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Patent Assignment Abstract of Title
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Total Assignments: 3
Patent #:
Issue Dt:
03/02/2004
Application #:
10111831
Filing Dt:
09/27/2002
Inventors:
David F Wilson, Sergei A. Vinogradov
Title:
APPARATUS FOR MEASURING AN OXYGEN CONCENTRATION GRADIENT AND METHOD OF USE THEREOF
Assignment: 1
Reel/Frame:
013322/0770Recorded: 09/27/2002Pages: 3
Conveyance:
ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors:
Exec Dt:
09/23/2002
Exec Dt:
09/23/2002
Assignee:
3160 CHESTNUT STREET
PHILADELPHIA, PENNSYLVANIA 19104
Correspondent:
DILWORTH PAXSON LLP
EVELYN H. MCCONATHY
3200 MELLON BANK CENTER
1735 MARKET STREET
PHILADELPHIA, PA 19130
Assignment: 2
Reel/Frame:
014653/0311Recorded: 11/03/2003Pages: 3
Conveyance:
ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignor:
Exec Dt:
10/02/2003
Assignees:
207 ST. MARKS SQUARE
PHILADELPHIA, PENNSYLVANIA 19104
259 W. JOHNSON STREET
PHILADELPHIA, PENNSYLVANIA 19144
Correspondent:
DILWORTH PAXSON LLP
EVELYN H. MCCONATHY
3200 MELLON BANK CENTER
1735 MARKET STREET
PHILADELPHIA, PA 19130
Assignment: 3
Reel/Frame:
014653/0350Recorded: 11/05/2003Pages: 3
Conveyance:
ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors:
Exec Dt:
10/28/2003
Exec Dt:
10/28/2003
Assignee:
207 ST. MARKS SQUARE
PHILADELPHIA, PENNSYLVANIA 19104
Correspondent:
DILWORTH PAXSON LLP
EVELYN H. MCCONATHY
3200 MELLON BANK CENTER
1735 MARKET STREET
PHILADELPHIA, PA 19130

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