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Patent Assignment Assignor Details
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Assignor Name : KAWAZOE, MASARU
Total Assignments: 23
Assignment: 1
Reel/Frame:007654/0190   Pages: 2
Recorded: 08/18/1995
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
TANAKA, HIROSHI
Exec Dt:
06/27/1995
2
KAWANOBE, TORU
Exec Dt:
06/27/1995
3
KAWAZOE, MASARU
Exec Dt:
06/27/1995
Assignee
1
TOKO, INC.
1-17, 2-CHOME HIGASHI YUKIGAYA, OHTA-KU
TOKYO, JAPAN
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
5629740
NONE
08515336
Correspondence name and address
BRUCE S. LONDA
DVORAK AND TRAUB
20 EXCHANGE PLACE, 37TH FLOOR
NEW YORK, NY 10005
Assignment: 2
Reel/Frame:008529/0829   Pages: 2
Recorded: 04/04/1997
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
TANAKA, HIROSHI
Exec Dt:
01/28/1997
2
KAWAZOE, MASARU
Exec Dt:
01/28/1997
3
SHIMAMURA, FUMITO
Exec Dt:
01/28/1997
4
HONMA, RYOICHI
Exec Dt:
01/28/1997
5
SATO, KAZUMA
Exec Dt:
01/28/1997
Assignee
1
TOKO, INC.
1-17, 2-CHOME, HAGASHI YUKIGAYA, OHTA-KU
TOKYO, JAPAN
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
5991313
NONE
08833339
Correspondence name and address
LONDA AND TRAUB
BRIAN L. WAMSLEY
20 EXCHANGE PLACE, 37TH FLOOR
NEW YORK, NY 10005
Assignment: 3
Reel/Frame:009897/0598   Pages: 2
Recorded: 04/16/1999
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
KAWAZOE, MASARU
Exec Dt:
04/09/1999
2
IIDA, TAKEAKI
Exec Dt:
04/09/1999
3
MINAMI, YUICHI
Exec Dt:
04/09/1999
4
ODA, MITSURU
Exec Dt:
04/09/1999
Assignee
1
AKASHI CORPORATION
3286 IKEBECHO, TSUZUKI-KU
YOKOHAMA-SHI, KANAGAWA-KEN, JAPAN
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
6336359
NONE
09292937
Correspondence name and address
OLIFF & BERRIDGE, PLC
WILLIAM P. BERRIDGE
P.O. BOX 19928
ALEXANDRIA, VA 22320
Assignment: 4
Reel/Frame:013303/0361   Pages: 2
Recorded: 09/13/2002
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
KAWAZOE, MASARU
Exec Dt:
09/12/2002
2
ODA, MITURO
Exec Dt:
09/12/2002
3
YAMADA, TOMOHARU
Exec Dt:
09/12/2002
Assignee
1
AKASHI CORPORATION
2-7-1, HIRONODAI
ZAMA-SHI, KANAGAWA 228-0012, JAPAN
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
6725708
US20040050149
10242352
Correspondence name and address
OLIFF & BERRIDGE, PLC
JAMES A. OLIFF
P.O. BOX 19928
ALEXANDRIA, VA 22320
Assignment: 5
Reel/Frame:020144/0613   Pages: 2
Recorded: 11/21/2007
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
KAWAZOE, MASARU
Exec Dt:
12/21/2006
2
MASAKI, SHIGEO
Exec Dt:
01/10/2007
3
MIMURA, YOSHIHIRO
Exec Dt:
12/21/2006
4
TANI, NORIYUKI
Exec Dt:
12/26/2006
Assignee
1
MATSUSHITA ELECTRIC INDUSTRIAL CO., LTD.
1006 OAZA KADOMA, KADOMA-SHI
OSAKA, JAPAN 571-8501
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
7591068
US20070277369
11663766
Correspondence name and address
KENJI KAMATA
1130 CONNECTICUT AVE., N.W., SUITE 1100
PANASONIC PATENT CENTER
WASHINGTON, DC 20036
Assignment: 6
Reel/Frame:021386/0222   Pages: 4
Recorded: 08/06/2008
Attorney Dkt #:137306
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
SAWA, TAKESHI
Exec Dt:
07/14/2008
2
KAWAZOE, MASARU
Exec Dt:
07/14/2008
3
OKABE, KENJI
Exec Dt:
07/14/2008
Assignee
1
MITUTOYO CORPORATION
20-1, SAKADO 1-CHOME
TAKATSU-KU, KAWASAKI
KANAGAWA, 213-8533, JAPAN
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
8087282
US20090044609
12222267
Correspondence name and address
WILLIAM P. BERRIDGE
OLIFF & BERRIDGE, PLC
P.O. BOX 320850
ALEXANDRIA, VA 22320-4850
Assignment: 7
Reel/Frame:022059/0245   Pages: 4
Recorded: 01/05/2009
Attorney Dkt #:138917
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
KAWAZOE, MASARU
Exec Dt:
11/20/2008
2
SUZUKI, MASATO
Exec Dt:
11/20/2008
Assignee
1
MITUTOYO CORPORATION
20-1, SAKADO 1-CHOME, TAKATSU-KU
KAWASAKI, KANAGAWA 213-8533, JAPAN
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
8117892
US20090145196
12292884
Correspondence name and address
WILLIAM P. BERRIDGE
OLIFF & BERRIDGE, PLC
P.O. BOX 320850
ALEXANDRIA, VA 22320-4850
Assignment: 8
Reel/Frame:028090/0813   Pages: 4
Recorded: 04/23/2012
Attorney Dkt #:P41901
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
ARIGA, KOZO
Exec Dt:
04/16/2012
2
KAWAZOE, MASARU
Exec Dt:
04/16/2012
Assignee
1
MITUTOYO CORPORATION
20-1, SAKADO 1-CHOME, TAKATSU-KU, KAWASAKI-SHI
KANAGAWA, JAPAN 213-8533
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
9207156
US20130047712
13453197
Correspondence name and address
GREENBLUM & BERNSTEIN, P.L.C.
1950 ROLAND CLARKE PLACE
RESTON, VA 20191
Assignment: 9
Reel/Frame:028217/0283   Pages: 3
Recorded: 05/16/2012
Attorney Dkt #:P41518
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignor
1
KAWAZOE, MASARU
Exec Dt:
05/14/2012
Assignee
1
MITUTOYO CORPORATION
20-1, SAKADO 1-CHOME, TAKATSU-KU, KAWASAKI-SHI
KANAGAWA, JAPAN 213-8533
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
8887558
US20130008241
13472745
Correspondence name and address
GREENBLUM & BERNSTEIN, P.L.C.
1950 ROLAND CLARKE PLACE
RESTON, VA 20191
Assignment: 10
Reel/Frame:028521/0679   Pages: 3
Recorded: 07/10/2012
Attorney Dkt #:P42318
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
ARIGA, KOZO
Exec Dt:
07/02/2012
2
KAWAZOE, MASARU
Exec Dt:
07/02/2012
Assignee
1
MITUTOYO CORPORATION
20-1, SAKADO 1-CHOME, TAKATSU-KU, KAWASAKI-SHI
KANAGAWA, JAPAN 213-8533
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
9275435
US20130215263
13545269
Correspondence name and address
GREENBLUM & BERNSTEIN, P.L.C.
1950 ROLAND CLARKE PLACE
RESTON, VA 20191
Assignment: 11
Reel/Frame:031528/0417   Pages: 6
Recorded: 11/01/2013
Attorney Dkt #:P44157
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
ARIGA, KOZO
Exec Dt:
10/29/2013
2
KAWAZOE, MASARU
Exec Dt:
10/30/2013
Assignee
1
MITUTOYO CORPORATION
20-1, SAKADO 1-CHOME, TAKATSU-KU, KAWASAKI-SHI,
KANAGAWA, JAPAN 213-8533
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20140177937
14069598
Correspondence name and address
GREENBLUM & BERNSTEIN, P.L.C.
1950 ROLAND CLARKE PLACE
RESTON, VA 20191
Assignment: 12
Reel/Frame:038291/0183   Pages: 7
Recorded: 04/15/2016
Attorney Dkt #:P49661
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
ARIGA, KOZO
Exec Dt:
04/11/2016
2
KAWAZOE, MASARU
Exec Dt:
04/11/2016
Assignee
1
MITUTOYO CORPORATION
20-1, SAKADO 1-CHOME, TAKATSU-KU, KAWASAKI-SHI
KANAGAWA, JAPAN 213-8533
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
9390324
US20160196471
15070148
Correspondence name and address
GREENBLUM & BERNSTEIN, P.L.C.
1950 ROLAND CLARKE PLACE
RESTON, VA 20191
Assignment: 13
Reel/Frame:044600/0360   Pages: 4
Recorded: 01/11/2018
Attorney Dkt #:178559
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
MATSUMIYA, SADAYUKI
Exec Dt:
11/02/2017
2
ASANO, YOSHIRO
Exec Dt:
11/02/2017
3
KAWAZOE, MASARU
Exec Dt:
11/02/2017
4
KOSHIMIZU, FUMIHIKO
Exec Dt:
11/02/2017
5
OHTANI, SHIGERU
Exec Dt:
11/02/2017
6
SUGAI, YU
Exec Dt:
11/02/2017
Assignee
1
MITUTOYO CORPORATION
20-1 SAKADO 1-CHOME
TAKATSU-KU
KAWASAKI, KANAGAWA, JAPAN 213-8533
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
D848882
NONE
29632997
Correspondence name and address
JAMES A. OLIFF
OLIFF PLC
P.O. BOX 320850
ALEXANDRIA, VA 22320-4850
Assignment: 14
Reel/Frame:044600/0684   Pages: 4
Recorded: 01/11/2018
Attorney Dkt #:178560
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
MATSUMIYA, SADAYUKI
Exec Dt:
11/02/2017
2
ASANO, YOSHIRO
Exec Dt:
11/02/2017
3
KAWAZOE, MASARU
Exec Dt:
11/02/2017
4
KOSHIMIZU, FUMIHIKO
Exec Dt:
11/02/2017
5
OHTANI, SHIGERU
Exec Dt:
11/02/2017
6
SUGAI, YU
Exec Dt:
11/02/2017
Assignee
1
MITUTOYO CORPORATION
20-1, SAKADO 1-CHOME
TAKATSU-KU
KAWASAKI, KANGAWA, JAPAN 213-8533
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
D848883
NONE
29633004
Correspondence name and address
JAMES A. OLIFF
OLIFF PLC
P.O. BOX 320850
ALEXANDRIA, VA 22320-4850
Assignment: 15
Reel/Frame:044601/0029   Pages: 4
Recorded: 01/11/2018
Attorney Dkt #:178562
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
MATSUMIYA, SADAYUKI
Exec Dt:
11/02/2017
2
ASANO, YOSHIRO
Exec Dt:
11/02/2017
3
KAWAZOE, MASARU
Exec Dt:
11/02/2017
4
KOSHIMIZU, FUMIHIKO
Exec Dt:
11/02/2017
5
OHTANI, SHIGERU
Exec Dt:
11/02/2017
6
SUGAI, YU
Exec Dt:
11/02/2017
Assignee
1
MITUTOYO CORPORATION
20-1 SAKADO 1-CHOME
TAKATSU-KU
KAWASAKI, KANGAWA, JAPAN 213-8533
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
D847674
NONE
29633010
Correspondence name and address
JAMES A. OLIFF
OLIFF PLC
P.O. BOX 320850
ALEXANDRIA, VA 22320-4850
Assignment: 16
Reel/Frame:044601/0587   Pages: 4
Recorded: 01/11/2018
Attorney Dkt #:178563
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
MATSUMIYA, SADAYUKI
Exec Dt:
11/02/2017
2
ASANO, YOSHIRO
Exec Dt:
11/02/2017
3
KAWAZOE, MASARU
Exec Dt:
11/02/2017
4
KOSHIMIZU, FUMIHIKO
Exec Dt:
11/02/2017
5
OHTANI, SHIGERU
Exec Dt:
11/02/2017
6
SUGAI, YU
Exec Dt:
11/02/2017
7
KAWAKUBO, YU
Exec Dt:
11/02/2017
Assignee
1
MITUTOYO CORPORATION
20-1 SAKADO 1-CHOME
TAKATSU-KU
KAWASAKI, KANAGAWA, JAPAN 213-8533
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
D848867
NONE
29633018
Correspondence name and address
JAMES A. OLIFF
OLIFF PLC
P.O. BOX 320850
ALEXANDRIA, VA 22320-4850
Assignment: 17
Reel/Frame:044601/0986   Pages: 4
Recorded: 01/11/2018
Attorney Dkt #:178519
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
MATSUMIYA, SADAYUKI
Exec Dt:
11/02/2017
2
ASANO, YOSHIRO
Exec Dt:
11/02/2017
3
KAWAZOE, MASARU
Exec Dt:
11/02/2017
4
KOSHIMIZU, FUMIHIKO
Exec Dt:
11/02/2017
5
OHTANI, SHIGERU
Exec Dt:
11/02/2017
6
SUGAI, YU
Exec Dt:
11/02/2017
Assignee
1
MITUTOYO CORPORATION
20-1 SAKADO 1-CHOME
TAKATSU-KU
KAWASAKI, KANAGAWA, JAPAN 213-8533
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
D847675
NONE
29633024
Correspondence name and address
JAMES A. OLIFF
OLIFF PLC
P.O. BOX 320850
ALEXANDRIA, VA 22320-4850
Assignment: 18
Reel/Frame:044602/0431   Pages: 4
Recorded: 01/11/2018
Attorney Dkt #:178520
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
MATSUMIYA, SADAYUKI
Exec Dt:
11/02/2017
2
ASANO, YOSHIRO
Exec Dt:
11/02/2017
3
KAWAZOE, MASARU
Exec Dt:
11/02/2017
4
KOSHIMIZU, FUMIHIKO
Exec Dt:
11/02/2017
5
OHTANI, SHIGERU
Exec Dt:
11/02/2017
6
SUGAI, YU
Exec Dt:
11/02/2017
Assignee
1
MITUTOYO CORPORATION
20-1 SAKADO 1-CHOME
TAKATSU-KU
KAWASAKI, KANAGAWA, JAPAN 213-8533
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
D847676
NONE
29633029
Correspondence name and address
JAMES A. OLIFF
OLIFF PLC
P.O. BOX 320850
ALEXANDRIA, VA 22320-4850
Assignment: 19
Reel/Frame:045558/0068   Pages: 5
Recorded: 03/12/2018
Attorney Dkt #:178562
Conveyance: CORRECTIVE ASSIGNMENT TO CORRECT THE ASSIGNEE ADDRESS PREVIOUSLY RECORDED AT REEL: 044601 FRAME: 0029. ASSIGNOR(S) HEREBY CONFIRMS THE ASSIGNMENT .
Assignors
1
MATSUMIYA, SADAYUKI
Exec Dt:
11/02/2017
2
ASANO, YOSHIRO
Exec Dt:
11/02/2017
3
KAWAZOE, MASARU
Exec Dt:
11/02/2017
4
KOSHIMIZU, FUMIHIKO
Exec Dt:
11/02/2017
5
OHTANI, SHIGERU
Exec Dt:
11/02/2017
6
SUGAI, YU
Exec Dt:
11/02/2017
Assignee
1
MITUTOYO CORPORATION
20-1 SAKADO 1-CHOME
TAKATSU-KU
KAWASAKI, KANAGAWA, JAPAN 213-8533
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
D847674
NONE
29633010
Correspondence name and address
JAMES A. OLIFF
OLIFF PLC
P.O. BOX 320850
ALEXANDRIA, VA 22320-4850
Assignment: 20
Reel/Frame:045834/0096   Pages: 5
Recorded: 04/04/2018
Attorney Dkt #:178560
Conveyance: CORRECTIVE ASSIGNMENT TO CORRECT THE ASSIGNEE'S ADDRESS PREVIOUSLY RECORDED ON REEL 044600 FRAME 0684. ASSIGNOR(S) HEREBY CONFIRMS THE ASSIGNMENT.
Assignors
1
MATSUMIYA, SADAYUKI
Exec Dt:
11/02/2017
2
ASANO, YOSHIRO
Exec Dt:
11/02/2017
3
KAWAZOE, MASARU
Exec Dt:
11/02/2017
4
KOSHIMIZU, FUMIHIKO
Exec Dt:
11/02/2017
5
OHTANI, SHIGERU
Exec Dt:
11/02/2017
6
SUGAI, YU
Exec Dt:
11/02/2017
Assignee
1
MITUTOYO CORPORATION
20-1, SAKADO 1-CHOME
TAKATSU-KU
KAWASAKI, KANAGAWA, JAPAN 213-8533
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
D848883
NONE
29633004
Correspondence name and address
JAMES A. OLIFF
OLIFF PLC
P.O. BOX 320850
ALEXANDRIA, VA 22320-4850
Assignment: 21
Reel/Frame:050565/0016   Pages: 5
Recorded: 09/30/2019
Attorney Dkt #:P58353
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
KAWAZOE, MASARU
Exec Dt:
09/26/2019
2
IZUMI, NAOKI
Exec Dt:
09/26/2019
Assignee
1
MITUTOYO CORPORATION
20-1, SAKADO 1-CHOME, TAKATSU-KU, KAWASAKI
KANAGAWA, JAPAN 213-8533
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
11156537
US20200110012
16587213
Correspondence name and address
GREENBLUM & BERNSTEIN, P.L.C.
1950 ROLAND CLARKE PLACE
RESTON, VA 20191
Assignment: 22
Reel/Frame:050586/0724   Pages: 4
Recorded: 10/01/2019
Attorney Dkt #:P58352
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignor
1
KAWAZOE, MASARU
Exec Dt:
09/30/2019
Assignee
1
MITUTOYO CORPORATION
20-1, SAKADO 1-CHOME, TAKATSU-KU, KAWASAKI
KANAGAWA, JAPAN 213-8533
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
11073456
US20200110013
16589513
Correspondence name and address
GREENBLUM & BERNSTEIN, P.L.C.
1950 ROLAND CLARKE PLACE
RESTON, VA 20191
Assignment: 23
Reel/Frame:054322/0188   Pages: 3
Recorded: 11/10/2020
Attorney Dkt #:532979US
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
NUMASATO, RYU
Exec Dt:
09/09/2020
2
KAWAZOE, MASARU
Exec Dt:
09/09/2020
Assignee
1
MITUTOYO CORPORATION
20-1, SAKADO 1-CHOME,TAKATSU-KU, KANAGAWA
KAWASAKI, JAPAN 213-8533
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20210140926
17093846
Correspondence name and address
OBLON, ET AL.
1940 DUKE STREET
ALEXANDRIA, VA 22314

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