Inventor
JEFFRIES MICHAEL K
US15 patents
⚠️ This page may combine multiple inventors who share the name “JEFFRIES MICHAEL K”. Patents are grouped by organization below to help distinguish them — per-person disambiguation is on the roadmap.
BAYER AG
4 patentsUS5739251AApr 14, 1998
Low viscosity, ethylenically unsaturated polyurethanes containing allophanate groups
BAYER AG83 citations95
US5951911ASep 14, 1999
Low viscosity ethylenically unsaturated polyurethanes containing allophanate groups
BAYER AG31 citations92
US5767220AJun 16, 1998
Low viscosity, ethylenically unsaturated polyurethanes containing allophanate groups
BAYER AG42 citations92
US5939547AAug 17, 1999
Formation of blocked isocyanurate group-containing polyisocyanates from partially blocked isocyanates
BAYER AG4 citations62
BAYER MATERIALSCIENCE LLC
3 patentsUS7294656B2Nov 13, 2007
UV curable coating composition
BAYER MATERIALSCIENCE LLC48 citations92
US10640702B2May 5, 2020
Coated particles and methods for their manufacture and use
BAYER MATERIALSCIENCE LLC4 citations68
US7371807B2May 13, 2008
Blocked biuretized isocyanates
BAYER MATERIALSCIENCE LLC0 citations39
COVESTRO LLC
3 patentsUS9815739B2Nov 14, 2017
Polyisocyanurate based cement for wellbore fluid loss prevention
COVESTRO LLC2 citations71
US11028296B2Jun 8, 2021
One component polyurethane dispersion for vinyl windows and other substrates
COVESTRO LLC0 citations53
US10000686B2Jun 19, 2018
Methods for treating a well bore within an underground formation
COVESTRO LLC0 citations48