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Patent Assignment Abstract of Title
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Total Assignments: 2
Patent #:
Issue Dt:
05/04/2010
Application #:
11436719
Filing Dt:
05/17/2006
Publication #:
Pub Dt:
11/22/2007
Inventors:
Henri V. Azibert, Christopher A. Kowalski, Ann T. Attenasio
Title:
MECHANICAL SEAL ASSEMBLY
Assignment: 1
Reel/Frame:
018090/0426Recorded: 08/09/2006Pages: 5
Conveyance:
ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors:
Exec Dt:
06/30/2006
Exec Dt:
06/30/2006
Exec Dt:
07/11/2006
Assignee:
500 UNICORN PARK DRIVE
WOBURN, MASSACHUSETTS 01888-4004
Correspondent:
ANTHONY A. LAURENTANO
LAHIVE & COCKFIELD, LLP
28 STATE STREET
BOSTON, MA 02109
Assignment: 2
Reel/Frame:
026436/0296Recorded: 06/13/2011Pages: 8
Conveyance:
SUPPLEMENTAL PATENT SECURITY AGREEMENT
Assignors:
Exec Dt:
06/10/2011
Exec Dt:
06/10/2011
Assignee:
100 FEDERAL STREET
BOSTON, MASSACHUSETTS 02110
Correspondent:
KRISTINE L OUIMET, SENIOR PARALEGAL
111 HUNTINGTON AVENUE
EDWARDS ANGELL PALMER & DODGE LLP
BOSTON, MA 02199

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