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Patent Assignment Abstract of Title
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Total Assignments: 4
Patent #:
8039062
Issue Dt:
10/18/2011
Application #:
12207968
Filing Dt:
09/10/2008
Publication #:
20090081385
Pub Dt:
03/26/2009
Inventors:
Peter Nicholas Heys, Andrew Kingsley, Fuquan Song, Paul Williams, Thomas Leese et al
Title:
METHODS OF ATOMIC LAYER DEPOSITION USING HAFNIUM AND ZIRCONIUM-BASED PRECURSORS
Assignment: 1
Reel/Frame:
021990/0720Recorded: 12/17/2008Pages: 10
Conveyance:
ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors:
HEYS, PETER NICHOLAS, DR.
Exec Dt:
10/10/2008
KINGSLEY, ANDREW
Exec Dt:
10/03/2008
SONG, FUQUAN
Exec Dt:
10/03/2008
WILLIAMS, PAUL
Exec Dt:
10/03/2008
LEESE, THOMAS
Exec Dt:
10/08/2008
DAVIES, HYWEL OWEN
Exec Dt:
10/03/2008
ODEDRA, RAJESH
Exec Dt:
10/03/2008
Assignee:
SIGMA-ALDRICH CO.
3050 SPRUCE STREET
ST. LOUIS, MISSOURI 63103
Correspondent:
HARNESS, DICKEY & PIERCE P.L.C.
7700 BONHOMME
SUITE 400
ST. LOUIS, MO 63105
Assignment: 2
Reel/Frame:
026551/0161Recorded: 07/06/2011Pages: 5
Conveyance:
MERGER (SEE DOCUMENT FOR DETAILS).
Assignor:
SIGMA-ALDRICH CO.
Exec Dt:
06/23/2011
Assignee:
SIGMA-ALDRICH CO. NEWCO INC.
3050 SPRUCE STREET
ST. LOUIS, MISSOURI 63103
Correspondent:
LEANNE RAKERS
7700 BONHOMME AVENUE
SUITE 400
ST. LOUIS, MO 63105
Assignment: 3
Reel/Frame:
026552/0245Recorded: 07/06/2011Pages: 4
Conveyance:
CHANGE OF NAME (SEE DOCUMENT FOR DETAILS).
Assignor:
SIGMA-ALDRICH CO. NEWCO INC.
Exec Dt:
07/01/2011
Assignee:
SIGMA-ALDRICH CO. LLC
3050 SPRUCE STREET
ST. LOUIS, MISSOURI 63103
Correspondent:
LEANNE RAKERS
7700 BONHOMME AVENUE
SUITE 400
ST. LOUIS, MO 63105
Assignment: 4
Reel/Frame:
064430/0001Recorded: 07/31/2023Pages: 202
Conveyance:
RELEASE BY SECURED PARTY (SEE DOCUMENT FOR DETAILS).
Assignor:
BANK OF AMERICA, N.A., AS ADMINISTRATIVE AGENT
Exec Dt:
07/24/2023
Assignee:
IROBOT CORPORATION
8 CROSBY DRIVE
BEDFORD, MASSACHUSETTS 01730
Correspondent:
STACEY A. MORDAS
400 ATLANTIC AVENUE
BOSTON, MA 02110

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