Patent | Date |
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Cross-linked organic polymer compositions and methods for controlling cross-linking reaction rate and of modifying same to enhance processability Grant 9,109,080 - Drake , et al. August 18, 2 | 2015-08-18 |
Cross-linked organic polymers for use as elastomers in high temperature applications Grant 9,109,075 - Drake , et al. August 18, 2 | 2015-08-18 |
Cross-Linked Organic Polymers For Use as Elastomers in High Temperature Applications App 20140316079 - Drake; Kerry A. ;   et al. | 2014-10-23 |
Cross-Linked Organic Polymer Compositions and Methods for Controlling Cross-Linking Reaction Rate and of Modifying Same to Enhance Processability App 20140284850 - Drake; Kerry A. ;   et al. | 2014-09-25 |
Curative coating system Grant 5,360,876 - Burgoyne, Jr. , et al. November 1, 1 | 1994-11-01 |
Ortho-alkylated bisanilines having fluorenylidene bridging groups Grant 5,055,616 - Burgoyne, Jr. , et al. October 8, 1 | 1991-10-08 |
Polyimide membranes and their use for gas separation Grant 4,954,144 - Burgoyne, Jr. , et al. September 4, 1 | 1990-09-04 |
Membranes formed from unsaturated polyimides Grant 4,952,220 - Langsam , et al. August 28, 1 | 1990-08-28 |
Unsaturated haloacetanilides Grant 4,935,053 - June 19, 1 | 1990-06-19 |
Membranes formed from unsaturated polyimides Grant 4,931,182 - Burgoyne, Jr. , et al. June 5, 1 | 1990-06-05 |
Polyimide membrane having improved flux Grant 4,897,092 - Burgoyne, Jr. , et al. January 30, 1 | 1990-01-30 |
Self- and diol reactive formaldehyde-free crosslinking monomers and their derived polymers Grant 4,864,055 - Pinschmidt, Jr. , et al. September 5, 1 | 1989-09-05 |
Cycloalkenyl aryldiamines Grant 4,845,291 - Burgoyne, Jr. , et al. * July 4, 1 | 1989-07-04 |
Self-and Hydroxyl reactive formaldehyde-free cyclic hemiamidal and hemiamide ketal crosslinking monomers Grant 4,788,288 - Pinschmidt, Jr. , et al. November 29, 1 | 1988-11-29 |
Alkylation of aromatic amines in the presence of acidic, crystalline molecular sieves Grant 4,740,620 - Dixon , et al. April 26, 1 | 1988-04-26 |
Alkenylated toluenediamines for use in preparing polyurethane/urea systems Grant 4,714,778 - Burgoyne, Jr. , et al. December 22, 1 | 1987-12-22 |
Self- and hydroxyl reactive formaldehyde-free cyclic hemiamidal and hemiamide ketal crosslinking monomers Grant 4,691,026 - Pinschmidt, Jr. , et al. September 1, 1 | 1987-09-01 |
Bis tertiary amino alkyl derivatives as solvents for acid gas removal from gas streams Grant 4,556,546 - Burgoyne, Jr. , et al. December 3, 1 | 1985-12-03 |