EP 1915649 A4 20090624 - STIMULUS INDICATING DEVICE EMPLOYING POLYMER GELS
Title (en)
STIMULUS INDICATING DEVICE EMPLOYING POLYMER GELS
Title (de)
STIMULUSANZEIGEEINRICHTUNG MIT POLYMERGELEN
Title (fr)
DISPOSITIF D'INDICATION DE STIMULUS UTILISANT DES GELS POLYMERES
Publication
Application
Priority
- US 2006027564 W 20060714
- US 69898405 P 20050714
- US 41425406 A 20060501
Abstract (en)
[origin: WO2007009103A2] The present invention relates to a stimulus-indicating device. More particularly, the present invention relates to an apparatus and method for evidencing when a product has been exposed to a designated stimulus for a certain period of time.
IPC 8 full level
G04F 1/00 (2006.01)
CPC (source: EP)
Citation (search report)
- [XA] WO 2004062699 A1 20040729 - RECKITT BENCKISER UK LTD [GB], et al
- See references of WO 2007009103A2
Designated contracting state (EPC)
AT BE BG CH CY CZ DE DK EE ES FI FR GB GR HU IE IS IT LI LT LU LV MC NL PL PT RO SE SI SK TR
DOCDB simple family (publication)
WO 2007009103 A2 20070118; WO 2007009103 A3 20070712; EP 1915649 A2 20080430; EP 1915649 A4 20090624
DOCDB simple family (application)
US 2006027564 W 20060714; EP 06787468 A 20060714