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Patent Assignment Abstract of Title
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Total Assignments: 3
Patent #:
Issue Dt:
03/18/2003
Application #:
09992228
Filing Dt:
11/19/2001
Publication #:
Pub Dt:
06/27/2002
Inventors:
Michael Demerath, Norbert Klein
Title:
AIR VENT FOR VENTILATION SYSTEMS
Assignment: 1
Reel/Frame:
012939/0551Recorded: 05/31/2002Pages: 4
Conveyance:
ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors:
Exec Dt:
01/30/2002
Exec Dt:
02/03/2002
Assignee:
AM PULVERHAUSCHEN 7
67677 ENKENBACK-ALSENBORN, GERMANY
Correspondent:
TAROLLI, SUNDHEIM, COVELL, ET AL.
THOMAS L. TAROLLI, ESQ.
1111 LEADER BLDG.
526 SUPERIOR AVE.
CLEVELAND, OH 44114-1400
Assignment: 2
Reel/Frame:
039355/0187Recorded: 07/15/2016Pages: 18
Conveyance:
ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignor:
Exec Dt:
07/01/2016
Assignee:
LIEGNITZER STR. 1
ISERLOHN, GERMANY 58642
Correspondent:
THE SMALL PATENT LAW GROUP LLC
225 S. MERAMEC
ST. LOUIS, MO 63105
Assignment: 3
Reel/Frame:
042271/0964Recorded: 04/18/2017Pages: 16
Conveyance:
ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignor:
Exec Dt:
01/01/2017
Assignee:
155 HARLEM AVENUE
GLENVIEW, ILLINOIS 60025
Correspondent:
THE SMALL PATENT LAW GROUP, LLC
225 S. MERAMEC AVE.
ST. LOUIS, MO 63105

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