Inventor
CHADWICK BARRY
9 patents
⚠️ This page may combine multiple inventors who share the name “CHADWICK BARRY”. Patents are grouped by organization below to help distinguish them — per-person disambiguation is on the roadmap.
BIC CORP
8 patentsUS6652941B1Nov 25, 2003
Grip element and method of manufacture thereof
BIC CORP71 citations94
US7141197B2Nov 28, 2006
Grip element
BIC CORP25 citations91
USD416941SNov 23, 1999
Writing instrument
BIC CORP31 citations91
USD407436SMar 30, 1999
Writing instrument
BIC CORP47 citations91
US5637638AJun 10, 1997
Erasable ink composition containing a waterborne polyurethane-urea derived from an aromatic amine dye monomer and marking instrument containing same
BIC CORP44 citations91
USD452878SJan 8, 2002
Writing instrument
BIC CORP33 citations90
USD409658SMay 11, 1999
Writing instrument
BIC CORP11 citations72
USD456847SMay 7, 2002
Writing instrument cap
BIC CORP6 citations71