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Patent Assignment Abstract of Title
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Total Assignments: 1
Patent #:
NONE
Issue Dt:
Application #:
13299475
Filing Dt:
11/18/2011
Publication #:
Pub Dt:
04/26/2012
Inventors:
Akio KOIKE, Takahiro Mitsumori, Yasutomi Iwahashi, Tomonori Ogawa
Title:
METHOD FOR PRODUCING TIO2-SIO2 GLASS BODY, METHOD FOR HEAT-TREATING TIO2-SIO2 GLASS BODY, TIO2-SIO2 GLASS BODY, AND OPTICAL BASE FOR EUVL
Assignment: 1
Reel/Frame:
027252/0561Recorded: 11/18/2011Pages: 3
Conveyance:
ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors:
Exec Dt:
10/21/2011
Exec Dt:
10/26/2011
Exec Dt:
10/30/2011
Exec Dt:
10/21/2011
Assignee:
5-1, MARUNOUCHI 1-CHOME, CHIYODA-KU
TOKYO, JAPAN 100-8405
Correspondent:
OBLON, SPIVAK, ET AL.
1940 DUKE STREET
ALEXANDRIA, VA 22314

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