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Patent Assignment Abstract of Title
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Total Assignments: 2
Patent #:
8232179
Issue Dt:
07/31/2012
Application #:
12571483
Filing Dt:
10/01/2009
Publication #:
20110081765
Pub Dt:
04/07/2011
Inventors:
Jason E. Cummings, Lisa F. Edge, Balasubramanian S. Haran, David V. Horak et al
Title:
METHOD TO IMPROVE WET ETCH BUDGET IN FEOL INTEGRATION
Assignment: 1
Reel/Frame:
023310/0940Recorded: 10/01/2009Pages: 4
Conveyance:
ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors:
CUMMINGS, JASON E
Exec Dt:
09/21/2009
EDGE, LISA F
Exec Dt:
09/21/2009
HARAN, BALASUBRAMANIAN S
Exec Dt:
09/21/2009
HORAK, DAVID V
Exec Dt:
09/21/2009
JAGANNATHAN, HEMANTH
Exec Dt:
09/21/2009
MEHTA, SANJAY
Exec Dt:
09/21/2009
Assignee:
INTERNATIONAL BUSINESS MACHINES CORPORATION
NEW ORCHARD ROAD
ARMONK, NEW YORK 10504
Correspondent:
INTERNATIONAL BUSINESS MACHINES CORPORAT
BLDG. 321-482
2070 ROUTE 52
HOPEWELL JUNCTION, NY 12533
Assignment: 2
Reel/Frame:
052561/0161Recorded: 05/04/2020Pages: 20
Conveyance:
ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignor:
INTERNATIONAL BUSINESS MACHINES CORPORATION
Exec Dt:
03/06/2020
Assignee:
ELPIS TECHNOLOGIES INC.
1891 ROBERTSON ROAD
SUITE 100
OTTAWA, CANADA K2H 5B7
Correspondent:
ELPIS TECHNOLOGIES INC.
1891 ROBERTSON ROAD
SUITE 100
OTTAWA, K2H 5B7 CANADA

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