Sunds Defibrator Industries AB

Organization

S-851 94 Sundsvall, SE

Organizations

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Patents Grantslast 30 patents

Information Patent Grant
Method for two-stage oxygen delignification of chemical pulp
- Patent number 6,454,900
- Issue date Sep 24, 2002
- Sunds Defibrator Industries AB
- Monica Bokström
- D21 - PAPER-MAKING PRODUCTION OF CELLULOSE
Information Patent Grant
Method of pre-pressing fibrous material during the manufacture of b...
- Patent number 6,080,344
- Issue date Jun 27, 2000
- Sunds Defibrator Industries AB
- Sven-Ingvar Thorbjornsson
- B27 - WORKING OR PRESERVING WOOD OR SIMILAR MATERIAL NAILING OR STAPLING MACH...
Information Patent Grant
Refining element
- Patent number 6,042,036
- Issue date Mar 28, 2000
- Sunds Defibrator Industries AB
- Nils Virving
- D21 - PAPER-MAKING PRODUCTION OF CELLULOSE
Information Patent Grant
Pulp-dewatering roll press
- Patent number 6,036,818
- Issue date Mar 14, 2000
- Sunds Defibrator Industries AB
- Leif Odmark
- D21 - PAPER-MAKING PRODUCTION OF CELLULOSE
Information Patent Grant
Process for purification of a fiber suspension
- Patent number 6,000,552
- Issue date Dec 14, 1999
- Sunds Defibrator Industries AB
- Thomas Eriksson
- D21 - PAPER-MAKING PRODUCTION OF CELLULOSE
Information Patent Grant
Plug screw feeder
- Patent number 5,996,770
- Issue date Dec 7, 1999
- Sunds Defibrator Industries AB
- Olof Kjellqvist
- B65 - CONVEYING PACKING STORING HANDLING THIN OR FILAMENTARY MATERIAL
Information Patent Grant
Method of continuous production of lignocellulosic boards
- Patent number 5,989,468
- Issue date Nov 23, 1999
- Sunds Defibrator Industries AB
- Goran Lundgren
- B27 - WORKING OR PRESERVING WOOD OR SIMILAR MATERIAL NAILING OR STAPLING MACH...
Information Patent Grant
Method of manufacturing a board
- Patent number 5,989,465
- Issue date Nov 23, 1999
- Sunds Defibrator Industries AB
- Christer Safstrom
- B27 - WORKING OR PRESERVING WOOD OR SIMILAR MATERIAL NAILING OR STAPLING MACH...
Information Patent Grant
Method of separating metal ions from pulp using a chelating agent
- Patent number 5,980,689
- Issue date Nov 9, 1999
- Sunds Defibrator Industries AB
- Ulf Germg.ang.rd
- D21 - PAPER-MAKING PRODUCTION OF CELLULOSE
Information Patent Grant
Seal in a roll press
- Patent number 5,970,862
- Issue date Oct 26, 1999
- Sunds Defibrator Industries AB
- Leif Odmark
- B30 - PRESSES
Information Patent Grant
Pair of co-operating refining elements intended for a disc refiner
- Patent number 5,950,946
- Issue date Sep 14, 1999
- Sunds Defibrator Industries AB
- OLof Kjellqvist
- D21 - PAPER-MAKING PRODUCTION OF CELLULOSE
Information Patent Grant
Method for producing lignocellulosic boards
- Patent number 5,932,156
- Issue date Aug 3, 1999
- Sunds Defibrator Industries AB
- N. Lennart Eriksson
- B27 - WORKING OR PRESERVING WOOD OR SIMILAR MATERIAL NAILING OR STAPLING MACH...
Information Patent Grant
Screening arrangement
- Patent number 5,925,249
- Issue date Jul 20, 1999
- Sunds Defibrator Industries AB
- Borje Fredriksson
- D21 - PAPER-MAKING PRODUCTION OF CELLULOSE
Information Patent Grant
Method of washing sawdust and arrangement for carrying out the method
- Patent number 5,917,166
- Issue date Jun 29, 1999
- Sunds Defibrator Industries AB
- Jan Henriksson
- D21 - PAPER-MAKING PRODUCTION OF CELLULOSE
Information Patent Grant
Dewatering apparatus
- Patent number 5,902,456
- Issue date May 11, 1999
- Sunds Defibrator Industries AB
- Ingemar Sundqvist
- D21 - PAPER-MAKING PRODUCTION OF CELLULOSE
Information Patent Grant
Screening apparatus for separating light impurities from pulp suspe...
- Patent number 5,899,338
- Issue date May 4, 1999
- Sunds Defibrator Industries AB
- Borje Fredriksson
- D21 - PAPER-MAKING PRODUCTION OF CELLULOSE
Information Patent Grant
Chip-washing arrangement
- Patent number 5,882,509
- Issue date Mar 16, 1999
- Sunds Defibrator Industries AB
- Per Perman
- C02 - TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
Information Patent Grant
Method of producing pulp with high yield using a two-stage refining...
- Patent number 5,853,534
- Issue date Dec 29, 1998
- Sunds Defibrator Industries AB
- Hans Hoglund
- D21 - PAPER-MAKING PRODUCTION OF CELLULOSE
Information Patent Grant
Liquid treatment device
- Patent number 5,827,400
- Issue date Oct 27, 1998
- Sunds Defibrator Industries, Inc.
- Ingemar Sundqvist
- D21 - PAPER-MAKING PRODUCTION OF CELLULOSE
Information Patent Grant
System at a multi-stage press
- Patent number 5,826,501
- Issue date Oct 27, 1998
- Sunds Defibrator Industries AB
- Sixten Gjervaldsater
- B27 - WORKING OR PRESERVING WOOD OR SIMILAR MATERIAL NAILING OR STAPLING MACH...
Information Patent Grant
Method and device for manufacturing wrapping sheets
- Patent number 5,816,996
- Issue date Oct 6, 1998
- Sunds Defibrator Industries AB
- Heinz Falbe
- B31 - MAKING ARTICLES OF PAPER OR CARDBOARD WORKING PAPER OR CARDBOARD
Information Patent Grant
Method and system for sampling in a material mixture
- Patent number 5,753,830
- Issue date May 19, 1998
- Sunds Defibrator Industries AB
- Goran Sundh
- G01 - MEASURING TESTING
Information Patent Grant
Tying device in which the drive means are electric servomotors
- Patent number 5,746,120
- Issue date May 5, 1998
- Sunds Defibrator Industries AB
- Age Jonsson
- B65 - CONVEYING PACKING STORING HANDLING THIN OR FILAMENTARY MATERIAL
Information Patent Grant
Measuring device for refiners
- Patent number 5,747,707
- Issue date May 5, 1998
- Sunds Defibrator Industries AB
- Ola Johansson
- D21 - PAPER-MAKING PRODUCTION OF CELLULOSE
Information Patent Grant
Device for admixing a processing agent into a pulp suspension
- Patent number 5,746,890
- Issue date May 5, 1998
- Sunds Defibrator Industries AB
- Kjell Forslund
- D21 - PAPER-MAKING PRODUCTION OF CELLULOSE
Information Patent Grant
Device for board manufacture
- Patent number 5,711,972
- Issue date Jan 27, 1998
- Sunds Defibrator Industries AB
- Kurt Schedin
- B27 - WORKING OR PRESERVING WOOD OR SIMILAR MATERIAL NAILING OR STAPLING MACH...
Information Patent Grant
Refining element
- Patent number 5,704,559
- Issue date Jan 6, 1998
- Sunds Defibrator Industries AB
- Per Froberg
- D21 - PAPER-MAKING PRODUCTION OF CELLULOSE
Information Patent Grant
Mixing device with axially movable shaft for maintenance purposes
- Patent number 5,700,086
- Issue date Dec 23, 1997
- Sunds Defibrator Industries AB
- Kjell Forslund
- B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information Patent Grant
Refining element
- Patent number 5,695,136
- Issue date Dec 9, 1997
- Sunds Defibrator Industries AB
- Lennart Rohden
- D21 - PAPER-MAKING PRODUCTION OF CELLULOSE
Information Patent Grant
Refining elements
- Patent number 5,683,048
- Issue date Nov 4, 1997
- Sunds Defibrator Industries AB
- Nils Virving
- D21 - PAPER-MAKING PRODUCTION OF CELLULOSE

Patents Applicationslast 30 patents

Trademarklast 30 trademarks

Information Trademark
75613447 - UNIFORMER
- Serial number 75613447
- Registration number 2437953
- Filing date Dec 30, 1998
- Sunds Defibrator Industries AB
- 7 - Machines and machine tools
Information Trademark
75389793 - HIGHFIB SEGMENT
- Serial number 75389793
- Registration number 2245641
- Filing date Nov 13, 1997
- Sunds Defibrator Industries AB
- 7 - Machines and machine tools
Information Trademark
75153463 - ASPLUND
- Serial number 75153463
- Registration number 2165121
- Filing date Aug 20, 1996
- Sunds Defibrator Industries AB
- 7 - Machines and machine tools
Information Trademark
75093725 - LITEFLO
- Serial number 75093725
- Registration number 2106475
- Filing date Apr 22, 1996
- Sunds Defibrator Industries AB
- 7 - Machines and machine tools
Information Trademark
74700155 - ROBOAPPLYER
- Serial number 74700155
- Registration number 2005827
- Filing date Jul 12, 1995
- Sunds Defibrator Industries AB
- 7 - Machines and machine tools
Information Trademark
74700158 - PREROLL
- Serial number 74700158
- Registration number 2005828
- Filing date Jul 12, 1995
- Sunds Defibrator Industries AB
- 7 - Machines and machine tools
Information Trademark
74700159 - ROBOFOLDER
- Serial number 74700159
- Registration number 2005829
- Filing date Jul 12, 1995
- Sunds Defibrator Industries AB
- 7 - Machines and machine tools
Information Trademark
74700160 - ROBOSTACKTYER
- Serial number 74700160
- Registration number 2005830
- Filing date Jul 12, 1995
- Sunds Defibrator Industries AB
- 7 - Machines and machine tools
Information Trademark
74551790 - UDI-N
- Serial number 74551790
- Registration number 1983379
- Filing date Jul 21, 1994
- SUNDS DEFIBRATOR INDUSTRIES AB
- 7 - Machines and machine tools
Information Trademark
74495602 - ROBOTYER
- Serial number 74495602
- Registration number 1959606
- Filing date Mar 1, 1994
- Sunds Defibrator Industries AB
- 7 - Machines and machine tools
Information Trademark
74802363 - THERMOPULP
- Serial number 74802363
- Registration number 1943058
- Filing date Mar 1, 1994
- Sunds Defibrator Industries AB
- 1 - Chemicals used in industry, science and photography, as well as in agriculture, horticulture and forestry
Information Trademark
74495629 - WIROLL
- Serial number 74495629
- Registration number 1932611
- Filing date Mar 1, 1994
- Sunds Defibrator Industries AB
- 7 - Machines and machine tools
Information Trademark
74495604 - THERMOPULP
- Serial number 74495604
- Filing date Mar 1, 1994
- Sunds Defibrator Industries AB
- 35 - Advertising

Sunds Defibrator Industries AB

Organization

Patents Grantslast 30 patents

Method for two-stage oxygen delignification of chemical pulp

Method of pre-pressing fibrous material during the manufacture of b...

Refining element

Pulp-dewatering roll press

Process for purification of a fiber suspension

Plug screw feeder

Method of continuous production of lignocellulosic boards

Method of manufacturing a board

Method of separating metal ions from pulp using a chelating agent

Seal in a roll press

Pair of co-operating refining elements intended for a disc refiner

Method for producing lignocellulosic boards

Screening arrangement

Method of washing sawdust and arrangement for carrying out the method

Dewatering apparatus

Screening apparatus for separating light impurities from pulp suspe...

Chip-washing arrangement

Method of producing pulp with high yield using a two-stage refining...

Liquid treatment device

System at a multi-stage press

Method and device for manufacturing wrapping sheets

Method and system for sampling in a material mixture

Tying device in which the drive means are electric servomotors

Measuring device for refiners

Device for admixing a processing agent into a pulp suspension

Device for board manufacture

Refining element

Mixing device with axially movable shaft for maintenance purposes

Refining element

Refining elements

Patents Applicationslast 30 patents

Trademarklast 30 trademarks

75613447 - UNIFORMER

75389793 - HIGHFIB SEGMENT

75153463 - ASPLUND

75093725 - LITEFLO

74700155 - ROBOAPPLYER

74700158 - PREROLL

74700159 - ROBOFOLDER

74700160 - ROBOSTACKTYER

74551790 - UDI-N

74495602 - ROBOTYER

74802363 - THERMOPULP

74495629 - WIROLL

74495604 - THERMOPULP