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Patent Assignment Details
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Reel/Frame:005368/0616   Pages: 18
Recorded: 05/16/1990
Conveyance: SECURITY INTEREST (SEE DOCUMENT FOR DETAILS).
Total properties: 21
1
Patent #:
Issue Dt:
09/22/1981
Application #:
05809915
Filing Dt:
06/24/1977
Title:
ESTERS OF 2-VINYLCLAV-2-EM-3-CARBOXYLIC ACID AND PROCESS FOR PREPARING SAME
2
Patent #:
Issue Dt:
02/24/1981
Application #:
05937337
Filing Dt:
08/28/1978
Title:
COMPOSITE PILE AND METHOD OF MANUFACTURE
3
Patent #:
Issue Dt:
02/24/1981
Application #:
05937337
Filing Dt:
08/28/1978
Title:
COMPOSITE PILE AND METHOD OF MANUFACTURE
4
Patent #:
Issue Dt:
06/02/1981
Application #:
06006284
Filing Dt:
01/24/1979
Title:
MAKING OF STEEL BY THE BOF PROCESS
5
Patent #:
Issue Dt:
11/25/1980
Application #:
06024388
Filing Dt:
03/27/1979
Title:
BLAST STOVE
6
Patent #:
Issue Dt:
11/25/1980
Application #:
06024388
Filing Dt:
03/27/1979
Title:
BLAST STOVE
7
Patent #:
Issue Dt:
03/17/1981
Application #:
06072172
Filing Dt:
09/04/1979
Title:
WELDED ALLOY CASING
8
Patent #:
Issue Dt:
09/22/1981
Application #:
06092447
Filing Dt:
11/08/1979
Title:
BLAST FURNACE STOVE
9
Patent #:
Issue Dt:
09/07/1982
Application #:
06127580
Filing Dt:
03/06/1980
Title:
METHOD AND APPARATUS FOR MONITORING BEARING WEAR
10
Patent #:
Issue Dt:
04/22/1986
Application #:
06148133
Filing Dt:
05/09/1980
Title:
METHOD FOR REMOVING CERTAIN OF THE CORRUGATIONS IN A HELICALLY CORRUGATED PIPE
11
Patent #:
Issue Dt:
10/13/1981
Application #:
06155311
Filing Dt:
06/02/1980
Title:
METHOD AND APPARATUS FOR COOLING BOF HOOD PANELING
12
Patent #:
Issue Dt:
12/22/1981
Application #:
06206183
Filing Dt:
11/12/1980
Title:
NOISE BARRIER WALL OR BUILDING PANEL AND MOUNTING ASSEMBLY
13
Patent #:
Issue Dt:
09/20/1983
Application #:
06280914
Filing Dt:
07/06/1981
Title:
HIGH STRENGTH, LOW ALLOY STEEL WITH IMPROVED SURFACE AND MECHANICAL PROPERTIES
14
Patent #:
Issue Dt:
01/11/1983
Application #:
06304198
Filing Dt:
09/21/1981
Title:
METHOD AND APPARATUS FOR EMPTYING BOTTLE CARS
15
Patent #:
Issue Dt:
03/20/1984
Application #:
06312510
Filing Dt:
10/19/1981
Title:
BATCH-ANNEALED DUAL-PHASE STEEL
16
Patent #:
Issue Dt:
03/01/1983
Application #:
06329020
Filing Dt:
12/09/1981
Title:
RETARDED AGING, RIMMED STEEL WITH GOOD SURFACE QUALITY
17
Patent #:
Issue Dt:
02/07/1984
Application #:
06361206
Filing Dt:
03/24/1982
Title:
RUNNER SYSTEM FOR TRANSFERRING MOLTEN METAL
18
Patent #:
Issue Dt:
11/10/1987
Application #:
06617830
Filing Dt:
06/06/1984
Title:
FURNACE FOR HEATING AND MELTING ZINC
19
Patent #:
Issue Dt:
03/18/1986
Application #:
06618706
Filing Dt:
06/08/1984
Title:
AUTOMATIC COMBUSTION CONTROL APPARATUS AND METHOD
20
Patent #:
Issue Dt:
12/16/1986
Application #:
06630081
Filing Dt:
07/12/1984
Title:
RETAINING WALL
21
Patent #:
Issue Dt:
06/21/1988
Application #:
07007953
Filing Dt:
01/28/1987
Title:
METHOD FOR REMOVING CERTAIN OF THE CORRUGATIONS IN A HELICALLY CORRUGATED PIPE
Assignor
1
Exec Dt:
01/29/1990
Assignee
1
ONE SOUTH WACKER DR.
CHICAGO,, ILLINOIS 60606
Correspondence name and address
LORI HOPP
MUCH SHELIST FREED DENEBERG
AMENT & EIGER, P.C.
200 NORTH LASALLE, STE. 2100
CHICAGO, IL 60601-1095

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