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Patent Assignment Assignor Details
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Assignor Name : ZIEGLER, DAVID B.
Total Assignments: 9
Assignment: 1
Reel/Frame:004542/0214   Pages: 2
Recorded: 05/05/1986
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST.
Assignor
1
ZIEGLER, DAVID B.
Exec Dt:
04/16/1986
Assignee
1
ECONOMICS LABORATORY, INC., A CORP. OF DE.
OSBORN BUILDING
ST. PAUL, MINNESOTA 55102
Properties
 
Pat #
Pub #
Intl #
App #
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
4733798
NONE
06826205
 
4733798
NONE
06826205
Correspondence name and address
MERCHANT, GOULD, SMITH, EDELL,
WELTER & SCHMIDT
1600 MIDWEST PLAZA
MINNEAPOLIS, MN 55402
Assignment: 2
Reel/Frame:004803/0948   Pages: 1
Recorded: 09/23/1987
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST.
Assignor
1
ZIEGLER, DAVID B.
Exec Dt:
08/25/1987
Assignee
1
THERMO KING CORPORATION, 314 WEST 90TH STREET, MINNEAPOLIS, MINNESOTA 55420, A CORP. OF MINN.
MINNESOTA
Properties
 
Pat #
Pub #
Intl #
App #
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
4762244
NONE
07100380
 
4762244
NONE
07100380
Correspondence name and address
WESTINGHOUSE ELECTRIC CORP.
LAW DEPT.
INTELLECTUAL PROP. SECTION
PITTSBURGH, PA 15235
Assignment: 3
Reel/Frame:004811/0163   Pages: 1
Recorded: 10/21/1987
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST.
Assignors
1
ALLARD, PETER B.
Exec Dt:
10/06/1987
2
WEISS, MICHAEL R.
Exec Dt:
10/05/1987
3
ZIEGLER, DAVID B.
Exec Dt:
10/05/1987
Assignee
1
THERMO KING CORPORATION, A CORP. OF MN
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
D309346
NONE
07110987
Correspondence name and address
W. A. ELCHIK
LAW DEPT.
INTELLECTUAL PROPERTY SECTION
WESTINGHOUSE ELECTRIC CORPORATION
CHURCHILL, PITTSBURGH, PA 15235
Assignment: 4
Reel/Frame:005764/0467   Pages: 2
Recorded: 06/28/1991
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST.
Assignor
1
ZIEGLER, DAVID B.
Exec Dt:
06/19/1991
Assignee
1
THERMO KING CORPORATION
A CORPORATION OF DELAWARE
314 WEST 90TH STREET
MINNEAPOLIS, MINNESOTA 55420
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
5211900
NONE
07723365
Correspondence name and address
L. A. AIELLO
WESTINGHOUSE ELECTRIC COMPANY
LAW DEPT.-INTELLECTUAL PROPERTY
1310 BEULAH ROAD, CHURCHILL
PITTSBURGH, PA. 15235
Assignment: 5
Reel/Frame:005875/0832   Pages: 3
Recorded: 10/07/1991
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST.
Assignors
1
ZIEGLER, DAVID B.
Exec Dt:
09/26/1991
2
EBERLY, STEVEN C.
Exec Dt:
09/28/1991
3
HOKANSON, DARREL J.
Exec Dt:
09/26/1991
4
ALLARD, PETER B.
Exec Dt:
09/27/1991
Assignee
1
THERMO KING CORPORATION A CORPORATION OF DE
314 WEST 90TH STREET
MINNEAPOLIS, MINNESOTA 55420
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
D349102
NONE
07772021
Correspondence name and address
L. A. AIELLO
WESTHINGHOUSE ELECTRIC CORPORATION
LAW DEPARTMENT - INTELLECTUAL PROPERTY
1310 BEULAH ROAD - CHURCHILL
PITTSBURGH, PA 15235
Assignment: 6
Reel/Frame:010251/0684   Pages: 7
Recorded: 09/22/1999
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
ZIEGLER, DAVID B.
Exec Dt:
08/27/1999
2
SIROTEK, JR., ROBERT L.
Exec Dt:
08/25/1999
3
HOTCH, PAT
Exec Dt:
08/29/1999
4
GEORGE, GREGG
Exec Dt:
05/27/1999
5
KIEFER, KEVIN W.
Exec Dt:
08/27/1999
6
GAST, RANDAL
Exec Dt:
08/27/1999
Assignee
1
THERMO KING CORPORATION
314 W. 90TH STREET
MINNEAPOLIS, MINNESOTA 55420
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
6296561
NONE
09386725
Correspondence name and address
INGERSOLL-RAND COMPANY
MICHAEL M. GNIBUS
PATENT DEPT.
942 MEMORIAL PARKWAY
PHILLIPSBURG, NJ 08865
Assignment: 7
Reel/Frame:010637/0571   Pages: 2
Recorded: 02/22/2000
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
ZIEGLER, DAVID B.
Exec Dt:
01/27/2000
2
WIRTH, VERLIN
Exec Dt:
01/27/2000
3
KIESNER, JERRY
Exec Dt:
01/27/2000
Assignee
1
THERMO KING CORPORATION
314 W. 90TH STREET
MINNEAPOLIS, MINNESOTA 55420
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
6364388
NONE
09493348
Correspondence name and address
INGERSOLL-RAND COMPANY
MICHAEL M. GNIBUS
942 MEMORIAL PARKWAY
PHILLIPSBURG, NJ 08865
Assignment: 8
Reel/Frame:011528/0639   Pages: 7
Recorded: 02/13/2001
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
GAST, RANDAL
Exec Dt:
08/21/2000
2
ZIEGLER, DAVID B.
Exec Dt:
08/18/2000
3
LENZ, DOUG
Exec Dt:
08/18/2000
4
ZHANG, MING
Exec Dt:
08/22/2000
5
WIRTH, VERLIN
Exec Dt:
08/18/2000
Assignee
1
THERMO KING CORPORATION
314 WEST 90TH STREET
MINNEAPOLIS, MINNESOTA 55420
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
6508076
NONE
09651662
Correspondence name and address
MICHAEL BEST & FRIEDRICH LLP
KEVIN P. MORAN
100 EAST WISCONSIN AVENUE
MILWAUKEE, WISCONSIN 53202-4108
Assignment: 9
Reel/Frame:012372/0444   Pages: 4
Recorded: 11/08/2001
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
ZIEGLER, DAVID B.
Exec Dt:
11/07/2001
2
WIRTH, VERLIN
Exec Dt:
11/07/2001
3
BOUDEWYNS, PHILLIP R.
Exec Dt:
11/07/2001
4
YANG, TA
Exec Dt:
11/07/2001
Assignee
1
THERMO KING CORPORATION
314 WEST 90TH STREET
MINNEAPOLIS, MINNESOTA 55420
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
6470692
NONE
10008687
Correspondence name and address
MICHAEL BEST & FRIEDRICH LLP
DONALD W. WALK
3773 CORPORATE PARKWAY, SUITE 360
CENTER VALLEY, PENNSYLVANIA 18034

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