Tsien; Grace O.

Patent Applications and Registrations

Patent applications and USPTO patent grants for Tsien; Grace O..The latest application filed is for "one pot preparation of bimetallic catalysts for ethylene 1-olefin copolymerization".

Company Profile

0.11.5

Tsien; Grace O. - Colonia NJ

*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
Bimetallic catalyst for ethylene polymerization reactions with uniform component distribution Grant 6,855,654 - Kissin , et al. February 15, 2	2005-02-15
One pot preparation of bimetallic catalysts for ethylene 1-olefin copolymerization Grant 6,740,617 - Mink , et al. May 25, 2	2004-05-25
One pot preparation of bimetallic catalysts for ethylene 1-olefin copolymerization Grant 6,713,425 - Mink , et al. March 30, 2	2004-03-30
One pot preparation of bimetallic catalysts for ethylene 1-olefin copolymerization App 20030054946 - Mink, Robert I. ; et al.	2003-03-20
One pot preparation of bimetallic catalysts for ethylene 1-olefin copolymerization App 20030032550 - Mink, Robert I. ; et al.	2003-02-13
Bimetallic catalyst for ethylene polymerization reactions with uniform component distribution App 20030017938 - Kissin, Yury V. ; et al.	2003-01-23
Bimetallic catalyst for ethylene polymerization reactions with uniform component distribution Grant 6,486,089 - Kissin , et al. November 26, 2	2002-11-26
Process for controlling the MWD of a broad or bimodal resin in a single reactor App 20020173601 - Nowlin, Thomas E. ; et al.	2002-11-21
Process for controlling the MWD of a broad/bimodal resin in a single reactor App 20020156206 - Nowlin, Thomas E. ; et al.	2002-10-24
One pot preparation of bimetallic catalysts for ethylene 1-olefin copolymerization Grant 6,417,130 - Mink , et al. July 9, 2	2002-07-09
Process for controlling the MWD of a broad/bimodal resin in a single reactor Grant 6,410,474 - Nowlin , et al. June 25, 2	2002-06-25
Single reactor bimodal HMW-HDPE film resin with improved bubble stability Grant 5,882,750 - Mink , et al. March 16, 1	1999-03-16
Catalyst for bimodal molecular weight distribution ethylene polymers and copolymers Grant 5,614,456 - Mink , et al. March 25, 1	1997-03-25
Bimodal molecular weight distribution polyolefins Grant 5,539,076 - Nowlin , et al. July 23, 1	1996-07-23
Process for controlling the MWD of a broad/bimodal resin produced in a single reactor Grant 5,525,678 - Mink , et al. June 11, 1	1996-06-11
Multiple chromium compound-containing catalyst composition and olefin polymerization therewith Grant 5,034,364 - Kral , et al. July 23, 1	1991-07-23

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