skip navigationU S P T O SealUnited States Patent and Trademark Office AOTW logo
Home|Site Index|Search|Guides|Contacts|eBusiness|eBiz alerts|News|Help
Assignments on the Web > Patent Query
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 : SUGIURA, TAKAO
Total Assignments: 31
Assignment: 1
Reel/Frame:006297/0227   Pages: 3
Recorded: 10/26/1992
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST.
Assignors
1
SHIBAHARA, AKIHIRO
Exec Dt:
10/05/1992
2
SUGIURA, TAKAO
Exec Dt:
10/05/1992
3
OHYAMA, TETSUO
Exec Dt:
10/05/1992
4
IWASAKI, YASUNORI
Exec Dt:
10/05/1992
Assignees
1
TOKAI RUBBER INDUSTRIES, LTD.
3600, AZA-UTAZU, OAZA-KITAYOYAMA
KOMAKI-SHI, AICHI-KEN, JAPAN
2
NIPPON ZEON CO., LTD.
6-1, 2-CHOME, MARUNOUCHI
CHIYODA-KU, TOKYO, JAPAN
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
5246994
NONE
07953958
Correspondence name and address
ROGER W. PARKHURST
PARKHURST, WENDEL & ROSSI
1421 PRINCE STREET, STE. 210
ALEXANDRIA, VA. 22314
Assignment: 2
Reel/Frame:010503/0224   Pages: 3
Recorded: 01/05/2000
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
OGATA, MASAHIRO
Exec Dt:
11/04/1999
2
TAKAGI, KAZUNORI
Exec Dt:
11/04/1999
3
SUGIURA, TAKAO
Exec Dt:
11/04/1999
4
YOSHIKAWA, YUJI
Exec Dt:
11/04/1999
5
YAMAYA, MASAAKI
Exec Dt:
11/04/1999
Assignee
1
POWDERTECH CO., LTD.
TOYOFUTA 217, KASHIWA-SHI
CHIBA-KEN, JAPAN
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
6210850
NONE
09477798
Correspondence name and address
YOUNG & THOMPSON
MARY SHELTON
SECOND FLOOR
745 SOUTH 23RD STREET
ARLINGTON, VA 22202
Assignment: 3
Reel/Frame:019168/0634   Pages: 2
Recorded: 03/30/2007
Attorney Dkt #:3209-140
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
SUGIURA, TAKAO
Exec Dt:
03/29/2007
2
KAYAMOTO, KANAO
Exec Dt:
03/29/2007
Assignee
1
POWDERTECH CO., LTD.
217, TOYOFUTA
KASHIWA-SHI, CHIBA 2778557, JAPAN
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20070231722
11729936
Correspondence name and address
ROTHWELL, FIGG, ERNST & MANBECK
SUITE 800
1425 K ST., N.W.
WASHINGTON, D.C. 20005
Assignment: 4
Reel/Frame:020630/0513   Pages: 4
Recorded: 03/11/2008
Attorney Dkt #:3209-155
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
KOBAYASHI, HIROMICHI
Exec Dt:
01/11/2008
2
SUGIURA, TAKAO
Exec Dt:
01/11/2008
3
KAYAMOTO, KANAO
Exec Dt:
01/11/2008
Assignee
1
POWDERTECH CO., LTD.
217, TOYOFUTA, KASHIWA-SHI
CHIBA 2778557, JAPAN
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
8026033
US20080171281
12014852
Correspondence name and address
ROTHWELL FIGG ERNST, ET AL.
SUITE 800
1425 K STREET, NW
WASHINGTON, DC 20005
Assignment: 5
Reel/Frame:020596/0517   Pages: 4
Recorded: 03/04/2008
Attorney Dkt #:P33847
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
KOBAYASHI, HIROMICHI
Exec Dt:
02/21/2008
2
SUGIURA, TAKAO
Exec Dt:
02/21/2008
Assignee
1
POWDERTECH CO., LTD.
217, TOYOFUTA, KASHIWA-SHI
CHIBA, JAPAN 277-8557
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
8187781
US20080241726
12041836
Correspondence name and address
GREENBLUM & BERNSTEIN, P.L.C.
1950 ROLAND CLARKE PLACE
RESTON, VA 20191
Assignment: 6
Reel/Frame:020903/0991   Pages: 4
Recorded: 05/06/2008
Attorney Dkt #:P33846
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
KOBAYASHI, HIROMICHI
Exec Dt:
02/21/2008
2
SUGIURA, TAKAO
Exec Dt:
02/21/2008
Assignee
1
POWDERTECH CO., LTD
217, TOYOFUTA, KASHIWA-SHI,
CHIBA, JAPAN 2778557
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20080199800
12033384
Correspondence name and address
GREENBLUM & BERNSTEIN , P.L.C.
1950 ROLAND CLARKE PLACE
RESTON, VA 20191
Assignment: 7
Reel/Frame:022400/0783   Pages: 5
Recorded: 03/16/2009
Attorney Dkt #:P35778
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
SUGIURA, TAKAO
Exec Dt:
12/22/2008
2
GONDO, TAKESHI
Exec Dt:
12/22/2008
3
KOBAYASHI, HIROMICHI
Exec Dt:
12/22/2008
Assignee
1
POWDERTECH CO., LTD.
217, TOYOFUTA, KASHIWA-SHI
CHIBA, JAPAN 2778557
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
8431311
US20090176170
12342222
Correspondence name and address
GREENBLUM & BERNSTEIN , P.L.C.
1950 ROLAND CLARKE PLACE
RESTON, VA 20191
Assignment: 8
Reel/Frame:022350/0907   Pages: 4
Recorded: 03/05/2009
Attorney Dkt #:P36110
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
KOBAYASHI, HIROMICHI
Exec Dt:
02/23/2009
2
SUGIURA, TAKAO
Exec Dt:
02/23/2009
Assignee
1
POWDERTECH CO., LTD.
217, TOYOFUTA, KASHIWA-SHI
CHIBA, JAPAN 2778557
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20090239173
12398322
Correspondence name and address
GREENBLUM & BERNSTEIN, P.L.C.
1950 ROLAND CLARKE PLACE
RESTON, VA 20191
Assignment: 9
Reel/Frame:022799/0666   Pages: 4
Recorded: 06/09/2009
Attorney Dkt #:P36098
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
SUGIURA, TAKAO
Exec Dt:
02/26/2009
2
GONDO, TAKESHI
Exec Dt:
02/26/2009
3
KOBAYASHI, HIROMICHI
Exec Dt:
02/26/2009
Assignee
1
POWDERTECH CO., LTD.
217, TOYOFUTA, KASHIWA-SHI
CHIBA, JAPAN 2778557
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
8168364
US20090263739
12403544
Correspondence name and address
STEVE ROYLANCE
1950 ROLAND CLARKE PLACE
RESTON, VA 20191
Assignment: 10
Reel/Frame:022635/0246   Pages: 7
Recorded: 05/04/2009
Attorney Dkt #:P36179
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
SUGIURA, TAKAO
Exec Dt:
03/23/2009
2
HIKICHI, TAKASHI
Exec Dt:
03/23/2009
3
KUSAKA, YOSHINORI
Exec Dt:
03/23/2009
4
TANIGUCHI, SATORU
Exec Dt:
03/23/2009
5
HARAYAMA, TADASHI
Exec Dt:
03/23/2009
6
KOBAYASHI, HIROMICHI
Exec Dt:
03/23/2009
Assignee
1
POWDERTECH CO., LTD.
217, TOYOFUTA, KASHIWA-SHI
CHIBA, JAPAN 2778557
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20090246526
12410644
Correspondence name and address
GREENBLUM & BERNSTEIN, P.L.C.
1950 ROLAND CLARKE PLACE
RESTON, VA 20191
Assignment: 11
Reel/Frame:023482/0803   Pages: 5
Recorded: 11/06/2009
Attorney Dkt #:P37174
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
SUGIURA, TAKAO
Exec Dt:
11/04/2009
2
HIKICHI, TAKASHI
Exec Dt:
11/04/2009
3
KOBAYASHI, HIROMICHI
Exec Dt:
11/04/2009
Assignee
1
POWDERTECH CO., LTD
217, TOYOFUTA KASHIWA-SHI
CHIBA, JAPAN 2778557
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20100055601
12542915
Correspondence name and address
GREENBLUM AND BERNSTEIN, P.L.C.
1950 ROLAND CLARKE PLACE
RESTON, VA 20191
Assignment: 12
Reel/Frame:024472/0314   Pages: 4
Recorded: 06/02/2010
Attorney Dkt #:P38114
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
HIKICHI, TAKASHI
Exec Dt:
05/17/2010
2
SUGIURA, TAKAO
Exec Dt:
05/14/2010
Assignee
1
POWDERTECH CO., LTD.
217, TOYOFUTA,
KASHIWA-SHI,
CHIBA, JAPAN 2778557
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20100248125
12727686
Correspondence name and address
GREENBLUM & BERNSTEIN, P.L.C.
1950 ROLAND CLARK PLACE
RESTON, VA 20191
Assignment: 13
Reel/Frame:025734/0325   Pages: 6
Recorded: 02/02/2011
Attorney Dkt #:P39607
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
HIKICHI, TAKASHI
Exec Dt:
02/01/2011
2
KOBAYASHI, HIROMICHI
Exec Dt:
02/01/2011
3
SUGIURA, TAKAO
Exec Dt:
02/01/2011
Assignee
1
POWDERTECH CO., LTD.
217, TOYOFUTA, KASHIWA-SHI,
CHIBA, JAPAN 2778557
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
8475988
US20110195357
13019485
Correspondence name and address
GREENBLUM & BERNSTEIN, P.L.C.
1950 ROLAND CLARKE PLACE
RESTON, VA 20191
Assignment: 14
Reel/Frame:028393/0017   Pages: 4
Recorded: 06/18/2012
Attorney Dkt #:P41786
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
SUGIURA, TAKAO
Exec Dt:
04/27/2012
2
IGARASHI, TETSUYA
Exec Dt:
04/23/2012
Assignee
1
POWDERTECH CO., LTD.
217, TOYOFUTA , KASHIWA-SHI
CHIBA, JAPAN 2778557
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
9557682
US20120251191
13435316
Correspondence name and address
GREENBLUM & BERNSTEIN, PLC
1950 ROLAND CLARKE PLACE
RESTON, VA 20191
Assignment: 15
Reel/Frame:034610/0555   Pages: 9
Recorded: 11/05/2014
Attorney Dkt #:P45563
Conveyance: CORRECTIVE ASSIGNMENT TO CORRECT THE OMISSION OF SECOND ASSIGNOR PREVIOUSLY RECORDED AT REEL: 033770 FRAME: 0774. ASSIGNOR(S) HEREBY CONFIRMS THE ASSIGNMENT.
Assignors
1
SAWAMOTO, HIROKI
Exec Dt:
05/13/2014
2
SUGIURA, TAKAO
Exec Dt:
06/02/2014
Assignee
1
POWDERTECH CO., LTD.
217, TOYOFUTA, KASHIWA-SHI
CHIBA, JAPAN
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
9201328
US20140287355
14219162
Correspondence name and address
GREENBLUM & BERNSTEIN, P.L.C.
1950 ROLAND CLARKE PLACE
RESTON, VA 20191
Assignment: 16
Reel/Frame:033337/0573   Pages: 3
Recorded: 07/17/2014
Attorney Dkt #:DBH YGUC.3946
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
SUGIURA, TAKAO
Exec Dt:
07/02/2014
2
HIGASHIMURA, YOKO
Exec Dt:
06/26/2014
3
ONITSUKA, MOTOHIRO
Exec Dt:
06/26/2014
4
KAWANAGO, HIROSHI
Exec Dt:
06/26/2014
5
TSURUTA, KAICHI
Exec Dt:
06/26/2014
Assignee
1
SENJU METAL INDUSTRY CO., LTD.
23, SENJU-HASHIDO-CHO
ADACHI-KU
TOKYO, JAPAN 120-8555
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20150000792
14372999
Correspondence name and address
DONALD B. HASLETT
601 SW SECOND AVENUE, SUITE 1600
CHERNOFF VILHAUER MCCLUNG & STENZEL LLP
PORTLAND, OR 97204-3157
Assignment: 17
Reel/Frame:035292/0407   Pages: 2
Recorded: 03/30/2015
Attorney Dkt #:120180-002UT1
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
SAWAMOTO, HIROKI
Exec Dt:
03/10/2015
2
SUGIURA, TAKAO
Exec Dt:
03/10/2015
Assignee
1
POWDERTECH CO., LTD.
217, TOYOFUTA
KASHIWA-SHI, CHIBA, JAPAN
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
9588453
US20150277255
14673557
Correspondence name and address
PROCOPIO, CORY, HARGREAVES & SAVITCH LLP
525 B STREET
SUITE 2200
SAN DIEGO, CA 92101-4469
Assignment: 18
Reel/Frame:043033/0583   Pages: 5
Recorded: 07/18/2017
Attorney Dkt #:P52827
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
AGA, KOJI
Exec Dt:
07/10/2017
2
SUGIURA, TAKAO
Exec Dt:
07/07/2017
Assignee
1
POWDERTECH CO., LTD.
217, TOYOFUTA, KASHIWA-SHI,
CHIBA, JAPAN 2778557
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20170369672
15544358
Correspondence name and address
GREENBLUM & BERNSTEIN, P.L.C.
1950 ROLAND CLARKE PLACE
RESTON, VA 20191
Assignment: 19
Reel/Frame:043045/0508   Pages: 5
Recorded: 07/19/2017
Attorney Dkt #:P52817
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
AGA, KOJI
Exec Dt:
07/10/2017
2
SUGIURA, TAKAO
Exec Dt:
07/07/2017
Assignee
1
POWDERTECH CO., LTD.
217, TOYOFUTA, KASHIWA-SHI
CHIBA, JAPAN 2778557
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
10585369
US20180011414
15544729
Correspondence name and address
GREENBLUM & BERNSTEIN, P.L.C.
1950 ROLAND CLARKE PLACE
RESTON, VA 20191
Assignment: 20
Reel/Frame:043044/0900   Pages: 5
Recorded: 07/19/2017
Attorney Dkt #:P52895
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
AGA, KOJI
Exec Dt:
07/18/2017
2
SUGIURA, TAKAO
Exec Dt:
07/18/2017
Assignee
1
POWDERTECH CO., LTD.
217, TOYOFUTA, KASHIWA-SHI
CHIBA, JAPAN 2778557
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
10258970
US20180008966
15544665
Correspondence name and address
GREENBLUM & BERNSTEIN, P.L.C.
1950 ROLAND CLARKE PLACE
RESTON, VA 20191
Assignment: 21
Reel/Frame:043065/0656   Pages: 5
Recorded: 07/21/2017
Attorney Dkt #:P52921
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
AGA, KOJI
Exec Dt:
07/21/2017
2
SUGIURA, TAKAO
Exec Dt:
07/21/2017
Assignee
1
POWDERTECH CO., LTD.
217, TOYOFUTA, KASHIWA-SHI
CHIBA, JAPAN 2778557
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
10603614
US20180008921
15545521
Correspondence name and address
GREENBLUM & BERNSTEIN, P.L.C.
1950 ROLAND CLARKE PLACE
RESTON, VA 20191
Assignment: 22
Reel/Frame:046779/0899   Pages: 9
Recorded: 09/04/2018
Attorney Dkt #:P55666
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
KOJIMA, TAKASHI
Exec Dt:
08/30/2018
2
ISHII, KAZUTAKA
Exec Dt:
09/03/2018
3
SUGIURA, TAKAO
Exec Dt:
08/30/2018
4
IGARASHI, TETSUYA
Exec Dt:
08/30/2018
5
AGA, KOJI
Exec Dt:
08/29/2018
Assignee
1
POWDERTECH CO., LTD.
217, TOYOFUTA, KASHIWA-SHI,
CHIBA, JAPAN 2778557
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
11014826
US20190161362
16082102
Correspondence name and address
GREENBLUM & BERNSTEIN, P.L.C.
1950 ROLAND CLARKE PLACE
RESTON, VA 20191
Assignment: 23
Reel/Frame:047584/0789   Pages: 3
Recorded: 11/26/2018
Attorney Dkt #:120180-133UT1
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
YAMASAKI, YUZURU
Exec Dt:
08/30/2018
2
SUGIURA, TAKAO
Exec Dt:
08/30/2018
3
NAITO, TAKESHI
Exec Dt:
08/30/2018
4
UEMURA, TETSUYA
Exec Dt:
08/30/2018
Assignee
1
POWDERTECH CO., LTD.
217, TOYOFUTA, KASHIWA-SHI
CHIBA, JAPAN 2778557
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
11150569
US20190163081
16200338
Correspondence name and address
PROCOPIO, CORY, HARGREAVES & SAVITCH LLP
525 B STREET
SUITE 2200
SAN DIEGO, CA 92101
Assignment: 24
Reel/Frame:046856/0652   Pages: 7
Recorded: 09/12/2018
Attorney Dkt #:P55770
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
SUGIURA, TAKAO
Exec Dt:
09/10/2018
2
ISHII, KAZUTAKA
Exec Dt:
09/11/2018
3
AGA, KOJI
Exec Dt:
09/10/2018
Assignee
1
POWDERTECH CO., LTD.
217, TOYOFUTA, KASHIWA-SHI,
CHIBA, JAPAN 2778557
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
10775711
US20190086829
16084420
Correspondence name and address
GREENBLUM & BERNSTEIN, P.L.C.
1950 ROLAND CLARKE PLACE
RESTON, VA 20191
Assignment: 25
Reel/Frame:046856/0838   Pages: 7
Recorded: 09/12/2018
Attorney Dkt #:P55771
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
SUGIURA, TAKAO
Exec Dt:
09/10/2018
2
ISHII, KAZUTAKA
Exec Dt:
09/11/2018
3
AGA, KOJI
Exec Dt:
09/10/2018
Assignee
1
POWDERTECH CO., LTD.
217, TOYOFUTA, KASHIWA-SHI,
CHIBA, JAPAN 2778557
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
10564561
US20190079422
16084466
Correspondence name and address
GREENBLUM & BERNSTEIN, P.L.C.
1950 ROLAND CLARKE PLACE
RESTON, VA 20191
Assignment: 26
Reel/Frame:047697/0334   Pages: 9
Recorded: 12/06/2018
Attorney Dkt #:P56544
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
KOJIMA, TAKASHI
Exec Dt:
11/20/2018
2
ISHII, KAZUTAKA
Exec Dt:
11/20/2018
3
SUGIURA, TAKAO
Exec Dt:
11/20/2018
4
IGARASHI, TETSUYA
Exec Dt:
11/20/2018
5
AGA, KOJI
Exec Dt:
11/20/2018
Assignee
1
POWDERTECH CO., LTD.
217, TOYOFUTA, KASHIWA-SHI
CHIBA, JAPAN 2778557
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
11542174
US20190300379
16307794
Correspondence name and address
GREENBLUM & BERNSTEIN, P.L.C.
1950 ROLAND CLARKE PLACE
RESTON, VA 20191
Assignment: 27
Reel/Frame:048703/0355   Pages: 10
Recorded: 03/26/2019
Attorney Dkt #:P57438
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
KOJIMA, TAKASHI
Exec Dt:
03/20/2019
2
ISHII, KAZUTAKA
Exec Dt:
03/20/2019
3
SUGIURA, TAKAO
Exec Dt:
03/20/2019
4
IGARASHI, TETSUYA
Exec Dt:
03/20/2019
5
AGA, KOJI
Exec Dt:
03/20/2019
Assignee
1
POWDERTECH CO., LTD.
217, TOYOFUTA, KASHIWA-SHI
CHIBA, JAPAN 2778557
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
10825593
US20190341177
16336644
Correspondence name and address
GREENBLUM & BERNSTEIN, P.L.C.
1950 ROLAND CLARKE PLACE
RESTON, VA 20191
Assignment: 28
Reel/Frame:050449/0598   Pages: 5
Recorded: 09/20/2019
Attorney Dkt #:120180-173US1
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
ISHII, KAZUTAKA
Exec Dt:
08/21/2019
2
AGA, KOJI
Exec Dt:
08/21/2019
3
SUGIURA, TAKAO
Exec Dt:
08/21/2019
4
KOJIMA, TAKASHI
Exec Dt:
08/19/2019
Assignee
1
POWDERTECH CO., LTD.
217, TOYOFUTA
KASHIWA-SHI, CHIBA, JAPAN 2778557
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
11521768
US20200143966
16496357
Correspondence name and address
PROCOPIO, CORY, HARGREAVES & SAVITCH LLP
525 B STREET
SUITE 2200
SAN DIEGO, CA 92101
Assignment: 29
Reel/Frame:052225/0299   Pages: 4
Recorded: 03/25/2020
Attorney Dkt #:120180-206US1
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
KOJIMA, TAKASHI
Exec Dt:
10/30/2019
2
ISHII, KAZUTAKA
Exec Dt:
10/30/2019
3
SUGIURA, TAKAO
Exec Dt:
10/30/2019
4
IGARASHI, TETSUYA
Exec Dt:
10/30/2019
5
AGA, KOJI
Exec Dt:
10/30/2019
Assignee
1
POWDERTECH CO., LTD.
217, TOYOFUTA, KASHIWA-SHI
CHIBA, JAPAN 2778557
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
11651881
US20200251263
16650647
Correspondence name and address
PROCOPIO, CORY, HARGREAVES & SAVITCH LLP
525 B STREET, SUITE 2200
SAN DIEGO, CA 92101
Assignment: 30
Reel/Frame:059187/0357   Pages: 4
Recorded: 03/07/2022
Attorney Dkt #:SOB0147US
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
AGA, KOJI
Exec Dt:
02/21/2022
2
KOJIMA, TAKASHI
Exec Dt:
02/21/2022
3
SUGIURA, TAKAO
Exec Dt:
02/21/2022
4
TSUDUKI, TADASHI
Exec Dt:
02/21/2022
5
KONNO, SATOMI
Exec Dt:
02/21/2022
6
KUWAHARA, SHO
Exec Dt:
02/21/2022
Assignee
1
POWDERTECH CO., LTD.
217, TOYOFUTA, KASHIWA-SHI
CHIBA, JAPAN 2778557
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20220340444
17641009
Correspondence name and address
CANTOR COLBURN LLP
20 CHURCH STREET
22ND FLOOR
HARTFORD, CT 06103
Assignment: 31
Reel/Frame:060643/0365   Pages: 4
Recorded: 07/27/2022
Attorney Dkt #:SOB0153US
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
AGA, KOJI
Exec Dt:
07/19/2022
2
KOJIMA, TAKASHI
Exec Dt:
07/19/2022
3
SUGIURA, TAKAO
Exec Dt:
07/19/2022
4
KUWAHARA, SHO
Exec Dt:
07/19/2022
5
KONNO, SATOMI
Exec Dt:
07/19/2022
6
TSUDUKI, TADASHI
Exec Dt:
07/19/2022
Assignee
1
POWDERTECH CO., LTD.
217, TOYOFUTA
KASHIWA-SHI, CHIBA, JAPAN 2778557
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20230085745
17795382
Correspondence name and address
CANTOR COLBURN LLP
20 CHURCH STREET
22ND FLOOR
HARTFORD, CT 06103

Search Results as of: 04/25/2024 08:22 AM
If you have any comments or questions concerning the data displayed, contact PRD / Assignments at 571-272-3350. v.2.6
Web interface last modified: August 25, 2017 v.2.6
| .HOME | INDEX| SEARCH | eBUSINESS | CONTACT US | PRIVACY STATEMENT