skip navigationU S P T O SealUnited States Patent and Trademark Office AOTW logo
Home|Site Index|Search|Guides|Contacts|eBusiness|eBiz alerts|News|Help
Assignments on the Web > Patent Query
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 : JIANG, JACK B.
Total Assignments: 12
Assignment: 1
Reel/Frame:004226/0319   Pages: 1
Recorded: 02/08/1984
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST.
Assignor
1
JIANG, JACK B.
Exec Dt:
02/02/1984
Assignee
1
ORTHO PHARMACEUTICAL CORPORATION, A NJ CORP.
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
4602013
NONE
06578259
Correspondence name and address
LEONARD P. PRUSAK
ONE JOHNSON & JOHNSON PLAZA
NEW BRUNSWICK, NJ 08933-7003
Assignment: 2
Reel/Frame:004275/0196   Pages: 1
Recorded: 06/13/1984
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST.
Assignor
1
JIANG, JACK B.
Exec Dt:
05/14/1984
Assignee
1
ORTHO PHARMACEUTICAL CORPORATION, A CORP OF
NEW JERSEY
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
4596805
NONE
06620588
Correspondence name and address
LEONARD P. PRUSAK
ONE JOHNSON & JOHNSON PLAZA
NEW BRUNSWICK, NJ 08933-7003
Assignment: 3
Reel/Frame:004372/0487   Pages: 1
Recorded: 02/12/1985
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST.
Assignor
1
JIANG, JACK B.
Exec Dt:
02/09/1985
Assignee
1
ORTHO PHARMACEUTICAL CORPORATION, RARITAN, A CORP. OF NEW JERSEY
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
4656274
NONE
06701008
Correspondence name and address
LEONARD P. PRUSAK
ONE JOHNSON & JOHNSON PLAZA
NEW BRUNSWICK, NJ 08933-7003
Assignment: 4
Reel/Frame:005546/0435   Pages: 3
Recorded: 12/12/1990
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST.
Assignors
1
JOHNSON, MARY GEORGE
Exec Dt:
11/15/1990
2
JIANG, JACK B.
Exec Dt:
11/15/1990
Assignee
1
SPHINX PHARMACEUTICALS CORPORATION, A CORP. OF DE
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
5141957
NONE
07609416
Correspondence name and address
LIZA D. HOHENSCHUTZ
WOODCOCK, WASHBURN, KURTZ,
MACKIEWICZ & NORRIS
ONE LIBERTY PLACE, 46TH FL.
PHILADELPHIA, PA 19103
Assignment: 5
Reel/Frame:005548/0377   Pages: 3
Recorded: 12/21/1990
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST.
Assignors
1
JOHNSON, MARY G.
Exec Dt:
11/15/1990
2
JIANG, JACK B.
Exec Dt:
11/15/1990
Assignee
1
SPHINX PHARMACEUTICALS CORPORATION, A CORP. OF DE
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
5204370
NONE
07609252
Correspondence name and address
LIZA D. HOHENSCHUTZ
WOODCOCK, WASHBURN, KURTZ,
MACKIEWICZ & NORRIS
ONE LIBERTY PLACE, 46TH FL.
PHILADELPHIA, PA 19103
Assignment: 6
Reel/Frame:005864/0155   Pages: 5
Recorded: 10/07/1991
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST.
Assignors
1
JIANG, JACK B.
Exec Dt:
09/04/1991
2
JOHNSON, MARY G.
Exec Dt:
09/04/1991
Assignee
1
SPHINX PHARMACEUTICALS CORPORATION
A CORPORATION OF DELAWARE
DELAWARE
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
5216014
NONE
07757664
Correspondence name and address
LIZA D. HOHENSCHUTZ
WOODCOCK WASHBURN KURTZ MACKIEWICZ
& NORRIS
ONE LIBERTY PLACE-46TH FLOOR
PHILADELPHIA, PA 19103
Assignment: 7
Reel/Frame:006454/0540   Pages: 6
Recorded: 06/08/1992
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST.
Assignors
1
JIANG, JACK B.
Exec Dt:
06/05/1992
2
JOHNSON, MARY G.
Exec Dt:
06/05/1992
Assignee
1
SPHINX PHARMACEUTICALS CORPORATION
A CORP. DELAWARE
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
5344841
NONE
07859514
Correspondence name and address
LIZA D. HOHENSCHUTZ
WOODCOCK WASHBURN KURTZ, ET/AL
ONE LIBERTY PLACE - 46TH FLOOR
PHILADELPHIA, PA. 19103
Assignment: 8
Reel/Frame:009892/0464   Pages: 5
Recorded: 04/05/1999
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
JIANG, JACK B.
Exec Dt:
03/04/1999
2
MCALPINE, JAMES B.
Exec Dt:
03/04/1999
Assignee
1
PHYTERA, INC.
WORCESTER, MASSACHUSETTS
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
6307070
NONE
09122257
Correspondence name and address
CLARK & ELBING LLP
PAUL T. CLARK
176 FEDERAL STREET
BOSTON, MA 02110
Assignment: 9
Reel/Frame:012271/0878   Pages: 4
Recorded: 10/15/2001
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
RONG, YAJING
Exec Dt:
10/02/2001
2
JIANG, JACK B.
Exec Dt:
09/08/2001
3
ALI, SYED M.
Exec Dt:
09/05/2001
Assignee
1
GLIATECH, INC.
23420 COMMERCE PARK ROAD
CLEVELAND, OHIO 44122
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20020042400
09930644
Correspondence name and address
ROCKEY, MILNAMOW & KATZ, LTD.
MARTIN L. KATZ
TWO PRUDENTIAL PLAZA
180 NORTH STETSON AVENUE, SUITE 4700
CHICAGO, IL 60601
Assignment: 10
Reel/Frame:012458/0684   Pages: 4
Recorded: 10/24/2001
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
ALI, SYED M.
Exec Dt:
09/05/2001
2
BRUNDEN, KURT R.
Exec Dt:
09/17/2001
3
JIANG, JACK B.
Exec Dt:
09/08/2001
Assignee
1
GLIATECH, INC.
23420 COMMERCE PARK DRIVE
CLEVELAND, OHIO 44122
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20020082283
09951170
Correspondence name and address
ROCKEY, MILNAMOW & KATZ, LTD.
MARTIN L. KATZ
TWO PRUDENTIAL PLAZA
180 NORTH STETSON AVENUE, SUITE 4700
CHICAGO, ILLINOIS 60601
Assignment: 11
Reel/Frame:012556/0244   Pages: 6
Recorded: 01/28/2002
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
ALI, SYED M.
Exec Dt:
09/05/2001
2
BRUNDEN, KURT R.
Exec Dt:
09/17/2001
3
DOLLER, DARIO
Exec Dt:
10/02/2001
4
HERBERT, BRIAN
Exec Dt:
09/27/2001
5
JIANG, JACK B.
Exec Dt:
09/08/2001
6
JORDAN, AMY
Exec Dt:
10/20/2001
Assignee
1
GLIATECH, INC.
23420 COMMERCE PARK DRIVE
CLEVELAND, OHIO 44122
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20020120149
09948848
Correspondence name and address
ROCKEY, MILNAMOW & KATZ, LTD.
MARTIN L. KATZ
180 NORTH STETSON AVENUE, SUITE 4700
TWO PRUDENTIAL PLAZA
CHICAGO, IL 60601
Assignment: 12
Reel/Frame:016017/0486   Pages: 7
Recorded: 11/26/2004
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
JIANG, JACK B.
Exec Dt:
04/15/2004
2
WARRELL, RAYMOND P., JR.
Exec Dt:
04/09/2004
3
RAMASWAMY, KOLLENGODE K.
Exec Dt:
04/19/2004
4
KLEM, ROBERT E.
Exec Dt:
04/25/2004
Assignee
1
GENTA INCORPORATED
TWO CONNELL DRIVE
BERKELEY HEIGHTS, NEW JERSEY 07922
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
7119217
US20050261366
10668473
Correspondence name and address
PATRICK J. BIRDE
KENYON & KENYON
ONE BROADWAY
NEW YORK, NEW YORK 10004

Search Results as of: 05/12/2024 05:24 AM
If you have any comments or questions concerning the data displayed, contact PRD / Assignments at 571-272-3350. v.2.6
Web interface last modified: August 25, 2017 v.2.6
| .HOME | INDEX| SEARCH | eBUSINESS | CONTACT US | PRIVACY STATEMENT