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Patent Assignment Assignor Details
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Assignor Name : NADHERNY, RUDOLPH E.
Total Assignments: 26
Assignment: 1
Reel/Frame:003822/0664   Pages: 1
Recorded: 10/06/1980
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST.
Assignors
1
ADLER, FRANKLIN P.
Exec Dt:
09/19/1980
2
NADHERNY, RUDOLPH E.
Exec Dt:
09/23/1980
Assignee
1
ILLINOIS RAILWAY EQUIPMENT COMPANY
CHICAGO, ILLINOIS
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
4373841
NONE
06194059
Correspondence name and address
LOCKWOOD, DEWEY, ALEX & CUMMINGS
ONE FIRST NATL. PLAZA
CHICAGO, IL 60603
Assignment: 2
Reel/Frame:003912/0719   Pages: 1
Recorded: 08/20/1981
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST.
Assignors
1
NADHERNY, RUDOLPH E.
Exec Dt:
08/05/1981
2
SWEGER, THEODORE J.
Exec Dt:
07/30/1981
Assignee
1
ILLINOIS RAILWAY EQUIPMENT COMPANY, CHICAGO, IL., A CORP. OF IL.
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
4360300
NONE
06294734
Correspondence name and address
LOCKWOOD, DEWEY, ALEX & CUMMINGS
THREE FIRST NATIONAL PLAZA
SUITE 1515
CHICAGO, IL 60602
Assignment: 3
Reel/Frame:004065/0862   Pages: 2
Recorded: 12/03/1982
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST.
Assignor
1
NADHERNY, RUDOLPH E.
Exec Dt:
09/29/1982
Assignee
1
ILLINOIS RAILWAY EQUIPMENT COMPANY
CHICAGO, ILLINOIS
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
4519564
NONE
06429252
Correspondence name and address
LOCKWOOD, DEWEY, ALEX & CUMMINGS
STE. 1515, THREE FIRST NATL., PLAZA
CHICAGO, IL 60602
Assignment: 4
Reel/Frame:004192/0861   Pages: 2
Recorded: 11/04/1983
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST.
Assignor
1
NADHERNY, RUDOLPH E.
Exec Dt:
10/17/1983
Assignee
1
IRECO, INC., AN ILL CORP.
CHICAGO, ILLINOIS
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
D281860
NONE
06548714
Correspondence name and address
LOCKWOOD, DEWEY, ALEX & CUMMINGS
SUITE 1515
THREE FIRST NATIONAL PLAZA
CHICAGO, IL 60602
Assignment: 5
Reel/Frame:004248/0313   Pages: 1
Recorded: 04/09/1984
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST.
Assignors
1
JENSEN, FINN
Exec Dt:
04/04/1984
2
NADHERNY, RUDOLPH E.
Exec Dt:
04/04/1984
Assignee
1
IRECO, INC., AN ILL CORP.
CHICAGO, ILLINOIS
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
4885061
NONE
06597936
Correspondence name and address
LOCKWOOD, DEWEY, ALEX & CUMMINGS
STE. 1515, THREE FIRST NATL. PLAZA
CHICAGO, IL 60602
Assignment: 6
Reel/Frame:004948/0456   Pages: 2
Recorded: 09/27/1988
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST.
Assignors
1
JENSEN, FINN
Exec Dt:
04/11/1988
2
NADHERNY, RUDOLPH E.
Exec Dt:
04/11/1988
Assignee
1
IRECO, INC., CHICAGO, IL., A IL CORP.
ILLINOIS
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
4842459
NONE
07181748
Correspondence name and address
LOCKWOOD, ALEX, FITZGIBBON & CUMMINGS
SUITE 1515
THREE FIRST NATIONAL PLAZA
CHICAGO, IL 60602
Assignment: 7
Reel/Frame:005910/0327   Pages: 2
Recorded: 11/06/1991
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST.
Assignor
1
NADHERNY, RUDOLPH E.
Exec Dt:
11/04/1991
Assignee
1
IRECO, INC.
A CORP. OF IL
CHICAGO, ILLINOIS
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
5152652
NONE
07788484
Correspondence name and address
LOCKWOOD, ALEX, FITZGIBBON & CUMMINGS
THREE FIRST NATIONAL PLAZA
CHICAGO, IL 60602
Assignment: 8
Reel/Frame:006464/0812   Pages: 4
Recorded: 03/22/1993
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST.
Assignor
1
NADHERNY, RUDOLPH E.
Exec Dt:
03/15/1993
Assignee
1
IRECO, INC.
250 SOUTH WACKER DRIVE, SUITE 750
CHICAGO, ILLINOIS 60606
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
5314218
NONE
08008714
Correspondence name and address
RAYMOND M. MEHLER
LOCKWOOD, ALEX, FITZGIBON & CUMMINGS
3 FIRST NATIONAL PLAZA, STE. 1700
CHICAGO, IL 60602
Assignment: 9
Reel/Frame:006618/0199   Pages: 2
Recorded: 06/23/1993
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignor
1
NADHERNY, RUDOLPH E.
Exec Dt:
06/14/1993
Assignee
1
IRECO, INC.
250 SOUTH WACKER
CHICAGO, ILLINOIS 60606
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
5370344
NONE
08081790
Correspondence name and address
LOCKWOOD, ALEX, FITZGIBBON & CUMMINGS
FRED S. LOCKWOOD
THREE FIRST NATIONAL PLAZA, SUITE 1700
CHICAGO, ILLINOIS 60602
Assignment: 10
Reel/Frame:006724/0643   Pages: 3
Recorded: 10/05/1993
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
JENSEN, FINN
Exec Dt:
09/30/1993
2
NADHERNY, RUDOLPH E.
Exec Dt:
09/30/1993
Assignee
1
IRECO, INC.
250 SOUTH WACKER
CHICAGO, ILLINOIS 60606
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
5395079
NONE
08132110
Correspondence name and address
LOCKWOOD, ALEX, FITZGIBBON & CUMMINGS
FRED S. LOCKWOOD
THREE FIRST NATIONAL PLAZA
SUTIE 1700
CHICAGO, IL 60602
Assignment: 11
Reel/Frame:006725/0597   Pages: 2
Recorded: 10/05/1993
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignor
1
NADHERNY, RUDOLPH E.
Exec Dt:
10/05/1993
Assignee
1
IRECO, INC.
250 SOUTH WACKER
CHICAGO, ILLINOIS 60606
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
5388943
NONE
08131650
Correspondence name and address
FRED S. LOCKWOOD
LOCKWOOD, ALEX, FITZGIBBON & CUMMINGS
THREE FIRST NATIONAL PLAZA
SUITE 1700
CHICAGO, IL 60602
Assignment: 12
Reel/Frame:007026/0521   Pages: 2
Recorded: 06/15/1994
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignor
1
NADHERNY, RUDOLPH E.
Exec Dt:
06/15/1994
Assignee
1
IRECO, INC.
250 SOUTH WACKER CHICAGO, IL 60606
ILLINOIS
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
5472158
NONE
08259905
Correspondence name and address
LOCKWOOD, ALEX, FITZGIBBON & CUMMINGS
FRED S. LOCKWOOD
THREE FIRST NATIONAL PLAZA
SUITE 1700
CHICAGO, IL 60602
Assignment: 13
Reel/Frame:007290/0081   Pages: 2
Recorded: 12/21/1994
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignor
1
NADHERNY, RUDOLPH E.
Exec Dt:
12/14/1994
Assignee
1
IRECO, INC.
250 SOUTH WACKER
CHICAGO, ILLINOIS 60606
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
5584623
NONE
08360232
Correspondence name and address
FRED S. LOCKWOOD
LOCKWOOD, ALEX, FITZGIBBON ET AL
THREE FIRST NATIONAL PLAZA
SUITE 1700
CHICAGO, IL 60602
Assignment: 14
Reel/Frame:007436/0735   Pages: 2
Recorded: 04/07/1995
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignor
1
NADHERNY, RUDOLPH E.
Exec Dt:
02/10/1995
Assignee
1
IRECO, INC.
250 SOUTH WACKER
CHICAGO, ILLINOIS 60606
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
5605309
NONE
08418937
Correspondence name and address
FRED S. LOCKWOOD
LOCKWOOD, ALEX, FITZGIBBON & CUMMINGS
THREE FIRST NATIONAL PLAZA, SUITE 1700
CHICAGO, IL 60602
Assignment: 15
Reel/Frame:007612/0292   Pages: 3
Recorded: 08/21/1995
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
NADHERNY, RUDOLPH E.
Exec Dt:
06/08/1995
2
KAMPF, MARK
Exec Dt:
06/08/1995
Assignee
1
IRECO, INC.
250 SOUTH WACKER
CHICAGO, ILLINOIS 60606
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
5624089
NONE
08517204
Correspondence name and address
LOCKWOOD, ALEX, FITZGIBBON & CUMMINGS
FRED S. LOCKWOOD
THREE FIRST NATIONAL PLAZA
SUITE 1700
CHICAGO, IL 60602
Assignment: 16
Reel/Frame:007835/0655   Pages: 3
Recorded: 02/23/1996
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
NADHERNY, RUDOLPH E.
Exec Dt:
01/09/1996
2
BEALS, STEPHEN H.
Exec Dt:
12/31/1995
Assignee
1
IRECO, INC.
250 SOUTH WACKER
CHICAGO, ILLINOIS 60606
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
5662295
NONE
08576789
Correspondence name and address
LOCKWOOD, ALEX, FITGIBBON & CUMMINGS
FRED S. LOCKWOOD
THREE FIRST NATIONAL PLAZA
SUITE 1700
CHICAGO, IL 60602
Assignment: 17
Reel/Frame:007913/0147   Pages: 3
Recorded: 02/20/1996
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
NADHERNY, RUDOLPH E.
Exec Dt:
02/13/1996
2
KAMPF, MARK
Exec Dt:
02/20/1996
Assignee
1
IRECO, INC.
250 SOUTH WACKER
CHICAGO, ILLINOIS 60606
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
5685573
NONE
08604184
Correspondence name and address
LOCKWOOD, ALEX, FITZGIBBON & CUMMINGS
FRED S. LOCKWOOD
THREE FIRST NATIONAL PLAZA, SUITE 1700
CHICAGO, IL 60602
Assignment: 18
Reel/Frame:008526/0750   Pages: 2
Recorded: 02/10/1997
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignor
1
NADHERNY, RUDOLPH E.
Exec Dt:
01/31/1997
Assignee
1
IRECO, INC.
250 SOUTH WACKER
CHICAGO, ILLINOIS 60606
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
5785362
NONE
08794847
Correspondence name and address
LOCKWOOD, ALEX, FITZGIBBON & CUMMINGS
RAYMOND M. MEHLER, ESQ.
THREE FIRST NATIONAL PLAZA
SUITE 1700
CHICAGO, IL 60602
Assignment: 19
Reel/Frame:009349/0547   Pages: 3
Recorded: 07/27/1998
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignor
1
NADHERNY, RUDOLPH E.
Exec Dt:
07/22/1998
Assignee
1
IRECO, INC.
SUITE 750
250 SOUTH WACKER DRIVE
CHICAGO, ILLINOIS 60606
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
6039362
NONE
09122929
Correspondence name and address
LOCKWOOD ALEX FITZGIBBON & CUMMINGS
RAYMOND M. MEHLER
THREE FIRST NATIONAL PLAZA
SUITE 1700
CHICAGO, IL 60602
Assignment: 20
Reel/Frame:015314/0326   Pages: 4
Recorded: 05/06/2004
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
NADHERNY, RUDOLPH E.
Exec Dt:
04/30/2004
2
EARLY, DAVID R.
Exec Dt:
04/30/2004
Assignee
1
IRECO INC.
805 GOLF LANE
BENSENVILLE, ILLINOIS 60106
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
D523326
NONE
29204976
Correspondence name and address
COOK, ALEX, MCFARRON, MANZO, ET AL.
RAYMOND M. MEHLER
200 WEST ADAMS STREET, SUITE 2850
CHICAGO IL 60606
Assignment: 21
Reel/Frame:016052/0482   Pages: 9
Recorded: 05/23/2005
Conveyance: CORRECTIVE ASSIGNMENT TO CORRECT THE COMPANY NAME. IRECO INC. SHOULD READ AS IRECO, LLC PREVIOUSLY RECORDED ON REEL 015314 FRAME 0326. ASSIGNOR(S) HEREBY CONFIRMS THE CORRECT ASSIGNEE NAME IS IRECO, LLC. A TYPOGRAPHICAL ERROR WAS MADE ON THE RECORDATION FORM COVER SHEET MAILED MAY 6, 2004..
Assignors
1
NADHERNY, RUDOLPH E.
Exec Dt:
04/30/2004
2
EARLY, DAVID R.
Exec Dt:
05/05/2004
Assignee
1
IRECO, LLC
805 GOLF LANE
BENSENVILLE, ILLINOIS 60106
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
D523326
NONE
29204976
Correspondence name and address
RAYMOND M. MEHLER
COOK, ALEX, MCFARRON, ETC.
200 W. ADAMS, SUITE 2850
CHICAGO, IL 60606
Assignment: 22
Reel/Frame:016049/0076   Pages: 6
Recorded: 05/23/2005
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
EARLY, DAVID R.
Exec Dt:
04/25/2005
2
NADHERNY, RUDOLPH E.
Exec Dt:
04/22/2005
3
GLASS, BARRY T.
Exec Dt:
04/25/2005
Assignee
1
IRECO, LLC
805 GOLF LANE
BENSENVILLE, ILLINOIS 60106
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
7621706
US20050247234
11116839
Correspondence name and address
RAYMOND M. MEHLER
COOK, ALEX, MCFARRON, ETC.
200 W. ADAMS, SUITE 2850
CHICAGO, IL 60606
Assignment: 23
Reel/Frame:016109/0869   Pages: 5
Recorded: 06/08/2005
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
NADHERNY, RUDOLPH E.
Exec Dt:
04/22/2005
2
GLASS, BARRY T.
Exec Dt:
05/25/2005
Assignee
1
IRECO, LLC
805 GOLF LANE
BENSENVILLE, ILLINOIS 60106
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
7513727
US20050254917
11116840
Correspondence name and address
RAYMOND M. MEHLER
COOK, ALEX, MCFARRON, ETC.
200 W. ADAMS, SUITE 2850
CHICAGO, IL 60606
Assignment: 24
Reel/Frame:030472/0769   Pages: 6
Recorded: 05/23/2013
Attorney Dkt #:0720-0127.03
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
EARLY, DAVID R.
Exec Dt:
04/25/2005
2
NADHERNY, RUDOLPH E.
Exec Dt:
04/22/2005
3
GLASS, BARRY T.
Exec Dt:
04/25/2005
Assignee
1
IRECO, LLC
805 GOLF LANE
BENSENVILLE, ILLINOIS 60106
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
8469643
US20090324357
12555972
Correspondence name and address
COOK ALEX LTD.
200 WEST ADAMS STREET
SUITE 2850
CHICAGO, IL 60606
Assignment: 25
Reel/Frame:016653/0215   Pages: 5
Recorded: 10/18/2005
Attorney Dkt #:0720-0117
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
NADHERNY, RUDOLPH E.
Exec Dt:
04/25/2005
2
EARLY, DAVID R.
Exec Dt:
04/25/2005
Assignee
1
IRECO, LLC
805 GOLF LANE
BENSENVILLE, ILLINOIS 60106
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
7435044
US20060245840
11116838
Correspondence name and address
RAYMOND M. MEHLER
COOK, ALEX, MCFARRON, ETC.
200 W. ADAMS, SUITE 2850
CHICAGO, IL 60606
Assignment: 26
Reel/Frame:016654/0875   Pages: 5
Recorded: 10/18/2005
Attorney Dkt #:0720-0125
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
EARLY, DAVID R.
Exec Dt:
06/16/2005
2
NADHERNY, RUDOLPH E.
Exec Dt:
06/14/2005
Assignee
1
IRECO, LLC
805 GOLF LANE
BENSENVILLE, ILLINOIS 60106
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
7249920
US20060285938
11156207
Correspondence name and address
RAYMOND M. MEHLER
COOK, ALEX, MCFARRON, ETC.
200 W. ADAMS, SUITE 2850
CHICAGO, IL 60606

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