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Patent Assignment Assignor Details
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Assignor Name : HAGIWARA, TSUNEO
Total Assignments: 22
Assignment: 1
Reel/Frame:004101/0273   Pages: 1
Recorded: 02/25/1983
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST.
Assignors
1
HAGIWARA, TSUNEO
Exec Dt:
01/23/1980
2
HORIKE, AKIHIRO
Exec Dt:
01/23/1980
Assignee
1
TEIJIN LIMITED 11, A CORP. OF JAPAN
1-CHOME, MINAMIHONMACHI, HIGASHI-KU,
OSAKA,, JAPAN
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
4341924
NONE
06118238
Correspondence name and address
SHERMAN & SHALLOWAY
P.O. BOX 788
ALEXANDRIA, VA 22313
Assignment: 2
Reel/Frame:004137/0627   Pages: 2
Recorded: 06/06/1983
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST.
Assignors
1
IWATA, KAORU
Exec Dt:
05/18/1983
2
HAGIWARA, TSUNEO
Exec Dt:
05/18/1983
3
MATSUZAWA, HIROSHI
Exec Dt:
05/18/1983
Assignee
1
TEIJIN LIMITED
11, 1-CHOME, MINAMIHONMACHI, HIGASHI-KU
A CORP. OF JAPAN
OSAKA, JAPAN
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
4495343
NONE
06501395
Correspondence name and address
WENDEROTH, LIND & PONACK
SUITE 1100
1750 PA. AVE., N. W.
WASHINGTON, DC 20006
Assignment: 3
Reel/Frame:006660/0525   Pages: 3
Recorded: 05/13/1993
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
SATO, KAZUHIKO
Exec Dt:
04/20/1993
2
HAGIWARA, TSUNEO
Exec Dt:
04/20/1993
3
YAMAURA, MICHIO
Exec Dt:
04/20/1993
Assignee
1
TEIJIN LIMITED
6-7, MINAMIHOMMACHI 1-CHOME CHUO-KU, OSAKA-SHI OSAKA, JAPAN 541
JAPAN
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
5384215
NONE
08050488
Correspondence name and address
WENDEROTH, LIND & PONACK
MICHAEL R. DAVIS
805 15TH STREET, N.W.
SUITE 700
WASHINGTON, DC 20005
Assignment: 4
Reel/Frame:007832/0696   Pages: 3
Recorded: 03/13/1996
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
HAGIWARA, TSUNEO
Exec Dt:
02/26/1996
2
TAMURA, YORIKAZU
Exec Dt:
02/26/1996
Assignee
1
TEIJIN SEIKI CO., LTD.
9-1, EDOBORI 1-CHOME, NISHI-KU, OSAKA-SHI
OSAKA 550, JAPAN
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
5849459
NONE
08563694
Correspondence name and address
PANITCH, SCHWARZE, JACOBS & NADEL, P.C.
WILLIAM W. SCHWARZE
1601 MARKET STREET
36TH FLOOR
PHILADELPHIA, PA 19103-2398
Assignment: 5
Reel/Frame:008049/0693   Pages: 4
Recorded: 07/29/1996
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
SUZUKI, TOSHIHARU
Exec Dt:
06/20/1996
2
MATSUEDA, HIROKAZU
Exec Dt:
06/20/1996
3
HAGIWARA, TSUNEO
Exec Dt:
06/20/1996
4
OZAKI, TATSUHIKO
Exec Dt:
06/20/1996
5
TAMURA, YORIKAZU
Exec Dt:
06/20/1996
Assignees
1
TAKEMOTO YUSHI KABUSHIKI KAISHA
2-5 MINATO-MACHI, GAMAGORI
AICHI, JAPAN
2
TEIJIN SEIKI CO., LTD.
1-9-1 EDOBORI, NISHI-KU, OSAKA-SHI
OSAKA, JAPAN
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
5929130
NONE
08673262
Correspondence name and address
MAJESTIC, PARSONS, SIEBERT & HSUE
KEIICHI NISHIMURA, ESQ.
FOUR EMBARCADERO CENTER
SUITE 1450
SAN FRANCISCO, CA 94111-4121
Assignment: 6
Reel/Frame:008934/0084   Pages: 3
Recorded: 01/26/1998
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
TAMURA, YORIKAZU
Exec Dt:
03/06/1997
2
HAGIWARA, TSUNEO
Exec Dt:
03/06/1997
Assignee
1
TEIJIN SEIKI CO., LTD.
1-GO, 9-BAN, EDOBORI 1-CHOME, NISHI-KU, OSAKA-SHI
OSAKA-FU, JAPAN
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
6200732
NONE
08837982
Correspondence name and address
WYATT, GERBER, MELLER & O'ROURKE
MICHAEL N. MELLER
PO BOX 2198
GRAND CENTRAL STATION
NEW YORK, NEW YORK 10163-2198
Assignment: 7
Reel/Frame:008953/0643   Pages: 3
Recorded: 01/28/1998
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
TAMURA, YORIKAZU
Exec Dt:
05/02/1997
2
HAGIWARA, TSUNEO
Exec Dt:
05/02/1997
3
ISHIHAMA, YASUSHI
Exec Dt:
05/02/1997
4
UENO, TAKAKUNI
Exec Dt:
05/02/1997
Assignee
1
TEIJIN SEIKI CO., LTD.
1-GO, 9-BAN, EDOBORI 1-CHOME, NISHI-KU
OSAKA-SHI, OSAKA-FU, JAPAN
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
6017973
NONE
08857639
Correspondence name and address
WYATT, GERBER, MELLER AND O'ROURKE
MICHAEL N. MELLER
P.O. BOX 2198
GRAND CENTRAL STATION
NEW YORK, NY 10163
Assignment: 8
Reel/Frame:008868/0941   Pages: 4
Recorded: 06/19/1997
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
SUZUKI, TOSHIHARU
Exec Dt:
05/15/1997
2
OZAKI, TATSUHIKO
Exec Dt:
05/15/1997
3
MATSUEDA, HIROKAZU
Exec Dt:
05/15/1997
4
TAMURA, YORIKAZU
Exec Dt:
05/15/1997
5
HAGIWARA, TSUNEO
Exec Dt:
05/15/1997
Assignees
1
TAKEMOTO YUSHI KABUSHIKI KAISHA
2-5 MINATO-MACHI
GAMAGORI, AICHI, JAPAN
2
TEIJIN SEIKI CO., LTD.
1-9-1 EDOBORI
NISHI-KU, OSAKA, JAPAN
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
5807519
NONE
08879147
Correspondence name and address
MAJESTIC, PARSONS, SIEBERT & HSUE
KEIICHI NISHIMURA
FOUR EMBARCADERO CENTER
SUITE 1100
SAN FRANCISCO, CA 94111-4106
Assignment: 9
Reel/Frame:008833/0217   Pages: 3
Recorded: 09/23/1997
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
TAMURA, YORIKAZU
Exec Dt:
09/04/1997
2
HAGIWARA, TSUNEO
Exec Dt:
09/04/1997
Assignee
1
TEIJIN SEIKI CO., LTD.
1-GO, 9-BAN, EDOBORI 1-CHOME, NISHI-KU, OSAKA-SHI
OSAKA-FU, JAPAN
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
6036910
NONE
08935987
Correspondence name and address
WYATT, GERBER, MELLER AND O'ROURKE
MICHAEL N. MELLER
P.O. BOX 2198
GRAND CENTRAL STATION
NEW YORK, NY 10163
Assignment: 10
Reel/Frame:009626/0496   Pages: 3
Recorded: 10/02/1998
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
TAMURA, YORIKAZU
Exec Dt:
09/14/1998
2
HAGIWARA, TSUNEO
Exec Dt:
09/14/1998
Assignee
1
TEIJIN SEIKI CO., LTD.
NISHI-KU, OSAKA-SHI
9-1, EDOBORI 1-CHOME
OSAKA 550-0002, JAPAN
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
6203966
NONE
09155783
Correspondence name and address
WYATT, GERBER, MELLER AND O'ROURKE
MICHAEL N. MELLER
P.O. BOX 2198
GRAND CENTRAL STATION
NEW YORK, NY 10163
Assignment: 11
Reel/Frame:010527/0875   Pages: 3
Recorded: 01/06/2000
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
TAMURA, YORIKAZU
Exec Dt:
01/04/2000
2
HAGIWARA, TSUNEO
Exec Dt:
01/04/2000
3
OHTAKE, MAKOTO
Exec Dt:
01/04/2000
4
SHINODA, MINORU
Exec Dt:
01/04/2000
5
SUZUKI, TOSHIHARU
Exec Dt:
01/04/2000
6
OZAKI, TATSUHIKO
Exec Dt:
01/04/2000
7
ISHIHAMA, YASUSHI
Exec Dt:
01/04/2000
8
NAKAMURA, TAKAYUKI
Exec Dt:
01/04/2000
Assignees
1
TEIJIN SEIKI CO., LTD.
3-1, 3-CHOME NISHISHIMBASHI, MINATO-KU
NISHISHIMBASHI TS BLDG.
TOKYO, JAPAN
2
TAKEMOTO YUSHI KABUSHIKI KAISHA
3-1, 3-CHOME NISHISHIMBASHI, MINATO-KU
2-5, MINATO-MACHI
GAMAGORI-SHI, AICHI, JAPAN
3
SHIN-NAKAMURA CHEMICAL CO., LTD.
3-1, 3-CHOME NISHISHIMBASHI, MINATO-KU
687, ARIMOTO, WAKAYAMA-SHI
WAKAYAMA, JAPAN
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
6413698
NONE
09478462
Correspondence name and address
AKIN, GUMP, STRAUSS, HAUER & FELD, LLP
WILLIAM W. SCHWARZE, ESQUIRE
ONE COMMERCE SQUARE
2005 MARKET STREET - SUITE 2200
PHILADELPHIA, PA 19103
Assignment: 12
Reel/Frame:010970/0884   Pages: 3
Recorded: 07/07/2000
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
TAMURA, YORIKAZU
Exec Dt:
05/22/2000
2
HAGIWARA, TSUNEO
Exec Dt:
05/22/2000
3
OHTAKE, MAKOTO
Exec Dt:
05/22/2000
Assignee
1
TEIJIN SEIKI CO., LTD.
3-1, NISHISHINBASHI 3-CHOME, MINATO-KU
TOKYO 105-0003, JAPAN
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
6432607
NONE
09582974
Correspondence name and address
ANDERSON, KILL & OLICK, P.C.
EUGENE LIEBERSTEIN
1251 AVENUE OF THE AMERICAS
NEW YORK, NY 10020-1182
Assignment: 13
Reel/Frame:016934/0486   Pages: 4
Recorded: 08/29/2005
Attorney Dkt #:0171-1232PUS1
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
ITO, TAKASHI
Exec Dt:
08/09/2005
2
HAGIWARA, TSUNEO
Exec Dt:
08/09/2005
3
OZAI, TOSHIYUKI
Exec Dt:
08/09/2005
4
MIYAO, TAKESHI
Exec Dt:
08/09/2005
Assignees
1
CMET INC.
2-5-5, SHIN-YOKOHAMA, KOUHOKU-KU
YOKOHAMA-SHI, KANAGAWA-KEN, JAPAN 222-0033
2
SHIN-ETSU CHEMICAL CO., LTD.
6-1, OTEMACHI 2-CHOME, CHIYODA-KU
TOKYO, JAPAN
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
8293810
US20070049652
11212711
Correspondence name and address
GERALD M. MURPHY, JR.
BIRCH, STEWART, KOLASCH & BIRCH, LLP
8110 GATEHOUSE RD
SUITE 100 EAST, P.O. BOX 747
FALLS CHURCH, VA 22040-0747
Assignment: 14
Reel/Frame:017859/0625   Pages: 3
Recorded: 06/30/2006
Attorney Dkt #:209369.0113
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
ITO, TAKASHI
Exec Dt:
12/15/2005
2
HAGIWARA, TSUNEO
Exec Dt:
12/15/2005
Assignee
1
CMET INC.
5-5, SHINYOKOHAMA 2-CHOME, KOUHOKU-KU
YOKOHAMA-SHI, KANAGAWA, JAPAN 222-0033
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
7354643
US20060141276
10561673
Correspondence name and address
WILLIAM W. SCHWARZE [9369-113US]
AKIN GUMP STRAUSS HAUER & FELD
2005 MARKET STREET, SUITE 2200
PHILADELPHIA, PA 19103-7013
Assignment: 15
Reel/Frame:018565/0601   Pages: 4
Recorded: 11/30/2006
Attorney Dkt #:209369.0114
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
ITO, TAKASHI
Exec Dt:
12/15/2005
2
HAGIWARA, TSUNEO
Exec Dt:
12/15/2005
3
KIMURA, HIDEKI
Exec Dt:
12/15/2005
4
DATE, MASASHI
Exec Dt:
12/15/2005
5
YAMAMOTO, JIRO
Exec Dt:
12/15/2005
Assignees
1
CMET INC.
5-5, SHINYOKOHAMA 2-CHOME, KOUHOKU-KU
YOKOHAMA-SHI, KANAGAWA, JAPAN 222-0033
2
SAN-APRO LTD.
11, IKKYO NOMOTO-CHO, HIGASHIYAMA-KU
KYOTO-SHI, KYOTO, JAPAN 605-0995
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
8338074
US20070060682
10562098
Correspondence name and address
WILLIAM W. SCHWARZE [9369-114US]
AKIN GUMP STRAUSS HAUER & FELD LLP
2005 MARKET STREET, SUITE 2200
PHILADELPHIA, PA 19103-7013
Assignment: 16
Reel/Frame:020287/0171   Pages: 4
Recorded: 12/26/2007
Attorney Dkt #:209369.0138
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
ITO, TAKASHI
Exec Dt:
12/18/2007
2
HAGIWARA, TSUNEO
Exec Dt:
12/18/2007
Assignee
1
CMET INC.
2-5-5, SHIN-YOKOHAMA, KOUHOKU-KU
YOKOHAMA
KANAGAWA, JAPAN 222-0033
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
8361376
US20100104804
11993355
Correspondence name and address
WILLIAM W. SCHWARZE
AKIN GUMP STRAUSS HAUER & FELD LLP
ONE COMMERCE SQUARE, STE 2200
PHILADELPHIA, PA 19103
Assignment: 17
Reel/Frame:020719/0560   Pages: 4
Recorded: 03/28/2008
Attorney Dkt #:209369.0141
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
ITO, TAKASHI
Exec Dt:
02/29/2008
2
HAGIWARA, TSUNEO
Exec Dt:
02/29/2008
Assignee
1
CMET INC.
5-5, SHIN-YOKOHAMA 2-CHOME
KOUHOKU-KU
YOKOHAMA-SHI, KANAGAWA, JAPAN 222-0033
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20100152314
12088522
Correspondence name and address
SHERYL NEUMANN (9369-141US)
PANITCH SCHWARZE BELISARIO & NADEL LLP
2005 MARKET STREET, SUITE 2200
PHILADELPHIA, PA 19103
Assignment: 18
Reel/Frame:022470/0617   Pages: 4
Recorded: 03/30/2009
Attorney Dkt #:0283-0280PUS1
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
ITO, TAKASHI
Exec Dt:
01/08/2009
2
HAGIWARA, TSUNEO
Exec Dt:
01/08/2009
3
HIROTSU, KENJI
Exec Dt:
01/08/2009
4
MURAKAMI, TADASHI
Exec Dt:
01/08/2009
Assignees
1
CMET INC.
5-5, SHIN-YOKOHAMA 2-CHOME, KOHOKU-KU
YOKOHAMA-SHI, KANAGAWA, JAPAN 222-0033
2
UBE INDUSTRIES, LTD.
1978-96, OAZA KOGUSHI
UBE-SHI, YAMAGUCHI, JAPAN 755-8633
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
8293448
US20090209674
12304962
Correspondence name and address
BIRCH STEWART KOLASCH & BIRCH, LLP
P.O. BOX 747
FALLS CHURCH, VA 22040-0747
Assignment: 19
Reel/Frame:037955/0991   Pages: 3
Recorded: 03/11/2016
Attorney Dkt #:506894-44
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
HAGIWARA, TSUNEO
Exec Dt:
02/02/2016
2
IKETANI, SATOSHI
Exec Dt:
02/17/2016
Assignee
1
DWS SRL
VIA LAGO DI LEVICO, 3
ZANE' (VI), ITALY 36010
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
11147656
US20160184189
14908215
Correspondence name and address
HUSCH BLACKWELL LLP
120 SOUTH RIVERSIDE PLAZA
22ND FLOOR
CHICAGO, IL 60606
Assignment: 20
Reel/Frame:039709/0633   Pages: 2
Recorded: 09/13/2016
Attorney Dkt #:HEPP P282US
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
STEPPER, JAN-MICHAEL
Exec Dt:
08/15/2016
2
HAGIWARA, TSUNEO
Exec Dt:
08/15/2016
Assignee
1
I-SQUARED GMBH
RATHAUSSTRASSE 7
BAAR, SWITZERLAND 6340
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
10336052
US20170001382
15125589
Correspondence name and address
DAVIS & BUJOLD, P.L.L.C.
112 PLEASANT STREET
CONCORD, NH 03301
Assignment: 21
Reel/Frame:042724/0032   Pages: 3
Recorded: 06/15/2017
Attorney Dkt #:506894-58
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
HAGIWARA, TSUNEO
Exec Dt:
05/24/2017
2
IKETANI, SATOSHI
Exec Dt:
05/24/2017
Assignee
1
DWS S.R.L.
VIA DELLA MECCANICA, 21
THIENE (VI), ITALY 36016
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
10588725
US20170333167
15524034
Correspondence name and address
JAMES A. SCHEER
120 S. RIVERSIDE PLAZA
SUITE 2200
CHICAGO, IL 60606
Assignment: 22
Reel/Frame:046516/0001   Pages: 4
Recorded: 07/31/2018
Attorney Dkt #:506894-65
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
HAGIWARA, TSUNEO
Exec Dt:
06/28/2018
2
IKETANI, SATOSHI
Exec Dt:
07/03/2018
Assignee
1
DWS S.R.L.
VIA DELLA MECCANICA, 21
THIENE (VI), ITALY 36016
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
11042088
US20190011832
16069825
Correspondence name and address
JAMES A. SCHEER
120 S. RIVERSIDE PLAZA
SUITE 2200
CHICAGO, IL 60606

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