DYWIDAG-SYSTEMS INTERNATIONAL

Organization

Bolingbrook, IL, US

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Patents Grantslast 30 patents

Information Patent Grant
Protection system for tension members
- Patent number 11,473,252
- Issue date Oct 18, 2022
- DYWIDAG-Systems International GmbH
- Werner Brand
- E01 - CONSTRUCTION OF ROADS, RAILWAYS, OR BRIDGES
Information Patent Grant
Encapsulation system and method of installing a rock bolt
- Patent number 11,236,613
- Issue date Feb 1, 2022
- Dywidag-Systems International Pty Limited
- David William Evans
- F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
Information Patent Grant
Corrosion-protected tension member and plastically deformable disc...
- Patent number 10,889,988
- Issue date Jan 12, 2021
- DYWIDAG-Systems International GmbH
- Werner Brand
- E01 - CONSTRUCTION OF ROADS, RAILWAYS, OR BRIDGES
Information Patent Grant
Elongate tensioning unit
- Patent number 10,683,623
- Issue date Jun 16, 2020
- DYWIDAG-Systems International GmbH
- Werner Brand
- F21 - LIGHTING
Information Patent Grant
Method for installing a tensioning element in an anchor block, hold...
- Patent number 10,669,680
- Issue date Jun 2, 2020
- DYWIDAG-Systems International GmbH
- Michael Bauer
- E01 - CONSTRUCTION OF ROADS, RAILWAYS, OR BRIDGES
Information Patent Grant
Apparatus for de-icing the casing tube of a tendon
- Patent number 10,663,035
- Issue date May 26, 2020
- DYWIDAG-Systems International GmbH
- Werner Brand
- F15 - FLUID-PRESSURE ACTUATORS HYDRAULICS OR PNEUMATICS IN GENERAL
Information Patent Grant
Friction bolt assembly
- Patent number 10,066,483
- Issue date Sep 4, 2018
- DYWIDAG-SYSTEMS INTERNATIONAL PTY LIMITED
- David William Evans
- F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
Information Patent Grant
Strand pressure-pipe anchor
- Patent number 9,879,397
- Issue date Jan 30, 2018
- DYWIDAG-Systems International GmbH
- Florian Marano
- E02 - HYDRAULIC ENGINEERING FOUNDATIONS SOIL SHIFTING
Information Patent Grant
Protection system for tension members of a structure for collecting...
- Patent number 9,062,421
- Issue date Jun 23, 2015
- DYWIDAG-Systems International GmbH
- Werner Brand
- E01 - CONSTRUCTION OF ROADS, RAILWAYS, OR BRIDGES
Information Patent Grant
Arrangement for supporting a brace, in particular a stay cable, tra...
- Patent number 9,009,899
- Issue date Apr 21, 2015
- DYWIDAG-Systems International GmbH
- Lorenz Schnitzler
- E01 - CONSTRUCTION OF ROADS, RAILWAYS, OR BRIDGES
Information Patent Grant
Device and method for controlling a prestressing jack when tensioni...
- Patent number 8,702,066
- Issue date Apr 22, 2014
- DYWIDAG-Systems International GmbH
- Peter Steidinger
- E04 - BUILDING
Information Patent Grant
Corrosion-protected, self-drilling anchor and anchor subunit and me...
- Patent number 8,142,109
- Issue date Mar 27, 2012
- DYWIDAG-Systems International GmbH
- Frank Schmidt
- E21 - EARTH DRILLING MINING
Information Patent Grant
Ground anchor or rock anchor with an anchor tension member comprise...
- Patent number 7,967,532
- Issue date Jun 28, 2011
- Dywidag-Systems International GmbH
- Frank Schmidt
- E02 - HYDRAULIC ENGINEERING FOUNDATIONS SOIL SHIFTING
Information Patent Grant
Tension member for structures and method for manufacturing the same
- Patent number 7,950,093
- Issue date May 31, 2011
- Dywidag-Systems International GmbH
- Werner Brand
- D07 - ROPES CABLES OTHER THAN ELECTRIC
Information Patent Grant
Method and arrangement for stressing a staggered anchorage
- Patent number 7,553,108
- Issue date Jun 30, 2009
- Dywidag-Systems International GmbH
- Otmar Langwadt
- E02 - HYDRAULIC ENGINEERING FOUNDATIONS SOIL SHIFTING
Information Patent Grant
Apparatus and method for manufacturing a rock bolt
- Patent number 7,458,242
- Issue date Dec 2, 2008
- Dywidag-Systems International Pty Limited
- Mieczyslaw S. Rataj
- D07 - ROPES CABLES OTHER THAN ELECTRIC
Information Patent Grant
Rock bolt
- Patent number 7,338,234
- Issue date Mar 4, 2008
- Dywidag-Systems International Pty Limited
- Mieczyslaw Stanislaw Rataj
- E21 - EARTH DRILLING MINING
Information Patent Grant
Construction of a corrosion-resistant tension member in the area of...
- Patent number 7,299,516
- Issue date Nov 27, 2007
- Dywidag-Systems International GmbH
- Oswald Nuetzel
- E01 - CONSTRUCTION OF ROADS, RAILWAYS, OR BRIDGES
Information Patent Grant
Construction of a corrosion-resistant tension member in the area wh...
- Patent number 7,200,886
- Issue date Apr 10, 2007
- Dywidag-Systems International GmbH
- Oswald Nuetzel
- E01 - CONSTRUCTION OF ROADS, RAILWAYS, OR BRIDGES
Information Patent Grant
Anchoring device for a corrosion-resistant tension member, particul...
- Patent number 7,181,890
- Issue date Feb 27, 2007
- Dywidag-Systems International GmbH
- Oswald Nuetzel
- E01 - CONSTRUCTION OF ROADS, RAILWAYS, OR BRIDGES
Information Patent Grant
Corrosion-resistant tension member, particularly a tendon for prest...
- Patent number 7,174,684
- Issue date Feb 13, 2007
- Dywidag-Systems International GmbH
- Oswald Nuetzel
- E04 - BUILDING

Patents Applicationslast 30 patents

Information Patent Application
LOAD CELL
- Publication number 20240151598
- Publication date May 9, 2024
- DYWIDAG-SYSTEMS INTERNATIONAL GMBH
- Christopher FROGGATT
- G01 - MEASURING TESTING
Information Patent Application
CABLE BENDING LIMITING ARRANGEMENT AND COMBINATION OF A CABLE BENDI...
- Publication number 20230142377
- Publication date May 11, 2023
- DYWIDAG-SYSTEMS INTERNATIONAL GMBH
- Werner Brand
- E01 - CONSTRUCTION OF ROADS, RAILWAYS, OR BRIDGES
Information Patent Application
DAMPING ARRANGEMENT FOR A CABLE
- Publication number 20230148435
- Publication date May 11, 2023
- DYWIDAG-SYSTEMS INTERNATIONAL GMBH
- Werner BRAND
- E01 - CONSTRUCTION OF ROADS, RAILWAYS, OR BRIDGES
Information Patent Application
ENCAPSULATION SYSTEM AND METHOD OF INSTALLING A ROCK BOLT
- Publication number 20200300089
- Publication date Sep 24, 2020
- DYWIDAG-SYSTEMS INTERNATIONAL PTY LIMITED
- David William EVANS
- E21 - EARTH DRILLING MINING
Information Patent Application
ELONGATE TENSIONING UNIT
- Publication number 20200080268
- Publication date Mar 12, 2020
- DYWIDAG-Systems International GmbH
- Werner Brand
- D07 - ROPES CABLES OTHER THAN ELECTRIC
Information Patent Application
METHOD FOR INSTALLING A TENSIONING ELEMENT IN AN ANCHOR BLOCK, HOLD...
- Publication number 20190323184
- Publication date Oct 24, 2019
- DYWIDAG-SYSTEMS INTERNATIONAL GMBH
- Michael BAUER
- E01 - CONSTRUCTION OF ROADS, RAILWAYS, OR BRIDGES
Information Patent Application
ELONGATE TENSIONING UNIT
- Publication number 20190249380
- Publication date Aug 15, 2019
- DYWIDAG-Systems International GmbH
- Werner Brand
- F21 - LIGHTING
Information Patent Application
CORROSION-PROTECTED TENSION MEMBER AND PLASTICALLY DEFORMABLE DISC...
- Publication number 20190194946
- Publication date Jun 27, 2019
- DYWIDAG-SYSTEMS INTERNATIONAL GMBH
- Werner BRAND
- E01 - CONSTRUCTION OF ROADS, RAILWAYS, OR BRIDGES
Information Patent Application
APPARATUS FOR DE-ICING THE CASING TUBE OF A TENDON AND PREVENTING I...
- Publication number 20180291983
- Publication date Oct 11, 2018
- DYWIDAG-SYSTEMS INTERNATIONAL GMBH
- Werner Brand
- E01 - CONSTRUCTION OF ROADS, RAILWAYS, OR BRIDGES
Information Patent Application
STRAND PRESSURE-PIPE ANCHOR
- Publication number 20160326709
- Publication date Nov 10, 2016
- DYWIDAG-SYSTEMS INTERNATIONAL GMBH
- Florian Marano
- E02 - HYDRAULIC ENGINEERING FOUNDATIONS SOIL SHIFTING
Information Patent Application
FRICTION BOLT ASSEMBLY
- Publication number 20160186564
- Publication date Jun 30, 2016
- DYWIDAG-SYSTEMS INTERNATIONAL PTY LIMITED
- David William EVANS
- E21 - EARTH DRILLING MINING
Information Patent Application
CORROSION-PROTECTED TENSION MEMBER AND PLASTICALLY DEFORMABLE DISC...
- Publication number 20160168855
- Publication date Jun 16, 2016
- DYWIDAG-SYSTEMS INTERNATIONAL GMBH
- Werner BRAND
- E01 - CONSTRUCTION OF ROADS, RAILWAYS, OR BRIDGES
Information Patent Application
PROTECTION SYSTEM FOR TENSION MEMBERS OF A STRUCTURE FOR COLLECTING...
- Publication number 20150026901
- Publication date Jan 29, 2015
- DYWIDAG-SYSTEMS INTERNATIONAL GMBH
- Werner BRAND
- E01 - CONSTRUCTION OF ROADS, RAILWAYS, OR BRIDGES
Information Patent Application
ARRANGEMENT FOR SUPPORTING A BRACE, IN PARTICULAR A STAY CABLE, TRA...
- Publication number 20140115984
- Publication date May 1, 2014
- DYWIDAG-SYSTEMS INTERNATIONAL GMBH
- Lorenz SCHNITZLER
- E01 - CONSTRUCTION OF ROADS, RAILWAYS, OR BRIDGES
Information Patent Application
TWO-PART DRILLING TOOL FOR THE PERCUSSIVE OR ROTARY PERCUSSIVE DRIL...
- Publication number 20130098689
- Publication date Apr 25, 2013
- DYWIDAG-SYSTEMS INTERNATIONAL GMBH
- Walter Karpeilus
- E21 - EARTH DRILLING MINING
Information Patent Application
Method of Assessing a Multilayer Strata for Rock Bolt Installation
- Publication number 20110002746
- Publication date Jan 6, 2011
- DYWIDAG-SYSTEMS INTERNATIONAL PTY LIMITED
- David W. Evans
- E21 - EARTH DRILLING MINING
Information Patent Application
Duct Coupling Assembly
- Publication number 20070252389
- Publication date Nov 1, 2007
- DYWIDAG-SYSTEMS INTERNATIONAL
- Mark Milici
- F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
Information Patent Application
Method and arrangement for stressing a staggered anchorage
- Publication number 20060201100
- Publication date Sep 14, 2006
- DYWIDAG-Systems International GmbH
- Otmar Langwadt
- E02 - HYDRAULIC ENGINEERING FOUNDATIONS SOIL SHIFTING
Information Patent Application
Rock bolt
- Publication number 20060153645
- Publication date Jul 13, 2006
- DYWIDAG-SYSTEMS INTERNATIONAL PTY LIMITED
- Mieczyslaw S. Rataj
- E21 - EARTH DRILLING MINING
Information Patent Application
Apparatus and method for manufacturing a rock bolt
- Publication number 20060054748
- Publication date Mar 16, 2006
- DYWIDAG-SYSTEMS INTERNATIONAL PTY LIMITED
- Mieczyslaw S. Rataj
- B21 - MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL PUNCHING...
Information Patent Application
Construction of a corrosion-resistant tension member in the area of...
- Publication number 20050262648
- Publication date Dec 1, 2005
- DYWIDAG-Systems International GmbH
- Oswald Nuetzel
- E01 - CONSTRUCTION OF ROADS, RAILWAYS, OR BRIDGES
Information Patent Application
Construction of a corrosion-resistant tension member in the area wh...
- Publication number 20050262649
- Publication date Dec 1, 2005
- DYWIDAG-Systems International GmbH
- Oswald Nuetzel
- E01 - CONSTRUCTION OF ROADS, RAILWAYS, OR BRIDGES
Information Patent Application
Anchoring device for a corrosion-resistant tension member, particul...
- Publication number 20050066595
- Publication date Mar 31, 2005
- DYWIDAG-Systems International GmbH
- Oswald Nuetzel
- E01 - CONSTRUCTION OF ROADS, RAILWAYS, OR BRIDGES

Trademarklast 30 trademarks

Information Trademark
79295202
- Serial number 79295202
- Registration number 6641437
- Filing date Jun 18, 2020
- DYWIDAG-Systems International GmbH
- 6 - Common metals and their alloys
Information Trademark
86714799 - QUICKEX
- Serial number 86714799
- Registration number 5193799
- Filing date Aug 4, 2015
- DYWIDAG-Systems International GmbH
- 6 - Common metals and their alloys
Information Trademark
79067018 - DYNA PROTECT
- Serial number 79067018
- Registration number 3987827
- Filing date Nov 12, 2008
- DYWIDAG-Systems International GmbH
- 6 - Common metals and their alloys
Information Trademark
78539384 - DYWI
- Serial number 78539384
- Registration number 3399455
- Filing date Dec 29, 2004
- DYWIDAG-SYSTEMS INTERNATIONAL GMBH
- 2 - Paints, varnishes, lacquers
Information Trademark
78539382 - DSI
- Serial number 78539382
- Registration number 3875031
- Filing date Dec 29, 2004
- DYWIDAG-SYSTEMS INTERNATIONAL GMBH
- 6 - Common metals and their alloys
Information Trademark
78327467 - OMEGA-BOLT
- Serial number 78327467
- Registration number 3059957
- Filing date Nov 13, 2003
- DYWIDAG-SYSTEMS INTERNATIONAL GMBH
- 6 - Common metals and their alloys
Information Trademark
78294902 - TIGER BOLT
- Serial number 78294902
- Filing date Sep 2, 2003
- DYWIDAG-SYSTEMS INTERNATIONAL GMBH
- 6 - Common metals and their alloys
Information Trademark
76384299 - DYNA GRIP
- Serial number 76384299
- Registration number 3008142
- Filing date Mar 12, 2002
- DYWIDAG-Systems International GmbH
- 6 - Common metals and their alloys
Information Trademark
76384255 - DYNA BOND
- Serial number 76384255
- Registration number 3008141
- Filing date Mar 12, 2002
- DYWIDAG-Systems International GmbH
- 6 - Common metals and their alloys

DYWIDAG-SYSTEMS INTERNATIONAL

Organization

Patents Grantslast 30 patents

Protection system for tension members

Encapsulation system and method of installing a rock bolt

Corrosion-protected tension member and plastically deformable disc...

Elongate tensioning unit

Method for installing a tensioning element in an anchor block, hold...

Apparatus for de-icing the casing tube of a tendon

Friction bolt assembly

Strand pressure-pipe anchor

Protection system for tension members of a structure for collecting...

Arrangement for supporting a brace, in particular a stay cable, tra...

Device and method for controlling a prestressing jack when tensioni...

Corrosion-protected, self-drilling anchor and anchor subunit and me...

Ground anchor or rock anchor with an anchor tension member comprise...

Tension member for structures and method for manufacturing the same

Method and arrangement for stressing a staggered anchorage

Apparatus and method for manufacturing a rock bolt

Rock bolt

Construction of a corrosion-resistant tension member in the area of...

Construction of a corrosion-resistant tension member in the area wh...

Anchoring device for a corrosion-resistant tension member, particul...

Corrosion-resistant tension member, particularly a tendon for prest...

Patents Applicationslast 30 patents

LOAD CELL

CABLE BENDING LIMITING ARRANGEMENT AND COMBINATION OF A CABLE BENDI...

DAMPING ARRANGEMENT FOR A CABLE

ENCAPSULATION SYSTEM AND METHOD OF INSTALLING A ROCK BOLT

ELONGATE TENSIONING UNIT

METHOD FOR INSTALLING A TENSIONING ELEMENT IN AN ANCHOR BLOCK, HOLD...

ELONGATE TENSIONING UNIT

CORROSION-PROTECTED TENSION MEMBER AND PLASTICALLY DEFORMABLE DISC...

APPARATUS FOR DE-ICING THE CASING TUBE OF A TENDON AND PREVENTING I...

STRAND PRESSURE-PIPE ANCHOR

FRICTION BOLT ASSEMBLY

CORROSION-PROTECTED TENSION MEMBER AND PLASTICALLY DEFORMABLE DISC...

PROTECTION SYSTEM FOR TENSION MEMBERS OF A STRUCTURE FOR COLLECTING...

ARRANGEMENT FOR SUPPORTING A BRACE, IN PARTICULAR A STAY CABLE, TRA...

TWO-PART DRILLING TOOL FOR THE PERCUSSIVE OR ROTARY PERCUSSIVE DRIL...

Method of Assessing a Multilayer Strata for Rock Bolt Installation

Duct Coupling Assembly

Method and arrangement for stressing a staggered anchorage

Rock bolt

Apparatus and method for manufacturing a rock bolt

Construction of a corrosion-resistant tension member in the area of...

Construction of a corrosion-resistant tension member in the area wh...

Anchoring device for a corrosion-resistant tension member, particul...

Trademarklast 30 trademarks

79295202

86714799 - QUICKEX

79067018 - DYNA PROTECT

78539384 - DYWI

78539382 - DSI

78327467 - OMEGA-BOLT

78294902 - TIGER BOLT

76384299 - DYNA GRIP

76384255 - DYNA BOND