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Patent Assignment Abstract of Title
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Total Assignments: 2
Patent #:
Issue Dt:
02/05/2019
Application #:
14379292
Filing Dt:
08/16/2014
Publication #:
Pub Dt:
10/22/2015
Inventors:
Michael Stephan, Frieder Lörcher, Daniel Seifried
Title:
Diffusor, ventilator having such a diffusor, and device having such ventilators
Assignment: 1
Reel/Frame:
035130/0205Recorded: 03/10/2015Pages: 8
Conveyance:
ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors:
Exec Dt:
10/06/2014
Exec Dt:
10/06/2014
Exec Dt:
10/06/2014
Assignee:
HEINZ-ZIEHL-STRASSE
KÜNZELSAU, GERMANY 74653
Correspondent:
GUDRUN E. HUCKETT DRAUDT
SCHUBERTSTR. 15A
WUPPERTAL, 42289 GERMANY
Assignment: 2
Reel/Frame:
045473/0325Recorded: 03/01/2018Pages: 11
Conveyance:
CORRECTIVE ASSIGNMENT TO CORRECT THE ASSIGNEE NAME PREVIOUSLY RECORDED AT REEL: 035130 FRAME: 0205. ASSIGNOR(S) HEREBY CONFIRMS THE ASSIGNMENT .
Assignor:
Exec Dt:
04/28/2017
Assignee:
HEINZ-ZIEHL-STRASSE
KÜNZELSAU, GERMANY 74653
Correspondent:
GUDRUN E. HUCKETT DRAUDT
SCHUBERTSTR. 15A
WUPPERTAL, 42289 GERMANY

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