Assignee
DISPOSABLE WASTE SYSTEMS INC
US·13 granted patents·279 citations·filing 1979–1999
Top patents by PatentIndex Score
13 records- 0185US4482194AFluid pressure assisted rotary shaft seal with labyrinth bushing and replacement seal sleeve cartridgeDISPOSABLE WASTE SYSTEMS INC·Filed 1983·Granted Nov 13, 1984·36 cites·9 claims
- 0284US4253713AHigh integrity fluid pressure rotary shaft sealDISPOSABLE WASTE SYSTEMS INC·Filed 1979·Granted Mar 3, 1981·38 cites·5 claims
- 0383US5505388AIntegrated diverter and waste comminutorDISPOSABLE WASTE SYSTEMS INC·Filed 1994·Granted Apr 9, 1996·32 cites·27 claims
- 0482US4919346ARotary screen diverter and solid waste handling system using sameDISPOSABLE WASTE SYSTEMS INC·Filed 1987·Granted Apr 24, 1990·33 cites·22 claims
- 0579US4702422ASolid waste comminutor with slotted slide rails and side rails for sameDISPOSABLE WASTE SYSTEMS INC·Filed 1986·Granted Oct 27, 1987·34 cites·14 claims
- 0665US5333801ARotary screen diverter and solid waste handling system using sameDISPOSABLE WASTE SYSTEMS INC·Filed 1993·Granted Aug 2, 1994·15 cites·14 claims
- 0764US6176443B1Integrated diverter and waste comminutorDISPOSABLE WASTE SYSTEMS INC·Filed 1998·Granted Jan 23, 2001·17 cites·23 claims
- 0863US4707150AFluid pressure assisted rotary shaft seal with grooved seal wedgeDISPOSABLE WASTE SYSTEMS INC·Filed 1987·Granted Nov 17, 1987·25 cites·10 claims
- 0957US5320286ARotary screen diverter & solid waste handling system using sameDISPOSABLE WASTE SYSTEMS INC·Filed 1991·Granted Jun 14, 1994·16 cites·44 claims
- 1055US5593100ASolid waste comminutor with removable bearing assembly and improved side railsDISPOSABLE WASTE SYSTEMS INC·Filed 1995·Granted Jan 14, 1997·14 cites·22 claims
- 1151US5478020ASeal bearing assembly for use in a solid waste comminutorDISPOSABLE WASTE SYSTEMS INC·Filed 1994·Granted Dec 26, 1995·9 cites·13 claims
- 1244US5354004ASolid waste comminutorDISPOSABLE WASTE SYSTEMS INC·Filed 1993·Granted Oct 11, 1994·7 cites·20 claims
- 1330USRE37550ESolid waste comminutor with removable bearing assembly and improved side railsDISPOSABLE WASTE SYSTEMS INC·Filed 1999·Granted Feb 19, 2002·3 cites·30 claims
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Counts cover granted patents and pending applications in the PatentIndex corpus. How scoring works →