CW

Carl L. Willis

KP Kraton Polymers: 64 patents #1 of 194Top 1%
Shell Oil Compny: 57 patents #20 of 4,423Top 1%
ST Stepan: 2 patents #85 of 221Top 40%
CU Cornell University: 1 patents #786 of 1,984Top 40%
KR Kraton: 1 patents #26 of 52Top 50%
📍 Houston, TX: #30 of 21,073 inventorsTop 1%
🗺 Texas: #253 of 125,132 inventorsTop 1%
Overall (All Time): #8,169 of 4,157,543Top 1%
132
Patents All Time

Issued Patents All Time

Showing 26–50 of 132 patents

Patent #TitleCo-InventorsDate
8058353 Sulfonated block copolymers method for making same, and various uses for such block copolymers Dale L. Handlin, Jr., Scott R. Trenor, Brian D. Mather 2011-11-15
8003733 Process for preparing sulfonated block copolymers and various uses for such block copolymers Dale L. Handlin, Jr., Scott R. Trenor, Brian D. Mather 2011-08-23
7981970 Sulfonated block copolymers having acrylic esterand methacrylic ester interior blocks, and various uses for such blocks, and various uses for such block copolymers Dale L. Handlin, Jr., Scott R. Trenor, Brian D. Mather 2011-07-19
7977432 Functionalized block copolymers, method for making same, and various uses for such block copolymers Robert C. Bening, Dale L. Handlin, Jr., Scott R. Trenor 2011-07-12
7919565 Composition containing sulfonated block copolymers and articles made therefrom Dale L. Handlin, Jr., Scott R. Trenor, Brian D. Mather 2011-04-05
7887926 Triblock polymers and polymer coatings Christopher K. Ober, Craig J. Weinman, Daewon Park, Dale L. Handlin, Jr. 2011-02-15
7858693 Unhydrogenated block copolymer compositions Kathryn Wright, Dale L. Handlin, Jr. 2010-12-28
7847022 Articles prepared from controlled distribution block copolymers Kathryn Wright, Dale L. Handlin, Jr., Margaret Clawson, Hendrik de Groot, Huan Yang +1 more 2010-12-07
7737224 Sulfonated block copolymers, method for making same, and various uses for such block copolymers Dale L. Handlin, Jr., Scott R. Trenor, Brian D. Mather 2010-06-15
7625979 Process for preparing block copolymer and resulting composition Harvey E. Atwood, Robert C. Bening, Mark Hageman, Dale L. Handlin, Jr., Adrie A. van der Huizen +1 more 2009-12-01
7592390 Hydrogenated block copolymer compositions Robert C. Bening, Hendrik de Groot, Dale L. Handlin, Jr., Xavier Muyldermans, Kathryn Wright 2009-09-22
7585916 Block copolymer compositions Kathryn Wright, Tomomi Nishi, Norio Masuko, Dale L. Handlin, Jr., Robert C. Bening 2009-09-08
7582702 Block copolymer compositons Kathryn Wright, Tomomi Nishi, Norio Masuko, Dale L. Handlin, Jr., Robert C. Bening 2009-09-01
7550537 Organo-dilithium compound and process for preparing the same Daniel E. Goodwin, Grant Wesley Haddix, Pierre N. Tutunjian, Joy P. Cocchiara, Harvey E. Atwood +1 more 2009-06-23
7449518 High temperature block copolymers and process for making same Robert C. Bening, Xavier Muyldermans 2008-11-11
7332542 Block copolymers and method for making same Robert C. Bening, Dale L. Handlin, Jr., Larry L. Sterna 2008-02-19
7285596 Anionic polymerization diinitiator and process for preparing same Daniel E. Goodwin, Grant Wesley Haddix, Pierre N. Tutunjian, Joy P. Cocchiara, Harvey E. Atwood +1 more 2007-10-23
7282536 Block copolymers and method for making same Dale L. Handlin, Jr. 2007-10-16
7267855 Articles prepared from hydrogenated controlled distribution block copolymers Dale L. Handlin, Jr., Margaret Clawson, Hendrik de Groot, Keith Eiden 2007-09-11
7244785 Block copolymers and method for making same Robert C. Bening, Dale L. Handlin, Jr., Larry L. Sterna 2007-07-17
7223816 Solvent-free, hot melt adhesive composition comprising a controlled distribution block copolymer Dale L. Handlin, Jr., Caroline Rita Nicole Maes 2007-05-29
7220798 Process for preparing block copolymer and resulting composition Harvey E. Atwood, Robert C. Bening, Mark Hageman, Dale L. Handlin, Jr., Adrie A. van der Huizen +1 more 2007-05-22
RE39617 Butadiene polymers having terminal functional groups Dale L. Handlin, Jr., Daniel E. Goodwin, David J. St. Clair, John D. Wilkey, Michael J. Modic +1 more 2007-05-08
RE39559 Butadiene polymers having terminal functional groups Dale L. Handlin, Jr., Daniel E. Goodwin, David J. St. Clair, John D. Wilkey, Michael J. Modic +1 more 2007-04-10
7169850 Block copolymers and method for making same Dale L. Handlin, Jr. 2007-01-30