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Patent Assignment Abstract of Title

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Total Assignments: 2

Patent #:	8474797	Issue Dt:	07/02/2013	Application #:	13031439	Filing Dt:	02/21/2011
Publication #:	20110203687	Pub Dt:	08/25/2011
Inventors:	Thomas Sprengel, Claus Blattner
Title:	AIR SPRING SYSTEM

Assignment: 1

Reel/Frame:

026169/0425

Recorded: 04/22/2011

Pages: 3

Conveyance:

ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).

Assignors:

SPRENGEL, THOMAS

Exec Dt:

03/28/2011

BLATTNER, CLAUS

Exec Dt:

03/30/2011

Assignee:

DR. ING. H.C. F. PORSCHE AKTIENGESELLSCHAFT

PORSCHEPLATZ 1

STUTTGART, GERMANY 705435

Correspondent:

RATNERPRESTIA

1235 WESTLAKES DRIVE

SUITE 301

BERWYN, PA 19312

Assignment: 2

Reel/Frame:

026216/0980

Recorded: 05/04/2011

Pages: 5

Conveyance:

CORRECTIVE ASSIGNMENT TO CORRECT THE RECEIVING PARTY DATA [POSTAL CODE] PREVIOUSLY RECORDED ON REEL 026169 FRAME 0425. ASSIGNOR(S) HEREBY CONFIRMS THE RECEIVING PARTY POSTAL CODE IS 70435.

Assignors:

SPRENGEL, THOMAS

Exec Dt:

03/28/2011

BLATTNER, CLAUS

Exec Dt:

03/30/2011

Assignee:

DR. ING. H.C. F. PORSCHE AKTIENGESELLSCHAFT

PORSCHEPLATZ 1

STUTTGART, GERMANY 70435

Correspondent:

RATNERPRESTIA

1235 WESTLAKES DRIVE

SUITE 301

BERWYN, PA 19312

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