Inventor
BOOTH HUBERT J
US16 patents
⚠️ This page may combine multiple inventors who share the name “BOOTH HUBERT J”. Patents are grouped by organization below to help distinguish them — per-person disambiguation is on the roadmap.
COLUMBIA INSURANCE CO
10 patentsUS10214643B2Feb 26, 2019
Recycled polyethylene terephthalate compositions, fibers and articles produced therefrom, and methods for producing same
COLUMBIA INSURANCE CO5 citations83
US10131784B2Nov 20, 2018
Recycled polyethylene terephthalate compositions, fibers and articles produced therefrom, and methods for producing same
COLUMBIA INSURANCE CO4 citations83
US9695313B2Jul 4, 2017
Recycled polyethylene terephthalate compositions, fibers and articles produced therefrom, and methods for producing same
COLUMBIA INSURANCE CO6 citations83
US9309609B2Apr 12, 2016
Recycled polyethylene terephthalate compositions, fibers and articles produced therefrom, and methods for producing same
COLUMBIA INSURANCE CO6 citations83
US9187638B2Nov 17, 2015
Recycled polyethylene terephthalate compositions, fibers and articles produced therefrom, and methods for producing same
COLUMBIA INSURANCE CO7 citations83
US9187849B2Nov 17, 2015
Recycled polyethylene terephthalate compositions, fibers and articles produced therefrom, and methods for producing same
COLUMBIA INSURANCE CO7 citations83
US12065563B2Aug 20, 2024
Recycled polyethylene terephthalate compositions, fibers and articles produced therefrom, and methods for producing same
COLUMBIA INSURANCE CO0 citations61
US12049559B2Jul 30, 2024
Recycled polyethylene terephthalate compositions, fibers and articles produced therefrom, and methods for producing same
COLUMBIA INSURANCE CO0 citations61
US10920072B2Feb 16, 2021
Recycled polyethylene terephthalate compositions, fibers and articles produced therefrom, and methods for producing same
COLUMBIA INSURANCE CO0 citations61
US10920071B2Feb 16, 2021
Recycled polyethylene terephthalate compositions, fibers and articles produced therefrom, and methods for producing same
COLUMBIA INSURANCE CO0 citations61
WELLMAN INC
4 patentsUS5344026ASep 6, 1994
Method and apparatus for sorting plastic items
WELLMAN INC60 citations94
US5485964AJan 23, 1996
Method and apparatus for sorting plastic items
WELLMAN INC48 citations90
US5469973ANov 28, 1995
Sorting optically different solid masses
WELLMAN INC29 citations90
US5227109AJul 13, 1993
Method for producing multicomponent polymer fibers
WELLMAN INC31 citations84
BOOTH HUBERT J
2 patentsUS8741972B2Jun 3, 2014
Recycled polyethylene terephthalate compositions, fibers and articles produced therefrom, and methods for producing same
BOOTH HUBERT J62 citations95
US8735457B2May 27, 2014
Recycled polyethylene terephthalate compositions, fibers and articles produced therefrom, and methods for producing same
BOOTH HUBERT J66 citations95