulfonamide colorants | Max A. Weaver, Kay Hunt Shackelford, Samuel D. Hilbert | 2000-09-19 |
| 5780575 | Thermally stable polyesters formed utilizing antimony compound as catalysts | Andrew E. Brink, Clinton Cherry, Kay Hunt Shackelford | 1998-07-14 |
| 5750635 | Thermally stable polyesters formed utilizing antimony compounds as catalysts | Andrew E. Brink, Clinton Cherry, Kay Hunt Shackelford | 1998-05-12 |
| 5554720 | Naphthalenedicarboxylic acid polymers containing aryl thioethers and having reduced fluorescene | Max A. Weaver, David E. Mills, James T. Tanner, Jean Carroll Fleischer, L. Shane Moody | 1996-09-10 |
| 5532332 | Light-absorbing polymers | Max A. Weaver, James J. Krutak, Clarence A. Coates, Jr., Samuel D. Hilbert | 1996-07-02 |
| 5514403 | Method of substantially reducing hazardous pathogens on the surface of food products | Neil Webb, Jonathan N. Webb | 1996-05-07 |
| 5459224 | Copolyesters having improved weatherability | Samuel D. Hilbert, Max A. Weaver, Louis Thomas Germinario | 1995-10-17 |
| 5442086 | Ultraviolet light-absorbing compounds and sunscreen formulations and polymeric materials containing such compounds or residues thereof | James J. Krutak, Max A. Weaver, Clarence A. Coates, Jr., Samuel D. Hilbert, Terry Ann Oldfield +1 more | 1995-08-15 |
| 5384377 | Toners for polyesters | Max A. Weaver, Gerry Foust Rhodes, Samuel D. Hilbert, William W. Parham | 1995-01-24 |
| 5376650 | Light absorbing polymers | Max A. Weaver, James J. Krutak, Clarence A. Coates, Jr., Samuel D. Hilbert | 1994-12-27 |
| 5374419 | Ultraviolet light-absorbing compounds and sunscreen formulations and polymeric materials containing such compounds or residues thereof | James J. Krutak, Max A. Weaver, Clarence A. Coates, Jr., Samuel D. Hilbert, Terry Ann Oldfield +1 more | 1994-12-20 |
| 5372864 | Toners for polyesters | Max A. Weaver, Gerry Foust Rhodes, Samuel D. Hilbert, William W. Parham | 1994-12-13 |
| 5340910 | Process for preparing 1-cyano-3H-dibenz[f,ij]isoquinoline-2,7-diones and their use as toners for polyesters | Kim S. Chamberlin, Max A. Weaver, Samuel D. Hilbert, Donna Rice Quillen, Preston K. Salyer | 1994-08-23 |
| 5302740 | Ultraviolet light-absorbing compounds and sunscreen formulations and polymeric materials containing such compounds or residues thereof | James J. Krutak, Max A. Weaver, Clarence A. Coates, Jr., Samuel D. Hilbert, Terry Ann Oldfield +1 more | 1994-04-12 |
| 5281659 | Colored polyester compositions | Max A. Weaver, Clarence A. Coates, Jr., William W. Parham, Samuel D. Hilbert, James J. Krutak | 1994-01-25 |
| 5274072 | Polyester composition having copolymerized therein a light absorbing compound | Max A. Weaver, James J. Krutak, Clarence A. Coates, Jr., William W. Parham, Samuel D. Hilbert | 1993-12-28 |
| 5254625 | Light-absorbing polymers | Max A. Weaver, James J. Krutak, Clarence A. Coates, Jr., Samuel D. Hilbert | 1993-10-19 |
| 5252699 | Process for preparing 1-cyano-3H-dibenz[f,ij] isoquinoline-2,7-diones and their use as toners for polyesters | Kim S. Chamberlin, Max A. Weaver, Samuel D. Hilbert, Donna Rice Quillen, Preston K. Salyer | 1993-10-12 |
| 5215876 | Radiographic element with UV absorbation compound in polyester support | Max A. Weaver, Elizabeth K. Priebe, Larry K. Maier, Robert E. Dickerson | 1993-06-01 |
| 5194571 | Colored polyester compositions | Max A. Weaver, Clarence A. Coates, Jr., William W. Parham, Samuel D. Hilbert, James J. Krutak | 1993-03-16 |
| 5194463 | Light-absorbing polyurethane compositions and thermoplastic polymers colored therewith | James J. Krutak, Max A. Weaver, William W. Parham | 1993-03-16 |
| 5124388 | Films and containers of heat resistant copolyesters | Charles W. Ramsey, Sarah Jayne Webb, Joey C. Carico | 1992-06-23 |
| 5102980 | Colored polyester compositions | James J. Krutak, Max A. Weaver, Clarence A. Coates, Jr., William W. Parham, Terry Ann Oldfield +1 more | 1992-04-07 |
| 5091501 | Process for preparing 2H-1-benzopyran-2-ones and polyesters containing 2H-1-benzopyran-2-one residues | Max A. Weaver, Samuel D. Hilbert, Clarence A. Coates, Jr. | 1992-02-25 |