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Patent Assignment Details
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Reel/Frame:007601/0836   Pages: 3
Recorded: 07/14/1995
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Total properties: 1
1
Patent #:
Issue Dt:
06/09/1998
Application #:
08502509
Filing Dt:
07/14/1995
Title:
APPARATUS FOR USE IN AN OPTICAL SYSTEM, INCLUDING A MOVABLE SHUTTER PROVIDING AN APERTURE, PREFERABLY FOR USE IN DIFFERENTIAL OPTICAL ABSORPTION SPECTROSCOPY (DOAS)
Assignors
1
Exec Dt:
05/07/1995
2
Exec Dt:
05/17/1995
Assignee
1
222 SNIDERCROFT ROAD
CONCORD, ONTARIO, CANADA L4K 1
Correspondence name and address
H. SAMUEL FROST
BERESKIN & PARR
BOX 401, 40 KING STREET W.
TORONTO, ONTARIO
CANADA M5H 3Y2

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