Yau; Wallace W.

Patent Applications and Registrations

Patent applications and USPTO patent grants for Yau; Wallace W..The latest application filed is for "ethylene-based polymers and processes to make the same".

Company Profile

2.32.22

Yau; Wallace W. - Las Vegas NV US
Yau; Wallace W. - Pearland TX US
Yau; Wallace W. - Mason OH
Yau; Wallace W. - Newark DE
Yau; Wallace W. - Wilmington DE

*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
Chromatography of polymers Grant 10,274,465 - Cong , et al.	2019-04-30
Ethylene-based polymers and processes to make the same Grant 9,303,107 - Karjala , et al. April 5, 2	2016-04-05
LDPE enabling high output and good optics when blended with other polymers Grant 9,243,087 - Karjala , et al. January 26, 2	2016-01-26
Long chain branched (LCB), block, or interconnected copolymers of ethylene in combination with one other polymer Grant 9,169,343 - Demirors , et al. October 27, 2	2015-10-27
LDPE for use as a blend component in shrinkage film applications Grant 9,068,032 - Karjala , et al. June 30, 2	2015-06-30
Ethylene-based Polymers And Processes To Make The Same App 20150112039 - Karjala; Teresa P. ; et al.	2015-04-23
Ethylene-based polymers and processes to make the same Grant 8,916,667 - Karjala , et al. December 23, 2	2014-12-23
Ethylene-based polymers and processes to make the same Grant 8,871,887 - Karjala , et al. October 28, 2	2014-10-28
High pressure low density polyethylene resins with improved optical properties produced through use of highly active chain transfer agents Grant 8,859,704 - Karjala , et al. October 14, 2	2014-10-14
Ethylene-based polymers and processes to make the same Grant 8,822,601 - Karjala , et al. September 2, 2	2014-09-02
Long Chain Branched (lcb), Block, Or Interconnected Copolymers Of Ethylene In Combination With One Other Polymer App 20140213735 - Demirors; Mehmet ; et al.	2014-07-31
High Pressure Low Density Polyethylene Resins With Improved Optical Properties Produced Through Use Of Highly Active Chain Transfer Agents App 20140135459 - Karjala; Teresa P. ; et al.	2014-05-15
Process to make long chain branched (LCB), block, or interconnected copolymers of ethylene Grant 8,722,817 - Karjala , et al. May 13, 2	2014-05-13
Long chain branched (LCB), block or interconnected copolymers of ethylene in combination with one other polymer Grant 8,697,807 - Demirors , et al. April 15, 2	2014-04-15
Ethylene-based Polymers And Processes To Make The Same App 20140094533 - Karjala; Teresa P. ; et al.	2014-04-03
Chromatography Of Polymers App 20140090453 - Cong; Rongjuan ; et al.	2014-04-03
Ethylene-based Polymers And Processes To Make The Same App 20140094583 - Karjala; Teresa P. ; et al.	2014-04-03
Long Chain Branched (lcb), Block Or Interconnected Copolymers Of Ethylene In Combination With One Other Polymer App 20140024775 - Demirors; Mehmet ; et al.	2014-01-23
Ethylene-based Polymers And Processess To Make The Same App 20130261265 - Karjala; Teresa P. ; et al.	2013-10-03
Long chain branched (LCB), block, or interconnected copolymers of ethylene in combination with one other polymer Grant 8,541,519 - Demirors , et al. September 24, 2	2013-09-24
Polyolefin resin blends for crack-resistant pipe Grant 8,475,898 - Wang , et al. July 2, 2	2013-07-02
High pressure low density polyethylene resins with improved optical properties produced through use of highly active chain transfer agents Grant 8,415,442 - Karjala , et al. April 9, 2	2013-04-09
Long Chain Branched (lcb), Block, Or Interconnected Copolymers Of Ethylene In Combination With One Other Polymer App 20120245287 - Demirors; Mehmet ; et al.	2012-09-27
Long chain branched (LCB), block or interconnected copolymers of ethylene in combination with one other polymer Grant 8,202,958 - Demirors , et al. June 19, 2	2012-06-19
Ldpe For Use As A Blend Component In Shrinkage Film Applications App 20120130019 - Karjala; Teresa P. ; et al.	2012-05-24
Bimodal Polyethylene Process And Products App 20120123067 - MEHTA; Sameer D. ; et al.	2012-05-17
High Pressure Low Density Polyethylene Resins With Improved Optical Properties Produced Through Use Of Highly Active Chain Transfer Agents App 20110178253 - Karjala; Teresa P. ; et al.	2011-07-21
Process To Make Long Chain Branched (lcb), Block, Or Interconnected Copolymers Of Ethylene App 20110130533 - Karjala; Teresa P. ; et al.	2011-06-02
Long Chain Branched (lcb), Block Or Interconnected Copolymers Of Ethylene In Combination With One Other Polymer App 20110021713 - Demirors; Mehmet ; et al.	2011-01-27
Novel Ldpe Enabling High Output And Good Optics When Blended With Other Polymers App 20100317804 - Karjala; Teresa P. ; et al.	2010-12-16
Process To Make Long Chain Branched (lcb), Block, Or Interconnected Copolymers Of Ethylene App 20100311927 - Karjala; Teresa P. ; et al.	2010-12-09
Long Chain Branched (lcb), Block Or Interconnected Copolymers Of Ethylene In Combination With One Other Polymer App 20100168330 - Demoirors; Mehmet ; et al.	2010-07-01
High Pressure Low Density Polyethylene Resins With Improved Optical Properties Produced Through Use Of Highly Active Chain Transfer Agents App 20100087606 - Karjala; Teresa P. ; et al.	2010-04-08
Bimodal polyethylene process and products App 20090304966 - Mehta; Sameer D. ; et al.	2009-12-10
Polyolefin compositions Grant 7,538,173 - Schwab , et al. May 26, 2	2009-05-26
Polyolefin resin blends for crack-resistant pipe App 20090061135 - Wang; Shaotian ; et al.	2009-03-05
Polyolefin compositions App 20070117946 - Schwab; Thomas J. ; et al.	2007-05-24
Osmotic method for determining the molecular weight of solutes in solution with a solvent Grant 4,972,701 - Yau November 27, 1	1990-11-27
Viscosity detection method for liquid chromatography systems with carrier liquids having time-varying viscosity Grant 4,876,882 - Yau October 31, 1	1989-10-31
Differential pressure capillary viscometer Grant 4,793,174 - Yau December 27, 1	1988-12-27
Apparatus and method for sedimentation field flow fractionation Grant 4,448,679 - Dilks, Jr. , et al. May 15, 1	1984-05-15
Sedimentation field flow fractionation channel and method Grant 4,446,014 - Dilks, Jr. , et al. May 1, 1	1984-05-01
Rotor for sedimentation field flow fractionation Grant 4,285,809 - Dilks, Jr. , et al. August 25, 1	1981-08-25
Method and apparatus for field flow fractionation Grant 4,285,810 - Kirkland , et al. August 25, 1	1981-08-25
Bimodal chromatographic resolving zone Grant 4,160,728 - Kirkland , et al. July 10, 1	1979-07-10

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