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Patent Assignment Assignor Details
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Assignor Name : TAKASUGI, JAMES J.
Total Assignments: 11
Assignment: 1
Reel/Frame:006649/0007   Pages: 5
Recorded: 07/06/1992
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
TAKASUGI, JAMES J.
Exec Dt:
06/09/1992
2
TY NEYPES, MILLORD V.
Exec Dt:
06/16/1992
3
EVANS, LYNN S.
Exec Dt:
06/09/1992
4
KOHLS, CLINT L.
Exec Dt:
06/09/1992
5
WITUCKI, LAURIE A.
Exec Dt:
06/09/1992
Assignee
1
AMERICAN CYANAMID COMPANY
P. O. BOX 60
1937 WEST MAIN STREET
STAMFORD, CONNECTICUT 06904
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
5276038
NONE
07891528
Correspondence name and address
MICHAEL P. MORRIS
AMERICAN CYANAMID COMPANY
1937 WEST MAIN STREET
STAMFORD, CT 06904-0060
Assignment: 2
Reel/Frame:006635/0186   Pages: 5
Recorded: 07/26/1993
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
TAKASUGI, JAMES J.
Exec Dt:
04/14/1993
2
TY NEYPES, MILLORD V.
Exec Dt:
04/29/1993
3
EVANS, LYNN S.
Exec Dt:
04/14/1993
4
KOHLS, CLINT L.
Exec Dt:
04/14/1993
5
WITUCKI, LAURIE A.
Exec Dt:
04/14/1993
Assignee
1
AMERICAN CYANAMID COMPANY
1937 WEST MAIN STREET P.O. BOX 60 STAMFORD, CT 06904-0060
CONNECTICUT
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
5354755
NONE
08035871
Correspondence name and address
AMERICAN CYANAMID COMPANY
MICHAEL P. MORRIS
1937 WEST MAIN STREET
P.O. BOX 60
STAMFORD, CT 06904-0060
Assignment: 3
Reel/Frame:014661/0721   Pages: 4
Recorded: 11/05/2003
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
WILDE, RICHARD G.
Exec Dt:
10/22/2003
2
KENNEDY, PAUL D.
Exec Dt:
10/08/2003
3
ALMSTEAD, NEIL G.
Exec Dt:
10/16/2003
4
WELCH, ELLEN M.
Exec Dt:
10/22/2003
5
TAKASUGI, JAMES J.
Exec Dt:
10/22/2003
6
FRIESEN, WESTLEY J.
Exec Dt:
10/22/2003
Assignee
1
PTC THERAPEUTICS, INC.
100 CORPORATE COURT MIDDLESEX BUSINESS CENTER
SOUTH PLAINFIELD, NEW JERSEY 07080
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
7291603
US20040067900
10625059
Correspondence name and address
PENNIE & EDMONDS LLP
ANTHONY M. INSOGNA
1155 AVENUE OF THE AMERICAS
NEW YORK, NY 10036-2711
Assignment: 4
Reel/Frame:020329/0950   Pages: 22
Recorded: 01/08/2008
Attorney Dkt #:19025.085
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
KARP, GARY MITCHELL
Exec Dt:
07/11/2007
2
HWANG, PETER SEONGWOO
Exec Dt:
07/13/2007
3
TAKASUGI, JAMES J.
Exec Dt:
07/11/2007
4
REN, HONGYU
Exec Dt:
07/12/2007
5
WILDE, RICHARD G.
Exec Dt:
07/12/2007
6
TURPOFF, ANTHONY A.
Exec Dt:
07/11/2007
7
AREFOLOV, ALEXANDER
Exec Dt:
07/30/2007
8
CHEN, GUANGMING
Exec Dt:
07/11/2007
9
CAMPBELL, JEFFREY A.
Exec Dt:
06/11/2007
Assignee
1
PTC THERAPEUTICS, INC.
100 CORPORATE COURT
MIDDLESEX BUSINESS CENTER
SOUTH PLAINFIELD, NEW JERSEY 07080
Properties
 
Pat #
Pub #
Intl #
App #
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
7772271
US20070299068
11653448
 
7781478
US20070299069
11653450
Correspondence name and address
JOSEPH W. RICIGLIANO
555 TWELFTH ST., N.W.
ARNOLD & PORTER LLP, ATTN: IP DOCKETING
WASHINGTON, DC 20004-1206
Assignment: 5
Reel/Frame:024718/0204   Pages: 17
Recorded: 07/21/2010
Attorney Dkt #:1368-28A CIP/CIPII/DIV
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
KARP, GARY MITCHELL
Exec Dt:
07/11/2007
2
HWANG, PETER SEONGWOO
Exec Dt:
07/13/2007
3
TAKASUGI, JAMES J.
Exec Dt:
07/11/2007
4
REN, HONGYU
Exec Dt:
07/12/2007
5
WILDE, RICHARD GERALD
Exec Dt:
07/12/2007
6
TURPOFF, ANTHONY A.
Exec Dt:
07/11/2007
7
AREFOLOV, ALEXANDER
Exec Dt:
07/30/2007
8
CHEN, GUANGMING
Exec Dt:
07/11/2007
9
CAMPBELL, JEFFREY A.
Exec Dt:
11/06/2007
10
LI, CHUNSHI
Exec Dt:
05/11/2009
11
PAGET, STEVE
Exec Dt:
05/11/2009
12
ZHANG, NANJING
Exec Dt:
05/12/2009
13
ZHU, JIN
Exec Dt:
03/21/2009
14
ZHANG, XIAOYAN
Exec Dt:
05/11/2009
Assignee
1
PTC THERAPEUTICS, INC.
100 CORPORATE COURT
MIDDLESEX BUSINESS CENTER
SOUTH PLAINFIELD, NEW JERSEY 07080
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
7973069
US20100292187
12814755
Correspondence name and address
HOFFMANN & BARON, LLP
6900 JERICHO TURNPIKE
SYOSSET, NY 11791
Assignment: 6
Reel/Frame:024724/0001   Pages: 17
Recorded: 07/22/2010
Attorney Dkt #:1368-28B CIP/DIV
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
KARP, GARY MITCHELL
Exec Dt:
07/11/2007
2
HWANG, PETER SEONGWOO
Exec Dt:
07/13/2007
3
TAKASUGI, JAMES J.
Exec Dt:
07/11/2007
4
REN, HONGYU
Exec Dt:
07/12/2007
5
WILDE, RICHARD GERALD
Exec Dt:
07/12/2007
6
TURPOFF, ANTHONY A.
Exec Dt:
07/11/2007
7
AREFOLOV, ALEXANDER
Exec Dt:
07/30/2007
8
CHEN, GUANGMING
Exec Dt:
07/11/2007
9
CAMPBELL, JEFFREY A.
Exec Dt:
11/06/2007
10
LI, CHUNSHI
Exec Dt:
05/11/2009
11
PAGET, STEVEN
Exec Dt:
05/11/2009
12
ZHANG, NANJING
Exec Dt:
05/12/2009
13
ZHU, JIN
Exec Dt:
03/21/2009
14
ZHANG, XIAOYAN
Exec Dt:
05/11/2009
Assignee
1
PTC THERAPEUTICS, INC.
100 CORPORATE COOURT
MIDDLESEX BUSINESS CENTER
SOUTH PLAINFIELD, NEW JERSEY 07080
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20100305100
12828597
Correspondence name and address
HOFFMANN & BARON, LLP
6900 JERICHO TURNPIKE
SYOSSET, NY 11791
Assignment: 7
Reel/Frame:026447/0776   Pages: 17
Recorded: 06/15/2011
Attorney Dkt #:1368-28A/CIP/CIPII/DIVI I
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
KARP, GARY MITCHELL
Exec Dt:
07/11/2007
2
HWANG, PETER SEONGWOO
Exec Dt:
07/13/2007
3
TAKASUGI, JAMES J.
Exec Dt:
07/11/2007
4
REN, HONGYU
Exec Dt:
07/12/2007
5
WILDE, RICHARD GERALD
Exec Dt:
07/12/2007
6
TURPOFF, ANTHONY A.
Exec Dt:
07/11/2007
7
AREFOLOV, ALEXANDER
Exec Dt:
07/30/2007
8
CHEN, GUANGMING
Exec Dt:
07/11/2007
9
CAMPBELL, JEFFREY A.
Exec Dt:
11/06/2007
10
LI, CHUNSHI
Exec Dt:
05/11/2009
11
PAGET, STEVEN
Exec Dt:
05/11/2009
12
ZHANG, NANJING
Exec Dt:
05/12/2009
13
ZHU, JIN
Exec Dt:
03/21/2009
14
ZHANG, XIAOYAN
Exec Dt:
05/11/2009
Assignee
1
PTC THERAPEUTICS, INC.
100 CORPORATE COURT
SOUTH PLAINFIELD, NEW JERSEY 07080
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20110268698
13158692
Correspondence name and address
HOFFMANN & BARON, LLP
6900 JERICHO TURNPIKE
SYOSSET, NY 11791
Assignment: 8
Reel/Frame:020533/0368   Pages: 3
Recorded: 02/20/2008
Attorney Dkt #:10589-057-999
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
ALMSTEAD, NEIL G.
Exec Dt:
02/04/2008
2
HWANG, PETER SEONGWOO
Exec Dt:
02/11/2008
3
PINES, SEEMON
Exec Dt:
01/14/2008
4
MOON, YOUNG-CHOON
Exec Dt:
01/23/2008
5
TAKASUGI, JAMES J.
Exec Dt:
01/23/2008
Assignee
1
PTC THERAPEUTICS, INC.
100 CORPORATE COURT
MIDDLESEX BUSINESS CENTER
SOUTH PLAINFIELD, NEW JERSEY 07080
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
7678922
US20080139818
11899813
Correspondence name and address
JONES DAY
MICHAEL J. BRUNER
222 EAST 41ST STREET
NEW YORK, NY 10017
Assignment: 9
Reel/Frame:043141/0489   Pages: 4
Recorded: 07/31/2017
Attorney Dkt #:10589-130-999
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
ALMSTEAD, NEIL G.
Exec Dt:
02/04/2008
2
HWANG, PETER SEONGWOO
Exec Dt:
02/11/2008
3
PINES, SEEMON
Exec Dt:
01/14/2008
4
MOON, YOUNG-CHOON
Exec Dt:
01/23/2008
5
TAKASUGI, JAMES J.
Exec Dt:
01/23/2008
Assignee
1
PTC THERAPEUTICS, INC.
100 CORPORATE COURT
MIDDLESEX BUSINESS CENTER
SOUTH PLAINFIELD, NEW JERSEY 07080
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
8367841
US20100063297
12617757
Correspondence name and address
MICHAEL J. BRUNER
1420 PEACHTREE STREET, N.E.
SUITE 800
ATLANTA, GA 30309
Assignment: 10
Reel/Frame:025304/0329   Pages: 6
Recorded: 11/12/2010
Attorney Dkt #:10589-066-999
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
ALMSTEAD, NEIL
Exec Dt:
11/08/2010
2
CHEN, GUANGMING
Exec Dt:
10/19/2010
3
HIRAWAT, SAMIT
Exec Dt:
09/15/2010
4
HWANG, PETER SEONGWOO
Exec Dt:
11/08/2010
5
KARP, GARY M.
Exec Dt:
11/09/2010
6
MILLER, LANGDON
Exec Dt:
10/18/2010
7
MOON, YOUNG-CHOON
Exec Dt:
11/03/2010
8
REN, HONGYU
Exec Dt:
11/04/2010
9
TAKASUGI, JAMES J.
Exec Dt:
11/03/2010
10
WELCH, ELLEN M.
Exec Dt:
11/09/2010
11
WILDE, RICHARD G.
Exec Dt:
11/03/2010
12
KENNEDY, PAUL
Exec Dt:
10/27/2010
Assignee
1
PTC THERAPEUTICS, INC.
100 CORPORATE COURT
MIDDLESEX BUSINESS CENTER
SOUTH PLAINFIELD, NEW JERSEY 07080
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
9289398
US20110046136
12294952
Correspondence name and address
JONES DAY
222 EAST 41ST STREET
NEW YORK, NEW YORK 10017-6702
Assignment: 11
Reel/Frame:038384/0024   Pages: 23
Recorded: 04/07/2016
Attorney Dkt #:10589-249-999
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
ALMSTEAD, NEIL
Exec Dt:
03/17/2016
2
CHEN, GUANGMING
Exec Dt:
03/21/2016
3
HIRAWAT, SAMIT
Exec Dt:
03/29/2016
4
HWANG, PETER SEONGWOO
Exec Dt:
03/21/2016
5
KARP, GARY M.
Exec Dt:
03/21/2016
6
MILLER, LANGDON
Exec Dt:
03/28/2016
7
MOON, YOUNG-CHOON
Exec Dt:
03/21/2016
8
REN, HONGYU
Exec Dt:
03/21/2016
9
TAKASUGI, JAMES J.
Exec Dt:
03/21/2016
10
WELCH, ELLEN M.
Exec Dt:
03/21/2016
Assignee
1
PTC THERAPEUTICS, INC.
100 CORPORATE COURT
SOUTH PLAINFIELD, NEW JERSEY 07080
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20160199357
15044225
Correspondence name and address
MARTIN MAO
1420 PEACHTREE STREET, N.E.
SUITE 800
ATLANTA, GA 30309

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