Olivier Rozumek

Person

St. Martin, CH

People

Patents Grantslast 30 patents

Information Patent Grant
Identification and authentication using polymeric liquid crystal ma...
- Patent number 9,200,204
- Issue date Dec 1, 2015
- SICPA Holding S.A.
- Xavier Marguerettaz
- B42 - BOOKBINDING ALBUMS FILES SPECIAL PRINTED MATTER
Information Patent Grant
Multilayer flake with high level of coding
- Patent number 8,864,037
- Issue date Oct 21, 2014
- SICPA Holding S.A.
- Andrea Callegari
- B42 - BOOKBINDING ALBUMS FILES SPECIAL PRINTED MATTER
Information Patent Grant
Substrate with a modified liquid crystal polymer marking
- Patent number 8,821,756
- Issue date Sep 2, 2014
- SICPA Holding S.A.
- Thomas Tiller
- B42 - BOOKBINDING ALBUMS FILES SPECIAL PRINTED MATTER
Information Patent Grant
Identification and authentication using liquid crystal material mar...
- Patent number 8,740,088
- Issue date Jun 3, 2014
- SICPA Holding S.A.
- Xavier Marguerettaz
- B42 - BOOKBINDING ALBUMS FILES SPECIAL PRINTED MATTER
Information Patent Grant
Identification and authentication using polymeric liquid crystal ma...
- Patent number 8,734,678
- Issue date May 27, 2014
- SICPA Holding S.A.
- Xavier Marguerettaz
- B42 - BOOKBINDING ALBUMS FILES SPECIAL PRINTED MATTER
Information Patent Grant
Identification and authentication using liquid crystal material mar...
- Patent number 8,734,679
- Issue date May 27, 2014
- SICPA Holding S.A.
- Xavier Marguerettaz
- B42 - BOOKBINDING ALBUMS FILES SPECIAL PRINTED MATTER
Information Patent Grant
Modified marking based on chiral liquid crystal polymers
- Patent number 8,426,014
- Issue date Apr 23, 2013
- SICPA Holding S.A.
- Thomas Tiller
- B42 - BOOKBINDING ALBUMS FILES SPECIAL PRINTED MATTER
Information Patent Grant
Item carrying at least two data storage elements
- Patent number 7,798,403
- Issue date Sep 21, 2010
- SICPA Holding S.A.
- Thomas Tiller
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Grant
Use of communication equipment and method for authenticating an ite...
- Patent number 7,702,108
- Issue date Apr 20, 2010
- SICPA Holding S.A.
- Maurice A. Amon
- G07 - CHECKING-DEVICES
Information Patent Grant
Printing ink, use of micro-wires as antennas in security documents,...
- Patent number 7,188,768
- Issue date Mar 13, 2007
- SICPA Holding S.A.
- Olivier Rozumek
- B42 - BOOKBINDING ALBUMS FILES SPECIAL PRINTED MATTER
Information Patent Grant
Solid marking composition as writing means, a writing instrument, a...
- Patent number 6,793,720
- Issue date Sep 21, 2004
- SICPA Holding S.A.
- Edgar Müller
- C09 - DYES PAINTS POLISHES NATURAL RESINS ADHESIVES MISCELLANEOUS COMPOSITION...
Information Patent Grant
PIGMENTS HAVING A VIEWING ANGLE DEPENDENT SHIFT OF COLOR, METHOD FO...
- Patent number 6,695,905
- Issue date Feb 24, 2004
- SICPA Holding S.A.
- Olivier Rozumek
- C01 - INORGANIC CHEMISTRY
Information Patent Grant
Inorganic sheet carrying symbols for making pigments
- Patent number 6,673,420
- Issue date Jan 6, 2004
- SICPA Holding S.A.
- Edgar Müller
- C01 - INORGANIC CHEMISTRY
Information Patent Grant
OPTICALLY VARIABLE PIGMENTS PROVIDING A COLOR SHIFT BETWEEN TWO DIS...
- Patent number 6,521,036
- Issue date Feb 18, 2003
- SICPA Holding S.A.
- Anton Bleikolm
- C01 - INORGANIC CHEMISTRY
Information Patent Grant
Ink composition comprising first and second optically variable pigm...
- Patent number 6,472,455
- Issue date Oct 29, 2002
- SICPA Holding S.A.
- Anton Bleikolm
- C01 - INORGANIC CHEMISTRY
Information Patent Grant
Bleeding ink for printing security documents
- Patent number 6,306,929
- Issue date Oct 23, 2001
- SICPA Holding S.A.
- Philippe Amon
- B41 - PRINTING LINING MACHINES TYPEWRITERS STAMPS
Information Patent Grant
Use of inorganic particles and method for making and identifying a...
- Patent number 6,200,628
- Issue date Mar 13, 2001
- SICPA Holding S.A.
- Olivier Rozumek
- B42 - BOOKBINDING ALBUMS FILES SPECIAL PRINTED MATTER
Information Patent Grant
Abrasion-removable coating and method of application
- Patent number 6,160,046
- Issue date Dec 12, 2000
- SICPA Holding S.A.
- Anton Bleikolm
- C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information Patent Grant
Highly reactive printing inks
- Patent number 5,658,964
- Issue date Aug 19, 1997
- Sicpa Holding SA
- Philippe Amon
- B41 - PRINTING LINING MACHINES TYPEWRITERS STAMPS
Information Patent Grant
Security document printing ink
- Patent number RE34389
- Issue date Sep 28, 1993
- Sicpa Holding SA
- Albert Amon
- 106 - Compositions: coating or plastic
Information Patent Grant
Security document printing ink
- Patent number 4,966,628
- Issue date Oct 30, 1990
- Sicpa Holding SA
- Albert Amon
- B41 - PRINTING LINING MACHINES TYPEWRITERS STAMPS

Patents Applicationslast 30 patents

Information Patent Application
MULTILAYER FLAKE WITH HIGH LEVEL OF CODING
- Publication number 20130256415
- Publication date Oct 3, 2013
- SICPA Holding S.A.
- Andrea CALLEGARI
- B42 - BOOKBINDING ALBUMS FILES SPECIAL PRINTED MATTER
Information Patent Application
IDENTIFICATION AND AUTHENTICATION USING POLYMERIC LIQUID CRYSTAL MA...
- Publication number 20130069003
- Publication date Mar 21, 2013
- SICPA Holding S.A.
- Xavier Marguerettaz
- B42 - BOOKBINDING ALBUMS FILES SPECIAL PRINTED MATTER
Information Patent Application
SUBSTRATE WITH A MODIFIED LIQUID CRYSTAL POLYMER MARKING
- Publication number 20120328852
- Publication date Dec 27, 2012
- SICPA Holding S.A.
- Thomas TILLER
- B42 - BOOKBINDING ALBUMS FILES SPECIAL PRINTED MATTER
Information Patent Application
IDENTIFICATION AND AUTHENTICATION USING LIQUID CRYSTAL MATERIAL MAR...
- Publication number 20120273722
- Publication date Nov 1, 2012
- SICPA Holding S.A.
- Xavier Marguerettaz
- B42 - BOOKBINDING ALBUMS FILES SPECIAL PRINTED MATTER
Information Patent Application
IDENTIFICATION AND AUTHENTICATION USING POLYMERIC LIQUID CRYSTAL MA...
- Publication number 20120061470
- Publication date Mar 15, 2012
- SICPA Holding S.A.
- Xavier Marguerettaz
- B42 - BOOKBINDING ALBUMS FILES SPECIAL PRINTED MATTER
Information Patent Application
MODIFIED MARKING BASED ON CHIRAL LIQUID CRYSTAL POLYMERS
- Publication number 20110135853
- Publication date Jun 9, 2011
- SICPA Holding S.A.
- Thomas TILLER
- B42 - BOOKBINDING ALBUMS FILES SPECIAL PRINTED MATTER
Information Patent Application
IDENTIFICATION AND AUTHENTICATION USING LIQUID CRYSTAL MATERIAL MAR...
- Publication number 20110101088
- Publication date May 5, 2011
- SICPA HOLDINGS SA
- Xavier Marguerettaz
- B42 - BOOKBINDING ALBUMS FILES SPECIAL PRINTED MATTER
Information Patent Application
Item Carrying at Least Two Data Storage Elements
- Publication number 20080272886
- Publication date Nov 6, 2008
- SICPA Holding S.A.
- Thomas Tiller
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Application
Solid marking composition as writing means, a writing instrument, a...
- Publication number 20030056688
- Publication date Mar 27, 2003
- Edgar Muller
- C09 - DYES PAINTS POLISHES NATURAL RESINS ADHESIVES MISCELLANEOUS COMPOSITION...
Information Patent Application
Pigments having a viewing angle dependent shift of color, method fo...
- Publication number 20030015123
- Publication date Jan 23, 2003
- Olivier Rozumek
- C01 - INORGANIC CHEMISTRY

Olivier Rozumek

Person

Patents Grantslast 30 patents

Identification and authentication using polymeric liquid crystal ma...

Multilayer flake with high level of coding

Substrate with a modified liquid crystal polymer marking

Identification and authentication using liquid crystal material mar...

Identification and authentication using polymeric liquid crystal ma...

Identification and authentication using liquid crystal material mar...

Modified marking based on chiral liquid crystal polymers

Item carrying at least two data storage elements

Use of communication equipment and method for authenticating an ite...

Printing ink, use of micro-wires as antennas in security documents,...

Solid marking composition as writing means, a writing instrument, a...

PIGMENTS HAVING A VIEWING ANGLE DEPENDENT SHIFT OF COLOR, METHOD FO...

Inorganic sheet carrying symbols for making pigments

OPTICALLY VARIABLE PIGMENTS PROVIDING A COLOR SHIFT BETWEEN TWO DIS...

Ink composition comprising first and second optically variable pigm...

Bleeding ink for printing security documents

Use of inorganic particles and method for making and identifying a...

Abrasion-removable coating and method of application

Highly reactive printing inks

Security document printing ink

Security document printing ink

Patents Applicationslast 30 patents

MULTILAYER FLAKE WITH HIGH LEVEL OF CODING

IDENTIFICATION AND AUTHENTICATION USING POLYMERIC LIQUID CRYSTAL MA...

SUBSTRATE WITH A MODIFIED LIQUID CRYSTAL POLYMER MARKING

IDENTIFICATION AND AUTHENTICATION USING LIQUID CRYSTAL MATERIAL MAR...

IDENTIFICATION AND AUTHENTICATION USING POLYMERIC LIQUID CRYSTAL MA...

MODIFIED MARKING BASED ON CHIRAL LIQUID CRYSTAL POLYMERS

IDENTIFICATION AND AUTHENTICATION USING LIQUID CRYSTAL MATERIAL MAR...

Item Carrying at Least Two Data Storage Elements

Solid marking composition as writing means, a writing instrument, a...

Pigments having a viewing angle dependent shift of color, method fo...