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Patent Assignment Assignor Details
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Assignor Name : YAMAMOTO, KAZUMA
Total Assignments: 23
Assignment: 1
Reel/Frame:006680/0370   Pages: 2
Recorded: 09/10/1993
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
08/31/1993
2
Exec Dt:
08/31/1993
3
Exec Dt:
08/31/1993
4
Exec Dt:
08/31/1993
Assignee
1
30-2, 3-CHOME, SHIMOMARUKO, OHTA-KU
TOKYO, JAPAN
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
08091690
Correspondence name and address
MICHAEL K. O'NEILL
FITZPATRICK, CELLA, HARPER ET AL
277 PARK AVENUE
NEW YORK, NY 10172-0194
Assignment: 2
Reel/Frame:008438/0654   Pages: 3
Recorded: 03/03/1997
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
02/12/1997
2
Exec Dt:
02/12/1997
3
Exec Dt:
02/12/1997
4
Exec Dt:
02/12/1997
Assignee
1
SAPPORO-SHI
2, KITA 3-JO NISHI 1-CHOME, CHUO-KU
HOKKAIDO 060, JAPAN
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
08755762
Correspondence name and address
ARMSTRONG, WESTERMAN, HATTORI ET AL
LE-NHUNG MCLELAND
1725 K STREET, N.W., STE. 1000
WASHINGTON, D.C. 20006
Assignment: 3
Reel/Frame:008714/0766   Pages: 3
Recorded: 09/18/1997
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
05/15/1997
2
Exec Dt:
05/16/1997
3
Exec Dt:
05/16/1997
4
Exec Dt:
05/16/1997
5
Exec Dt:
05/19/1997
6
Exec Dt:
05/16/1997
Assignee
1
2, KITA 3-JO NISHI 1-CHOME, CHUO-KU
SAPPORO-SHI, HOKKAIDO 060, JAPAN
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
08833125
Correspondence name and address
ARMSTRONG, WESTERMAN, HATTORI, ET AL
LE-NHUNG MCLELAND
SUITE 1000
1725 K ST., N.W.
WASHINGTON, DC 20006
Assignment: 4
Reel/Frame:011185/0129   Pages: 2
Recorded: 10/02/2000
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignor
1
Exec Dt:
06/15/2000
Assignee
1
30-2, SHIMOMARUKO 3-CHOME, OHTA-KU
TOKYO, JAPAN
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
09570689
Correspondence name and address
FITZPATRICK, CELLA, HARPER & SCINTO
JUSTIN J. OLIVER
30 ROCKEFELLER PLAZA
NEW YORK, NEW YORK 10112-3801
Assignment: 5
Reel/Frame:016089/0686   Pages: 2
Recorded: 06/02/2005
Attorney Dkt #:040327
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
04/28/2005
2
Exec Dt:
04/27/2005
3
Exec Dt:
05/13/2005
4
Exec Dt:
05/13/2005
5
Exec Dt:
05/13/2005
6
Exec Dt:
05/13/2005
Assignees
1
2, KITA 3-JO NISHI 1-CHOME, CHUO-KU,
SAPPORO-SHI, HOKKAIDO, JAPAN 060-0003
2
26-5, YAMASHITA-CHO, NAKA-KU,
YOKOHAMA-SHI, KANAGAWA, JAPAN 231-0023
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
10502651
Correspondence name and address
ARMSTRONG, KRATZ, QUINTOS, HANSON & BROO
1725 K STREET, NW
SUITE 1000
WASHINGTON, DC 20006
Assignment: 6
Reel/Frame:023930/0773   Pages: 4
Recorded: 02/12/2010
Attorney Dkt #:GUA-UTO 719 PCT US
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
07/24/2009
2
Exec Dt:
07/24/2009
3
Exec Dt:
07/24/2009
4
Exec Dt:
07/24/2009
Assignee
1
1551 WEWATTA STREET
IP LAW DEPT. 10-A3
DENVER, COLORADO 80202
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
12449447
Correspondence name and address
THE GATES CORPORATION
1551 WEWATTA STREET
IP LAW DEPT 10-A3
DENVER, CO 80202
Assignment: 7
Reel/Frame:029926/0951   Pages: 3
Recorded: 02/08/2013
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
10/11/2011
2
Exec Dt:
10/11/2011
3
Exec Dt:
10/11/2011
4
Exec Dt:
10/11/2011
5
Exec Dt:
10/20/2011
6
Exec Dt:
10/20/2011
Assignee
1
70 MEISTER AVENUE
SOMERVILLE, NEW JERSEY 08876
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
13327030
Correspondence name and address
SANGYA JAIN
AZ ELECTRONIC MATERIALS USA CORP.
70 MEISTER AVENUE
SOMERVILLE, NEW JERSEY 08876
Assignment: 8
Reel/Frame:036727/0346   Pages: 3
Recorded: 10/05/2015
Attorney Dkt #:GUA-UTO-1017PCT US
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
11/01/2011
2
Exec Dt:
11/01/2011
Assignee
1
4-4-26 SAKURAGAWA, NANIWA-KU
OSAKA, JAPAN 556-0022
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
14005972
Correspondence name and address
GATES CORPORATION
1551 WEWATTA STREET
IP LAW DEPT. 10-A3
DENVER, CO 80202
Assignment: 9
Reel/Frame:029316/0625   Pages: 3
Recorded: 11/12/2012
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
10/11/2012
2
Exec Dt:
10/11/2012
3
Exec Dt:
10/11/2012
4
Exec Dt:
10/11/2012
5
Exec Dt:
10/20/2012
6
Exec Dt:
10/20/2012
Assignee
1
70 MEISTER AVENUE
SOMERVILLE, NEW JERSEY 08876
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
13327030
Correspondence name and address
SANGYA JAIN
AZ ELECTRONIC MATERIALS USA CORP.
70 MEISTER AVENUE
SOMERVILLE, NEW JERSEY 08876
Assignment: 10
Reel/Frame:034569/0851   Pages: 4
Recorded: 12/22/2014
Attorney Dkt #:2011JP312DIV1
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
02/24/2014
2
Exec Dt:
03/03/2014
3
Exec Dt:
02/24/2014
4
Exec Dt:
02/24/2014
5
Exec Dt:
03/14/2014
6
Exec Dt:
03/14/2014
Assignee
1
2 AVENUE CHARLES DE GAULLE
LUXEMBOURG, LUXEMBOURG L-1653
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
14183630
Correspondence name and address
SANGYA JAIN
AZ ELECTRONIC MATERIALS USA CORP.
70 MEISTER AVENUE
SOMERVILLE, NJ 08876
Assignment: 11
Reel/Frame:038010/0769   Pages: 4
Recorded: 03/17/2016
Attorney Dkt #:2012JP315
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
03/02/2015
2
Exec Dt:
03/02/2015
3
Exec Dt:
03/02/2015
4
Exec Dt:
03/02/2015
5
Exec Dt:
03/02/2015
6
Exec Dt:
03/02/2015
Assignee
1
32-36, BOULEVARD D'AVRANCHES
LUXEMBOURG, LUXEMBOURG L-1160
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
14431512
Correspondence name and address
MITCHELL BRUSTEIN
EMD PERFORMANCE MATERIALS CORP.
70 MEISTER AVENUE
SOMERVILLE, NJ 08876
Assignment: 12
Reel/Frame:037690/0079   Pages: 3
Recorded: 02/09/2016
Attorney Dkt #:2013JP305
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
07/09/2015
2
Exec Dt:
07/09/2015
3
Exec Dt:
07/09/2015
4
Exec Dt:
07/10/2015
Assignee
1
32-36, BOULEVARD D'AVRANCHES
LUXEMBOURG, LUXEMBOURG L-1160
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
14768660
Correspondence name and address
MITCHELL BRUSTEIN
EMD PERFORMANCE MATERIALS CORP.
70 MEISTER AVENUE
SOMERVILLE, NJ 08876
Assignment: 13
Reel/Frame:037690/0167   Pages: 4
Recorded: 02/09/2016
Attorney Dkt #:2013JP307
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
08/01/2015
2
Exec Dt:
08/03/2015
3
Exec Dt:
08/01/2015
4
Exec Dt:
08/01/2015
5
Exec Dt:
08/01/2015
6
Exec Dt:
08/06/2015
Assignee
1
32-36, BOULEVARD D'AVRANCHES
LUXEMBOURG, LUXEMBOURG L-1160
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
14770694
Correspondence name and address
MITCHELL BRUSTEIN
EMD PERFORMANCE MATERIALS CORP.
70 MEISTER AVENUE
SOMERVILLE, NJ 08876
Assignment: 14
Reel/Frame:042007/0640   Pages: 3
Recorded: 04/14/2017
Attorney Dkt #:216138-0006-US-561070
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
03/13/2017
2
Exec Dt:
03/13/2017
Assignee
1
46 PLACE GUILIAUME II L-1648
LUXEMBOURG, LUXEMBOURG
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
15519044
Correspondence name and address
ASHLEY I. PEZZNER
222 DELAWARE AVE
WILMINGTON, DE 19801
Assignment: 15
Reel/Frame:047708/0695   Pages: 6
Recorded: 12/07/2018
Attorney Dkt #:216138-0022-US-584539
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
07/06/2018
2
Exec Dt:
07/06/2018
3
Exec Dt:
07/06/2018
4
Exec Dt:
07/06/2018
Assignee
1
46 PLACE GUILLLAUME II
LUXEMBOURG, LUXEMBOURG 1648
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
16308168
Correspondence name and address
DRINKER BIDDLE & REATH LLP (WM)
222 DELAWARE AVENUE, STE. 1410
WILMINGTON, DE 19801-1621
Assignment: 16
Reel/Frame:049308/0115   Pages: 6
Recorded: 05/29/2019
Attorney Dkt #:216138-0028-US-589514
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
05/10/2019
2
Exec Dt:
05/10/2019
3
Exec Dt:
05/10/2019
4
Exec Dt:
05/10/2019
Assignee
1
46 PLACE GUILLAUME II
LUXEMBOURG, LUXEMBOURG 1648
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
16462972
Correspondence name and address
ASHLEY I. PEZZNER
DRINKER BIDDLE & REATH LLP
222 DELAWARE AVE.
WILMINGTON, DE 19801
Assignment: 17
Reel/Frame:055666/0905   Pages: 8
Recorded: 03/22/2021
Attorney Dkt #:06920/009771-US0
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
03/04/2021
2
Exec Dt:
03/04/2021
3
Exec Dt:
01/19/2021
Assignees
1
1-6, BARAJIMA 3-CHOME
AKITA-SHI
AKITA, JAPAN 010-8585
2
FRANKFURTER STRASSE 250
DARMSTADT, GERMANY 64293
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
17278414
Correspondence name and address
MITSUHIRO HARAGUCHI, LEASON ELLIS LLP
ONE BARKER AVENUE
FIFTH FLOOR
WHITE PLAINS, NY 10601
Assignment: 18
Reel/Frame:057059/0061   Pages: 4
Recorded: 08/02/2021
Attorney Dkt #:112800-US-987-PCT
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
07/20/2021
2
Exec Dt:
07/20/2021
3
Exec Dt:
07/20/2021
Assignee
1
5329, SHIMOSUWA-MACHI, SUWA-GUN,
NAGANO, JAPAN 393-8511
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
17427088
Correspondence name and address
JCIPRNET
8F-1, NO. 100, ROOSEVELT RD. SEC. 2,
TAIPEI, 100404 TAIWAN
Assignment: 19
Reel/Frame:059939/0741   Pages: 6
Recorded: 05/18/2022
Attorney Dkt #:216138-US-0000025
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
01/20/2022
2
Exec Dt:
01/20/2022
3
Exec Dt:
01/20/2022
4
Exec Dt:
01/20/2022
Assignee
1
FRANKFURTER STRASSE 250
DARMSTADT, GERMANY 64293
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
17777638
Correspondence name and address
FAEGRE DRINKER BIDDLE & REATH LLP (WM)
ATTN: INTELLECTUAL PROPERTY GROUP
ONE LOGAN SQURE, SUITE 2000
PHILADELPHIA, PA 19103
Assignment: 20
Reel/Frame:061316/0045   Pages: 6
Recorded: 10/05/2022
Attorney Dkt #:216138-US-000032
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
02/16/2022
2
Exec Dt:
02/16/2022
3
Exec Dt:
02/16/2022
Assignee
1
ARCO TOWER 5F, 1-8-1
SHIMOMEGURO, MEGURO-KU
TOKYO, JAPAN 153-8605
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
17917004
Correspondence name and address
FAEGRE DRINKER BIDDLE & REATH LLP (WM)
ATTN: INTELLECTUAL PROPERTY GROUP
ONE LOGAN SQURE, SUITE 2000
PHILADELPHIA, PA 19103
Assignment: 21
Reel/Frame:064032/0237   Pages: 4
Recorded: 06/22/2023
Attorney Dkt #:216138-US-000044
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
09/15/2022
2
Exec Dt:
09/15/2022
Assignee
1
ARCO TOWER 5F, 1-8-1
SHIMOMEGURO, MEGURO-KU
TOKYO, JAPAN 153-8605
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
18265450
Correspondence name and address
FAEGRE DRINKER BIDDLE & REATH LLP (WM)
ATTN: INTELLECTUAL PROPERTY GROUP
ONE LOGAN SQURE, SUITE 2000
PHILADELPHIA, PA 19103
Assignment: 22
Reel/Frame:063395/0021   Pages: 4
Recorded: 04/21/2023
Attorney Dkt #:132043-US-987
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignor
1
Exec Dt:
03/24/2023
Assignee
1
5329, SHIMOSUWA-MACHI, SUWA-GUN,
NAGANO, JAPAN 393-8511
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
18303579
Correspondence name and address
JCIPRNET
8F-1, NO. 100, ROOSEVELT RD. SEC. 2,
TAIPEI, 100404 TAIWAN
Assignment: 23
Reel/Frame:063987/0976   Pages: 4
Recorded: 06/20/2023
Attorney Dkt #:134879-US-987
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
06/15/2023
2
Exec Dt:
06/15/2023
Assignee
1
5329, SHIMOSUWA-MACHI, SUWA-GUN,
NAGANO, JAPAN 393-8511
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
18337433
Correspondence name and address
JCIPRNET
8F-1, NO. 100, ROOSEVELT RD. SEC. 2,
TAIPEI, 100404 TAIWAN

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