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Patent Assignment Assignor Details
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Assignor Name : KAWAI, AKIYOSHI
Total Assignments: 12
Assignment: 1
Reel/Frame:003956/0137   Pages: 1
Recorded: 03/22/1982
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST.
Assignors
1
AKIMOTO, HIROSHI
Exec Dt:
03/09/1982
2
KAWAI, AKIYOSHI
Exec Dt:
03/09/1982
Assignee
1
TADEDA CHEMICAL INDUSTRIES, LTD.
27, DOSHOMACHI 2-CHOME
HIGASHI-KU, OSAKA, JAPAN
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
4371533
NONE
06306776
Correspondence name and address
WEGNER & BRETSCHNEIDER
P. O. BOX 19542
20TH STREET STATION
WASHINGTON, DC 20036
Assignment: 2
Reel/Frame:005464/0814   Pages: 4
Recorded: 09/21/1990
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST.
Assignors
1
KAWAI, AKIYOSHI
Exec Dt:
09/12/1990
2
INOUE, HIROZUMI
Exec Dt:
09/12/1990
3
NARITA, HIROSHI
Exec Dt:
09/12/1990
4
NAGAO, TAKU
Exec Dt:
09/12/1990
Assignee
1
TANABE SEIYAKU CO., LTD.
2-10 DOSHO-MACHI 3-CHOME, CHUO-KU
OSAKA, JAPAN
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
5134139
NONE
07570625
Correspondence name and address
GERALD M. MURPHY, JR.
P.O. BOX 747
FALLS CHURCH, VA. 22040-0747
Assignment: 3
Reel/Frame:006707/0569   Pages: 5
Recorded: 05/27/1993
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
IKEDA, TAKAFUMI
Exec Dt:
09/25/1991
2
KAWAI, AKIYOSHI
Exec Dt:
09/25/1991
3
MANO, TAKASHI
Exec Dt:
09/25/1991
4
OKUMURA, YOSHIYUKI
Exec Dt:
09/25/1991
5
STEVENS, RODNEY W.
Exec Dt:
09/25/1991
Assignee
1
PFIZER PHARMACEUTICALS INC.
NISHI-SHINJUKU 2-CHOME
SHINJUKU MITSUI BUILDING, 1-1
SHINJUKU-KU, TOKYO 163, JAPAN
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
6291520
NONE
08070327
Correspondence name and address
PFIZER INC
MR. GREGG C. BENSON
EASTERN POINT ROAD, BLDG. 118/2ND FLOOR
GROTON, CT 06340-5146
Assignment: 4
Reel/Frame:007912/0012   Pages: 2
Recorded: 01/18/1996
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
KAWAI, AKIYOSHI
Exec Dt:
04/22/1994
2
STEVENS, RODNEY WILLIAM
Exec Dt:
04/22/1994
Assignee
1
PFIZER PHARMACEUTICALS INC.
1-1 NISHI-SHINJUKI 2-CHOME
SHINJUKU-KU, TOKYO 163-04, JAPAN
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
5665768
NONE
08586833
Correspondence name and address
PFIZER, INC.
PETER C. RICHARDSON
235 EAST 42ND STREET
20TH FLOOR
NEW YORK, NEW YOK 10017-5755
Assignment: 5
Reel/Frame:007119/0238   Pages: 4
Recorded: 09/02/1994
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
IKEDA, TAKAFUMI
Exec Dt:
08/11/1994
2
KAWAI, AKIYOSHI
Exec Dt:
08/12/1994
3
MANO, TAKASHI
Exec Dt:
08/11/1994
4
OKUMURA, YOSHIYUKI
Exec Dt:
08/11/1994
5
STEVENS, RODNEY WILLIAMS
Exec Dt:
08/17/1994
Assignee
1
PFIZER PHARMACEUTICALS INC.
SHINJUKU MITSUI BLDG. 1-1, NISHI-SHINJUKU 2-CHOME
SHINJUKU-KU, TOKYO 163, JAPAN
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
5521212
NONE
08244739
Correspondence name and address
GREGG C. BENSON
PFIZER INC
EASTERN POINT ROAD, 118S/FL. 3
GROTON, CT 06340
Assignment: 6
Reel/Frame:008175/0318   Pages: 3
Recorded: 10/04/1996
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
KAWAI, AKIYOSHI
Exec Dt:
09/10/1996
2
STEVENS, RODNEY W.
Exec Dt:
09/10/1996
Assignee
1
PFIZER PHARMACEUTICALS INC.
1-1, NISHI-SHINJUKU 2-CHOME
MITSUI BUILDING
SHINJUKU-KU, TOKYO 163, JAPAN
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
5792882
NONE
08591634
Correspondence name and address
PFIZER INC
PETER C. RICHARDSON
235 EAST 42ND STREET, 20TH FLOOR
NEW YORK, NEW YORK 10017-5755
Assignment: 7
Reel/Frame:008923/0317   Pages: 2
Recorded: 01/06/1998
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
KAWAI, AKIYOSHI
Exec Dt:
12/16/1996
2
KAWAI, MAKOTO
Exec Dt:
12/16/1996
Assignee
1
PFIZER PHARMACEUTICALS INC.
SHINJUKU MITSUI BUILDING, 1-1 NISHI-SHINJUKU 2 CHOME
SHINJUKU-KU, TOKYO 163-04, JAPAN
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
6048880
NONE
09003108
Correspondence name and address
PFIZER INC.
PAUL H. GINSBURG
235 EAST 42ND STREET, 20TH FLOOR
NEW YORK, NEW YORK 10017-5755
Assignment: 8
Reel/Frame:010366/0336   Pages: 4
Recorded: 11/05/1999
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
KAWAI, AKIYOSHI
Exec Dt:
10/25/1999
2
KAWAI, MAKOTO
Exec Dt:
10/25/1999
3
MURATA, YOSHINORI
Exec Dt:
10/25/1999
4
SAKAKIBARA, MINORU
Exec Dt:
10/25/1999
Assignee
1
PFIZER PHARMACEUTICALS INC.
SHINJUKI MITSUI BUILDING
1-1 NISHI-SHINJUKU 2-CHOME SHINJUKI-KU
TOKYO 163-04, JAPAN
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
6417202
US20020049235
09214573
Correspondence name and address
PFIZER INC.
PAUL H. GINSBURG
235 EAST 42ND STREET
20TH FLOOR
NEW YORK, NY 10017-5755
Assignment: 9
Reel/Frame:010940/0184   Pages: 3
Recorded: 06/26/2000
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
ANDO, KAZUO
Exec Dt:
05/29/2000
2
KATO, TOMOKI
Exec Dt:
05/29/2000
3
KAWAI, AKIYOSHI
Exec Dt:
05/29/2000
4
NONOMURA, TOMOMI
Exec Dt:
05/29/2000
Assignee
1
PFIZER PHAMACEUTICALS INC.
1-1 NISHI-SHINJUKU 2-CHOME, SHINJUKU-KU 163-0461 JAPAN
TOKYO, JAPAN 10017
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
6294558
NONE
09446049
Correspondence name and address
PFIZER INC.
PAUL H. GINSBURH
235 EAST 42ND STREET
20TH FLOOR
NEW YORK, NY 10017-5755
Assignment: 10
Reel/Frame:011181/0811   Pages: 3
Recorded: 10/02/2000
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignor
1
KAWAI, AKIYOSHI
Exec Dt:
08/21/2000
Assignees
1
PFIZER INC.
235 EAST 42ND STREET, 20TH FLOOR
NEW YORK, NEW YORK 10017
2
PFIZER PRODUCTS INC.
BLDG. 188S, 3RD FLOOR
EASTERN POINT ROAD
GROTON, CONNECTICUT 06340
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
6146446
NONE
09168698
Correspondence name and address
PFIZER INC.
PAUL H. GINSBURG
235 EAST 42ND STREET, 20TH FLOOR
NEW YORK, NY 10017-5755
Assignment: 11
Reel/Frame:044498/0959   Pages: 5
Recorded: 12/28/2017
Attorney Dkt #:5576-339
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
YANAGISAWA, KATSUHIKO
Exec Dt:
12/22/2017
2
KAWAI, AKIYOSHI
Exec Dt:
12/25/2017
Assignee
1
NATIONAL CENTER FOR GERIATRICS AND GERONTOLOGY
430, MORIOKA-MACHI 7-CHOME
OBU-SHI, AICHI, JAPAN 4748511
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
10538516
US20180072708
15560345
Correspondence name and address
MYERS BIGEL, P.A.
P.O. BOX 37428
RALEIGH, NC 27627
Assignment: 12
Reel/Frame:055879/0233   Pages: 7
Recorded: 04/09/2021
Attorney Dkt #:5576.379
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
KAWAI, AKIYOSHI
Exec Dt:
03/01/2021
2
KIMURA, TETSUYA
Exec Dt:
03/25/2021
3
HUHE, HASI
Exec Dt:
03/01/2021
Assignee
1
NATIONAL CENTER FOR GERIATRICS AND GERONTOLOGY
430, MORIOKA-MACHI 7-CHOME, OBU-SHI
AICHI, JAPAN 4748511
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20210341448
17284220
Correspondence name and address
MYERS BIGEL P.A.
4140 PARKLAKE AVE, SUITE 600
RALEIGH, NC 27612

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