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Patent Assignment Assignor Details
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Assignor Name : CHANG, TSE W.
Total Assignments: 10
Assignment: 1
Reel/Frame:004330/0157   Pages: 2
Recorded: 11/26/1984
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST.
Assignors
1
CHANG, TSE W.
Exec Dt:
11/12/1984
2
LIU, VICTOR
Exec Dt:
11/12/1984
Assignee
1
CENTOCOR, INC., A PA CORP.
244 GREAT VALLEY PARKWAY
MALVERN, PENNSYLVANIA 19355
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
4666865
NONE
06570353
Correspondence name and address
DAVID E. BROOK
HAMILTON, BROOK, SMITH & REYNOLDS
2 MILITIA DRIVE
LEXINGTON, MA 02173
Assignment: 2
Reel/Frame:004607/0788   Pages: 3
Recorded: 09/22/1986
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST.
Assignors
1
CHANG, TSE W.
Exec Dt:
09/05/1986
2
KATO, IKUNOSHIN
Exec Dt:
08/20/1986
3
CHANDA, PRANAB
Exec Dt:
08/20/1986
4
CHANG, NANCY T.
Exec Dt:
09/05/1986
Assignee
1
CENTOCOR, INC., 244 GREAT VALLEY PARKWAY, MALVERN, PA 19355 A CORP. OF PA.
PENNSYLVANIA
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
4774175
NONE
06707066
Correspondence name and address
DAVID E. BROOK
HAMILTON, BROOK, SMITH & REYNOLDS
TWO MILITIA DRIVE
LEXINGTON, MA 02173
Assignment: 3
Reel/Frame:005957/0990   Pages: 5
Recorded: 01/06/1992
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST.
Assignors
1
CHANG, TSE W.
Exec Dt:
01/02/1992
2
CHANG, NANCY T.
Exec Dt:
01/02/1992
Assignee
1
TANOX BIOSYSTEMS, INC.
A CORP. OF TX.
10301 STELLA LINK, STE. 110
HOUSTON, TEXAS 77025
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
5866129
NONE
07785565
Correspondence name and address
ERIC MIRABEL
TANOX BIOSYSTEMS
10301 STELLA LINK
HOUSTON, TX 77025
Assignment: 4
Reel/Frame:005959/0485   Pages: 7
Recorded: 01/06/1992
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST.
Assignors
1
CHANG, TSE W.
Exec Dt:
01/02/1992
2
FUNG, MICHAEL S. C.
Exec Dt:
01/02/1992
3
SUN, BILL N. C.
Exec Dt:
01/02/1992
4
SUN, CECILY R. Y.
Exec Dt:
01/02/1992
Assignee
1
TANOX BIOSYSTEMS, INC. A CORP. OF TEXAS
SUITE 110
10301 STELLA LINK
HOUSTON, TEXAS 77025
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
5266478
NONE
07797692
Correspondence name and address
ERIC MIRABEL
TANOX BIOSYSTEMS
10301 STELLA LINK
HOUSTON, TX 77025
Assignment: 5
Reel/Frame:005959/0642   Pages: 4
Recorded: 01/06/1992
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST.
Assignor
1
CHANG, TSE W.
Exec Dt:
01/02/1992
Assignee
1
TANOX BIOSYSTEMS, INC., A CORPORATION OF TEXAS
10301 STELLA LINK
STE. 110
HOUSTON, TEXAS 77025
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
5274075
NONE
07515604
Correspondence name and address
ERIC P. MIRABEL
10301 STELLA LINK RD.
HOUSTON, TX 77025
Assignment: 6
Reel/Frame:005959/0992   Pages: 4
Recorded: 01/06/1992
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST.
Assignor
1
CHANG, TSE W.
Exec Dt:
01/02/1992
Assignee
1
TANOX BIOSYSTEMS, INC. A CORPORATION OF TX
SUITE 110
10301 STELLA LINK
HOUSTON, TEXAS 77025
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
5281699
NONE
07531787
Correspondence name and address
ERIC P. MIRABEL
TANOX BIOSYSTEMS
10301 STELLA LINK RD.
HOUSTON, TX 77025
Assignment: 7
Reel/Frame:005986/0790   Pages: 4
Recorded: 01/06/1992
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST.
Assignor
1
CHANG, TSE W.
Exec Dt:
01/06/1992
Assignee
1
TANOX BIOSYSTEMS, INC. A CORPORATION OF TX
SUITE 110
10301 STELLA LINK
HOUSTON, TEXAS 77025
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
5252467
NONE
07817916
Correspondence name and address
ERIC MIRABEL
TANOX BIOSYSTEMS
10301 STELLA LINK
HOUSTON, TX 77025
Assignment: 8
Reel/Frame:005995/0074   Pages: 4
Recorded: 01/06/1992
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST.
Assignor
1
CHANG, TSE W.
Exec Dt:
01/06/1992
Assignee
1
TANOX BIOSYSTEMS, INC. A CORP. OF TEXAS
SUITE 110
10301 STELLA LINK
HOUSTON, TEXAS 77025
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
5231026
NONE
07818781
Correspondence name and address
ERIC MIRABEL
TANOX BIOSYSTEMS
10301 STELLA LINK ROAD
HOUSTON, TX 77025
Assignment: 9
Reel/Frame:012448/0376   Pages: 3
Recorded: 01/08/2002
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
CHANG, TSE W.
Exec Dt:
11/07/2001
2
SHEU, JIM J.C.
Exec Dt:
07/30/2001
3
HUANG, JANICE S.W.
Exec Dt:
07/30/2001
4
WU, STANLEY C.S.
Exec Dt:
11/08/2001
5
CHEN, LESLIE Y.Y.
Exec Dt:
11/06/2001
Assignee
1
NATIONAL TSING HUA UNIVERSITY
COLLEGE OF LIFE SCIENCE, NATIONAL TSING HUA UNIVERSITY
101, SECTION 2 KUANG FU ROAD
HSINCHU, TAIWAN 300,
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20020102232
09852976
Correspondence name and address
LAHIVE & COCKFIELD, LLP
MEGAN E. WILLIAMS, ESQ.
28 STATE STREET
BOSTON, MA 02109
Assignment: 10
Reel/Frame:004720/0488   Pages: 2
Recorded: 04/17/1987
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST.
Assignors
1
CHANG, NANCY, T.,
Exec Dt:
04/16/1987
2
CHANG, TSE W.
Exec Dt:
00/00/0000
Assignee
1
TANOX BIOSYSTEMS, INC., 10301 STELLA LINK, HOUSTON, TEXAS 77025 A CORP. OF TEXAS
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
D308722
NONE
07039652
Correspondence name and address
RICHARD A. WISE
HAMILTON, BROOK, SMITH & REYNOLDS
TWO MILITIA DRIVE
LEXINGTON, MA 02173

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