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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:004287/0004   Pages: 8
Recorded: 07/16/1984
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST.
Total properties: 36
1
Patent #:
Issue Dt:
Application #:
04486832
Filing Dt:
Title:
2
Patent #:
Issue Dt:
Application #:
04532382
Filing Dt:
Title:
3
Patent #:
Issue Dt:
Application #:
04560671
Filing Dt:
Title:
4
Patent #:
Issue Dt:
Application #:
04592388
Filing Dt:
Title:
5
Patent #:
Issue Dt:
Application #:
04593210
Filing Dt:
Title:
6
Patent #:
Issue Dt:
Application #:
04612668
Filing Dt:
Title:
7
Patent #:
Issue Dt:
Application #:
04625990
Filing Dt:
Title:
8
Patent #:
Issue Dt:
Application #:
04643699
Filing Dt:
Title:
9
Patent #:
Issue Dt:
Application #:
04669747
Filing Dt:
Title:
10
Patent #:
Issue Dt:
Application #:
04670336
Filing Dt:
Title:
11
Patent #:
Issue Dt:
Application #:
04677590
Filing Dt:
Title:
12
Patent #:
Issue Dt:
Application #:
04700095
Filing Dt:
Title:
13
Patent #:
Issue Dt:
Application #:
05023670
Filing Dt:
Title:
14
Patent #:
Issue Dt:
Application #:
05054991
Filing Dt:
Title:
15
Patent #:
Issue Dt:
Application #:
05307001
Filing Dt:
Title:
16
Patent #:
Issue Dt:
Application #:
05307421
Filing Dt:
Title:
17
Patent #:
Issue Dt:
Application #:
05484804
Filing Dt:
Title:
18
Patent #:
Issue Dt:
Application #:
05548566
Filing Dt:
Title:
19
Patent #:
Issue Dt:
Application #:
05566980
Filing Dt:
Title:
20
Patent #:
Issue Dt:
Application #:
05790396
Filing Dt:
Title:
21
Patent #:
Issue Dt:
Application #:
05793153
Filing Dt:
Title:
22
Patent #:
Issue Dt:
05/06/1980
Application #:
05840735
Filing Dt:
10/11/1977
Title:
MACHINE FOR CLEANING SURFACES
23
Patent #:
Issue Dt:
11/06/1979
Application #:
05852199
Filing Dt:
11/17/1977
Title:
RIDING SWEEPER
24
Patent #:
Issue Dt:
09/02/1980
Application #:
05974367
Filing Dt:
12/29/1978
Title:
RIDING SWEEPER
25
Patent #:
Issue Dt:
08/17/1982
Application #:
06132278
Filing Dt:
03/20/1980
Title:
CARPET CLEANING TOOL
26
Patent #:
Issue Dt:
03/02/1982
Application #:
06168534
Filing Dt:
07/14/1980
Title:
SWEEPER-SCRUBBER
27
Patent #:
Issue Dt:
03/02/1982
Application #:
06180090
Filing Dt:
08/21/1980
Title:
SURFACE CLEANING MACHINE
28
Patent #:
Issue Dt:
05/04/1982
Application #:
06212836
Filing Dt:
12/04/1980
Title:
SURFACE CLEANING MACHINE WITH HOPPER DUMPING MECHANISM
29
Patent #:
Issue Dt:
12/14/1982
Application #:
06235436
Filing Dt:
02/19/1981
Title:
SQUEEGEE ASSEMBLY FOR A SCRUBBING MACHINE
30
Patent #:
Issue Dt:
12/14/1982
Application #:
06244074
Filing Dt:
03/16/1981
Title:
RIDING SWEEPER WITH HIGH DUMP MECHANISM
31
Patent #:
Issue Dt:
01/25/1983
Application #:
06248298
Filing Dt:
03/27/1981
Title:
FLOOR CLEANING MACHINE
32
Patent #:
Issue Dt:
05/04/1982
Application #:
06256526
Filing Dt:
04/22/1981
Title:
SWEEPER HOPPER WITH FILTER ASSEMBLY
33
Patent #:
Issue Dt:
08/14/1984
Application #:
06401069
Filing Dt:
07/23/1982
Title:
SCRUBBING MACHINE WITH LIQUID RECIRCULATION
34
Patent #:
Issue Dt:
02/07/1984
Application #:
06412101
Filing Dt:
08/27/1982
Title:
SURFACE CLEANING MACHINE WITH SQUEEGEE ASSEMBLY
35
Patent #:
Issue Dt:
07/17/1984
Application #:
06465930
Filing Dt:
02/14/1983
Title:
SWEEPING MACHINE WITH DIRT AND DEBRIS CONTROL FLAP
36
Patent #:
Issue Dt:
05/07/1985
Application #:
06475718
Filing Dt:
03/16/1983
Title:
HIGH CAPACITY FILTER FOR FLOOR CLEANING MACHINES AND THE LIKE
Assignor
1
Exec Dt:
04/30/1984
Assignee
1
ONE CONTINENTAL TOWERS 1701 GOLF ROAD
ROLLING MEADOWS, ILLINOIS 60008
Correspondence name and address
MCGRAW-EDISON COMPANY
ONE CONTINENTAL TOWERS
1701 GOLF ROAD
ROLLING MEADOWS, IL 60008-4289

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