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Patent Assignment Assignor Details
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Assignor Name : STEPHENS, BARRY D.
Total Assignments: 10
Assignment: 1
Reel/Frame:004002/0599   Pages: 4
Recorded: 05/19/1982
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST.
Assignors
1
STEPHENS, BARRY D.
Exec Dt:
05/07/1982
2
MOREHEAD, PETER B.
Exec Dt:
05/07/1982
3
WELCH, JAMES B.
Exec Dt:
05/07/1982
Assignee
1
ENERGY ABSORPTION SYTEMS, INC., CHICAGO, ILL. A CORP. OF DE.
DELAWARE
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
4583716
NONE
06379868
Correspondence name and address
HUME, CLEMENT, BRINKS, WILLIAN
& OLDS, LTD.
P. O. BOX NO. 10395
CHICAGO, IL 60610
Assignment: 2
Reel/Frame:004002/0603   Pages: 3
Recorded: 05/19/1982
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST.
Assignors
1
STEPHENS, BARRY D.
Exec Dt:
05/07/1982
2
MOREHEAD, PETER B.
Exec Dt:
05/07/1982
Assignee
1
ENERGY ABSORPTION SYSTEMS, INC., CHICAGO, ILL. A CORP. OF DE.
DELAWARE
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
4452431
NONE
06379869
Correspondence name and address
HUME, CLEMENT, BRINKS, WILLIAN
& OLDS, LTD.
P. O. BOX 10395
CHICAGO, IL 60610
Assignment: 3
Reel/Frame:004486/0554   Pages: 4
Recorded: 10/25/1985
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST.
Assignors
1
KRAGE, WILLIAM G.
Exec Dt:
10/24/1985
2
STEPHENS, BARRY D.
Exec Dt:
10/24/1985
3
DENMAN, OWEN S.
Exec Dt:
10/24/1985
Assignee
1
ENERGY ABSORPTION SYSTEMS, INC., A CORP OF DELAWARE
CHICAGO, ILLINOIS
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
4711481
NONE
06791298
Correspondence name and address
WILLIAM A. WEBB
WILLIAN, BRINKS, OLDS, HOFER
GILSON & LIONE LTD.
P. O. BOX 10395
CHICAGO, IL 60610
Assignment: 4
Reel/Frame:006446/0138   Pages: 4
Recorded: 02/11/1993
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST.
Assignor
1
STEPHENS, BARRY D.
Exec Dt:
02/05/1993
Assignee
1
ENERGY ABSORPTION SYSTEMS, INC.
ONE EAST WACKER
CHICAGO, ILLINOIS 60601
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
5314261
NONE
08016685
Correspondence name and address
WILLIAM A. WEBB
WILLIAN BRINKS OLDS HOFER GILSON & LIONE
P.O. BOX 10395
CHICAGO, IL 60610
Assignment: 5
Reel/Frame:008047/0034   Pages: 7
Recorded: 07/29/1996
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
OBERTH, MICHAEL H.
Exec Dt:
01/11/1996
2
GERTZ, DAVID C.
Exec Dt:
01/11/1996
3
MACHADO, JOHN V.
Exec Dt:
01/11/1996
4
STEPHENS, BARRY D.
Exec Dt:
01/12/1996
Assignee
1
ENERGY ABSORPTION SYSTEMS, INC.
ONE EAST WACKER DRIVE
CHICAGO, ILLINOIS 60601
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
5733062
NONE
08558109
Correspondence name and address
BRINKS HOFER GILSON & LIONE
WILLIAM A. WEBB
P. O. BOX 10395
CHICAGO, ILLINOIS 60610
Assignment: 6
Reel/Frame:010623/0152   Pages: 8
Recorded: 03/20/2000
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
THOMPSON, JEFFREY M.
Exec Dt:
03/09/2000
2
JUNE, DAVID L.
Exec Dt:
03/09/2000
3
STEPHENS, BARRY D.
Exec Dt:
03/09/2000
Assignee
1
ENERGY ABSORPTION SYSTEMS, INC.
ONE EAST WACKER DRIVE
CHICAGO, ILLINOIS 60601
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
6270020
NONE
09473639
Correspondence name and address
BRINKS HOFER GILSON & LIONE
WILLIAM A. WEBB
P.O. BOX 10395
CHICAGO, IL 60610
Assignment: 7
Reel/Frame:011422/0824   Pages: 6
Recorded: 01/03/2001
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
STEPHENS, BARRY D.
Exec Dt:
01/02/2001
2
BUEHLER, MICHAEL J.
Exec Dt:
01/02/2001
Assignee
1
ENERGY ABSORPTION SYSTEMS, INC.
ONE EAST WACKER DRIVE
CHICAGO, ILLINOIS 60601
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
6461076
US20020122692
09753476
Correspondence name and address
BRINKS HOFER GILSON & LIONE
ANDREW D. STOVER
P.O. BOX 10395
CHICAGO, IL 60610
Assignment: 8
Reel/Frame:011611/0198   Pages: 6
Recorded: 03/05/2001
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
BUEHLER, MICHAEL J.
Exec Dt:
03/01/2001
2
STEPHENS, BARRY D.
Exec Dt:
03/01/2001
Assignee
1
ENERGY ABSORPTION SYSTEMS, INC.
ONE EAST WACKER DRIVE
CHICAGO, ILLINOIS 60601
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
6554529
US20020154946
09799905
Correspondence name and address
BRINKS HOFER GILSON & LIONE
WILLIAM A. WEBB
P.O. BOX 10395
CHICAGO, IL 60610
Assignment: 9
Reel/Frame:023593/0415   Pages: 8
Recorded: 12/02/2009
Attorney Dkt #:33-1269
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
LEONHARDT, PATRICK A.
Exec Dt:
11/30/2009
2
STEPHENS, BARRY D.
Exec Dt:
11/30/2009
3
BUEHLER, MICHAEL J.
Exec Dt:
11/30/2009
4
SINDORF, BRENT
Exec Dt:
11/30/2009
Assignee
1
ENERGY ABSORPTION SYSTEMS, INC.
33 EAST WACKER DRIVE
SUITE 1100
CHICAGO, ILLINOIS 60601
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
8215619
US20100243978
12629381
Correspondence name and address
BRINKS HOFER GILSON & LIONE
P.O. BOX 10395
CHICAGO, IL 60610
Assignment: 10
Reel/Frame:032475/0189   Pages: 4
Recorded: 03/19/2014
Attorney Dkt #:33-1369
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
STEPHENS, BARRY D.
Exec Dt:
03/07/2014
2
WELCH, JAMES B.
Exec Dt:
03/10/2014
Assignee
1
TRINITY HIGHWAY PRODUCTS, LLC
2525 N. STEMMONS FREEWAY
DALLAS, TEXAS 75207
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
9181665
US20140314479
14209669
Correspondence name and address
BRINKS GILSON & LIONE
P.O. BOX 10395
CHICAGO, IL 60610

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