Inventor
LIGHTLE VERA L
US16 patents
⚠️ This page may combine multiple inventors who share the name “LIGHTLE VERA L”. Patents are grouped by organization below to help distinguish them — per-person disambiguation is on the roadmap.
MINNESOTA MINING & MFG
8 patentsUS5691846ANov 25, 1997
Ultra-flexible retroreflective cube corner composite sheetings and methods of manufacture
MINNESOTA MINING & MFG479 citations99
US5889615AMar 30, 1999
Dual axis retroreflective articles
MINNESOTA MINING & MFG72 citations95
US5695853ADec 9, 1997
High visibility fabric and safety vest
MINNESOTA MINING & MFG54 citations95
US5207852AMay 4, 1993
Method for making permeable retroreflective sheeting
MINNESOTA MINING & MFG66 citations95
US5738746AApr 14, 1998
Clothing bearing retroreflective appliques
MINNESOTA MINING & MFG27 citations92
US5478628ADec 26, 1995
Non-woven fluorescent retrorefletive fabric
MINNESOTA MINING & MFG39 citations92
US5378520AJan 3, 1995
Supported encapsulated-lens retroreflective sheeting
MINNESOTA MINING & MFG25 citations92
US5128804AJul 7, 1992
Permeable retroreflective sheeting
MINNESOTA MINING & MFG43 citations92
3M INNOVATIVE PROPERTIES CO
8 patentsUS6153128ANov 28, 2000
Retroreflective article and method of making same
3M INNOVATIVE PROPERTIES CO90 citations98
US6110558AAug 29, 2000
Clothing bearing retroreflective appliques
3M INNOVATIVE PROPERTIES CO53 citations96
US6110566AAug 29, 2000
Stabilization of fluorescent dyes in vinyl articles using hindered amine light stabilizers
3M INNOVATIVE PROPERTIES CO55 citations96
US6526588B2Mar 4, 2003
Stabilization of fluorescent dyes in vinyl chloride articles using hindered amine light stabilizers
3M INNOVATIVE PROPERTIES CO11 citations82
US6406798B2Jun 18, 2002
Stabilization of fluorescent dyes in vinyl articles using hindered amine light stabilizers
3M INNOVATIVE PROPERTIES CO12 citations82
US6059915AMay 9, 2000
Method of making a retroreflective applique
3M INNOVATIVE PROPERTIES CO15 citations74
US7468406B2Dec 23, 2008
Stabilization of fluorescent dyes in vinyl articles using hindered amine light stabilizers
3M INNOVATIVE PROPERTIES CO0 citations52
US7449514B2Nov 11, 2008
Stabilization of fluorescent dyes in vinyl articles using hindered amine light stabilizers
3M INNOVATIVE PROPERTIES CO0 citations52