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Patent Assignment Assignor Details
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Assignor Name : MAETZEL, DOROTHEA
Total Assignments: 2
Assignment: 1
Reel/Frame:022991/0653   Pages: 5
Recorded: 07/22/2009
Attorney Dkt #:50125/143001
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
06/30/2009
2
Exec Dt:
07/06/2009
3
Exec Dt:
07/09/2009
Assignee
1
INGOLSTAEDTER LANDSTRASSE 1
NEUHERBERG, GERMANY 85764
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
12303932
Correspondence name and address
KAREN L. ELBING
CLARK & ELBING LLP
101 FEDERAL STREET
BOSTON, MA 02110
Assignment: 2
Reel/Frame:058332/0289   Pages: 12
Recorded: 12/08/2021
Attorney Dkt #:01-3433-US-2
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
10/06/2021
2
Exec Dt:
10/04/2021
3
Exec Dt:
10/08/2021
4
Exec Dt:
12/02/2021
5
Exec Dt:
10/19/2021
Assignee
1
5180 SOUTH SERVICE ROAD
BURLINGTON ONTARIO, CANADA L7L 5H4
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
17413107
Correspondence name and address
BOEHRINGER INGELHEIM USA CORP.
900 RIDGEBURY ROAD
PO BOX 368
RIDGEFIELD, CT 06877

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