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Reel/Frame:029367/0941   Pages: 4
Recorded: 11/28/2012
Attorney Dkt #:25947-0040002 / 840.133
Conveyance: MERGER (SEE DOCUMENT FOR DETAILS).
Total properties: 1
1
Patent #:
Issue Dt:
02/19/2013
Application #:
13078578
Filing Dt:
04/01/2011
Publication #:
Pub Dt:
11/24/2011
Title:
ATMOSPHERIC PRESSURE ION SOURCE PERFORMANCE ENHANCEMENT
Assignor
1
Exec Dt:
06/29/2009
Assignee
1
940 WINTER STREET
WALTHAM, MASSACHUSETTS 02451
Correspondence name and address
KA-LO YEH
FISH & RICHARDSON P.C.
P.O.BOX 1022
MINNEAPOLIS, MN 55440-1022

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