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Patent Assignment Abstract of Title
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Total Assignments: 2
Patent #:
Issue Dt:
03/30/2004
Application #:
10162637
Filing Dt:
06/06/2002
Publication #:
Pub Dt:
05/22/2003
Inventors:
Toshio Tsujimoto, Yoshiyuki Tsuji
Title:
SURFACE MODIFICATION PROCESS OF QUARTZ GLASS CRUCIBLE
Assignment: 1
Reel/Frame:
013272/0286Recorded: 09/09/2002Pages: 3
Conveyance:
ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors:
Exec Dt:
07/18/2002
Exec Dt:
07/18/2002
Assignee:
SHINMARU BLDG., 1-5-1, MARUNOUCHI
CHIYODA-KU
TOKYO 100-0005, JAPAN
Correspondent:
OBLON SPIVAK MCCLELLAND ET AL.
NORMAN F. OBLON
1755 JEFFERSON DAVIS HWY, 4TH FLR
ARLINGTON, VA 22002
Assignment: 2
Reel/Frame:
047237/0179Recorded: 10/15/2018Pages: 28
Conveyance:
MERGER (SEE DOCUMENT FOR DETAILS).
Assignor:
Exec Dt:
11/05/2012
Assignee:
2-1, SHIBAURA 1-CHOME, MINATO-KU
TOKYO, JAPAN
Correspondent:
GREENBLUM & BERNSTEIN, P.L.C.
1950 ROLAND CLARKE PLACE
RESTON, VA 20191

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