Inventor

DEGOTT PIERRE

CH51 patents

⚠️ This page may combine multiple inventors who share the name “DEGOTT PIERRE”. Patents are grouped by organization below to help distinguish them — per-person disambiguation is on the roadmap.

DEGOTT PIERRE

SICPA HOLDING SA

Ink set, printed article, a method of printing and use of a colorant

Method and ink sets for marking and authenticating articles

Security document printing ink

Highly reactive printing inks

Optical effect layers showing a viewing angle dependent optical effect, processes and devices for their production, items carrying an optical effect layer, and uses thereof

IR-absorbing Intaglio ink

Method and means for producing a magnetically induced design in a coating containing magnetic particles

Apparatuses for producing optical effect layers

Optical effect layers showing a viewing angle dependent optical effect, processes and devices for their production, items carrying an optical effect layer, and uses thereof

Belt-driven processes for producing optical effect layers

Devices for producing optical effect layers

Processes for producing optical effects layers

Optically variable security threads and stripes

Processes for in-field hardening of optical effect layers produced by magnetic-field generating devices generating concave field lines

Optical effect layers showing a viewing angle dependent optical effect; processes and devices for their production; items carrying an optical effect layer; and uses thereof

Permanent magnet assemblies for generating concave field lines and process for creating optical effect coating therewith (inverse rolling bar)

Magnetic or magnetisable pigment particles and optical effect layers

Optical effect layer

Optical effect layer

Desensitizing ink for the printing of self-copying sheets

Permanent staining of varnished security documents

Methods for printing tactile security features

Processes for producing effects layers

Optical security elements, marked object, method of authenticating an object and use of optical security elements for authenticating or securing against counterfeiting

Thin optical security element and method of designing it

Optical security element

Printing method with oxidative-drying intaglio ink and UV-VIS-curable intaglio inks

Printing method with oxidative-drying intaglio ink and uv-vis-curable intaglio inks

Optically variable entity authenticating device and method

DEGOTT PIERRE

Method and ink sets for marking and authenticating articles

Security element displaying a visual motion effect and method for producing same

Coating composition for producing magnetically induced

Coating composition for producing magnetically induced images

Security thread or stripe comprising oriented magnetic particles in ink, and method and means for producing same

ELF AQUITAINE

Polycarbon sulphide polymers

Polycarbon sulphide derivatives

Derivatives of polycarbone sulfides

DESPLAND CLAUDE-ALAIN

Black-to-color shifting security element

Oriented image coating on transparent substrate

SCHMID MATHIEU

Security element having a viewing-angel dependent aspect

Method and means for magnetically transferring indicia to a coating composition applied on a substrate

RITTER GEBHARD

Optically variable security threads and stripes

Optically variable security threads and stripes

DEMARTIN MAEDER MARLYSE

IR-absorbing Intaglio ink

KRUEGER JESSICA

Clear magnetic intaglio printing ink

BLEIKOLM ANTON

Paired optically variable security element

MAGNIN PATRICK

Intaglio printing inks

LI XIANG

Magnetic orienting and printing

GIESECKE & DEVRIENT CURRENCY TECHNOLOGY GMBH

Security element

LEFEBVRE OLIVIER

Vanadium-drier intaglio ink