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Patent Assignment Abstract of Title
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Total Assignments: 2
Patent #:
Issue Dt:
11/01/2011
Application #:
11922149
Filing Dt:
12/13/2007
Publication #:
Pub Dt:
02/26/2009
Inventors:
Jochen Barnikel, Friedhelm Schmitz
Title:
LAYER SYSTEM FOR A COMPONENT COMPRISING A THERMAL BARRIER COATING AND METALLIC EROSION-RESISTANT LAYER, PRODUCTION PROCESS AND METHOD FOR OPERATING A STEAM TURBINE
Assignment: 1
Reel/Frame:
020296/0204Recorded: 12/13/2007Pages: 5
Conveyance:
ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors:
Exec Dt:
08/13/2007
Exec Dt:
08/13/2007
Assignee:
WITTELSBACHERPLATZ 2
MUENCHEN, GERMANY 80333
Correspondent:
ELSA KELLER
SIEMENS CORPORATION
INTELLECTUAL PROPERTY DEPARTMENT
170 WOOD AVENUE SOUTH
ISELIN, NJ 08830
Assignment: 2
Reel/Frame:
055875/0520Recorded: 04/08/2021Pages: 34
Conveyance:
ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignor:
Exec Dt:
02/28/2021
Assignee:
OTTO-HAHN-RING 6
MUNICH, GERMANY 81739
Correspondent:
SIEMENS CORPORATION IP DEPT - MAIL CODE INT-244
3850 QUADRANGLE BOULEVARD
ORLANDO, FL 32817

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