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Andritz Sprout-Bauer, Inc.
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Muncy, PA, US
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Patents Grants
last 30 patents
Information
Patent Grant
Control of refined pulp quality by adjusting high temperature pre-h...
Patent number
6,165,317
Issue date
Dec 26, 2000
Andritz Sprout-Bauer, Inc.
Marc J. Sabourin
D21 - PAPER-MAKING PRODUCTION OF CELLULOSE
Information
Patent Grant
Continuous cyclindrical wood pulp refiner
Patent number
5,813,618
Issue date
Sep 29, 1998
Andritz Sprout-Bauer, Inc.
Stanley R. Prew
D21 - PAPER-MAKING PRODUCTION OF CELLULOSE
Information
Patent Grant
Impeller for separating a conveyed stream of material
Patent number
5,782,605
Issue date
Jul 21, 1998
Andritz Sprout-Bauer, Inc.
Gregory R. Kohler
B65 - CONVEYING PACKING STORING HANDLING THIN OR FILAMENTARY MATERIAL
Information
Patent Grant
Low-resident, high-temperature, high-speed chip refining
Patent number
5,776,305
Issue date
Jul 7, 1998
Andritz Sprout-Bauer, Inc.
Marc J. Sabourin
D21 - PAPER-MAKING PRODUCTION OF CELLULOSE
Information
Patent Grant
Air lift pump for wet particulates
Patent number
5,727,908
Issue date
Mar 17, 1998
Andritz Sprout-Bauer, Inc.
Stephen Daniel Ward
F04 - POSITIVE DISPLACEMENT MACHINES FOR LIQUIDS PUMPS FOR LIQUIDS OR ELASTIC...
Information
Patent Grant
Probe assembly mounting for a grinding machine
Patent number
5,691,636
Issue date
Nov 25, 1997
Andritz Sprout-Bauer, Inc.
Gary W. Allshouse
D21 - PAPER-MAKING PRODUCTION OF CELLULOSE
Information
Patent Grant
Bearing clearance adjustment
Patent number
5,667,157
Issue date
Sep 16, 1997
Andritz Sprout-Bauer, Inc.
Stanley R. Prew
F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
Information
Patent Grant
Double tapered die mount
Patent number
5,665,403
Issue date
Sep 9, 1997
Andritz Sprout-Bauer, Inc.
Oszkar Bittner
B29 - WORKING OF PLASTICS WORKING OF SUBSTANCES IN A PLASTIC STATE, IN GENERAL
Information
Patent Grant
Vessel for steeping of grain
Patent number
5,644,971
Issue date
Jul 8, 1997
Andritz Sprout-Bauer, Inc.
Stephen Daniel Ward
B02 - CRUSHING, PULVERISING, OR DISINTEGRATING PREPARATORY TREATMENT OF GRAIN...
Information
Patent Grant
Single tapered die mount
Patent number
5,626,889
Issue date
May 6, 1997
Andritz Sprout-Bauer, Inc.
Oszkar Bittner
B26 - HAND CUTTING TOOLS CUTTING SEVERING
Information
Patent Grant
Disc refiner with conical ribbon feeder
Patent number
5,626,300
Issue date
May 6, 1997
Andritz Sprout-Bauer, Inc.
Gregory R. Kohler
D21 - PAPER-MAKING PRODUCTION OF CELLULOSE
Information
Patent Grant
Separation apparatus nozzle assembly
Patent number
5,624,578
Issue date
Apr 29, 1997
Andritz Sprout-Bauer, Inc.
George Burgess
B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information
Patent Grant
Air lift pump for wet particulates
Patent number
5,622,458
Issue date
Apr 22, 1997
Andritz Sprout-Bauer, Inc.
Stephen D. Ward
F04 - POSITIVE DISPLACEMENT MACHINES FOR LIQUIDS PUMPS FOR LIQUIDS OR ELASTIC...
Information
Patent Grant
Quill shafted pellet mill
Patent number
5,585,124
Issue date
Dec 17, 1996
Andritz Sprout-Bauer, Inc.
Oszkar Bittner
B29 - WORKING OF PLASTICS WORKING OF SUBSTANCES IN A PLASTIC STATE, IN GENERAL
Information
Patent Grant
Deep bed filtration system
Patent number
5,520,804
Issue date
May 28, 1996
Andritz Sprout-Bauer, Inc.
Stephen D. Ward
B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information
Patent Grant
Annular gap expander pellet former and process of using same
Patent number
5,487,862
Issue date
Jan 30, 1996
Andritz Sprout-Bauer, Inc.
James D. Foresman
A23 - FOODS OR FOODSTUFFS THEIR TREATMENT, NOT COVERED BY OTHER CLASSES
Information
Patent Grant
Annular gap expander
Patent number
5,478,511
Issue date
Dec 26, 1995
Andritz Sprout-Bauer, Inc.
James D. Foresman
B29 - WORKING OF PLASTICS WORKING OF SUBSTANCES IN A PLASTIC STATE, IN GENERAL
Information
Patent Grant
Dual zone refiner with separated discharge flow control
Patent number
5,445,328
Issue date
Aug 29, 1995
Andritz Sprout-Bauer, Inc.
Ronald L. Musselman
D21 - PAPER-MAKING PRODUCTION OF CELLULOSE
Information
Patent Grant
Twin conical refiner with dual ribbon feeders
Patent number
5,383,608
Issue date
Jan 24, 1995
Andritz Sprout-Bauer, Inc.
Karl T. G. Dahiqvist
D21 - PAPER-MAKING PRODUCTION OF CELLULOSE
Information
Patent Grant
Stream splitting apparatus
Patent number
5,379,881
Issue date
Jan 10, 1995
Andritz Sprout-Bauer, Inc.
Gregory R. Kohler
B65 - CONVEYING PACKING STORING HANDLING THIN OR FILAMENTARY MATERIAL
Information
Patent Grant
Annular gap extruder
Patent number
5,366,680
Issue date
Nov 22, 1994
Andritz Sprout-Bauer, Inc.
James D. Foresman
B29 - WORKING OF PLASTICS WORKING OF SUBSTANCES IN A PLASTIC STATE, IN GENERAL
Information
Patent Grant
Screenless hammermill
Patent number
5,364,038
Issue date
Nov 15, 1994
Andritz Sprout-Bauer, Inc.
Stanley R. Prew
B02 - CRUSHING, PULVERISING, OR DISINTEGRATING PREPARATORY TREATMENT OF GRAIN...
Information
Patent Grant
Two-stage variable intensity refiner
Patent number
5,335,865
Issue date
Aug 9, 1994
Andritz Sprout-Bauer, Inc.
Gregory R. Kohler
D21 - PAPER-MAKING PRODUCTION OF CELLULOSE
Information
Patent Grant
Method for processing scrap film
Patent number
5,307,998
Issue date
May 3, 1994
Andritz Sprout-Bauer, Inc.
Ray A. Buck
B29 - WORKING OF PLASTICS WORKING OF SUBSTANCES IN A PLASTIC STATE, IN GENERAL
Information
Patent Grant
Fiber length analyzer
Patent number
5,293,219
Issue date
Mar 8, 1994
Andritz Sprout-Bauer, Inc.
John A. Ayer
G01 - MEASURING TESTING
Information
Patent Grant
Deep bed sand filter
Patent number
5,277,829
Issue date
Jan 11, 1994
Andritz Sprout-Bauer, Inc.
Stephen D. Ward
F04 - POSITIVE DISPLACEMENT MACHINES FOR LIQUIDS PUMPS FOR LIQUIDS OR ELASTIC...
Information
Patent Grant
Weigh hopper supported by a 3-point suspension with a tension load...
Patent number
5,262,598
Issue date
Nov 16, 1993
Andritz Sprout-Bauer, Inc.
William D. Stotler
G01 - MEASURING TESTING
Information
Patent Grant
Apparatus and process for recycling scrap film
Patent number
5,257,740
Issue date
Nov 2, 1993
Andritz Sprout-Bauer, Inc.
Stanley R. Prew
B29 - WORKING OF PLASTICS WORKING OF SUBSTANCES IN A PLASTIC STATE, IN GENERAL
Information
Patent Grant
Three zone multiple intensity refiner
Patent number
5,248,099
Issue date
Sep 28, 1993
Andritz Sprout-Bauer, Inc.
William F. Lahner
D21 - PAPER-MAKING PRODUCTION OF CELLULOSE
Information
Patent Grant
Grinding plate with angled outer bars
Patent number
5,181,664
Issue date
Jan 26, 1993
Andritz Sprout-Bauer, Inc.
Gregory R. Kohler
B02 - CRUSHING, PULVERISING, OR DISINTEGRATING PREPARATORY TREATMENT OF GRAIN...
Patents Applications
last 30 patents
Trademark
last 30 trademarks
Information
Trademark
75133825 - SPROUT-MATADOR
Serial number
75133825
Registration number
2959964
Filing date
Jul 15, 1996
Andritz Sprout-Bauer, Inc.
7 - Machines and machine tools
Information
Trademark
75132860
Serial number
75132860
Registration number
2375586
Filing date
Jul 11, 1996
Andritz Sprout-Bauer, Inc.
7 - Machines and machine tools
Information
Trademark
74506157 - HYDRASAND
Serial number
74506157
Registration number
1888363
Filing date
Mar 28, 1994
Andritz Sprout-Bauer, Inc.
11 - Apparatus for lighting, heating, steam generating, cooking, refrigerating, drying, ventilating, water supply and sanitary purposes
Information
Trademark
74487503 - GYRO WHIP
Serial number
74487503
Filing date
Feb 7, 1994
Andritz Sprout-Bauer, Inc.
7 - Machines and machine tools
Information
Trademark
74487504 - SANISIFT
Serial number
74487504
Registration number
1871059
Filing date
Feb 7, 1994
Andritz Sprout-Bauer, Inc.
7 - Machines and machine tools
Information
Trademark
74487323 - DYNASIEVE
Serial number
74487323
Registration number
1871058
Filing date
Feb 7, 1994
Andritz Sprout-Bauer, Inc.
7 - Machines and machine tools
Information
Trademark
74435130 - DELTAMILL
Serial number
74435130
Filing date
Sep 14, 1993
Andritz Sprout-Bauer, Inc.
7 - Machines and machine tools
Information
Trademark
74434633 - EXPAND-O-MAX
Serial number
74434633
Filing date
Sep 13, 1993
Andritz Sprout-Bauer, Inc.
7 - Machines and machine tools
Information
Trademark
74302277 - RUFTEX
Serial number
74302277
Registration number
1764063
Filing date
Aug 10, 1992
Andritz Sprout-Bauer, Inc.
7 - Machines and machine tools