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Patent Assignment Assignor Details
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Assignor Name : VINOGRADOV, SERGEI
Total Assignments: 3
Assignment: 1
Reel/Frame:006739/0146   Pages: 3
Recorded: 10/15/1993
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
10/14/1993
2
Exec Dt:
10/14/1993
Assignee
1
3700 MARKET STREET, STE. 300
PHILADELPHIA, PENNSYLVANIA 19104-3147
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
08137624
Correspondence name and address
SYNNESTVEDT & LECHNER
DAVID A. CHERRY, ESQ.
2600 ONE READING CENTER
1101 MARKET STREET
PHILADELPHIA, PA 19107-2950
Assignment: 2
Reel/Frame:013322/0770   Pages: 3
Recorded: 09/27/2002
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
09/23/2002
2
Exec Dt:
09/23/2002
Assignee
1
3160 CHESTNUT STREET
PHILADELPHIA, PENNSYLVANIA 19104
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
10111831
Correspondence name and address
DILWORTH PAXSON LLP
EVELYN H. MCCONATHY
3200 MELLON BANK CENTER
1735 MARKET STREET
PHILADELPHIA, PA 19130
Assignment: 3
Reel/Frame:022195/0390   Pages: 2
Recorded: 02/02/2009
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
01/28/2009
2
Exec Dt:
01/28/2009
Assignee
1
207 ST. MARKS SQUARE
PHILADELPHIA, PENNSYLVANIA 19104
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
11661765
Correspondence name and address
MONTGOMERY, MCCRACKEN, WALKER & ET AL
EVELYN H. MCCONATHY
123 SOUTH BROAD STREET
PHILADELPHIA, PA 19109

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