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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 : HUANG, ZIWEI
Total Assignments: 13
Assignment: 1
Reel/Frame:008420/0166   Pages: 2
Recorded: 12/06/1996
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
11/06/1996
2
Exec Dt:
11/06/1996
3
Exec Dt:
11/08/1996
Assignee
1
1020 LOCUST STREET
PHILADELPHIA, PENNSYLVANIA 19107
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
08704314
Correspondence name and address
HALE & DORR
HENRY N. WIXON
1455 PENNSYLVANIA AVENUE, N.W.
WASHINGTON, DC 20004
Assignment: 2
Reel/Frame:012602/0870   Pages: 2
Recorded: 02/19/2002
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
11/06/1996
2
Exec Dt:
11/06/1996
3
Exec Dt:
11/08/1996
Assignee
1
1020 LOCUST STREET
PHILADELPHIA, PENNSYLVANIA 19107
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
08704344
Correspondence name and address
HALE AND DORR
1455 PENNSYLVANIA AVENUE, N.W.
WASHINGTON, DC 20004
Assignment: 3
Reel/Frame:008972/0541   Pages: 6
Recorded: 02/13/1998
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
10/22/1997
2
Exec Dt:
02/03/1998
3
Exec Dt:
10/28/1997
4
Exec Dt:
10/23/1997
Assignee
1
11TH AND WALNUT STREETS
PHILADELPHIA, PENNSYLVANIA 19107
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
08875309
Correspondence name and address
WOODCOCK WASHBURN KURTZ ET AL
MARK DELUCA, ESQ.
ONE LIBERTY PLACE - 46TH FLOOR
1650 MARKET STREET
PHILADELPHIA, PA 19103-7301
Assignment: 4
Reel/Frame:009210/0759   Pages: 4
Recorded: 05/04/1998
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
04/07/1998
2
Exec Dt:
04/07/1998
Assignee
1
11TH & WALNUT STREETS
PHILADELPHIA, PENNSYLVANIA 19107
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
08987086
Correspondence name and address
PANITCH SCHWARZE JACOBS & NADEL, P.C.
KATHRYN DOYLE LEARY, PH.D.
ONE COMMERCE SQUARE
2005 MARKET STREET - 22ND FL.
PHILADELPHIA, PA 19103-7086
Assignment: 5
Reel/Frame:010160/0307   Pages: 5
Recorded: 08/12/1999
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
08/06/1999
2
Exec Dt:
08/06/1999
3
Exec Dt:
08/06/1999
4
Exec Dt:
08/06/1999
5
Exec Dt:
08/06/1999
Assignee
1
11TH AND WALNUT STREETS
PHILADELPHIA, PENNSYLVANIA 19107
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
09357229
Correspondence name and address
SEIDEL, GONDA, LAVORGNA & MONACO, P.C.
DANIEL A. MONACO, ESQ.
1800 TWO PENN CENTER PLAZA
PHILADELPHIA, PENNSYLVANIA 19102
Assignment: 6
Reel/Frame:011151/0535   Pages: 5
Recorded: 08/11/2000
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
06/20/2000
2
Exec Dt:
06/20/2000
3
Exec Dt:
06/20/2000
4
Exec Dt:
06/20/2000
5
Exec Dt:
06/20/2000
Assignee
1
11TH AND WALNUT STREETS
PHILADELPHIA, PENNSYLVANIA
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
09544664
Correspondence name and address
SEIDEL, GONDA ET AL
DANIEL A. MONACO, ESQ.
1800 TWO PENN CENTER PLAZA
PHILADELPHIA, PA 19102
Assignment: 7
Reel/Frame:011226/0419   Pages: 5
Recorded: 09/22/2000
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
08/26/2000
2
Exec Dt:
09/01/2000
3
Exec Dt:
08/01/2000
4
Exec Dt:
08/01/2000
Assignee
1
1020 LOCUST STREET
PHILADELPHIA, PENNSYLVANIA 19107
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
09543940
Correspondence name and address
SEIDEL, GONDA, LABORGNA & MONACO, P.C.
DANIEL A. MONACO, ESQ.
1800 TWO PENN CENTER PLAZA
PHILADELPHIA, PA 19102
Assignment: 8
Reel/Frame:012808/0386   Pages: 3
Recorded: 04/11/2002
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignor
1
Exec Dt:
04/08/2002
Assignee
1
PENNSYLVANIA 19107
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
10062641
Correspondence name and address
TONG LI
OFFICE OF UNIVERSITY COUNSEL
THOMAS JEFFERSON UNIVERSITY
1020 WALNUT STREET, SUITE 630
PHILADELPHIA, PA 19107
Assignment: 9
Reel/Frame:015293/0037   Pages: 3
Recorded: 05/06/2004
Attorney Dkt #:08321-0186 US1
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
04/14/2004
2
Exec Dt:
03/26/2004
Assignee
1
1020 WALNUT STREET
PHILADELPHIA, PENNSYLVANIA 19107
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
08672610
Correspondence name and address
DRINKER BIDDLE & REATH LLP
DANIEL A. MONACO
ONE LOGAN SQUAREW
18TH & CHERRY STREETS
PHILADELPHIA, PA 19103-6996
Assignment: 10
Reel/Frame:015308/0533   Pages: 3
Recorded: 05/10/2004
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
04/14/2004
2
Exec Dt:
03/26/2004
Assignee
1
1020 WALNUT STREET
PHILADELPHIA, PENNSYLVANIA 19107
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
09206786
Correspondence name and address
DRINKER BIDDLE & REATH LLP
DANIEL A. MONACO
18TH & CHERRY STREETS
ONE LOGAN SQUARE
PHILADELPHIA, PA 19103-6996
Assignment: 11
Reel/Frame:015311/0592   Pages: 3
Recorded: 05/07/2004
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
04/14/2004
2
Exec Dt:
03/26/2004
Assignee
1
1020 WALNUT STREET
PHILADELPHIA, PENNSYLVANIA 19107
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
10841050
Correspondence name and address
DRINKER BIDDLE & REALTH LLP
DANIEL A. MONACO
18TH & CHERRY STREETS
ONE LOGAN STREET
PHILADELPHIA, PA 19103-6996
Assignment: 12
Reel/Frame:023541/0599   Pages: 3
Recorded: 11/19/2009
Attorney Dkt #:9896-000149/US/CO
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignor
1
Exec Dt:
11/11/2009
Assignee
1
ROOM 403, EAST BLOCK 2, SEG PARK, ZHENXING RD.
FUTIAN DISTRICT, GUANGDONG PROVINCE, PRC
SHENZHEN CITY, CHINA 518044
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
12621596
Correspondence name and address
JOSEPH M. LAFATA
P.O. BOX 828
BLOOMFIELD HILLS, MI 48303
Assignment: 13
Reel/Frame:054388/0577   Pages: 4
Recorded: 11/17/2020
Attorney Dkt #:075559.10099
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
11/13/2020
2
Exec Dt:
11/13/2020
3
Exec Dt:
11/13/2020
4
Exec Dt:
11/13/2020
5
Exec Dt:
11/13/2020
6
Exec Dt:
11/13/2020
Assignee
1
QINGHUAYUAN
HAIDIAN DISTRICT
BEIJING, CHINA 100084
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
16650924
Correspondence name and address
HODGSON RUSS LLP
140 PEARL STREET
SUITE 100
BUFFALO, NY 14202

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