Issued Patents All Time
Showing 1–25 of 32 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 5633334 | Ethylene-vinyl acetate emulsions with an improved balance of adhesive properties | James L. Walker, Josephine M. Rosenski | 1997-05-27 |
| 5565062 | EVA polymers for use as beater saturants | David R. Nass, James L. Walker | 1996-10-15 |
| 5540987 | Emulsion binders containing low residual formaldehyde and having improved tensile strength | James L. Walker, Ronald Joseph Pangrazi | 1996-07-30 |
| 5501851 | Emulsion polymers for use in hair fixatives | John C. Leighton, Sirisoma Wanigatunga, Natalie A. Morawsky | 1996-03-26 |
| 5439960 | Woodworking adhesives based on multistage emulsion polymer | George Hespe | 1995-08-08 |
| 5434216 | Woodworking latex adhesives with improved water, heat and creep resistance | Pravin Kukkala, John W. Walker | 1995-07-18 |
| 5391608 | Woodworking adhesives based on multistage emulsion polymer | George Hespe | 1995-02-21 |
| 5278211 | Woodworking adhesive composition containing vinyl acetate and N-(2,2-dialkoxy-hydroxy)ethyl acrylamide | Rama S. Chandran, Carmine P. Iovine, John C. Leighton, Pravin Kukkala | 1994-01-11 |
| 5258477 | Monomers and polymers containing acetal and aldehyde groups | John J. Tsai, Patrick G. Jobe, Robert L. Billmers, Rama S. Chandran, Michael T. Sarkis | 1993-11-02 |
| 5252663 | Formaldehyde-free crosslinking emulsion polymer systems based on vinyl ester dialkoxyhydroxyethyl acrylamide co- and terpolymers | Rama S. Chandran, Carmine P. Iovine, John C. Leighton, Malcolm F. Hallam, Pravin Kukkala | 1993-10-12 |
| 5239008 | Graft polymerization process using microfluidization in an aqueous emulsion system | Sirisoma Wanigatunga | 1993-08-24 |
| 5120785 | Ethylene vinyl acetate polymers for latex caulks | James L. Walker | 1992-06-09 |
| 5030507 | Formaldehyde-free nonwoven binder composition | Sirisoma Wanigatunga | 1991-07-09 |
| 5026765 | Emulsion binder for carpet and carpet tiles | Howard G. Katz, David Lunsford | 1991-06-25 |
| 4961993 | Ethylene vinyl acetate-dioctyl maleate-2-ethylhexyl acrylate interpolymers | — | 1990-10-09 |
| 4957806 | Heat resistant acrylic binders for nonwovens | Ronald Joseph Pangrazi, James L. Walker | 1990-09-18 |
| 4942086 | Two-stage heat resistant binders for nonwovens | James John Walker, Ronald Joseph Pangrazi | 1990-07-17 |
| 4939220 | Ethylene vinyl acetate-dioctyl maleate-2-ethylhexyl acrylate interpolymers | — | 1990-07-03 |
| 4911960 | Laminating adhesive for film/paper microwavable products | James L. Walker, Terence Barnhart | 1990-03-27 |
| 4908268 | Ethylene vinyl acetate-dioctyl maleate-2-ethylhexyl acrylate interpolymers | — | 1990-03-13 |
| 4892917 | Adhesive compositions for use on vinyl substrates | — | 1990-01-09 |
| 4866119 | Textile coatings based on eva-maleate copolymers | — | 1989-09-12 |
| 4829139 | Pressure sensitive adhesives comprising ethylene vinyl acetate dioctyl maleate terpolymers | — | 1989-05-09 |
| 4826938 | Substrates coated with pressure sensitive adhesives comprising ethylene vinyl acetate dioctyl maleate polymers | — | 1989-05-02 |
| 4822676 | Pressure sensitive adhesive compositions for use on vinyl substrates | — | 1989-04-18 |