Inventor
SHAFER KATHLEEN S
US23 patents
⚠️ This page may combine multiple inventors who share the name “SHAFER KATHLEEN S”. Patents are grouped by organization below to help distinguish them — per-person disambiguation is on the roadmap.
3M INNOVATIVE PROPERTIES CO
13 patentsUS11370940B2Jun 28, 2022
Adhesive article and methods of making and using the same
3M INNOVATIVE PROPERTIES CO9 citations85
US10676655B2Jun 9, 2020
UV curable epoxy/acrylate adhesive composition
3M INNOVATIVE PROPERTIES CO11 citations84
US9772321B2Sep 26, 2017
Benzothiazol-2-ylazo-phenyl compound as dye, compositions including the dye, and method of determining degree of cure of such compositions
3M INNOVATIVE PROPERTIES CO12 citations84
US10072135B2Sep 11, 2018
Compositions including a polythiol, an unsaturated compound, and a dye and methods relating to such compositions
3M INNOVATIVE PROPERTIES CO4 citations73
US10758456B2Sep 1, 2020
Redox polymerizable composition with photolabile transition metal complexes
3M INNOVATIVE PROPERTIES CO2 citations72
US9243172B2Jan 26, 2016
Pressure-sensitive adhesives with mixed photocrosslinking system
3M INNOVATIVE PROPERTIES CO3 citations72
US11352524B2Jun 7, 2022
Methods of bonding substrates together
3M INNOVATIVE PROPERTIES CO2 citations71
US11034866B2Jun 15, 2021
Multilayer adhesive article
3M INNOVATIVE PROPERTIES CO3 citations71
US10927276B2Feb 23, 2021
Methods of bonding hardware to vehicular glass
3M INNOVATIVE PROPERTIES CO2 citations71
US10745558B2Aug 18, 2020
Compositions including a polythiol, an unsaturated compound, and a dye and methods relating to such compositions
3M INNOVATIVE PROPERTIES CO1 citations62
US11370944B2Jun 28, 2022
UV curable epoxy/acrylate adhesive composition
3M INNOVATIVE PROPERTIES CO1 citations61
US10836844B2Nov 17, 2020
Redox polymerizable composition with photolabile reducing agents
3M INNOVATIVE PROPERTIES CO0 citations51
US10221337B2Mar 5, 2019
Two-part adhesive composition and method of making an adhesive composition
3M INNOVATIVE PROPERTIES CO0 citations40
3M INNOVATIVE PROPERTIES COMPANY
9 patentsUS11866609B2Jan 9, 2024
Optically clear adhesives containing a trialkyl borane complex initiator and photoacid
3M INNOVATIVE PROPERTIES COMPANY2 citations73
US11865673B2Jan 9, 2024
Abrasive article
3M INNOVATIVE PROPERTIES COMPANY2 citations69
US11773295B2Oct 3, 2023
Methods of bonding substrates together
3M INNOVATIVE PROPERTIES COMPANY0 citations61
US11655403B2May 23, 2023
Printable curable mixtures and cured compositions
3M INNOVATIVE PROPERTIES COMPANY1 citations61
US11945944B2Apr 2, 2024
Flexible abrasive article
3M INNOVATIVE PROPERTIES COMPANY0 citations59
US11845885B2Dec 19, 2023
Dual stage structural bonding adhesive
3M INNOVATIVE PROPERTIES COMPANY1 citations59
US12370647B2Jul 29, 2025
Porous abrasive article
3M INNOVATIVE PROPERTIES COMPANY0 citations58
US11976148B2May 7, 2024
Acrylic-epoxy adhesive composition
3M INNOVATIVE PROPERTIES COMPANY0 citations58
US12545813B2Feb 10, 2026
Electrically debondable UV activated adhesives
3M INNOVATIVE PROPERTIES COMPANY0 citations53