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Patent Assignment Details
NOTE:Results display only for issued patents and published applications. For pending or abandoned applications please consult USPTO staff.

Reel/Frame:005877/0073   Pages: 28
Recorded: 09/27/1991
Conveyance: SECURITY INTEREST (SEE DOCUMENT FOR DETAILS).
Total properties: 42
1
Patent #:
Issue Dt:
Application #:
05210683
Filing Dt:
Title:
2
Patent #:
Issue Dt:
Application #:
05384851
Filing Dt:
Title:
3
Patent #:
Issue Dt:
04/06/1976
Application #:
05432531
Filing Dt:
01/11/1974
Title:
TILTING FLOOR CLEANER
4
Patent #:
Issue Dt:
Application #:
05542742
Filing Dt:
Title:
5
Patent #:
Issue Dt:
10/26/1976
Application #:
05586193
Filing Dt:
06/12/1975
Title:
TILTING FLOOR CLEANER
6
Patent #:
Issue Dt:
04/03/1979
Application #:
05826013
Filing Dt:
08/19/1977
Title:
CARPET CLEANING MACHINE NZYME SUBSTRATEENZYME SUBSTRATEZYME SUBSTRATEYME SUBSTRATETEYME SUBSTRATE
7
Patent #:
Issue Dt:
10/02/1979
Application #:
05853972
Filing Dt:
11/21/1977
Title:
VACUUM CLEANER NOZZLE
8
Patent #:
Issue Dt:
04/24/1984
Application #:
06393275
Filing Dt:
06/29/1982
Title:
ABOVE-THE-FLOOR ADAPTOR FOR UPRIGHT VACUUM CLEANER
9
Patent #:
Issue Dt:
10/29/1985
Application #:
06461785
Filing Dt:
01/28/1983
Title:
TWO-PART HANDLE ASSEMBLY FOR ELECTRICAL APPLIANCE
10
Patent #:
Issue Dt:
02/18/1986
Application #:
06585547
Filing Dt:
03/02/1984
Title:
LIQUID AND DETERGENT MIXING CHAMBER AND VALVES
11
Patent #:
Issue Dt:
01/28/1986
Application #:
06585548
Filing Dt:
03/02/1984
Title:
CAM LATCH FOR CLEANING DEVICES
12
Patent #:
Issue Dt:
12/24/1985
Application #:
06585549
Filing Dt:
03/02/1984
Title:
DRIPLESS NOZZLE FOR A CLEANING DEVICE
13
Patent #:
Issue Dt:
12/24/1985
Application #:
06585556
Filing Dt:
03/02/1984
Title:
INDICATOR NOZZLE FOR CLEANING DEVICES
14
Patent #:
Issue Dt:
12/17/1985
Application #:
06585557
Filing Dt:
03/02/1984
Title:
SPOTTING CONTROL AND TRIGGER ASSEMBLY
15
Patent #:
Issue Dt:
12/17/1985
Application #:
06585561
Filing Dt:
03/02/1984
Title:
TANK UNIT FOR CLEANING DEVICES
16
Patent #:
Issue Dt:
03/11/1986
Application #:
06585610
Filing Dt:
03/02/1984
Title:
MIXING CONTROL FOR WARTER AND CLEANING FLUID
17
Patent #:
Issue Dt:
11/25/1986
Application #:
06585685
Filing Dt:
03/02/1984
Title:
SHAMPOO CARTRIDGE FOR CARPET CLEANER
18
Patent #:
Issue Dt:
01/27/1987
Application #:
06585719
Filing Dt:
03/02/1984
Title:
CARPET CLEANER
19
Patent #:
Issue Dt:
04/14/1987
Application #:
06585720
Filing Dt:
03/02/1984
Title:
PICK UP NOZZLE FOR A CARPET CLEANER
20
Patent #:
Issue Dt:
10/28/1986
Application #:
06585727
Filing Dt:
03/02/1984
Title:
FOLD DOWN WHEELS FOR CARPET CLEANER
21
Patent #:
Issue Dt:
04/14/1987
Application #:
06585728
Filing Dt:
03/02/1984
Title:
PICK UP NOZZLE FOR A CARPET CLEANER
22
Patent #:
Issue Dt:
01/20/1987
Application #:
06585729
Filing Dt:
03/02/1984
Title:
CARPET CLEANER
23
Patent #:
Issue Dt:
12/24/1985
Application #:
06585873
Filing Dt:
03/02/1984
Title:
AIR-LIQUID SEPARATOR FOR CLEANING DEVICES
24
Patent #:
Issue Dt:
06/28/1988
Application #:
06791196
Filing Dt:
10/25/1985
Title:
VACUUM CLEANER
25
Patent #:
Issue Dt:
08/18/1987
Application #:
06832510
Filing Dt:
02/19/1986
Title:
VACUUM CLEANER
26
Patent #:
Issue Dt:
06/20/1989
Application #:
06836468
Filing Dt:
02/19/1986
Title:
VACUUM CLEANER
27
Patent #:
Issue Dt:
12/15/1987
Application #:
06841054
Filing Dt:
03/17/1986
Title:
VENTURI SPRAY NOZZLE FOR A CLEANING DEVICE
28
Patent #:
Issue Dt:
06/30/1987
Application #:
06854712
Filing Dt:
04/16/1986
Title:
CARTRIDGE AND DOCKING PORT FOR A CLEANING DEVICE
29
Patent #:
Issue Dt:
12/20/1988
Application #:
06872748
Filing Dt:
06/09/1986
Title:
HYDRO-MASSAGE APPLIANCE
30
Patent #:
Issue Dt:
10/18/1988
Application #:
06886504
Filing Dt:
07/17/1986
Title:
VACUUM CLEANER NOZZLE
31
Patent #:
Issue Dt:
08/07/1990
Application #:
07051113
Filing Dt:
05/15/1987
Title:
VACUUM CLEANER
32
Patent #:
Issue Dt:
09/25/1990
Application #:
07110766
Filing Dt:
10/19/1987
Title:
HYDRO-MASSAGE APPLIANCE
33
Patent #:
Issue Dt:
04/25/1989
Application #:
07185659
Filing Dt:
04/25/1988
Title:
VACUUM CLEANER
34
Patent #:
Issue Dt:
04/09/1991
Application #:
07265429
Filing Dt:
10/31/1988
Title:
VACUUM CLEANER
35
Patent #:
Issue Dt:
03/19/1991
Application #:
07463638
Filing Dt:
01/11/1990
Title:
HAND HELD VACUUM CLEANER
36
Patent #:
Issue Dt:
07/14/1992
Application #:
07722370
Filing Dt:
06/25/1991
Title:
VACUUM CLEANER
37
Patent #:
Issue Dt:
04/05/1994
Application #:
07729814
Filing Dt:
07/15/1991
Title:
CLEANING DEVICE
38
Patent #:
Issue Dt:
05/25/1993
Application #:
07730254
Filing Dt:
07/15/1991
Title:
NOZZLE FOR A CLEANING DEVICE
39
Patent #:
Issue Dt:
08/03/1993
Application #:
07730286
Filing Dt:
07/15/1991
Title:
STORAGE CADDY FOR CARPET STEAM CLEANING EQUIPMENT
40
Patent #:
Issue Dt:
05/31/1994
Application #:
07730292
Filing Dt:
07/15/1991
Title:
HAND TOOL FOR A CLEANING DEVICE
41
Patent #:
Issue Dt:
04/19/1994
Application #:
07730293
Filing Dt:
07/15/1991
Title:
CLEANING DEVICE
42
Patent #:
Issue Dt:
04/26/1994
Application #:
07730297
Filing Dt:
07/15/1991
Title:
CLEANING DEVICE
Assignor
1
Exec Dt:
08/08/1991
Assignee
1
100 SOUTH WACKER DRIVE, SUITE 1940
CHICAGO, ILLINOIS 60606
Correspondence name and address
LATHAM & WATKINS
SEARS TOWER, SUITE 5800
CHICAGO, IL 60606

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