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Patent Assignment Assignee Details
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Assignee Name : COVANCE CARDIAC SAFETY SERVICES INC.
Total Assignments: 3
Assignment: 1
Reel/Frame:021630/0178   Pages: 3
Recorded: 10/03/2008
Attorney Dkt #:D5859-00047
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignor
1
Exec Dt:
11/27/2007
Assignee
1
C/O ERESEARCHTECHNLOGY, INC., 30 S. 17TH STREET
PHILADELPHIA, PENNSYLVANIA 19103
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
10246274
Correspondence name and address
JOSEPH A. POWERS, DUANE MORRIS LLP
30 SOUTH 17TH STREET
PHILADELPHIA, PA 19103
Assignment: 2
Reel/Frame:029991/0682   Pages: 8
Recorded: 03/13/2013
Attorney Dkt #:217730/2471
Conveyance: RELEASE OF SECURITY INTERESTS IN PATENTS
Assignor
1
Exec Dt:
03/13/2013
Assignees
1
1818 MARKET STREET
PHILADELPHIA, PENNSYLVANIA 19103
2
225 WEST STATION SQUARE DRIVE
SUITE 220
PITTSBURGH, PENNSYLVANIA 15219
3
1818 MARKET STREET
PHILADELPHIA, PENNSYLVANIA 19103
Properties
 
Pat #
Pub #
Intl #
App #
 
Pat #
Pub #
Intl #
App #
 
Pat #
Pub #
Intl #
App #
 
09825533
 
09825534
 
10045843
 
10246274
 
11324504
 
11423255
 
11484539
 
11844632
 
12509318
 
12690519
 
13211133
Correspondence name and address
SKADDEN ARPS SLATE MEAGHER & FLOM LLP
FOUR TIMES SQUARE
ATTN: KENNETH CHIU, ESQ.
NEW YORK, NY 10036
Assignment: 3
Reel/Frame:035624/0891   Pages: 8
Recorded: 05/08/2015
Attorney Dkt #:051866-0009
Conveyance: RELEASE OF PATENT SECURITY INTEREST AT REEL/FRAME NO. 29991/0268
Assignor
1
Exec Dt:
05/08/2015
Assignees
1
1818 MARKET STREET
PHILADELPHIA, PENNSYLVANIA 19103
2
225 WEST STATION SQUARE DRIVE, SUITE 220
PITTSBURGH, PENNSYLVANIA 15219
3
1818 MARKET STREET
PHILADELPHIA, PENNSYLVANIA 19103
Properties
 
Pat #
Pub #
Intl #
App #
 
Pat #
Pub #
Intl #
App #
 
Pat #
Pub #
Intl #
App #
 
09825533
 
09825534
 
10045843
 
10246274
 
11324504
 
11423255
 
11484539
 
11844632
 
12509318
 
12690519
 
13211133
 
13399150
 
13603035
 
13670151
Correspondence name and address
LATHAM & WATKINS LLP
650 TOWN CENTER DRIVE
SUITE 2000
COSTA MESA, CA 92626

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