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Patent Assignment Abstract of Title
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Total Assignments: 5
Patent #:
Issue Dt:
08/07/2007
Application #:
10856345
Filing Dt:
05/27/2004
Publication #:
Pub Dt:
12/15/2005
Inventors:
Xiaonan Zhang, Michael Xiaonan Wang
Title:
STANDARD CELL LIBRARY HAVING CELL DRIVE STRENGTHS SELECTED ACCORDING TO DELAY
Assignment: 1
Reel/Frame:
016752/0821Recorded: 09/21/2005Pages: 3
Conveyance:
ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors:
Exec Dt:
09/02/2004
Exec Dt:
09/03/2004
Assignee:
4699 OLD IRONSIDES DRIVE, SUITE 270
SANTA CLARA, CALIFORNIA 95054
Correspondent:
LUMEN INTELLECTUAL PROPERTY ET AL
2345 YALE STREET, 2ND FLOOR
PALO ALTO, CA 94306
Assignment: 2
Reel/Frame:
015940/0869Recorded: 10/29/2004Pages: 5
Conveyance:
CHANGE OF NAME (SEE DOCUMENT FOR DETAILS).
Assignor:
Exec Dt:
10/19/2004
Assignee:
4699 OLD IRONSIDES DRIVE, SUITE 270
SANTA CLARA, CALIFORNIA 95054
Correspondent:
LUMEN INTELLECTUAL PROPERTY SERVICES,INC
2345 YALE STREET, 2ND FLOOR
PALO ALTO, CA 94306
Assignment: 3
Reel/Frame:
049968/0251Recorded: 08/06/2019Pages: 3
Conveyance:
ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignor:
Exec Dt:
10/19/2004
Assignee:
4699 OLD IRONSIDES DRIVE
SUITE 270
SANTA CLARA, CALIFORNIA 95054
Correspondent:
JAMES A. OLIFF
P. O. BOX 320850
ALEXANDRIA, VA 22320-4850
Assignment: 4
Reel/Frame:
054927/0651Recorded: 01/08/2021Pages: 3
Conveyance:
CHANGE OF ADDRESS
Assignor:
Exec Dt:
07/27/2016
Assignee:
PO BOX 309, UGLAND HOUSE
GRAND CAYMAN, CAYMAN ISLANDS KY1-1104
Correspondent:
XIAOFEI XUE
2415 NW JONATHON PL
PORTLAND, OR 97229
Assignment: 5
Reel/Frame:
052189/0438Recorded: 03/19/2020Pages: 3
Conveyance:
CHANGE OF ADDRESS
Assignor:
Exec Dt:
02/17/2020
Assignee:
P.O. BOX 309, UGLAND HOUSE
GRAND CAYMAN, CAYMAN ISLANDS KY1-1104
Correspondent:
XIAOFEI XUE
2415 NW JONATHON PL
PORTLAND, OR 97229

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