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Patent Assignment Abstract of Title
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Total Assignments: 2
Patent #:
Issue Dt:
03/12/1985
Application #:
06521407
Filing Dt:
08/08/1983
Inventors:
MASASHI MATSUO, KATSUJI ITOH, TAKAO HAYASHI, YOSHIO ODA
Title:
STAINPROOFING AGENT AND PROCESS FOR ITS PREPARATION
Assignment: 1
Reel/Frame:
004343/0656Recorded: 12/20/1984Pages: 2
Conveyance:
ASSIGNMENT OF ASSIGNORS INTEREST.
Assignors:
Exec Dt:
07/28/1983
Exec Dt:
07/28/1983
Exec Dt:
07/28/1983
Exec Dt:
07/28/1983
Assignee:
NO. 1-2, MARUNOUCHI 2-CHOME, CHIYODA-KU
TOKYO, JAPAN
Correspondent:
OBLON, FISHER, SPIVAK, MC CLELLAND &
MAIER, CRYSTAL SQUARE FIVE - STE. 400
1755 SOUTH JEFF. DAVIS HWY.
ARLINGTON, VA 22202
Assignment: 2
Reel/Frame:
010557/0067Recorded: 02/18/2000Pages: 11
Conveyance:
CHANGE OF CORPORATE ADDRESS
Assignor:
Exec Dt:
12/13/1999
Assignee:
12-1, YURAKUCHO 1-CHOME CHIYODA-KU
TOKYO, JAPAN
Correspondent:
OBLON, SPIVAK, MCCLELLAND, MAIER ET AL
MARVIN J. SPIVAK
FOURTH FLOOR
1755 JEFFERSON DAVIS HIGHWAY
ARLINGTON, VIRGINIA 22202

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