Dean; Barry D.

Patent Applications and Registrations

Patent applications and USPTO patent grants for Dean; Barry D..The latest application filed is for "process for preparing polyarylate from an ester derivative of a dihydric phenol".

Company Profile

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Dean; Barry D. - Belle Mead NJ
Dean; Barry D. - Broomall PA
Dean; Barry D. - Springfield PA

*profile and listings may contain filings by different individuals or companies with the same name. Review application materials to confirm ownership/assignment.

Patent Activity

Patent	Date
Process for preparing polyarylate from an ester derivative of a dihydric phenol Grant 4,978,739 - Amone , et al. December 18, 1	1990-12-18
Polyarylate-polyamide block copolymers Grant 4,937,297 - Dean June 26, 1	1990-06-26
Carbonamide modified thermoplastic elastomer-polyoxazoline molding compositions Grant 4,753,987 - Dean June 28, 1	1988-06-28
Polymer composition containing polycarbonate, a styrenic/maleimide/cyclic anhydride terpolymer and a terpolymer grafted to a polymer matrix Grant 4,749,746 - Dean , et al. June 7, 1	1988-06-07
Diels-Alder graft polymers Grant 4,731,418 - Dean March 15, 1	1988-03-15
Molding composition containing functionalized thermoplastic rubber and method Grant 4,650,828 - Dean March 17, 1	1987-03-17
Moldable polyester-sulfone thermoplastic resin Grant 4,614,767 - Dean September 30, 1	1986-09-30
Molding composition containing functionalized thermoplastic rubber and method Grant 4,614,765 - Dean September 30, 1	1986-09-30
Elastomer having random peroxide functionality and method Grant 4,593,074 - Dean June 3, 1	1986-06-03
Thermodynamically miscible polymer compositions Grant 4,588,774 - Dean May 13, 1	1986-05-13
Molding composition which contains a .gamma.-sultone derivative of an EPDM rubber Grant 4,568,724 - Dean February 4, 1	1986-02-04
Polyether sulfone resin containing molding composition and method Grant 4,562,231 - Dean December 31, 1	1985-12-31
Polyamide-impact modified styrenic polyblends Grant 4,528,326 - Dean July 9, 1	1985-07-09

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