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Patent Assignment Assignor Details
NOTE:Results display only for issued patents and published applications. For pending or abandoned applications please consult USPTO staff.

Assignor Name : KAWAMURA, MITSUHIRO
Total Assignments: 9
Assignment: 1
Reel/Frame:004247/0243   Pages: 1
Recorded: 04/03/1984
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST.
Assignor
1
Exec Dt:
03/26/1984
Assignee
1
2-3 MARUNOUCHI 2-CHOME
CHIYODA-KU TOKYO, JAPAN
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
06596823
Correspondence name and address
WENDEROTH, LIND AND PONACK
1750 PA. AVENUE, N.W., STE. 1100
WASHINGTON, DC 20006
Assignment: 2
Reel/Frame:005882/0450   Pages: 3
Recorded: 10/15/1991
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST.
Assignor
1
Exec Dt:
10/09/1991
Assignee
1
2-3, MARUNOUCHI 2 CHOME CHIYODA-KU
TOKYO 100, JAPAN
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
07775573
Correspondence name and address
PLANTON N. MANDROS
BURNS, DOANE, SWECKER & MATHIS
P.O. BOX 1404
699 PRINCE STREET
ALEXANDRIA, VA 22313-1404
Assignment: 3
Reel/Frame:006129/0764   Pages: 3
Recorded: 05/19/1992
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST.
Assignors
1
Exec Dt:
05/15/1992
2
Exec Dt:
05/15/1992
3
Exec Dt:
05/15/1992
4
Exec Dt:
05/15/1992
Assignee
1
2-3, MARUNOUCHI 2-CHOME
A CORP. OF JAPAN
CHIYODA-KU, TOKYO 100, JAPAN
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
07885690
Correspondence name and address
BURNS, DOANE, SWECKER & MATHIS
ATTN: PLATON N. MANDROS
THE GEORGE MASON BUILDING
WASH. & PRINCE STS., P.O. BOX 1404
ALEXANDRIA, VA. 22313-1404
Assignment: 4
Reel/Frame:006176/0696   Pages: 3
Recorded: 08/12/1992
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST.
Assignor
1
Exec Dt:
07/22/1992
Assignee
1
2-3, MARUNOUCHI 2-CHOME, CHIYODA-KU
TOKYO, JAPAN
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
07928347
Correspondence name and address
BURNS, DOANE, SWECKER & MATHIS
PLATON N. MANDROS
THE GEORGE MASON BUILDING - WASHINGTON
& PRINCE STREETS - P.O. BOX 1404
ALEXANDRIA, VIRGINIA 22313-1404
Assignment: 5
Reel/Frame:010496/0139   Pages: 2
Recorded: 12/20/1999
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
07/31/1997
2
Exec Dt:
07/31/1997
3
Exec Dt:
07/31/1997
Assignee
1
SHINJUKU MITSUI BLDG., 1-1 NISHI-SHINJUKU
2-CHOME, SHINJUKU-KU, TOKYO, JAPAN 163-0
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
09133580
Correspondence name and address
PFIZER INC.
PAUL H. GINSBURG
235 EAST 42ND STREET, 20TH FLOOR
NEW YORK, NEW YORK 10017-5755
Assignment: 6
Reel/Frame:015248/0961   Pages: 3
Recorded: 11/18/2003
Attorney Dkt #:402673SOGA
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
08/18/2003
2
Exec Dt:
08/19/2003
3
Exec Dt:
08/19/2003
4
Exec Dt:
08/19/2003
Assignee
1
2-3, MARUNOUCHI 2-CHOME
CHIYODA-KU, TOKYO, JAPAN 100-8310
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
10478052
Correspondence name and address
LEYDIG VOIT & MAYER
JEFFREY A. WYAND
700 13TH STREET, NW
SUITE 300
WASHINGTON, DC 20005-3960
Assignment: 7
Reel/Frame:033121/0486   Pages: 4
Recorded: 06/17/2014
Attorney Dkt #:425442US8X PCT
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
02/25/2014
2
Exec Dt:
03/08/2014
3
Exec Dt:
04/02/2014
4
Exec Dt:
04/02/2014
Assignees
1
13-16, MITA 3-CHOME
MINATO-KU, TOKYO, JAPAN 108-0073
2
7-1, OHGIGAOKA
NONOICHI-SHI, ISHIKAWA, JAPAN 921-8501
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
14122610
Correspondence name and address
OBLON, SPIVAK, ET AL.
1940 DUKE STREET
ALEXANDRIA, VA 22314
Assignment: 8
Reel/Frame:032939/0290   Pages: 4
Recorded: 05/21/2014
Attorney Dkt #:426878US8X PCT
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
05/01/2014
2
Exec Dt:
05/01/2014
3
Exec Dt:
04/02/2014
4
Exec Dt:
04/02/2014
Assignees
1
13-16, MITA 3-CHOME, MINATO-KU
TOKYO, JAPAN 108-0073
2
7-1, OHGIGAOKA, NONOICHI-SHI
ISHIKAWA, JAPAN 921-8501
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
14131093
Correspondence name and address
OBLON, SPIVAK, ET AL.
1940 DUKE STREET
ALEXANDRIA, VA 22314
Assignment: 9
Reel/Frame:039390/0577   Pages: 6
Recorded: 08/10/2016
Attorney Dkt #:458184US20PCT
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
04/10/2016
2
Exec Dt:
05/11/2016
3
Exec Dt:
11/26/2015
4
Exec Dt:
11/27/2015
Assignee
1
3-1-1, KYOBASHI
CHUO-KU, TOKYO, JAPAN 104-0031
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
14768561
Correspondence name and address
OBLON, ET AL.
1940 DUKE STREET
ALEXANDRIA, VA 22314

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