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Patent Assignment Assignor Details
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Assignor Name : ZHANG, ZHONG-HUAI
Total Assignments: 2
Assignment: 1
Reel/Frame:005512/0235   Pages: 3
Recorded: 11/19/1990
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST.
Assignors
1
Exec Dt:
10/15/1990
2
Exec Dt:
10/29/1990
Assignee
1
NORTH CAROLINA
Property
 
Pat #
Pub #
Intl #
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NONE
07574693
Correspondence name and address
RICHARD E. JENKINS
200 SOUTH SQUARE CORPORATE CTR. II
3708 MAYFAIR STREET
DURHAM, NC 27707
Assignment: 2
Reel/Frame:011516/0331   Pages: 5
Recorded: 02/12/2001
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
01/25/2001
2
Exec Dt:
01/25/2001
3
Exec Dt:
01/25/2001
Assignee
1
241 WELSH POOL RD.
EXTON, PENNSYLVANIA 19341
Property
 
Pat #
Pub #
Intl #
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NONE
09702207
Correspondence name and address
SYNNESTVEDT & LECHNER LLP
CHARLES H. LINDROOTH
1101 MARKET STREET
SUITE 2600
PHILADELPHIA, PA 19107-2950

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