Watermarking devices

Industry

CPC
D21F1/44

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Parent Industries

DTEXTILES PAPER D21Papermaking D21FPAPER-MAKING MACHINES METHODS OF PRODUCING PAPER THEREON D21F1/00Wet end of machines for making continuous webs of paper

Current Industry

D21F1/44Watermarking devices

Industries

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Patents Grantslast 30 patents

Information Patent Grant
Paper forming mold, mold manufacturing method, and paper manufactur...
- Patent number 12,006,629
- Issue date Jun 11, 2024
- CHENGDU BANKNOTE PRINTING CO., LTD
- Guangquan Gu
- D21 - PAPER-MAKING PRODUCTION OF CELLULOSE
Information Patent Grant
Device for generating a pattern on a clothing for a machine for man...
- Patent number 11,465,405
- Issue date Oct 11, 2022
- Voith Patent GmbH
- Paul Raymond Riding
- B05 - SPRAYING OR ATOMISING IN GENERAL APPLYING LIQUIDS OR OTHER FLUENT MATER...
Information Patent Grant
Watermark sheet, apparatus, and document, and methods for providing...
- Patent number 10,843,500
- Issue date Nov 24, 2020
- Crane & Co., Inc.
- Manish Jain
- B32 - LAYERED PRODUCTS
Information Patent Grant
Paper including one or more multi-tonal watermarks having full tona...
- Patent number 10,794,005
- Issue date Oct 6, 2020
- Crane & Co., Inc.
- Nicholas G. Pearson
- B42 - BOOKBINDING ALBUMS FILES SPECIAL PRINTED MATTER
Information Patent Grant
Watermarking
- Patent number 10,632,780
- Issue date Apr 28, 2020
- PORTALS DE LA RUE LIMITED
- Malcolm Paul Baker
- B42 - BOOKBINDING ALBUMS FILES SPECIAL PRINTED MATTER
Information Patent Grant
Method and apparatus for manufacturing watermarked paper
- Patent number 10,428,457
- Issue date Oct 1, 2019
- Fedrigoni S.p.A.
- Ivo Planeta
- D21 - PAPER-MAKING PRODUCTION OF CELLULOSE
Information Patent Grant
Electrotype for forming an image during a paper making process
- Patent number 9,739,014
- Issue date Aug 22, 2017
- De la Rue International Limited
- Paul Howland
- C25 - ELECTROLYTIC OR ELECTROPHORETIC PROCESSES APPARATUS THEREFOR
Information Patent Grant
Sheet material comprising at least one watermark having a colored s...
- Patent number 8,852,396
- Issue date Oct 7, 2014
- Arjowiggins Security
- Henri Rosset
- B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
Information Patent Grant
Device for creating multitone watermarks and methods of manufacture...
- Patent number 8,840,756
- Issue date Sep 23, 2014
- Arjowiggins Security
- Pierre Doublet
- D21 - PAPER-MAKING PRODUCTION OF CELLULOSE
Information Patent Grant
Dewatering screen and method for manufacturing the same
- Patent number 8,702,906
- Issue date Apr 22, 2014
- Giesecke & Devrient GmbH
- Andre Gregarek
- D21 - PAPER-MAKING PRODUCTION OF CELLULOSE
Information Patent Grant
Method for producing a watermark element, watermark element, and al...
- Patent number 8,673,114
- Issue date Mar 18, 2014
- Arjowiggins Security B.V.
- Johannes Krul
- D21 - PAPER-MAKING PRODUCTION OF CELLULOSE
Information Patent Grant
Papermaking mould for producing two-stage watermarks and method for...
- Patent number 8,524,039
- Issue date Sep 3, 2013
- Giesecke & Devrient GmbH
- Wittich Kaule
- D21 - PAPER-MAKING PRODUCTION OF CELLULOSE
Information Patent Grant
Security paper, manufacturing method and security document obtained...
- Patent number 8,512,518
- Issue date Aug 20, 2013
- Fabrica Nacional de Moneda y Timbre-Real Casa de la Moneda
- Vicente Garcia Juez
- D21 - PAPER-MAKING PRODUCTION OF CELLULOSE
Information Patent Grant
Security paper and method and apparatus for producing the same
- Patent number 8,465,625
- Issue date Jun 18, 2013
- Giesecke & Devrient GmbH
- Michael Boehm
- B42 - BOOKBINDING ALBUMS FILES SPECIAL PRINTED MATTER
Information Patent Grant
Knitted structure designed to be incorporated in a sheet material
- Patent number 8,445,392
- Issue date May 21, 2013
- Arjowiggins
- Henri Rosset
- B42 - BOOKBINDING ALBUMS FILES SPECIAL PRINTED MATTER
Information Patent Grant
Dewatering screen and method for the production thereof
- Patent number 8,349,132
- Issue date Jan 8, 2013
- Giesecke & Devrient GmbH
- Andre Gregarek
- D21 - PAPER-MAKING PRODUCTION OF CELLULOSE
Information Patent Grant
Security substrates
- Patent number 8,268,128
- Issue date Sep 18, 2012
- De la Rue International Limited
- Peter McLean Henderson
- B42 - BOOKBINDING ALBUMS FILES SPECIAL PRINTED MATTER
Information Patent Grant
Security substrate comprising watermark
- Patent number 8,221,586
- Issue date Jul 17, 2012
- De La Rue International Limited
- John Martin Haslop
- D21 - PAPER-MAKING PRODUCTION OF CELLULOSE
Information Patent Grant
Sheet material comprising at least one watermark having a colored s...
- Patent number 8,182,651
- Issue date May 22, 2012
- Arjowiggins
- Henri Rosset
- B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
Information Patent Grant
Method for manufacturing a security paper
- Patent number 8,083,894
- Issue date Dec 27, 2011
- Giesecke & Devrient GmbH
- Uwe Gruszczynski
- D21 - PAPER-MAKING PRODUCTION OF CELLULOSE
Information Patent Grant
Fabrics for forming decorative tissue sheets
- Patent number 7,871,498
- Issue date Jan 18, 2011
- Kimberly-Clark Worldwide, Inc.
- Andrew Peter Bakken
- D21 - PAPER-MAKING PRODUCTION OF CELLULOSE
Information Patent Grant
Decorative tissue sheets
- Patent number 7,871,492
- Issue date Jan 18, 2011
- Kimberly-Clark Worldwide, Inc.
- Andrew Peter Bakken
- D21 - PAPER-MAKING PRODUCTION OF CELLULOSE
Information Patent Grant
Fibrous sheets
- Patent number 7,425,245
- Issue date Sep 16, 2008
- De La Rue International Limited
- Anthony James Waters
- D21 - PAPER-MAKING PRODUCTION OF CELLULOSE
Information Patent Grant
Method of forming decorative tissue sheets
- Patent number 7,381,296
- Issue date Jun 3, 2008
- Kimberly-Clark Worldwide, Inc.
- Andrew Peter Bakken
- D21 - PAPER-MAKING PRODUCTION OF CELLULOSE
Information Patent Grant
Marking substance and security markings for testing the authenticit...
- Patent number 7,367,592
- Issue date May 6, 2008
- WHD elektronische Prueftechnik GmbH
- Frank Puttkammer
- B42 - BOOKBINDING ALBUMS FILES SPECIAL PRINTED MATTER
Information Patent Grant
Paper incorporating a wide elongate impermeable element, and a meth...
- Patent number 7,347,917
- Issue date Mar 25, 2008
- De La Rue International Limited
- Adrian Donald Ash
- D21 - PAPER-MAKING PRODUCTION OF CELLULOSE
Information Patent Grant
Method for making an article comprising a sheet and at least an ele...
- Patent number 7,128,272
- Issue date Oct 31, 2006
- Arjo Wiggins Security SAS
- Pierre Doublet
- B42 - BOOKBINDING ALBUMS FILES SPECIAL PRINTED MATTER
Information Patent Grant
Paper including a multitone-effect watermark, and a wire for manufa...
- Patent number 6,991,846
- Issue date Jan 31, 2006
- Arjowiggins Security
- Stéphane Mallol
- D21 - PAPER-MAKING PRODUCTION OF CELLULOSE
Information Patent Grant
Security paper
- Patent number 6,911,115
- Issue date Jun 28, 2005
- Arjowiggins Security
- Stéphane Mallol
- D21 - PAPER-MAKING PRODUCTION OF CELLULOSE
Information Patent Grant
Paper comprising an embossed pattern, method for producing and clot...
- Patent number 6,773,548
- Issue date Aug 10, 2004
- Thibierge et Comar
- Emeric Thibierge
- D21 - PAPER-MAKING PRODUCTION OF CELLULOSE

Patents Applicationslast 30 patents

Information Patent Application
MICRO-OPTIC SECURITY DEVICE WITH ENHANCED WET-HARVEST RESISTANCE
- Publication number 20240287739
- Publication date Aug 29, 2024
- Crane & Co., Inc.
- Michael Darroch
- D21 - PAPER-MAKING PRODUCTION OF CELLULOSE
Information Patent Application
PAPER FORMING MOLD, MOLD MANUFACTURING METHOD, AND PAPER MANUFACTUR...
- Publication number 20230037506
- Publication date Feb 9, 2023
- CHENGDU BANKNOTE PRINTING CO., LTD
- GUANGQUAN GU
- D21 - PAPER-MAKING PRODUCTION OF CELLULOSE
Information Patent Application
DEVICE FOR GENERATING A PATTERN ON A CLOTHING FOR A MACHINE FOR MAN...
- Publication number 20200173107
- Publication date Jun 4, 2020
- VOITH PATENT GmbH
- Paul Raymond Riding
- D21 - PAPER-MAKING PRODUCTION OF CELLULOSE
Information Patent Application
DEVICE FOR GENERATING A PATTERN ON A CLOTHING FOR A MACHINE FOR MAN...
- Publication number 20200087858
- Publication date Mar 19, 2020
- VOITH PATENT GmbH
- Paul Raymond Riding
- D21 - PAPER-MAKING PRODUCTION OF CELLULOSE
Information Patent Application
PAPER INCLUDING ONE OR MORE MULTI-TONAL WATERMARKS HAVING FULL TONA...
- Publication number 20180258588
- Publication date Sep 13, 2018
- CRANE & CO., INC.
- Nicholas G. Pearson
- B42 - BOOKBINDING ALBUMS FILES SPECIAL PRINTED MATTER
Information Patent Application
METHOD AND APPARATUS FOR MANUFACTURING WATERMARKED PAPER
- Publication number 20180251943
- Publication date Sep 6, 2018
- FEDRIGONI S.P.A.
- Ivo PLANETA
- D21 - PAPER-MAKING PRODUCTION OF CELLULOSE
Information Patent Application
DEVICE FOR GENERATING A PATTERN ON A CLOTHING FOR A MACHINE FOR MAN...
- Publication number 20170321377
- Publication date Nov 9, 2017
- VOITH PATENT GmbH
- Paul Raymond Riding
- B41 - PRINTING LINING MACHINES TYPEWRITERS STAMPS
Information Patent Application
WATERMARKING
- Publication number 20170239973
- Publication date Aug 24, 2017
- DE LA RUE INTERNATIONAL LIMITED
- Malcolm Paul BAKER
- B42 - BOOKBINDING ALBUMS FILES SPECIAL PRINTED MATTER
Information Patent Application
METHOD FOR MAKING SAFETY PAPER WITH CHEMICAL WATERMARK
- Publication number 20140178589
- Publication date Jun 26, 2014
- Michele Tecchia
- B41 - PRINTING LINING MACHINES TYPEWRITERS STAMPS
Information Patent Application
Device for creating multitone watermarks and methods of manufacture...
- Publication number 20130255896
- Publication date Oct 3, 2013
- ARJOWIGGINS SECURITY
- Pierre Doublet
- D21 - PAPER-MAKING PRODUCTION OF CELLULOSE
Information Patent Application
Dewatering Screen and Method for Manufacturing the Same
- Publication number 20130092337
- Publication date Apr 18, 2013
- Giesecke & Devrient GmbH
- Andre GREGAREK
- D21 - PAPER-MAKING PRODUCTION OF CELLULOSE
Information Patent Application
METHOD FOR PROVIDING A WATERMARKING WIRE MESH, WATERMARKING WIRE ME...
- Publication number 20130049350
- Publication date Feb 28, 2013
- FEDRIGONI S.P.A.
- Pasquale Pallota
- B42 - BOOKBINDING ALBUMS FILES SPECIAL PRINTED MATTER
Information Patent Application
SHEET MATERIAL COMPRISING AT LEAST ONE WATERMARK HAVING A COLORED S...
- Publication number 20120205062
- Publication date Aug 16, 2012
- ARJOWIGGINS SECURITY
- Henri Rosset
- B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
Information Patent Application
Method For Producing A Watermark Element, Watermark Element, And Al...
- Publication number 20110290435
- Publication date Dec 1, 2011
- VHP Veiligheidspapierfabriek Ugchelen B.V.
- Johannes Krul
- D21 - PAPER-MAKING PRODUCTION OF CELLULOSE
Information Patent Application
SECURITY PAPER, MANUFACTURING METHOD AND SECURITY DOCUMENT OBTAINE...
- Publication number 20110284177
- Publication date Nov 24, 2011
- Fabrica Nacional De Moneda Y Timbre- Real Casa De La Moneda
- Vicente Garcia Juez
- D21 - PAPER-MAKING PRODUCTION OF CELLULOSE
Information Patent Application
Security Substrates
- Publication number 20110042025
- Publication date Feb 24, 2011
- Peter McLean Henderson
- B42 - BOOKBINDING ALBUMS FILES SPECIAL PRINTED MATTER
Information Patent Application
SECURITY SHEET COMPRISING A FIBER SUBSTRATE INCLUDING AT LEAST ONE...
- Publication number 20100264642
- Publication date Oct 21, 2010
- ARJOWIGGINS SECURITY
- Henri Rosset
- D21 - PAPER-MAKING PRODUCTION OF CELLULOSE
Information Patent Application
DEWATERING SCREEN AND METHOD FOR THE PRODUCTION THEREOF
- Publication number 20100175843
- Publication date Jul 15, 2010
- Giesecke & Devrient GmbH
- Andre GREGAREK
- D21 - PAPER-MAKING PRODUCTION OF CELLULOSE
Information Patent Application
Security Substrate Comprising Watermark
- Publication number 20100006248
- Publication date Jan 14, 2010
- John Martin Haslop
- D21 - PAPER-MAKING PRODUCTION OF CELLULOSE
Information Patent Application
SHEET MATERIAL COMPRISING AT LEAST ONE WATERMARK HAVING A COLORED S...
- Publication number 20090301676
- Publication date Dec 10, 2009
- Arjowiggins
- Henri Rosset
- B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
Information Patent Application
PROCESS FOR MANUFACTURING A FIBROUS PLY COMPRISING AN ELEMENT OF A...
- Publication number 20090242153
- Publication date Oct 1, 2009
- ARJOWIGGINS SECURITY
- Michel Camus
- B42 - BOOKBINDING ALBUMS FILES SPECIAL PRINTED MATTER
Information Patent Application
METHOD FOR PRODUCING ANTIFALSIFICATION PAPERS, PAPER MOULD, AND FOR...
- Publication number 20090236061
- Publication date Sep 24, 2009
- Giesecke & Devrient GmbH
- Uwe Gruszczynski
- D21 - PAPER-MAKING PRODUCTION OF CELLULOSE
Information Patent Application
MATERIAL IN SHEET FORM HAVING A WINDOW, ITS MANUFACTURING METHOD AN...
- Publication number 20090186205
- Publication date Jul 23, 2009
- ARJOWIGGINS SECURITY
- Pierre Doublet
- D21 - PAPER-MAKING PRODUCTION OF CELLULOSE
Information Patent Application
Multi-Ply Security Paper
- Publication number 20090001709
- Publication date Jan 1, 2009
- Giesecke & Devrient GmbH
- Friedrich Kretschmar
- D21 - PAPER-MAKING PRODUCTION OF CELLULOSE
Information Patent Application
Decorative tissue sheets
- Publication number 20080196850
- Publication date Aug 21, 2008
- Andrew Peter Bakken
- D21 - PAPER-MAKING PRODUCTION OF CELLULOSE
Information Patent Application
Fabrics for forming decorative tissue sheets
- Publication number 20080185116
- Publication date Aug 7, 2008
- Andrew Peter Bakken
- D21 - PAPER-MAKING PRODUCTION OF CELLULOSE
Information Patent Application
Knitted Structure Designed To Be Incorporated In A Sheet Material
- Publication number 20080107875
- Publication date May 8, 2008
- Arjowiggins
- Henri Rosset
- B42 - BOOKBINDING ALBUMS FILES SPECIAL PRINTED MATTER
Information Patent Application
Influencing the profile of the properties of a web by means of at l...
- Publication number 20060157213
- Publication date Jul 20, 2006
- Dieter Ronnenberg
- D21 - PAPER-MAKING PRODUCTION OF CELLULOSE
Information Patent Application
Method of forming decorative tissue sheets
- Publication number 20060102302
- Publication date May 18, 2006
- Andrew Peter Bakken
- D21 - PAPER-MAKING PRODUCTION OF CELLULOSE
Information Patent Application
Insertion of an elongate element into a fibrous substrate
- Publication number 20060016557
- Publication date Jan 26, 2006
- Paul Howland
- D21 - PAPER-MAKING PRODUCTION OF CELLULOSE

Watermarking devices

Industry

Parent Industries

Current Industry

Patents Grantslast 30 patents

Paper forming mold, mold manufacturing method, and paper manufactur...

Device for generating a pattern on a clothing for a machine for man...

Watermark sheet, apparatus, and document, and methods for providing...

Paper including one or more multi-tonal watermarks having full tona...

Watermarking

Method and apparatus for manufacturing watermarked paper

Electrotype for forming an image during a paper making process

Sheet material comprising at least one watermark having a colored s...

Device for creating multitone watermarks and methods of manufacture...

Dewatering screen and method for manufacturing the same

Method for producing a watermark element, watermark element, and al...

Papermaking mould for producing two-stage watermarks and method for...

Security paper, manufacturing method and security document obtained...

Security paper and method and apparatus for producing the same

Knitted structure designed to be incorporated in a sheet material

Dewatering screen and method for the production thereof

Security substrates

Security substrate comprising watermark

Sheet material comprising at least one watermark having a colored s...

Method for manufacturing a security paper

Fabrics for forming decorative tissue sheets

Decorative tissue sheets

Fibrous sheets

Method of forming decorative tissue sheets

Marking substance and security markings for testing the authenticit...

Paper incorporating a wide elongate impermeable element, and a meth...

Method for making an article comprising a sheet and at least an ele...

Paper including a multitone-effect watermark, and a wire for manufa...

Security paper

Paper comprising an embossed pattern, method for producing and clot...

Patents Applicationslast 30 patents

MICRO-OPTIC SECURITY DEVICE WITH ENHANCED WET-HARVEST RESISTANCE

PAPER FORMING MOLD, MOLD MANUFACTURING METHOD, AND PAPER MANUFACTUR...

DEVICE FOR GENERATING A PATTERN ON A CLOTHING FOR A MACHINE FOR MAN...

DEVICE FOR GENERATING A PATTERN ON A CLOTHING FOR A MACHINE FOR MAN...

PAPER INCLUDING ONE OR MORE MULTI-TONAL WATERMARKS HAVING FULL TONA...

METHOD AND APPARATUS FOR MANUFACTURING WATERMARKED PAPER

DEVICE FOR GENERATING A PATTERN ON A CLOTHING FOR A MACHINE FOR MAN...

WATERMARKING

METHOD FOR MAKING SAFETY PAPER WITH CHEMICAL WATERMARK

Device for creating multitone watermarks and methods of manufacture...

Dewatering Screen and Method for Manufacturing the Same

METHOD FOR PROVIDING A WATERMARKING WIRE MESH, WATERMARKING WIRE ME...

SHEET MATERIAL COMPRISING AT LEAST ONE WATERMARK HAVING A COLORED S...

Method For Producing A Watermark Element, Watermark Element, And Al...

SECURITY PAPER, MANUFACTURING METHOD AND SECURITY DOCUMENT OBTAINE...

Security Substrates

SECURITY SHEET COMPRISING A FIBER SUBSTRATE INCLUDING AT LEAST ONE...

DEWATERING SCREEN AND METHOD FOR THE PRODUCTION THEREOF

Security Substrate Comprising Watermark

SHEET MATERIAL COMPRISING AT LEAST ONE WATERMARK HAVING A COLORED S...

PROCESS FOR MANUFACTURING A FIBROUS PLY COMPRISING AN ELEMENT OF A...

METHOD FOR PRODUCING ANTIFALSIFICATION PAPERS, PAPER MOULD, AND FOR...

MATERIAL IN SHEET FORM HAVING A WINDOW, ITS MANUFACTURING METHOD AN...

Multi-Ply Security Paper

Decorative tissue sheets

Fabrics for forming decorative tissue sheets

Knitted Structure Designed To Be Incorporated In A Sheet Material

Influencing the profile of the properties of a web by means of at l...

Method of forming decorative tissue sheets

Insertion of an elongate element into a fibrous substrate