Den Doelder; Cornelis F. J.

Patent Applications and Registrations

Patent applications and USPTO patent grants for Den Doelder; Cornelis F. J..The latest application filed is for "tri-functional long-chain branched polyolefin".

Company Profile

15.31.28

Den Doelder; Cornelis F. J. - Terneuzen NL
Den Doelder; Cornelis F J - Terneuzen NL
Den Doelder; Cornelis F.J. - Ijzendijke NL

*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
Tri-functional Long-chain Branched Polyolefin App 20220227905 - Froese; Robert D. J. ; et al.	2022-07-21
Low density ethylene-based polymers for low speed extrusion coating operations Grant 11,111,322 - Den Doelder , et al. September 7, 2	2021-09-07
Artificial turfs and method of making the same Grant 11,041,258 - Lopez , et al. June 22, 2	2021-06-22
Breathable films and method of making the same Grant 11,028,241 - Bonavoglia , et al. June 8, 2	2021-06-08
Low density ethylene-based polymers with high melt strength Grant 10,975,179 - Berbee , et al. April 13, 2	2021-04-13
Breathable Films And Method Of Making The Same App 20210009770 - Bonavoglia; Barbara ; et al.	2021-01-14
Methods for producing low volatile tubular low density ethylene-based polymers for clean extrusion coating processing Grant 10,815,321 - Den Doelder , et al. October 27, 2	2020-10-27
Polyethylene composition, method of making the same, and films made therefrom Grant 10,800,908 - Den Doelder , et al. October 13, 2	2020-10-13
Ethylene-based polymers with low hexane extractables and low densities Grant 10,730,973 - Berbee , et al.	2020-08-04
Low Density Ethylene-based Polymers For Low Speed Extrusion Coating Operations App 20200207889 - Den Doelder; Cornelis F.J. ; et al.	2020-07-02
Process to Make High Density Ethylene-Based Polymer Compositions with High Melt Strength App 20200087492 - Den Doelder; Cornelis F.J. ; et al.	2020-03-19
Low density ethylene-based polymer compositions with high melt strength and mid-high density control Grant 10,538,652 - Den Doelder , et al. Ja	2020-01-21
Process for producing ethylene-based polymers with low hexane extractables Grant 10,494,460 - Berbee , et al. De	2019-12-03
Process for producing ethylene-based polymers with reduced gel counts and low reactor fouling Grant 10,435,489 - Berbee , et al. O	2019-10-08
Compositions containing low density ethylene-based polymers with high melt strength and films formed from the same Grant 10,358,543 - den Doelder , et al.	2019-07-23
Ethylene-based polymers with low hexane extractables Grant 10,358,512 - Hinrichs , et al.	2019-07-23
Low density ethylene-based polymers with broad molecular weight distributions and low extractables Grant 10,301,403 - Berbee , et al.	2019-05-28
Low density ethylene-based compositions with improved melt strength, output, and mechanical properties Grant 10,287,423 - den Doelder , et al.	2019-05-14
Artificial Turfs And Method Of Making The Same App 20190078235 - Lopez; David ; et al.	2019-03-14
Polyethylene Composition, Method Of Making The Same, And Films Made Therefrom App 20190062540 - Den Doelder; Cornelis F.J. ; et al.	2019-02-28
Ethylene-Based Polymers with Low Hexane Extractables and Low Densities App 20190002606 - Berbee; Otto J. ; et al.	2019-01-03
Low Density Ethylene-based Polymer Compositions With High Melt Strength And Mid-high Density Control App 20180346697 - Den Doelder; Cornelis F.J. ; et al.	2018-12-06
Low Density Ethylene-based Polymers With High Melt Strength App 20180319910 - Berbee; Otto J. ; et al.	2018-11-08
Process for Producing Ethylene-Based Polymers with Reduced Gel Counts and Low Reactor Fouling App 20180265611 - Berbee; Otto ; et al.	2018-09-20
Ethylene-based Polymers With Low Hexane Extractables App 20180127523 - Hinrichs; Stefan ; et al.	2018-05-10
Tubular low density ethylene-based polymers with improved balance of extractables and melt elasticity Grant 9,963,524 - Den Doelder , et al. May 8, 2	2018-05-08
Low Density Ethylene-based Compositions With Improved Melt Strength, Output, And Mechanical Properties App 20180118929 - den Doelder; Cornelis F. J. ; et al.	2018-05-03
Ethylene-Based Polymers with Low Hexane Extractables App 20180112017 - Berbee; Otto J. ; et al.	2018-04-26
Tubular Low Density Ethylene-Based Polymers with Improved Balance of Extractables and Melt Elasticity App 20170362356 - Den Doelder; Cornelis F.J. ; et al.	2017-12-21
Low density ethylene-based polymer compositions with high melt strength and mid-high density control Grant 9,828,496 - den Doelder , et al. November 28, 2	2017-11-28
Low density ethylene-based compositions with improved melt strength, output, and mechanical properties Grant 9,809,701 - den Doelder , et al. November 7, 2	2017-11-07
Low Density Ethylene-based Polymers With Broad Molecular Weight Distributions And Low Extractables App 20170283526 - Berbee; Otto J. ; et al.	2017-10-05
Tubular low density ethylene-based polymers with improved balance of extractables and melt elasticity Grant 9,765,160 - Den Doelder , et al. September 19, 2	2017-09-19
Low density ethylene-based polymers with broad molecular weight distributions and low extractables Grant 9,683,058 - Berbee , et al. June 20, 2	2017-06-20
Low density ethylene-based polymer compositions with good melt strength and high density Grant 9,637,656 - Zuercher , et al. May 2, 2	2017-05-02
Polymerization process to make low density polyethylene Grant 9,534,064 - Berbee , et al. January 3, 2	2017-01-03
Low Density Ethylene-based Polymers With High Melt Strength App 20160319053 - Berbee; Otto J. ; et al.	2016-11-03
Tubular Low Density Ethylene-Based Polymers with Improved Balance of Extractables and Melt Elasticity App 20160304638 - Den Doelder; Cornelis F.J. ; et al.	2016-10-20
Pre-Stretched Packaging Film App 20160279913 - Manrique; Antonio ; et al.	2016-09-29
Low density ethylene-based polymers with high melt strength Grant 9,394,389 - Berbee , et al. July 19, 2	2016-07-19
Compositions Containing Low Density Ethylene-based Polymers With High Melt Strength And Films Formed From The Same App 20160137822 - den Doelder; Cornelis F.J. ; et al.	2016-05-19
Low density ethylene-based polymers with extracts at lower molecular weights Grant 9,334,348 - Berbee , et al. May 10, 2	2016-05-10
Low Density Ethylene-based Polymers With Broad Molecular Weight Distributions And Low Extractables App 20160102155 - Berbee; Otto J. ; et al.	2016-04-14
Low Density Ethylene-based Polymer Compositions With High Melt Strength And Mid-high Density Control App 20160090476 - den Doelder; Cornelis F.J. ; et al.	2016-03-31
Low Density Ethylene-based Compositions With Improved Melt Strength, Output, And Mechanical Properties App 20160083568 - den Doelder; Cornelis F.J. ; et al.	2016-03-24
Polymerization process to make low density polyethylene Grant 9,234,055 - Berbee , et al. January 12, 2	2016-01-12
Low Density Ethylene-based Polymers With High Melt Strength App 20150274856 - Berbee; Otto J. ; et al.	2015-10-01
Interconnected copolymers of ethylene in combination with one other polyalkene Grant 8,987,385 - Demirors , et al. March 24, 2	2015-03-24
Fractional melt index polyethylene composition and films made therefrom Grant 8,835,569 - Effler , et al. September 16, 2	2014-09-16
Fractional Melt Index Polyethylene Composition and Films Made Therefrom App 20140100336 - Effler, JR.; Lawrence J. ; et al.	2014-04-10
Polymerization Process to Make Low Density Polyethylene App 20130197168 - Berbee; Otto J. ; et al.	2013-08-01
Interconnected Copolymers of Ethylene in Combination with one other Polyalkene App 20120165481 - Demirors; Mehmet ; et al.	2012-06-28
Method for designing a plastic article having a desired appearance Grant 7,161,676 - Torfs , et al. January 9, 2	2007-01-09

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