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Patent Assignment Assignor Details
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Assignor Name : KUMAGAI, YUKIO
Total Assignments: 7
Assignment: 1
Reel/Frame:004687/0786   Pages: 2
Recorded: 04/01/1987
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST.
Assignor
1
Exec Dt:
03/24/1987
Assignee
1
235 EAST 42ND STREET
NEW YORK, NEW YORK
Property
 
Pat #
Pub #
Intl #
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NONE
07032812
Correspondence name and address
CHARLES J. KNUTH
PFIZER INC.
235 EAST 42ND STREET
NEW YORK, NY 10017
Assignment: 2
Reel/Frame:006618/0042   Pages: 2
Recorded: 06/23/1993
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
06/11/1993
2
Exec Dt:
06/11/1993
3
Exec Dt:
06/11/1993
Assignee
1
6, KANDA SURUGADAI 4-CHOME, CHIYODA-KU
TOKYO, JAPAN
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
08080101
Correspondence name and address
ANTONELLI, TERRY, STOUT & KRAUS
DONALD R. ANTONELLI
1919 PENNSYLVANIA AVENUE, SUITE 600
WASHINGTON, D.C. 20006
Assignment: 3
Reel/Frame:007174/0222   Pages: 2
Recorded: 09/09/1994
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
09/01/1994
2
Exec Dt:
09/01/1994
3
Exec Dt:
09/01/1994
4
Exec Dt:
09/01/1994
5
Exec Dt:
09/01/1994
6
Exec Dt:
09/01/1994
Assignee
1
6, KANDA SURUGADAI 4-CHOME
CHIYODA-KU, TOKYO, JAPAN
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
08301994
Correspondence name and address
CARL I. BRUNDIDGE
ANTONELLI, TERRY, STOUT & KRAUS
1300 NORTH SEVENTEENTH STREET
STE. 1800
ARLINGTON, VA 22209
Assignment: 4
Reel/Frame:009017/0171   Pages: 2
Recorded: 02/26/1998
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
02/13/1998
2
Exec Dt:
02/13/1998
3
Exec Dt:
02/13/1998
4
Exec Dt:
02/13/1998
5
Exec Dt:
02/13/1998
6
Exec Dt:
02/13/1998
7
Exec Dt:
02/13/1998
8
Exec Dt:
02/13/1998
Assignee
1
6-KANDA SURUGADAI 4-CHOME
CHIYODA-KU, TOKYO, JAPAN
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
09030761
Correspondence name and address
ANTONELLI, TERRY, STOUT & KRAUS, LLP
MELVIN KRAUS
1300 NORTH 17TH ST.
SUITE 1800
ARLINGTON, VA 22209
Assignment: 5
Reel/Frame:022433/0608   Pages: 3
Recorded: 03/23/2009
Attorney Dkt #:H-6085
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
10/22/2007
2
Exec Dt:
10/22/2007
3
Exec Dt:
10/28/2007
4
Exec Dt:
11/07/2007
Assignee
1
6-6, MARUNOUCHI 1-CHOME,
CHIYODA-KU
TOKYO, JAPAN
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
11944064
Correspondence name and address
MATTINGLY & MALUR, P.C.
1800 DIAGONAL ROAD
SUITE 370
ALEXANDRIA, VA 22314
Assignment: 6
Reel/Frame:035569/0486   Pages: 4
Recorded: 05/05/2015
Attorney Dkt #:1141/87388
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
03/03/2015
2
Exec Dt:
03/03/2015
3
Exec Dt:
03/03/2015
4
Exec Dt:
03/03/2015
Assignee
1
4-14-1 SOTOKANDA, CHIYODA-KU
TOKYO, JAPAN 101-0021
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
14440766
Correspondence name and address
PAUL TENG [1141/87388]
COOPER & DUNHAM LLP
30 ROCKEFELLER PLAZA 20TH FLOOR
NEW YORK, NY 10112
Assignment: 7
Reel/Frame:041472/0508   Pages: 2
Recorded: 03/06/2017
Attorney Dkt #:7115H13521
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
03/31/2016
2
Exec Dt:
03/31/2016
3
Exec Dt:
03/31/2016
Assignee
1
4-14-1, SOTO-KANDA, CHIYODA-KU
TOKYO, JAPAN 1010021
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
15301299
Correspondence name and address
KACVINSKY DAISAK BLUNI PLLC
430 DAVIS DRIVE
SUITE 150
MORRISVILLE, NC 27560

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