Issued Patents All Time
Showing 25 most recent of 50 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6740270 | Spin draw process of making partially oriented yarns from polytrimethylene terephthalate | Hoe Hin Chuah, Houston Brown, Kailash Dangayach, Paul Karol Casey | 2004-05-25 |
| 6702864 | Process for making high stretch and elastic knitted fabrics from polytrimethylene terephthalate | Hoe Hin Chuah, Houston Brown, Kailash Dangayach, Paul Karol Casey | 2004-03-09 |
| 6539596 | Nonwovens from polytrimethylene terephthalate based staple fibers | Donald A. Shiffler | 2003-04-01 |
| 6515174 | Preformed multi-acid adducts useful for grafting polyolefin polymers | Manuel Soler Rodriguez, Pui K. Wong, Pierre Nazareth Tu{overscore (t)}unjian, Charles L. Edwards | 2003-02-04 |
| 6448333 | Polyfunctional polyolefins | Manuel Soler Rodriguez, Pierre N. Tutunjian, Charles L. Edwards, Paul Karol Casey, Carlton E. Ash +1 more | 2002-09-10 |
| 6271306 | Water based adhesive emulsions based on multi-acid functionalized polyolefins | Manuel Soler Rodriguez | 2001-08-07 |
| 5889121 | Method for improving processability of thermoplastics | Mark L. Kasakevich, Jerry W. Secrist | 1999-03-30 |
| 5847051 | Block copolymer composition containing polypropylene and polybutene | Michael J. Modic, Mark L. Kasakevich | 1998-12-08 |
| 5623012 | Pelletizing aid for polymers | — | 1997-04-22 |
| 5594074 | Process for improving processability of ultra low melt viscosity polymer | Chin-Yuan G. Ma, James D. McCullough, Jr. | 1997-01-14 |
| 5585411 | Plastic foams made from polybutylene blends | — | 1996-12-17 |
| H1583 | Elastomeric polybutylene polymer | Dale J. Wilpers | 1996-08-06 |
| H1419 | Functionalized modified high melt flow polyolefins | Dale J. Wilpers, Robert W. Lee, William H. Korcz, Simon Mostert | 1995-02-07 |
| 5369181 | Olefinic polymer blends for improving polyolefins | — | 1994-11-29 |
| 5359004 | Cocracked polymer blend and products produced therefrom | Dale J. Wilpers | 1994-10-25 |
| 5281483 | Metallized films | — | 1994-01-25 |
| H1274 | Polypropylene-polybutylene heat sealable laminated packaging film with | — | 1994-01-04 |
| H1253 | Polymer blends | Jerry W. Secrist, William J. Graff | 1993-11-02 |
| H1213 | Polypropylene-polybutylene shrink film compositions | — | 1993-07-06 |
| 5206292 | Pelletizing aid for manufacturing polyolefins | William J. Graff | 1993-04-27 |
| H1120 | Polybutylene in recyclable material streams | Paul Karol Casey, James D. McCullough, Jr. | 1992-12-01 |
| 5128414 | Polymer packaging film and sheet capable of forming peelable seals made from ethylenic and butene-1 polymers | — | 1992-07-07 |
| 5106917 | Peelable lidstock based on polybutylene block copolymer blends | Robert W. Lee | 1992-04-21 |
| 5087667 | Film from mixture of ethylene polymer, butene polymer, propylene polymer | — | 1992-02-11 |
| 5075157 | Polypropylene-polybutylene laminated packaging film with improved tear strength | Larry K. Watkins | 1991-12-24 |