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Patent Assignment Abstract of Title
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Total Assignments: 7
Patent #:
Issue Dt:
01/08/2019
Application #:
15240789
Filing Dt:
08/18/2016
Publication #:
Pub Dt:
02/16/2017
Inventors:
T. Warren Weeks JR., Edwin L. Piner, Thomas Gehrke, Kevin J. Linthicum
Title:
Semiconductor Material Having a Compositionally-Graded Transition Layer
Assignment: 1
Reel/Frame:
047629/0077Recorded: 11/29/2018Pages: 3
Conveyance:
ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors:
Exec Dt:
03/13/2001
Exec Dt:
03/13/2001
Exec Dt:
03/13/2001
Exec Dt:
03/13/2001
Assignee:
628 HUTTON STREET
RALEIGH, NORTH CAROLINA 27606
Correspondent:
WOLF GREENFIELD & SACKS P.C.
600 ATLANTIC AVENUE
BOSTON, MA 02210
Assignment: 2
Reel/Frame:
047904/0947Recorded: 12/14/2018Pages: 5
Conveyance:
CORRECTIVE ASSIGNMENT TO CORRECT THE ASSIGNEE'S NAME PREVIOUSLY RECORDED AT REEL: 047629 FRAME: 0077. ASSIGNOR(S) HEREBY CONFIRMS THE ASSIGNMENT .
Assignors:
Exec Dt:
03/13/2001
Exec Dt:
03/13/2001
Exec Dt:
03/13/2001
Exec Dt:
03/13/2001
Assignee:
628 HUTTON STREET
RALEIGH, NORTH CAROLINA 27606
Correspondent:
WOLF GREENFIELD & SACKS P.C.
600 ATLANTIC AVENUE
BOSTON, MA 02210
Assignment: 3
Reel/Frame:
044532/0627Recorded: 11/03/2017Pages: 208
Conveyance:
CONFIDENTIAL EXCLUSIVE LICENSE AND IP PURCHASE AGREEMENTS THAT RESTRICT PATENT ASSIGNMENT BY CURRENT OWNER (ONLY NON-CONFIDENTIAL, PUBLIC MATERIALS SUMMARIZING AGREEMENTS AND LITIGATION DISPUTES RELATING TO THE SAME ATTACHED)
Assignor:
Exec Dt:
07/30/2010
Assignees:
100 CHELMSFORD STREET
LOWELL, MASSACHUSETTS 01851
100 CHELMSFORD STREET
LOWELL, MASSACHUSETTS 01851
Correspondent:
AMANDA TESSAR, PERKINS COIE LLP
1900 16TH STREET
SUITE 1400
DENVER, CO 80202
Assignment: 4
Reel/Frame:
047629/0122Recorded: 11/29/2018Pages: 9
Conveyance:
ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignor:
Exec Dt:
09/02/2010
Assignee:
101 N.SEPULVEDA BLVD.
EL SEGUNDO, CALIFORNIA 90245
Correspondent:
WOLF, GREENFIELD & SACKS P.C.
600 ATLANTIC AVENUE
BOSTON, MA 02210
Assignment: 5
Reel/Frame:
047908/0474Recorded: 12/14/2018Pages: 11
Conveyance:
CORRECTIVE ASSIGNMENT TO CORRECT THE ASSIGNOR'S NAME PREVIOUSLY RECORDED AT REEL: 047629 FRAME: 0122. ASSIGNOR(S) HEREBY CONFIRMS THE ASSIGNMENT .
Assignor:
Exec Dt:
09/02/2010
Assignee:
101 N. SEPULVEDA BLVD.
EL SEGUNDO, CALIFORNIA 90245
Correspondent:
WOLF GREENFIELD & SACKS P.C.
600 ATLANTIC AVENUE
BOSTON, MA 02210
Assignment: 6
Reel/Frame:
046612/0968Recorded: 07/23/2018Pages: 27
Conveyance:
CHANGE OF NAME (SEE DOCUMENT FOR DETAILS).
Assignor:
Exec Dt:
10/01/2015
Assignee:
101 N. SEPULVEDA BLVD.
EL SEGUNDO, CALIFORNIA 90245
Correspondent:
VICTORIA FRIEDMAN
2 NORTH RIVERSIDE PLAZA, SUITE 1500
CHICAGO, IL 60606
Assignment: 7
Reel/Frame:
047629/0153Recorded: 11/29/2018Pages: 10
Conveyance:
ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignor:
Exec Dt:
10/11/2018
Assignee:
100 CHELMSFORD STREET
LOWELL, MASSACHUSETTS 01851
Correspondent:
WOLF GREENFIELD & SACKS P.C.
600 ATLANTIC AVENUE
BOSTON, MA 02210

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