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WASHINGTON, DC, US
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Patents Grants
last 30 patents
Information
Patent Grant
Solid waste comminutor with removable bearing assembly and improved...
Patent number
RE37550
Issue date
Feb 19, 2002
Disposable Waste Systems, Inc.
Joseph W. Chambers
241 - Solid material comminution or disintegration
Information
Patent Grant
Integrated diverter and waste comminutor
Patent number
6,176,443
Issue date
Jan 23, 2001
Disposable Waste Systems, Inc.
Ramon E. Boyd
B02 - CRUSHING, PULVERISING, OR DISINTEGRATING PREPARATORY TREATMENT OF GRAIN...
Information
Patent Grant
Solid waste comminutor with removable bearing assembly and improved...
Patent number
5,593,100
Issue date
Jan 14, 1997
Disposable Waste Systems, Inc.
Joseph W. Chambers
B02 - CRUSHING, PULVERISING, OR DISINTEGRATING PREPARATORY TREATMENT OF GRAIN...
Information
Patent Grant
Seal bearing assembly for use in a solid waste comminutor
Patent number
5,478,020
Issue date
Dec 26, 1995
Disposable Waste Systems, Inc.
Joseph W. Chambers
F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
Information
Patent Grant
Solid waste comminutor
Patent number
5,354,004
Issue date
Oct 11, 1994
Disposable Waste Systems, Inc.
Joseph W. Chambers
F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
Information
Patent Grant
Rotary screen diverter and solid waste handling system using same
Patent number
5,333,801
Issue date
Aug 2, 1994
Disposable Waste Systems, Inc.
Joseph W. Chambers
B07 - SEPARATING SOLIDS FROM SOLIDS SORTING
Information
Patent Grant
Rotary screen diverter & solid waste handling system using same
Patent number
5,320,286
Issue date
Jun 14, 1994
Disposable Waste Systems, Inc.
Joseph W. Chambers
B07 - SEPARATING SOLIDS FROM SOLIDS SORTING
Information
Patent Grant
Rotary screen diverter and solid waste handling system using same
Patent number
4,919,346
Issue date
Apr 24, 1990
Disposable Waste Systems, Inc.
Joseph W. Chambers
B07 - SEPARATING SOLIDS FROM SOLIDS SORTING
Information
Patent Grant
Fluid pressure assisted rotary shaft seal with grooved seal wedge
Patent number
4,707,150
Issue date
Nov 17, 1987
Disposable Waste Systems, Inc.
Rodney E. Graham
F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
Information
Patent Grant
Solid waste comminutor with slotted slide rails and side rails for...
Patent number
4,702,422
Issue date
Oct 27, 1987
Disposable Waste Systems, Inc.
Joseph W. Chambers
B02 - CRUSHING, PULVERISING, OR DISINTEGRATING PREPARATORY TREATMENT OF GRAIN...
Information
Patent Grant
Fluid pressure assisted rotary shaft seal with labyrinth bushing an...
Patent number
4,482,194
Issue date
Nov 13, 1984
Disposable Waste Systems, Inc.
Joseph W. Chambers
F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
Information
Patent Grant
High integrity fluid pressure rotary shaft seal
Patent number
4,253,713
Issue date
Mar 3, 1981
Disposable Waste Systems, Inc.
Joseph W. Chambers
F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
Patents Applications
last 30 patents
Trademark
last 30 trademarks
Information
Trademark
76098492 - SCREENINGS WASHER MONSTER
Serial number
76098492
Registration number
2629033
Filing date
Jul 27, 2000
DISPOSABLE WASTE SYSTEMS, INC.
7 - Machines and machine tools
Information
Trademark
75886777 - HONEY MONSTER
Serial number
75886777
Registration number
2719639
Filing date
Jan 5, 2000
DISPOSABLE WASTE SYSTEMS, INC.
7 - Machines and machine tools
Information
Trademark
75225240 - MONSTER GOODS
Serial number
75225240
Registration number
2227101
Filing date
Jan 13, 1997
DISPOSABLE WASTE SYSTEMS, INC.
35 - Advertising
Information
Trademark
75125132 - AUGER MONSTER
Serial number
75125132
Registration number
2145347
Filing date
Jun 25, 1996
DISPOSABLE WASTE SYSTEMS, INC.
7 - Machines and machine tools
Information
Trademark
74331934 - MINI MONSTER
Serial number
74331934
Registration number
1926852
Filing date
Nov 17, 1992
DISPOSABLE WASTE SYSTEMS, INC.
7 - Machines and machine tools
Information
Trademark
74106559 - MINI-MONSTER
Serial number
74106559
Filing date
Oct 16, 1990
DISPOSABLE WASTE SYSTEMS, INC.
7 - Machines and machine tools
Information
Trademark
73724078 - CHANNEL MONSTER
Serial number
73724078
Registration number
1512366
Filing date
Apr 22, 1988
DISPOSABLE WASTE SYSTEMS, INC.
7 - Machines and machine tools
Information
Trademark
73575149 - THE MUFFIN MONSTER
Serial number
73575149
Registration number
1406476
Filing date
Dec 24, 1985
DISPOSABLE WASTE SYSTEMS, INC.
7 - Machines and machine tools
Information
Trademark
73077749 - MUFFIN MONSTER
Serial number
73077749
Registration number
1066086
Filing date
Feb 19, 1976
DISPOSABLE WASTE SYSTEMS, INC.
7 - Machines and machine tools