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Patent Assignment Abstract of Title
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Total Assignments: 3
Patent #:
Issue Dt:
06/30/2020
Application #:
UNAVAILABLE
Filing Dt:
11/23/2018
Inventor:
Takayuki TANAKA
Title:
FILTER
Assignment: 1
Reel/Frame:
006741/0352Recorded: 10/25/1993Pages: 14
Conveyance:
SECURITY INTEREST (SEE DOCUMENT FOR DETAILS).
Assignor:
Exec Dt:
04/15/1993
Assignee:
100 FEDERAL STREET
BOSTON, MASSACHUSETTS 02110
Correspondent:
MS. PAMELA A. STIGLITZ
BINGHAM, DANA & GOULD
150 FEDERAL STREET
BOSTON, MA 02110
Assignment: 2
Reel/Frame:
007919/0324Recorded: 08/09/1995Pages: 14
Conveyance:
TERMINATION OF SECURITY INTEREST IN PATENTS
Assignor:
Exec Dt:
08/03/1995
Assignee:
RAZOR BLADE LANE
VERONA, VIRGINIA 24482
Correspondent:
MAYER, BROWN & PLATT
KATHLEEN WALSH, ESQ.
787 SEVENTH AVENUE
NEW YORK, NEW YORK 10019-6018
Assignment: 3
Reel/Frame:
048151/0643Recorded: 01/28/2019Pages: 2
Conveyance:
ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignor:
Exec Dt:
01/18/2019
Assignee:
14-1, SOTOKANDA 4-CHOME
CHIYODA-KU
TOKYO, JAPAN 1010021
Correspondent:
OBLON, ET AL.
1940 DUKE STREET
ALEXANDRIA, VA 22314

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