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Patent Assignment Assignor Details
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Assignor Name : DUNN, DEREK
Total Assignments: 20
Assignment: 1
Reel/Frame:006426/0068   Pages: 4
Recorded: 02/04/1993
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST.
Assignors
1
Exec Dt:
01/22/1993
2
Exec Dt:
01/22/1993
3
Exec Dt:
01/22/1993
Assignee
1
200 INDEPENDENCE AVENUE, S.W.
WASHINGTON, D.C., DISTRICT OF COLUMBIA 20201
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
07937097
Correspondence name and address
MICHAEL S. GZYBOWSKI
LOWE, PRICE, LEBLANC & BECKER
99 CANAL CENTER PLAZA, SUITE 300
ALEXANDRIA, VA 22314
Assignment: 2
Reel/Frame:011624/0482   Pages: 6
Recorded: 05/31/2001
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
05/16/2001
2
Exec Dt:
05/16/2001
3
Exec Dt:
05/16/2001
4
Exec Dt:
05/16/2001
5
Exec Dt:
05/16/2001
Assignee
1
145 BRANDYWINE PARKWAY
WEST CHESTER, PENNSYLVANIA 19380
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
09855228
Correspondence name and address
WOODCOCK WASHBURN KURTZ MACKIEWICZ ET AL
S. MAURICE VALLA
ONE LIBERTY PLACE - 46TH FLOOR
1650 MARKET STREET
PHILADELPHIA, PENNSYLVANIA 19103-7301
Assignment: 3
Reel/Frame:012150/0622   Pages: 4
Recorded: 08/29/2001
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
08/15/2001
2
Exec Dt:
08/15/2001
3
Exec Dt:
08/15/2001
4
Exec Dt:
08/15/2001
5
Exec Dt:
08/15/2001
Assignee
1
145 BRANDYWINE PARKWAY
WEST CHESTER, PENNSYLVANIA 19380
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
09850858
Correspondence name and address
CEPHALON, INC.
ROBERT T. HRUBIEC
145 BRANYWINE PARKWAY
WEST CHESTER, PA 19380-4245
Assignment: 4
Reel/Frame:013039/0881   Pages: 5
Recorded: 04/01/2002
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
03/06/2002
2
Exec Dt:
03/05/2002
3
Exec Dt:
03/04/2002
4
Exec Dt:
03/06/2002
5
Exec Dt:
03/05/2002
6
Exec Dt:
02/28/2002
7
Exec Dt:
03/08/2002
Assignee
1
145 BRANDYWINE PARKWAY
WEST CHESTER, PENNSYLVANIA 19380
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
10014645
Correspondence name and address
CEPHALON, INC.
ROBERT T. HRUBIEC
145 BRANDYWINE PARKWAY
WEST CHESTER, PENNSYLVANIA 19380-4245
Assignment: 5
Reel/Frame:015634/0804   Pages: 5
Recorded: 01/31/2005
Attorney Dkt #:CP211B
Conveyance: CROSS REFERENCE OF ASSIGNMENT FILED IN UNITED STATES APPLICATION NO. 10/014,645, RECORDED ON APRIL 1, 2002 AT REEL 013039 FRAME 0881.
Assignors
1
Exec Dt:
03/06/2002
2
Exec Dt:
03/05/2002
3
Exec Dt:
03/04/2002
4
Exec Dt:
03/06/2002
5
Exec Dt:
03/05/2002
6
Exec Dt:
02/28/2002
7
Exec Dt:
03/08/2002
Assignee
1
145 BRADYWIDE PARKWAY
WEST CHESTER, PENNSYLVANIA 19380
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
10716238
Correspondence name and address
CEPHALON INC.
ROBERT T. HRUBIEC
145 BRADYWINE PARKWAY
WEST CHESTER, PA 19380
Assignment: 6
Reel/Frame:016218/0797   Pages: 6
Recorded: 07/05/2005
Conveyance: CROSS REFERENCE OF ASSIGNMENT FILED IN UNITED STATES APPLICATION NO. 10/014,645, RECORDED ON APRIL 1, 2002 AT REEL NO. 013039, FRAME NO. 0881.
Assignors
1
Exec Dt:
03/06/2002
2
Exec Dt:
03/05/2002
3
Exec Dt:
03/04/2002
4
Exec Dt:
03/06/2002
5
Exec Dt:
03/05/2002
6
Exec Dt:
02/28/2002
7
Exec Dt:
03/08/2002
Assignee
1
145 BRANDYWINE PARKWAY
WEST CHESTER, PENNSYLVANIA 19380
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
11116755
Correspondence name and address
CEPHALON, INC.
41 MOORES ROAD
PO BOX 4011
FRAZER, PA 19355
Assignment: 7
Reel/Frame:016440/0659   Pages: 5
Recorded: 06/29/2005
Attorney Dkt #:CP234
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
06/07/2005
2
Exec Dt:
06/07/2005
3
Exec Dt:
06/07/2005
4
Exec Dt:
06/07/2005
5
Exec Dt:
06/07/2005
Assignee
1
41 MOORES ROAD
PO BOX 4011
FRAZER, PENNSYLVANIA 19335
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
11103958
Correspondence name and address
ROBERT T. HRUBIEC PH.D., J.D.
CEPHALON, INC.
41 MOORES ROAD
PO BOX 4011
FRAZER, PA 19355
Assignment: 8
Reel/Frame:016663/0222   Pages: 13
Recorded: 06/29/2005
Attorney Dkt #:cp339
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
06/07/2005
2
Exec Dt:
06/07/2005
3
Exec Dt:
06/07/2005
4
Exec Dt:
05/30/2005
5
Exec Dt:
06/07/2005
6
Exec Dt:
06/07/2005
7
Exec Dt:
05/30/2005
8
Exec Dt:
05/30/2005
9
Exec Dt:
06/03/2005
10
Exec Dt:
05/30/2005
11
Exec Dt:
05/30/2005
Assignees
1
41 MOORES ROAD
P.O. BOX 4011
FRAZER, PENNSYLVANIA 19355
2
20, RUE CHARLES MARTIGNY
94704 MAISONS-ALFORL CEDEX, FRANCE
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
11104091
Correspondence name and address
ROBERT T. HRUBIEC PH.D., J.D.
CEPHALON, INC.
41 MOORES ROAD
P.O. BOX 4011
FRAZER, PA 19355
Assignment: 9
Reel/Frame:024788/0328   Pages: 14
Recorded: 08/04/2010
Attorney Dkt #:CP339A
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
06/07/2005
2
Exec Dt:
06/07/2005
3
Exec Dt:
06/07/2005
4
Exec Dt:
06/07/2005
5
Exec Dt:
06/07/2005
6
Exec Dt:
05/30/2005
7
Exec Dt:
05/30/2005
8
Exec Dt:
05/30/2005
9
Exec Dt:
06/03/2005
10
Exec Dt:
05/30/2005
11
Exec Dt:
05/30/2005
Assignees
1
41 MOORES ROAD
PO BOX 4011
FRAZER, PENNSYLVANIA 19355
2
20, RUE CHARLES MARTIGNY
MAISONS-ALFORT CEDEX, FRANCE 94704
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
12199167
Correspondence name and address
CEPHALON, INC.
41 MOORES ROAD
PO BOX 4011
FRAZER, PA 19355
Assignment: 10
Reel/Frame:018069/0534   Pages: 7
Recorded: 08/08/2006
Attorney Dkt #:CP172A
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
08/01/2006
2
Exec Dt:
08/01/2006
3
Exec Dt:
08/01/2006
4
Exec Dt:
08/01/2006
5
Exec Dt:
07/21/2006
6
Exec Dt:
07/21/2006
7
Exec Dt:
08/01/2006
Assignee
1
41 MOORES ROAD
PO BOX 4011
FRAZER, PENNSYLVANIA 19355
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
11455356
Correspondence name and address
CEPHALON, INC.
41 MOORES ROAD
PO BOX 4011
FRAZER, PA 19355
Assignment: 11
Reel/Frame:025684/0810   Pages: 7
Recorded: 01/24/2011
Attorney Dkt #:CP172B
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
08/01/2006
2
Exec Dt:
08/01/2006
3
Exec Dt:
08/01/2006
4
Exec Dt:
08/01/2006
5
Exec Dt:
07/21/2006
6
Exec Dt:
07/21/2006
7
Exec Dt:
08/01/2006
Assignee
1
41 MOORES ROAD
PO BOX 4011
FRAZER, PENNSYLVANIA 19355
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
12949254
Correspondence name and address
CEPHALON, INC.
41 MOORES ROAD
PO BOX 4011
FRAZER, PA 19355
Assignment: 12
Reel/Frame:019867/0055   Pages: 8
Recorded: 09/24/2007
Attorney Dkt #:CP211D
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
09/20/2007
2
Exec Dt:
09/20/2007
3
Exec Dt:
09/21/2007
4
Exec Dt:
09/20/2007
5
Exec Dt:
09/21/2007
6
Exec Dt:
09/20/2007
7
Exec Dt:
09/20/2007
Assignee
1
41 MOORES ROAD
PO BOX 4011
FRAZER, PENNSYLVANIA 19355
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
11825079
Correspondence name and address
CEPHALON, INC.
41 MOORES ROAD
PO BOX 4011
FRAZER, PA 19355
Assignment: 13
Reel/Frame:020007/0851   Pages: 5
Recorded: 10/24/2007
Attorney Dkt #:CP234A
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
09/28/2007
2
Exec Dt:
09/28/2007
3
Exec Dt:
09/27/2007
4
Exec Dt:
10/10/2007
Assignee
1
41 MOORES ROAD
PO BOX 4011
FRAZER, PENNSYLVANIA 19355
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
11901150
Correspondence name and address
CEPHALON, INC.
41 MOORES ROAD
PO BOX 4011
FRAZER, PA 19355
Assignment: 14
Reel/Frame:026595/0277   Pages: 114
Recorded: 06/24/2011
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
02/23/2010
2
Exec Dt:
02/11/2010
3
Exec Dt:
02/12/2010
4
Exec Dt:
02/22/2010
5
Exec Dt:
02/08/2010
6
Exec Dt:
02/11/2010
7
Exec Dt:
02/24/2010
8
Exec Dt:
02/17/2010
9
Exec Dt:
03/12/2010
10
Exec Dt:
02/12/2010
11
Exec Dt:
02/15/2010
12
Exec Dt:
02/08/2010
13
Exec Dt:
02/08/2010
14
Exec Dt:
02/22/2010
15
Exec Dt:
02/08/2010
16
Exec Dt:
02/09/2010
17
Exec Dt:
02/22/2010
18
Exec Dt:
02/09/2010
19
Exec Dt:
02/08/2010
20
Exec Dt:
02/08/2010
21
Exec Dt:
02/16/2010
22
Exec Dt:
02/09/2010
Assignee
1
41 MOORES ROAD
P.O. BOX 4011
FRAZER, PENNSYLVANIA 19355
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
13160890
Correspondence name and address
ROSS J. OEHLER
CEPHALON, INC.
41 MOORES ROAD
P.O. BOX 4011
FRAZER, PA 19355
Assignment: 15
Reel/Frame:024416/0465   Pages: 14
Recorded: 05/20/2010
Attorney Dkt #:CP409
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
05/03/2010
2
Exec Dt:
04/29/2010
3
Exec Dt:
04/29/2010
4
Exec Dt:
04/28/2010
Assignee
1
41 MOORES ROAD
PO BOX 4011
FRAZER, PENNSYLVANIA 19355
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
11881001
Correspondence name and address
CEPHALON, INC.
41 MOORES ROAD
PO BOX 4011
FRAZER, PA 19355
Assignment: 16
Reel/Frame:024768/0894   Pages: 14
Recorded: 07/30/2010
Attorney Dkt #:CP409A/CP409B
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
05/03/2010
2
Exec Dt:
04/29/2010
3
Exec Dt:
04/29/2010
4
Exec Dt:
04/28/2010
Assignee
1
41 MOORES ROAD
PO BOX 4011
FRAZER, PENNSYLVANIA 19355
Properties
 
Pat #
Pub #
Intl #
App #
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
12815800
 
12815813
Correspondence name and address
CEPHALON, INC.
41 MOORES ROAD
PO BOX 4011
FRAZER, PA 19355
Assignment: 17
Reel/Frame:026699/0332   Pages: 19
Recorded: 08/04/2011
Attorney Dkt #:CP409C US
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
03/17/2009
2
Exec Dt:
03/26/2009
3
Exec Dt:
03/17/2009
4
Exec Dt:
03/17/2009
5
Exec Dt:
03/30/2009
6
Exec Dt:
03/17/2009
7
Exec Dt:
03/17/2009
8
Exec Dt:
05/03/2010
9
Exec Dt:
04/29/2010
10
Exec Dt:
04/29/2010
11
Exec Dt:
04/28/2010
Assignee
1
41 MOORES ROAD
PO BOX 4011
FRAZER, PENNSYLVANIA 19355
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
13197243
Correspondence name and address
CEPHALON, INC.
41 MOORES ROAD
PO BOX 4011
FRAZER, PA 19355
Assignment: 18
Reel/Frame:027788/0179   Pages: 26
Recorded: 03/01/2012
Attorney Dkt #:CP426 US
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
08/05/2010
2
Exec Dt:
07/30/2010
3
Exec Dt:
08/04/2010
4
Exec Dt:
08/08/2010
5
Exec Dt:
08/04/2010
6
Exec Dt:
07/30/2010
7
Exec Dt:
08/12/2010
8
Exec Dt:
07/30/2010
Assignee
1
41 MOORES ROAD
PO BOX 4011
FRAZER, PENNSYLVANIA 19355
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
13334311
Correspondence name and address
CEPHALON, INC.
41 MOORES ROAD
PO BOX 4011
FRAZER, PA 19355
Assignment: 19
Reel/Frame:027936/0192   Pages: 27
Recorded: 03/27/2012
Attorney Dkt #:CP426 US
Conveyance: CORRECTIVE ASSIGNMENT TO CORRECT THE INCORRECT SERIAL NUMBER 13404137 PREVIOUSLY RECORDED ON REEL 027788 FRAME 0179. ASSIGNOR(S) HEREBY CONFIRMS THE ASSIGNMENT.
Assignors
1
Exec Dt:
08/05/2010
2
Exec Dt:
07/30/2010
3
Exec Dt:
08/04/2010
4
Exec Dt:
08/08/2010
5
Exec Dt:
08/04/2010
6
Exec Dt:
07/30/2010
7
Exec Dt:
08/12/2010
8
Exec Dt:
07/30/2010
Assignee
1
41 MOORES ROAD
PO BOX 4011
FRAZER, PENNSYLVANIA 19355
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
13334311
Correspondence name and address
CEPHALON, INC.
41 MOORES ROAD
PO BOX 4011
FRAZER, PA 19355
Assignment: 20
Reel/Frame:063985/0011   Pages: 13
Recorded: 06/19/2023
Attorney Dkt #:0615 US INV TO ALXN
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
03/01/2022
2
Exec Dt:
02/03/2022
3
Exec Dt:
02/06/2022
4
Exec Dt:
02/07/2022
5
Exec Dt:
02/07/2022
6
Exec Dt:
02/07/2022
7
Exec Dt:
02/06/2022
8
Exec Dt:
02/04/2022
9
Exec Dt:
02/09/2022
Assignee
1
121 SEAPORT BOULEVARD
BOSTON, MASSACHUSETTS 02210
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
17918863
Correspondence name and address
ALEXION PHARMACEUTICALS, INC.
100 COLLEGE STREET
NEW HAVEN, CT 06510

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