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Patent Assignment Abstract of Title
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Total Assignments: 4
Patent #:
Issue Dt:
10/06/1992
Application #:
07653570
Filing Dt:
02/11/1991
Inventors:
ROGER W. HEINIG, DONALD W. BARNES
Title:
TURBOMACHINE BLADE FASTENING
Assignment: 1
Reel/Frame:
005613/0670Recorded: 02/11/1991Pages: 2
Conveyance:
ASSIGNMENT OF ASSIGNORS INTEREST.
Assignors:
Exec Dt:
12/14/1990
Exec Dt:
01/02/1991
Assignee:
Correspondent:
L. A. AIELLO
LAW DEPARTMENT-INTELLECTUAL PROPERTY
1310 BEULAH ROAD
CHURCHILL
PITTSBURGH, PA 15235
Assignment: 2
Reel/Frame:
009605/0650Recorded: 11/19/1998Pages: 40
Conveyance:
ASSIGNMENT NUNC PRO TUNC EFFECTIVE AUGUST 19, 1998
Assignor:
Exec Dt:
09/29/1998
Assignee:
MC 301
4400 ALAFAYA TRAIL
ORLANDO, FLORIDA 32826
Correspondent:
SIEMENS CORPORATION
ELSA KELLER
INTELLECTUAL PROPERTY DEPARTMENT
186 WOOD AVENUE S.
ISELIN, NJ 08830
Assignment: 3
Reel/Frame:
016996/0491Recorded: 09/15/2005Pages: 24
Conveyance:
CHANGE OF NAME (SEE DOCUMENT FOR DETAILS).
Assignor:
Exec Dt:
08/01/2005
Assignee:
4400 ALAFAYA TRAIL
ORLANDO, FLORIDA 32826-2399
Correspondent:
ELSA KELLER
SIEMENS CORPORATION
INTELLECTUAL PROPERTY DEPARTMENT
170 WOOD AVENUE SOUTH
ISELIN, NJ 08830
Assignment: 4
Reel/Frame:
022482/0740Recorded: 03/31/2009Pages: 22
Conveyance:
CHANGE OF NAME (SEE DOCUMENT FOR DETAILS).
Assignor:
Exec Dt:
10/01/2008
Assignee:
4400 ALAFAYA TRAIL
ORLANDO, FLORIDA 32826
Correspondent:
ELSA KELLER
170 WOOD AVENUE SOUTH
SIEMENS CORPORATION
INTELLECTUAL PROPERTY DEPARTMENT
ISELIN, NEW JERSEY 08830

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