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Patent Assignment Assignor Details
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Assignor Name : STEPPAN, GUNTHER
Total Assignments: 2
Assignment: 1
Reel/Frame:018233/0863   Pages: 4
Recorded: 09/12/2006
Attorney Dkt #:CH8441/P00700006 RCH
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
02/15/2006
2
Exec Dt:
02/14/2006
3
Exec Dt:
02/08/2006
4
Exec Dt:
02/09/2006
5
Exec Dt:
02/15/2006
6
Exec Dt:
03/10/2006
Assignees
1
D-51369
LEVERKUSEN, GERMANY
2
DUSSELDORFER STRABE 23-27
68219 MANNHEIM, GERMANY
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
11374268
Correspondence name and address
JENNIFER R. SENG
111 RIDC PARK WEST DRIVE
LAW & INTELLECTUAL PROPERTY DEPARTMENT
PITTSBURGH, PA 15275-1112
Assignment: 2
Reel/Frame:030784/0591   Pages: 14
Recorded: 07/12/2013
Attorney Dkt #:CH8441N
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
06/13/2013
2
Exec Dt:
06/13/2013
3
Exec Dt:
06/14/2013
4
Exec Dt:
06/13/2013
5
Exec Dt:
07/08/2013
6
Exec Dt:
06/13/2013
Assignees
1
D-51369
LEVERKUSEN, GERMANY
2
D-68219
MANNHEIM, GERMANY
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
13654666
Correspondence name and address
NICANOR A. KOHNCKE
111 RIDC PARK WEST DRIVE
PITTSBURGH, PA 15275-1112

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