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Patent Assignment Assignor Details
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Assignor Name : HWANG, WEN-FANG
Total Assignments: 16
Assignment: 1
Reel/Frame:004567/0661   Pages: 4
Recorded: 06/24/1986
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST.
Assignor
1
Exec Dt:
06/11/1986
Assignee
1
853, 25 BROADWAY
A NOT-FOR-PROFIT CORPORATION OF NEW YORK
NEW YORK, NEW YORK 10004
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
06473214
Correspondence name and address
SCULLY, SCOTT, MURPHY & PRESSER
200 GARDEN CITY PLAZA
GARDEN CITY, NY 11530
Assignment: 2
Reel/Frame:005371/0300   Pages: 3
Recorded: 07/19/1990
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST.
Assignors
1
Exec Dt:
10/11/1988
2
Exec Dt:
10/11/1988
Assignee
1
2030 DOW CENTER, ABBOTT ROAD
MIDLAND,, MICHIGAN 48640
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
07256338
Correspondence name and address
CHARLES J. MAURER III
P. O. BOX 1967
MIDLAND, MI 48641-1967
Assignment: 3
Reel/Frame:005348/0914   Pages: 3
Recorded: 06/25/1990
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST.
Assignors
1
Exec Dt:
03/23/1989
2
Exec Dt:
03/23/1989
Assignee
1
2030 DOW CENTER, ABBOTT ROAD
A CORP. OF DE.
MIDLAND, MICHIGAN 48640
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
07327925
Correspondence name and address
CHARLES J. MAURER III
P. O. BOX 1967
MIDLAND, MI 48641-1967
Assignment: 4
Reel/Frame:005829/0237   Pages: 3
Recorded: 09/11/1991
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST.
Assignors
1
Exec Dt:
03/23/1989
2
Exec Dt:
03/23/1989
3
Exec Dt:
03/23/1989
Assignee
1
2030 DOW CENTER, ABBOTT RD.
MIDLAND, MICHIGAN 48640
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
07327926
Correspondence name and address
RICHARD G. WATERMAN
THE DOW CHEMICAL COMPANY
P.O. BOX 1967
MIDLAND, MI 48641-1967
Assignment: 5
Reel/Frame:005953/0784   Pages: 3
Recorded: 12/26/1991
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST.
Assignors
1
Exec Dt:
09/15/1989
2
Exec Dt:
09/15/1989
Assignee
1
A CORP. OF DE
2030 DOW CENTER, ABBOTT ROAD
MIDLAND, MICHIGAN 48640
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
07520589
Correspondence name and address
RICHARD G. WATERMAN
THE DOW CHEMICAL COMPANY
P.O. BOX 1967
MIDLAND, MICHIGAN 48641-1967
Assignment: 6
Reel/Frame:006296/0242   Pages: 3
Recorded: 11/12/1992
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST EFFECTIVE 07/02/90
Assignors
1
Exec Dt:
08/06/1990
2
Exec Dt:
08/06/1990
3
Exec Dt:
08/06/1990
4
Exec Dt:
08/06/1990
Assignee
1
2030 DOW CENTER, ABBOTT ROAD
MIDLAND, MICHIGAN 48640
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
07547650
Correspondence name and address
RICHARD G. WATERMAN
THE DOW CHEMICAL COMPANY
PATENT DEPARTMENT
P.O. BOX 1967
MIDLAND, MI 48641-1967
Assignment: 7
Reel/Frame:006325/0594   Pages: 3
Recorded: 01/29/1993
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST.
Assignors
1
Exec Dt:
08/06/1990
2
Exec Dt:
08/06/1990
3
Exec Dt:
08/06/1992
4
Exec Dt:
08/06/1992
Assignee
1
2030 DOW CENTER, ABBOTT ROAD
MIDLAND, MICHIGAN 48640
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
07562781
Correspondence name and address
RICHARD G. WATERMAN
THE DOW CHEMICAL COMPANY
PATENT DEPARTMENT
P.O. BOX 1967
MIDLAND, MI 48641-1967
Assignment: 8
Reel/Frame:006570/0144   Pages: 3
Recorded: 06/21/1993
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
02/05/1992
2
Exec Dt:
02/05/1992
Assignee
1
2030 DOW CENTER, ABBOTT ROAD
MIDLAND, MICHIGAN 48640
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
07831713
Correspondence name and address
RICHARD G. WATERMAN
THE DOW CHEMICAL COMPANY
PATENT DEPARTMENT
P.O. BOX 1967
MIDLAND, MI 48641-1967
Assignment: 9
Reel/Frame:006148/0563   Pages: 3
Recorded: 03/20/1992
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST.
Assignors
1
Exec Dt:
03/04/1992
2
Exec Dt:
03/04/1992
Assignee
1
2030 DOW CENTER, ABBOTT ROAD
MIDLAND, MICHIGAN 48640
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
07407973
Correspondence name and address
RICHARD G. WATERMAN
THE DOW CHEMICAL COMPANY
P.O. BOX 1967
MIDLAND, MI 48641-1967
Assignment: 10
Reel/Frame:009347/0488   Pages: 3
Recorded: 07/15/1998
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
10/31/1994
2
Exec Dt:
10/31/1994
Assignee
1
2030 DOW CENTER, ABBOTT ROAD
MIDLAND, MICHIGAN 48640
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
08331775
Correspondence name and address
THE DOW CHEMICAL COMPANY
STEPHEN S. GRACE
PATENT DEPARTMENT
P.O. BOX 1967
MIDLAND, MICHIGAN 48641-1967
Assignment: 11
Reel/Frame:009761/0565   Pages: 4
Recorded: 02/22/1999
Conveyance: DOCUMENT PREVIOUSLY RECORDED AT REEL 9347 FRAME 488 CONTAINED ERROR IN PROPERTY NO. 08331771 DOCUMENT RERECORDED TO CORRECT ERROR ON STATED REEL
Assignors
1
Exec Dt:
10/31/1994
2
Exec Dt:
10/31/1994
Assignee
1
ABBOTT ROAD
2030 DOW CENTER
MIDLAND, MICHIGAN 48640
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
08331775
Correspondence name and address
THE DOW CHEMICAL COMPANY
STEPHEN S. GRACE
PATENT DEPARTMENT
P.O. BOX 1967
MIDLAND, MICHIGAN 48641-1967
Assignment: 12
Reel/Frame:008689/0846   Pages: 3
Recorded: 09/02/1997
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
04/24/1995
2
Exec Dt:
04/24/1995
Assignee
1
2030 DOW CENTER, ABBOTT ROAD
MIDLAND, MICHIGAN 48640
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
08428815
Correspondence name and address
THE DOW CHEMICAL COMPANY
STEPHEN S. GRACE
P.O. BOX 1967
MIDLAND, MICHIGAN 48641-1967
Assignment: 13
Reel/Frame:017815/0246   Pages: 8
Recorded: 06/20/2006
Attorney Dkt #:11321-P115US
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
05/02/2006
2
Exec Dt:
05/11/2006
3
Exec Dt:
05/20/2006
4
Exec Dt:
06/08/2006
5
Exec Dt:
05/03/2006
Assignee
1
6100 MAIN STREET
HOUSTON, TEXAS 77005
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
11331291
Correspondence name and address
EDWARD T. MICKELSON
P.O. BOX 50784
DALLAS, TX 75201
Assignment: 14
Reel/Frame:023784/0015   Pages: 4
Recorded: 01/14/2010
Attorney Dkt #:39970
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
11/11/2009
2
Exec Dt:
11/11/2009
Assignee
1
3801 SOUTH OLIVER STREET
WICHITA, KANSAS 67278
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
12616327
Correspondence name and address
HOVEY WILLIAMS LLP
10801 MASTIN BLVD., SUITE 1000
OVERLAND PARK, KS 66210
Assignment: 15
Reel/Frame:025792/0896   Pages: 12
Recorded: 02/11/2011
Attorney Dkt #:11321-P168WOUS
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
08/11/2010
2
Exec Dt:
07/26/2010
3
Exec Dt:
08/18/2010
4
Exec Dt:
08/11/2010
5
Exec Dt:
08/03/2010
6
Exec Dt:
08/07/2010
7
Exec Dt:
08/06/2010
8
Exec Dt:
08/11/2010
9
Exec Dt:
08/11/2010
10
Exec Dt:
08/11/2010
Assignee
1
6100 MAIN STREET
HOUSTON, TEXAS 77005
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
12740529
Correspondence name and address
FRANK AMINI
PO BOX 50784
DALLAS, TX 75201
Assignment: 16
Reel/Frame:026427/0941   Pages: 5
Recorded: 06/10/2011
Attorney Dkt #:11321-P119WOUS
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
04/07/2011
2
Exec Dt:
05/09/2011
3
Exec Dt:
04/04/2011
Assignee
1
6100 MAIN STREET
HOUSTON, TEXAS 77005
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
12280523
Correspondence name and address
FRANK AMINI
PO BOX 50784
DALLAS, TX 75201

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