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Patent Assignment Assignor Details
NOTE:Results display only for issued patents and published applications. For pending or abandoned applications please consult USPTO staff.

Assignor Name : EMD LEXIGEN RESEARCH CENTER CORP.
Total Assignments: 16
Assignment: 1
Reel/Frame:020451/0638   Pages: 5
Recorded: 02/01/2008
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignor
1
Exec Dt:
12/14/2007
Assignee
1
FRANKFURTER STRASSE 250
DARMSTADT, GERMANY 64293
Properties
 
Pat #
Pub #
Intl #
App #
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
10138727
 
11174186
Correspondence name and address
GOODWIN PROCTER
53 STATE STREET
BOSTON, MA 02109
Assignment: 2
Reel/Frame:022752/0971   Pages: 6
Recorded: 05/29/2009
Attorney Dkt #:LEX-019D2
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignor
1
Exec Dt:
12/14/2007
Assignee
1
FRANKFURTER STRASSE 250
DARMSTADT, GERMANY 64293
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
12201935
Correspondence name and address
PATENT ADMINISTRATOR
GOODWIN PROCTER LLP
EXCHANGE PLACE
BOSTON, MA 02109
Assignment: 3
Reel/Frame:020451/0956   Pages: 7
Recorded: 02/04/2008
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignor
1
Exec Dt:
12/20/2007
Assignee
1
FRANKFURTER STRASSE 250
DARMSTADT, GERMANY 64293
Properties
 
Pat #
Pub #
Intl #
App #
 
Pat #
Pub #
Intl #
App #
 
Pat #
Pub #
Intl #
App #
 
NONE
09621268
 
09896909
 
10005212
 
10935532
 
11089426
 
11804895
Correspondence name and address
GOODWIN PROCTER
53 STATE STREET
BOSTON, MA 02109
Assignment: 4
Reel/Frame:022753/0035   Pages: 7
Recorded: 05/29/2009
Attorney Dkt #:LEX-014C1
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignor
1
Exec Dt:
12/20/2007
Assignee
1
FRANKFURTER STRASSE 250
DARMSTADT, GERMANY 64293
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
12395159
Correspondence name and address
PATENT ADMINISTRATOR
GOODWIN PROCTER LLP
EXCHANGE PLACE
BOSTON, MA 02109
Assignment: 5
Reel/Frame:022753/0119   Pages: 7
Recorded: 05/29/2009
Attorney Dkt #:LEX-007C2
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignor
1
Exec Dt:
12/20/2007
Assignee
1
FRANKFURTER STRASSE 250
DARMSTADT, GERMANY 64293
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
12411388
Correspondence name and address
PATENT ADMINISTRATOR
GOODWIN PROCTER LLP
EXCHANGE PLACE
BOSTON, MA 02109
Assignment: 6
Reel/Frame:024768/0887   Pages: 7
Recorded: 07/30/2010
Attorney Dkt #:LEX-002D1
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignor
1
Exec Dt:
12/20/2007
Assignee
1
FRANKFURTER STRASSE 250
DARMSTADT, GERMANY 64293
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
12498491
Correspondence name and address
PATENT ADMINISTRATOR
EXCHANGE PLACE
53 STATE STREET
BOSTON, MA 02109-2881
Assignment: 7
Reel/Frame:021210/0079   Pages: 3
Recorded: 07/09/2008
Attorney Dkt #:142085-1
Conveyance: CHANGE OF NAME (SEE DOCUMENT FOR DETAILS).
Assignor
1
Exec Dt:
04/22/2008
Assignee
1
45A MIDDLESEX TURNPIKE
BILLERICA, MASSACHUSETTS 01821
Properties
 
Pat #
Pub #
Intl #
App #
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
NONE
10292418
 
11475627
Correspondence name and address
OLSON & CEPURITIS, LTD.
20 NORTH WACKER DRIVE
36TH FLOOR
CHICAGO, IL 60606
Assignment: 8
Reel/Frame:022665/0842   Pages: 3
Recorded: 05/11/2009
Attorney Dkt #:LEX-020C2
Conveyance: CHANGE OF NAME (SEE DOCUMENT FOR DETAILS).
Assignor
1
Exec Dt:
04/22/2008
Assignee
1
45A MIDDLESEX TURNPIKE
BILLERICA, MASSACHUSETTS 01821
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
12325599
Correspondence name and address
PATENT ADMINISTRATOR
GOODWIN PROCTER LLP EXCHANGE PLACE
BOSTON, MA 02109
Assignment: 9
Reel/Frame:022723/0992   Pages: 3
Recorded: 05/22/2009
Attorney Dkt #:LEX-003C2
Conveyance: CHANGE OF NAME (SEE DOCUMENT FOR DETAILS).
Assignor
1
Exec Dt:
04/22/2008
Assignee
1
45A MIDDLESEX TURNPIKE
BILLERICA, MASSACHUSETTS 01821
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
12244520
Correspondence name and address
PATENT ADMINISTRATOR
GOODWIN PROCTER LLP
EXCHANGE PLACE
BOSTON, MA 02109
Assignment: 10
Reel/Frame:022753/0734   Pages: 3
Recorded: 05/29/2009
Attorney Dkt #:LEX-011C1
Conveyance: CHANGE OF NAME (SEE DOCUMENT FOR DETAILS).
Assignor
1
Exec Dt:
04/22/2008
Assignee
1
45A MIDDLESEX TURNPIKE
BILLERICA, MASSACHUSETTS 01821
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
12360682
Correspondence name and address
PATENT ADMINISTRATOR
GOODWIN PROCTER LLP
EXCHANGE PLACE
BOSTON, MA 02109
Assignment: 11
Reel/Frame:023767/0134   Pages: 3
Recorded: 01/12/2010
Attorney Dkt #:3287.1025-000
Conveyance: CHANGE OF NAME (SEE DOCUMENT FOR DETAILS).
Assignor
1
Exec Dt:
04/22/2008
Assignee
1
45A MIDDLESEX TURNPIKE
BILLERICA, MASSACHUSETTS 01821
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
10596997
Correspondence name and address
SUSAN M. ABELLEIRA
530 VIRGINIA ROAD, P.O. BOX 9133
HAMILTON BROOK SMITH REYNOLDS P.C.
CONCORD, MA 01742-9133
Assignment: 12
Reel/Frame:026121/0884   Pages: 3
Recorded: 04/12/2011
Attorney Dkt #:LEX-017DV2
Conveyance: CHANGE OF NAME (SEE DOCUMENT FOR DETAILS).
Assignor
1
Exec Dt:
04/22/2008
Assignee
1
45A MIDDLESEX TURNPIKE
BILLERICA, MASSACHUSETTS 01821
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
12552076
Correspondence name and address
PATENT ADMINISTRATOR
EXCHANGE PLACE
53 STATE STREET
BOSTON, MA 02109
Assignment: 13
Reel/Frame:029157/0653   Pages: 3
Recorded: 10/19/2012
Attorney Dkt #:LEX-025D1
Conveyance: CHANGE OF NAME (SEE DOCUMENT FOR DETAILS).
Assignor
1
Exec Dt:
04/22/2008
Assignee
1
BEDFORD CAMPUS
45A MIDDLESEX TURNPIKE
BILLERICA, MASSACHUSETTS 01821
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
13110359
Correspondence name and address
PATENT ADMINISTRATOR
GOODWIN PROCTER LLP
EXCHANGE PLACE
BOSTON, MA 02109
Assignment: 14
Reel/Frame:030341/0825   Pages: 3
Recorded: 05/02/2013
Attorney Dkt #:LEX-023D2
Conveyance: CHANGE OF NAME (SEE DOCUMENT FOR DETAILS).
Assignor
1
Exec Dt:
04/22/2008
Assignee
1
45A MIDDLESEX TURNPIKE
BILLERICA, MASSACHUSETTS 01821
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
12768678
Correspondence name and address
PATENT ADMINISTRATOR
GOODWIN PROCTER LLP
EXCHANGE PLACE
BOSTON, MA 02109
Assignment: 15
Reel/Frame:030490/0512   Pages: 3
Recorded: 05/24/2013
Attorney Dkt #:LEX-017DV3
Conveyance: CHANGE OF NAME (SEE DOCUMENT FOR DETAILS).
Assignor
1
Exec Dt:
04/22/2008
Assignee
1
45A MIDDLESEX TURNPIKE
BILLERICA, MASSACHUSETTS 01821
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
13116830
Correspondence name and address
GOODWIN PROCETER LLP; ATTN: PATENT ADMIN
EXCHANGE PLACE
BOSTON, MA 02109
Assignment: 16
Reel/Frame:020963/0382   Pages: 4
Recorded: 05/20/2008
Attorney Dkt #:LEX-003C1 - FIP-014
Conveyance: CHANGE OF NAME (SEE DOCUMENT FOR DETAILS).
Assignor
1
Exec Dt:
04/23/2008
Assignee
1
45A MIDDLESEX TURNPIKE
BILLERICA, MASSACHUSETTS 01821
Properties
 
Pat #
Pub #
Intl #
App #
 
Pat #
Pub #
Intl #
App #
 
Pat #
Pub #
Intl #
App #
 
NONE
08305700
 
NONE
08441219
 
NONE
08460649
 
NONE
08473364
 
NONE
08528122
 
NONE
08702583
 
NONE
09634368
 
09780668
 
10093958
 
10112582
 
10310719
 
10603064
 
10737208
 
NONE
10928305
 
11027446
 
11233683
 
11268191
 
NONE
11430745
 
11489653
 
11581663
 
11599687
 
11603278
 
11950073
Correspondence name and address
GOODWIN PROCTER
EXCHANGE PLACE
BOSTON, MA 02109

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