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Patent Assignment Abstract of Title
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Total Assignments: 4
Patent #:
Issue Dt:
07/03/2012
Application #:
11446033
Filing Dt:
06/02/2006
Publication #:
Pub Dt:
11/23/2006
Inventor:
Stefan Freitag
Title:
CAD SYSTEM
Assignment: 1
Reel/Frame:
022137/0674Recorded: 01/23/2009Pages: 8
Conveyance:
ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors:
Exec Dt:
10/29/2008
Exec Dt:
10/29/2008
Assignee:
140 KENDRICK STREET
NEEDHAM, MASSACHUSETTS 02494
Correspondent:
SEAN D. DETWEILER
ONE POST OFFICE SQUARE
LAHIVE & COCKFIELD, LLP, 30TH FLOOR
BOSTON, MA 02109-2127
Assignment: 2
Reel/Frame:
030185/0128Recorded: 04/10/2013Pages: 7
Conveyance:
CHANGE OF NAME (SEE DOCUMENT FOR DETAILS).
Assignor:
Exec Dt:
01/28/2013
Assignee:
140 KENDRICK STREET
NEEDHAM, MASSACHUSETTS 02494
Correspondent:
NELSON MULLINS RILEY & SCARBOROUGH LLP
ONE POST OFFICE SQUARE
BOSTON, MA 02109
Assignment: 3
Reel/Frame:
037046/0930Recorded: 11/04/2015Pages: 20
Conveyance:
SECURITY INTEREST (SEE DOCUMENT FOR DETAILS).
Assignor:
Exec Dt:
11/04/2015
Assignee:
IL1-1145/54/63, P.O. BOX 6026
CHICAGO, ILLINOIS 60680-6026
Correspondent:
ZEYNEP GIESEKE
330 N. WABASH AVENUE, SUITE 2800
LATHAM & WATKINS LLP
CHICAGO, IL 60611
Assignment: 4
Reel/Frame:
047480/0888Recorded: 09/13/2018Pages: 17
Conveyance:
SECURITY INTEREST (SEE DOCUMENT FOR DETAILS).
Assignor:
Exec Dt:
09/13/2018
Assignee:
IL1-1145/54/63, P.O. BOX 6026
CHICAGO, ILLINOIS 60680-6026
Correspondent:
ZEYNEP GIESEKE
330 NORTH WABASH AVENUE, SUITE 2800
LATHAM & WATKINS LLP
CHICAGO, IL 60611

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