Inventor
DOANE JR LINWOOD E
US11 patents
⚠️ This page may combine multiple inventors who share the name “DOANE JR LINWOOD E”. Patents are grouped by organization below to help distinguish them — per-person disambiguation is on the roadmap.
HASBRO INC
10 patentsUS4781647ANov 1, 1988
Toy doll construction with phosphorescent hair fibers
HASBRO INC73 citations95
US5603176AFeb 18, 1997
Simulated suspended animation biosphere
HASBRO INC33 citations92
US6713624B1Mar 30, 2004
Starch-based modeling compound
HASBRO INC46 citations90
US7798364B1Sep 21, 2010
Toy water gun for discharging and mixing multiple liquids
HASBRO INC17 citations82
US5553643ASep 10, 1996
Apparatus and method for rapidly rotating containers to produce multi-aspect designs
HASBRO INC15 citations73
US9803068B2Oct 31, 2017
Modeling compounds and methods of making and using the same
HASBRO INC2 citations68
US6589096B1Jul 8, 2003
Apparatus and method for creating and destroying a solid exterior/liquid interior toy
HASBRO INC6 citations58
US9273196B2Mar 1, 2016
Modeling compounds and methods of making and using the same
HASBRO INC2 citations57
US6080231AJun 27, 2000
Modeling composition with colored cotton
HASBRO INC4 citations57
US9951209B2Apr 24, 2018
Modeling compound
HASBRO INC0 citations50