Inventor
TEMPLEY MARGARET P
GB6 patents
Patents
6 patentsUS5605874AFeb 25, 1997
Pressure-sensitive copying material
WIGGINS TEAPE GROUP LTD10 citations72
US5476829ADec 19, 1995
Pressure-sensitive copying material
WIGGINS TEAPE GROUP LTD12 citations72
US5472489ADec 5, 1995
Solvent compositions for use in pressure-sensitive copying paper
WIGGINS TEAPE GROUP LTD11 citations71
US5281266AJan 25, 1994
Solvent compositions for use in pressure-sensitive copying paper
WIGGINS TEAPE GROUP LTD8 citations71
US5478380ADec 26, 1995
Chromogenic composition for use in pressure-sensitive record material
WIGGINS TEAPE GROUP LTD4 citations58
US5364830ANov 15, 1994
Record material using vinyl carbinol color formers
WIGGINS TEAPE GROUP LTD1 citations49