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Patent Assignment Abstract of Title
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Total Assignments: 2
Patent #:
Issue Dt:
03/27/2012
Application #:
11988504
Filing Dt:
12/04/2008
Publication #:
Pub Dt:
07/02/2009
Inventor:
Qiu-Hong Hu
Title:
CARBON BASED FIELD EMISSION CATHODE AND METHOD OF MANUFACTURING THE SAME
Assignment: 1
Reel/Frame:
021954/0371Recorded: 12/04/2008Pages: 3
Conveyance:
ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignor:
Exec Dt:
01/17/2008
Assignee:
VIKINGAVAGEN 17E
SALTSJOBADEN, SWEDEN S-133 33
Correspondent:
HARNESS, DICKEY & PIERCE, P.L.C.
P.O. BOX 8910
RESTON, VA 20195
Assignment: 2
Reel/Frame:
063174/0667Recorded: 03/28/2023Pages: 3
Conveyance:
CHANGE OF NAME (SEE DOCUMENT FOR DETAILS).
Assignor:
Exec Dt:
12/09/2022
Assignee:
VIRDINGS ALLE 32 B
UPPSALA, SWEDEN 754 50
Correspondent:
JOHN A. CASTELLANO
11730 PLAZA AMERICA DR., STE. 600
RESTON, VA 20190

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