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 Assignee Details
NOTE:Results display only for issued patents and published applications. For pending or abandoned applications please consult USPTO staff.

Assignee Name : RIGAKU INDUSTRIAL CORPORATION
Total Assignments: 37
Assignment: 1
Reel/Frame:005398/0940   Pages: 3
Recorded: 08/03/1990
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST.
Assignor
1
IWAMOTO, KANEMASA
Exec Dt:
07/23/1990
Assignee
1
RIGAKU INDUSTRIAL CORPORATION
14-8, AKAOJI-CHO, TAKATSUKI-SHI
OSAKA, JAPAN 569
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
5103470
NONE
07562325
Correspondence name and address
BIRCH, STEWART, KOLASCH & BIRCH
301 N. WASHINGTON ST.,
P. O. BOX 747
FALLS CHURCH, VA 22046-0747
Assignment: 2
Reel/Frame:005905/0285   Pages: 3
Recorded: 11/01/1991
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST.
Assignors
1
KOJIMA, SHINJIRO
Exec Dt:
09/25/1991
2
UTAKA, TADASHI
Exec Dt:
09/25/1991
Assignee
1
RIGAKU INDUSTRIAL CORPORATION
14-18, AKAOJI-CHO, TAKATSUKI-SHI
OSAKA 569, JAPAN
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
5132997
NONE
07754908
Correspondence name and address
LARRY A. JACKSON
10655 NE 4TH ST., STE 705
BELLEVUE, WA 98004
Assignment: 3
Reel/Frame:006523/0113   Pages: 5
Recorded: 04/09/1993
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST.
Assignors
1
ARAI, TOMOYA
Exec Dt:
03/29/1993
2
SHOJI, TAKASHI
Exec Dt:
03/29/1993
Assignee
1
RIGAKU INDUSTRIAL CORPORATION
14-8, AKAOJI-CHO, TAKATSUKI-SHI
OSAKA, JAPAN 569
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
5406609
NONE
08044508
Correspondence name and address
ANTHONY L. BIRCH
BIRCH STEWART, KOLASCH & BIRCH
POST OFFICE BOX 747
FALLS CHURCH, VA 22040-0747
Assignment: 4
Reel/Frame:009366/0468   Pages: 2
Recorded: 08/03/1998
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignor
1
KAWAHARA, NAOKI
Exec Dt:
07/15/1998
Assignee
1
RIGAKU INDUSTRIAL CORPORATION
14-8, AKAOJI-CHO, TAKATSUKI-SHI
OSAKA, JAPAN 569-1
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
6028911
NONE
09127724
Correspondence name and address
SUGHRUE, MION, ZINN, MACPEAK & SEAS PLLC
BRIAN W. HANNON
2100 PENNSYLVANIA AVENUE, N.W.
SUITE 800
WASHINGTON, D.C. 20037-3202
Assignment: 5
Reel/Frame:010336/0115   Pages: 2
Recorded: 10/20/1999
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
KAWAHARA, NAOKI
Exec Dt:
09/27/1999
2
AOYAGI, KOUICHI
Exec Dt:
09/27/1999
Assignee
1
RIGAKU INDUSTRIAL CORPORATION
14-8, AKAOJI-CHO, TAKATSUKI-SHI
OSAKA 596-1146, JAPAN
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
6337897
NONE
09421242
Correspondence name and address
SUGHRUE, MION, ZINN, MACPEAK
BRIAN W. HANNON
2100 PENNSYLVANIA AVENUE, N.W.
SUITE 800
WASHINGTON, D.C. 20037-3213
Assignment: 6
Reel/Frame:010439/0512   Pages: 2
Recorded: 12/07/1999
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
KOHNO, HISAYUKI
Exec Dt:
11/18/1999
2
HIGAKI, SHIROU
Exec Dt:
11/18/1999
Assignee
1
RIGAKU INDUSTRIAL CORPORATION
14-8, 14-8, AKAOJI-CHO, TAKATSUKI-SHI
OSAKA 569-1146, JAPAN
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
6240159
NONE
09456480
Correspondence name and address
SUGHRUE, MION, ZINN, ET AL
BRIAN W. HANNON
2100 PENNSYLANIA AVENUE, N.W.
SUITE 800
WASHINGTON, D.C. 20037-3213
Assignment: 7
Reel/Frame:010826/0016   Pages: 3
Recorded: 05/18/2000
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
KOHNO, HISAYUKI
Exec Dt:
11/18/1999
2
HIGAKI, SIROU
Exec Dt:
11/18/1999
Assignee
1
RIGAKU INDUSTRIAL CORPORATION
14-8, AKAOJI-CHO, TAKATSUKI-SHI
OSAKA 569-1146, JAPAN
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
6240159
NONE
09456480
Correspondence name and address
SUGHRUE, MION, ZINN, MACPEAK, ET AL.
BRIAN W. HANNON
2100 PENNSYLVANIA AVENUE, N.W.
SUITE 800
WASHINGTON, D.C. 20037-3213
Assignment: 8
Reel/Frame:010831/0353   Pages: 3
Recorded: 05/19/2000
Conveyance: CORRECTIVE ASSIGNMENT TO CORRECT THE SECOND ASSIGNOR'S NAME, RECORDED AT REEL 010439 FRAME 0512.
Assignors
1
KOHNO, HISAYUKI
Exec Dt:
11/18/1999
2
HIGAKI, SIROU
Exec Dt:
11/18/1999
Assignee
1
RIGAKU INDUSTRIAL CORPORATION
14-8, AKAOJI-CHO, TAKATSUKI-SHI
OSAKA 569-1146, JAPAN
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
6240159
NONE
09456480
Correspondence name and address
SUGHRUE, MION, ZINN, MACPEAK & SEAS
BRIAN W. HANNON
2100 PENNSYLVANIA AVE., NW - SUITE 800
WASHINGTON, D.C. 20037-3213
Assignment: 9
Reel/Frame:010453/0571   Pages: 2
Recorded: 12/15/1999
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
KAWAHARA, NAOKI
Exec Dt:
12/08/1999
2
SHOJI, TAKASHI
Exec Dt:
12/08/1999
3
MISONOO, TAKASHI
Exec Dt:
12/08/1999
4
AOYAGI, AOYAGI
Exec Dt:
12/08/1999
5
ARAKE, AKIRA
Exec Dt:
12/08/1999
6
SAKAMOTO, TAKASHI
Exec Dt:
12/08/1999
7
INOUE, MINORU
Exec Dt:
12/08/1999
8
YAMADA, YASUJIRO
Exec Dt:
12/08/1999
Assignee
1
RIGAKU INDUSTRIAL CORPORATION
14-8, AKAOJI-CHO TAKATSUKI-SHI
OSAKA, 569-1146, JAPAN
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
6292532
NONE
09460972
Correspondence name and address
SUGHRUE, MION ET AL
BRIAN W. HANNON
2100 PENNSYLVANIA AVENUE, N.W.
SUITE 800
WASHINGTON, D.C. 20037-3213
Assignment: 10
Reel/Frame:010886/0104   Pages: 3
Recorded: 04/11/2000
Conveyance: CORRECTIVE ASSIGNMENT TO CORRECT THE 4TH ASSIGNOR NAME, FILED ON 12-15-1999 RECORDED ON REEL 10453 FRAME 0571 ASSIGNOR HEREBY CONFIRMS THE ASSIGNMENT OF THE ENTIRE INTEREST.
Assignors
1
KAWAHARA, NAOKI
Exec Dt:
12/08/1999
2
SHOJI, TAKASHI
Exec Dt:
12/08/1999
3
MISONOO, TAKASHI
Exec Dt:
12/08/1999
4
AOYAGI, KOUICHI
Exec Dt:
12/08/1999
5
ARAKE, AKIRA
Exec Dt:
12/08/1999
6
SAKAMOTO, TAKASHI
Exec Dt:
12/08/1999
7
INOUE, MINORU
Exec Dt:
12/08/1999
8
YAMADA, YASUJIRO
Exec Dt:
12/08/1999
Assignee
1
RIGAKU INDUSTRIAL CORPORATION
TAKATSUKI-SHI
14-8, AKAOJI-CHO
OSAKA, JAPAN 569-1
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
6292532
NONE
09460972
Correspondence name and address
SUGHRUE, MION, ZINN, MACPEAK & SEAS PLLC
BRIAN W. HANNON
2100 PENNSYLVANIA AVENUE, N.W.
SUITE 800
WASHINGTON, D.C. 20037-3213
Assignment: 11
Reel/Frame:010920/0103   Pages: 2
Recorded: 07/06/2000
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
SUMII, KOUSHI
Exec Dt:
06/08/2000
2
KASAI, KIYOTAKA
Exec Dt:
06/08/2000
Assignee
1
RIGAKU INDUSTRIAL CORPORATION
14-8, AKAOJI-CHO, TAKATSUKI-SHI
OSAKA-FU 569-1146, JAPAN
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
6457862
NONE
09611531
Correspondence name and address
ANTONELLI, TERRY, STOUT & KRAUS, LLP
MELVIN KRAUS
1300 NORTH SEVENTEENTH STREET
SUITE 1800
ARLINGTON, VA 22209
Assignment: 12
Reel/Frame:011139/0259   Pages: 2
Recorded: 09/22/2000
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignor
1
KITA, HIROAKI
Exec Dt:
09/11/2000
Assignee
1
RIGAKU INDUSTRIAL CORPORATION
14-8, AKAOOJI-CHO TAKATSUKI-SHI
OSAKA-FU, JAPAN
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
6438200
NONE
09663697
Correspondence name and address
ANTONELLI, TERRY, STOUT & KRAUS, LLP
MELVIN KRAUS
1300 NORTH SEVENTEENTH STREET
SUITE 1800
ARLINGTON, VA 22209
Assignment: 13
Reel/Frame:011529/0258   Pages: 3
Recorded: 02/06/2001
Conveyance: TO CORRECT ERRORS IN THE ASSIGNEE ADDRESS AT REEL 011221 FRAME 0382
Assignors
1
UEKI, BUNJIRO
Exec Dt:
09/27/2000
2
KATO, TOSHIYUKI
Exec Dt:
09/27/2000
3
FUJIMOTO, HIDEAKI
Exec Dt:
09/27/2000
Assignees
1
RIGAKU INDUSTRIAL CORPORATION
14-8 AKAOJI-CHO, TAKATSUKI-SHI
OSAKA 569-1146, JAPAN
2
RIGAKU CORPORATION
9-12, MATSUBARA-CHO 3-CHOME, AKISHIMA-SHI
TOKYO, 196-8666, JAPAN
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
6404847
NONE
09672773
Correspondence name and address
SUGHRUE, MION, ZINN, MACPEAK & SEAS PLLC
BRIAN W. HANNON
2100 PENNSYLVANIA AVENUE, NW, SUITE 800
WASHINGTON, DC 20037-3213
Assignment: 14
Reel/Frame:011593/0141   Pages: 2
Recorded: 03/07/2001
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
KOJIMA, SHINJIROU
Exec Dt:
02/07/2001
2
SEGAWA, TAKAO
Exec Dt:
02/09/2001
3
IKESHITA, AKIHIRO
Exec Dt:
02/08/2001
4
YAMAGAMI, MOTOYUKI
Exec Dt:
02/08/2001
Assignee
1
RIGAKU INDUSTRIAL CORPORATION
14-8, AKAOOJI-CHO, OSAKA-FU
569-1146 TAKATSUKI-SHI, JAPAN
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20010021240
09799532
Correspondence name and address
ANTONELLI, TERRY ET AL
1300 NORTH SEVENTEENTH STREET
SUITE 1800
ARLINGTON, VA 22209
Assignment: 15
Reel/Frame:012368/0352   Pages: 2
Recorded: 12/10/2001
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
KATAOKA, YOSHIYUKI
Exec Dt:
11/30/2001
2
YAMADA, YASUJIRO
Exec Dt:
11/30/2001
Assignee
1
RIGAKU INDUSTRIAL CORPORATION
TAKATSUKI-SHI
14-8, AKAOJI-CHO
OSAKA 569-1146, JAPAN
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
6668038
US20030118148
10006584
Correspondence name and address
SUGHRUE MION, PLLC
BRIAN W. HANNON
2100 PENNSYLVANIA AVENUE, N.W.
SUITE 800
WASHINGTON, DC 20037-3213
Assignment: 16
Reel/Frame:012382/0725   Pages: 2
Recorded: 12/18/2001
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
ARAKE, AKIRA
Exec Dt:
12/11/2001
2
KITA, HIROAKI
Exec Dt:
12/12/2001
3
YAMAMOTO, YOSHIHISA
Exec Dt:
12/12/2001
Assignee
1
RIGAKU INDUSTRIAL CORPORATION
14-8, AKAOJI-CHO, TAKATSUKI-SHI
OSAKA-FU, JAPAN
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
6708121
US20020052695
09985119
Correspondence name and address
ANTONELLI, TERRY, STOUT & KRAUS, LLP
MELVIN KRAUS
1300 NORTH SEVENTEENTH STREET
SUITE 1800
ARLINGTON, VA 22209
Assignment: 17
Reel/Frame:012583/0377   Pages: 3
Recorded: 02/11/2002
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignor
1
YAMAGAMI, MOTOYUKI
Exec Dt:
01/29/2002
Assignee
1
RIGAKU INDUSTRIAL CORPORATION
14-8, AKAOJI-CHO, TAKATSUKI-SHI
OSAKA, JAPAN 569-1
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
6611577
US20030152191
10068953
Correspondence name and address
BIRCH, STEWART, KOLASCH & BIRCH, LLP
CHARLES GORENSTEIN
P.O. BOX 747
FALLS CHURCH VA 22040-0747
Assignment: 18
Reel/Frame:012710/0921   Pages: 3
Recorded: 03/19/2002
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
AYUKAWA, YASUHIRO
Exec Dt:
03/11/2002
2
ONO, MEGUMI
Exec Dt:
03/11/2002
Assignee
1
RIGAKU INDUSTRIAL CORPORATION
14-8, AKAOJI-CHO
TAKATSUKI-SHI, OSAKA, JAPAN 569-1
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20020176536
10099953
Correspondence name and address
BIRCH, STEWART, KOLASCH & BIRCH, LLP
JOSEPH A. KOLASCH
P.O. BOX 747
FALLS CHURCH, VA 22040-0747
Assignment: 19
Reel/Frame:012821/0236   Pages: 3
Recorded: 04/22/2002
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
KAWAHARA, NAOKI
Exec Dt:
04/02/2002
2
AOYAGI, KOUICHI
Exec Dt:
04/02/2002
3
YAMADA, YASUJIRO
Exec Dt:
04/02/2002
Assignee
1
RIGAKU INDUSTRIAL CORPORATION
14-8, AKAOJI-CHO, TAKATSUKI-SHI
OSAKA, JAPAN 569-1
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
6647090
US20020172322
10126697
Correspondence name and address
BIRCH, STEWART, KOLASCH & BIRCH, LLP
P.O. BOX 747
FALLS CHURCH, VA 22040-0747
Assignment: 20
Reel/Frame:012966/0520   Pages: 3
Recorded: 06/04/2002
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignor
1
SUMII, KOUSHI
Exec Dt:
05/22/2002
Assignee
1
RIGAKU INDUSTRIAL CORPORATION
14-8, AKAOJI-CHO, TAKATSUKI-SHI
OSAKA, JAPAN 569-1
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
6700951
US20020186812
10160121
Correspondence name and address
BIRCH, STEWART, KOLASCH & BIRCH, LLP
JAMES M. SLATTERY
P.O. BOX 747
FALLS CHURCH, VA 22040-0747
Assignment: 21
Reel/Frame:013118/0698   Pages: 3
Recorded: 07/22/2002
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
AYUKAWA, YASUHIRO
Exec Dt:
06/03/2002
2
ONO, MEGUMI
Exec Dt:
06/03/2002
Assignee
1
RIGAKU INDUSTRIAL CORPORATION
14-8, AKAOJI-CHO, TAKATSUKI-SHI
OSAKA, JAPAN
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
6824746
US20030017091
10138322
Correspondence name and address
WENDEROTH, LIND & PONACK, L.L.P.
MICHAEL R. DAVIS
2033 K STREET, N.W., SUITE 800
WASHINGTON, DC 20006-1021
Assignment: 22
Reel/Frame:013260/0586   Pages: 3
Recorded: 09/05/2002
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
YAMAGAMI, MOTOYUKI
Exec Dt:
08/19/2002
2
IKESHITA, AKIHIRO
Exec Dt:
08/19/2002
Assignee
1
RIGAKU INDUSTRIAL CORPORATION
14-8, AKAOJI-CHO
TAKATSUKI-SHI
OSAKA, JAPAN
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
6937691
US20030043963
10234321
Correspondence name and address
BIRCH, STEWART, KOLASCH & BIRCH, LLP
JOSEPH A. KOLASCH
P.O. BOX 747
FALLS CHURCH, VA 22040-0747
Assignment: 23
Reel/Frame:013279/0462   Pages: 3
Recorded: 09/17/2002
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
IKESHITA, AKIHIRO
Exec Dt:
08/28/2002
2
YAMAGAMI, MOTOYUKI
Exec Dt:
08/28/2002
Assignee
1
RIGAKU INDUSTRIAL CORPORATION
14-8, AKAOJI-CHO, TAKATSUKI-SHI
OSAKA, JAPAN 569-1146
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
6735276
US20030053589
10244384
Correspondence name and address
BIRCH, STEWART, KOLASCH & BIRCH, LLP
JOSEPH A. KOLASCH
P.O. BOX 747
FALLS CHURCH, VA 22040-0747
Assignment: 24
Reel/Frame:014417/0302   Pages: 3
Recorded: 10/29/2002
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignor
1
SHIMIZU, KAZUAKI
Exec Dt:
10/07/2002
Assignee
1
RIGAKU INDUSTRIAL CORPORATION
14-8, AKAOJI-CHO, TAKATSUKI-SHI
OSAKA, JAPAN 569-1146
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
6836533
US20040022354
10258845
Correspondence name and address
BIRCH, STEWART, KOLASCH & BIRCH, LLP
JAMES M. SLATTERY
P.O. BOX 747
FALLS CHURCH, VA 22040-0747
Assignment: 25
Reel/Frame:014451/0518   Pages: 3
Recorded: 10/29/2002
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignor
1
SHIMIZU, KAZUAKI
Exec Dt:
10/07/2002
Assignee
1
RIGAKU INDUSTRIAL CORPORATION
14-8, AKAOJI-CHO, TAKATSUKI-SHI
OSAKA, JAPAN 569-1146
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
6836533
US20040022354
10258845
Correspondence name and address
BIRCH, STEWART, KOLASCH & BIRCH, LLP
JAMES M. SLATTERY
P.O. BOX 747
FALLS CHURCH, VA 22040-0747
Assignment: 26
Reel/Frame:013726/0739   Pages: 3
Recorded: 02/07/2003
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
DOI, MAKOTO
Exec Dt:
01/10/2003
2
YAMADA, TAKASHI
Exec Dt:
01/10/2003
Assignee
1
RIGAKU INDUSTRIAL CORPORATION
14-8, AKAOJI-CHO, TAKATSUKI-SHI
OSAKA, JAPAN 569-1146
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20030169844
10357409
Correspondence name and address
BIRCH, STEWART, KOLASCH & BIRCH, LLP
JOSEPH A. KOLASCH
P.O. BOX 747
FALLS CHURCH, VA 22040-0747
Assignment: 27
Reel/Frame:013730/0349   Pages: 3
Recorded: 02/04/2003
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
DOI, MAKOTO
Exec Dt:
01/10/2003
2
YAMADA, TAKASHI
Exec Dt:
01/10/2003
Assignee
1
RIGAKU INDUSTRIAL CORPORATION
14-8, AKAOJI-CHO, TAKATSUKI-SHI
OSAKA, JAPAN 569-1146
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20030169845
10357430
Correspondence name and address
BIRCH, STEWART, KOLASCH ET AL
JOSEPH A. KOLASCH
P.O. BOX 747
FALLS CHURCH, VA 22040-0747
Assignment: 28
Reel/Frame:013720/0370   Pages: 3
Recorded: 01/30/2003
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
KAWAHARA, NAOKI
Exec Dt:
01/15/2003
2
KOHNO, HISAYUKI
Exec Dt:
01/15/2003
3
YAMADA, TAKASHI
Exec Dt:
01/15/2003
4
OGURA, KEISUKE
Exec Dt:
01/15/2003
Assignee
1
RIGAKU INDUSTRIAL CORPORATION
14-8, AKAOJI-CHO, TAKATSUKI-SHI
OSAKA, JAPAN 549-1146
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20030142781
10353964
Correspondence name and address
BIRCH, STEWART, KOLASCH & BIRCH, LLP
JOSEPH A. KOLASCH
P.O. BOX 747
FALLS CHURCH, VA 22040-0747
Assignment: 29
Reel/Frame:016413/0856   Pages: 2
Recorded: 07/07/2004
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
MORIYAMA, TAKAO
Exec Dt:
05/18/2004
2
INOUE, MICHIKO
Exec Dt:
05/18/2004
Assignee
1
RIGAKU INDUSTRIAL CORPORATION
14-8, AKAOJI-CHO
TAKATSUKI-SHI
OSAKA 569-1146, JAPAN
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
7016463
US20050232393
10500845
Correspondence name and address
SUGHRUE MION, PLLC
2100 PENNSYLVANIA AVENUE, N.W.
SUITE 800
WASHINGTON, DC 20037
Assignment: 30
Reel/Frame:017610/0554   Pages: 2
Recorded: 08/16/2005
Attorney Dkt #:q89657
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
KOHNO, HISAYUKI
Exec Dt:
06/23/2005
2
SHOJI, TAKASHI
Exec Dt:
06/23/2005
3
DOI, MAKOTO
Exec Dt:
06/23/2005
Assignee
1
RIGAKU INDUSTRIAL CORPORATION
14-8, AKAOJI-CHO
TAKATSUKI-SHI, OSAKA 569-1146, JAPAN
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20060153332
10545612
Correspondence name and address
SUGHRUE MION, PLLC
2100 PENNSYLVANIA AVENUE, N.W.
SUITE 800
WASHINGTON, DC 20037
Assignment: 31
Reel/Frame:017579/0939   Pages: 2
Recorded: 02/13/2006
Attorney Dkt #:Q93188
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
YAMADA, TAKASHI
Exec Dt:
01/05/2006
2
NISHIMURA, HIROAKI
Exec Dt:
01/05/2006
Assignee
1
RIGAKU INDUSTRIAL CORPORATION
14-8, AKAOJI-CHO
TAKATSUKI-SHI OSAKA 569-1146, JAPAN
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20080152090
10568087
Correspondence name and address
SUGHRUE MION, PLLC
2100 PENNSYLVANIA AVENUE, N.W.
SUITE 800
WASHINGTON, DC 20037
Assignment: 32
Reel/Frame:017891/0548   Pages: 2
Recorded: 05/11/2006
Attorney Dkt #:q94760
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
KAWAHARA, NAOKI
Exec Dt:
03/30/2006
2
HARA, SHINYA
Exec Dt:
03/30/2006
3
DOI, MAKOTO
Exec Dt:
03/30/2006
Assignee
1
RIGAKU INDUSTRIAL CORPORATION
14-8, AKAOJI-CHO, TAKATSUKI-SHI
OSAKA 569-1146, JAPAN
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
7187751
US20060274882
11431604
Correspondence name and address
SUGHRUE MION, PLLC
2100 PENNSYLVANIA AVENUE, N.W.
SUITE 800
WASHINGTON, DC 20037
Assignment: 33
Reel/Frame:018358/0274   Pages: 2
Recorded: 10/06/2006
Attorney Dkt #:Q96997
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
KATAOKA, YOSHIYUKI
Exec Dt:
08/25/2006
2
FURUSAWA, EIICHI
Exec Dt:
08/25/2006
3
KOHNO, HISAYUKI
Exec Dt:
08/25/2006
Assignee
1
RIGAKU INDUSTRIAL CORPORATION
14-8 AKAOJI-CHO, TAKATSUKI-SHI
OSAKA, JAPAN 569-1146
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
7356114
US20070058776
11531481
Correspondence name and address
BRIAN W. HANNON
2100 PENNSYLVANIA AVENUE, N.W.
WASHINGTON, DC 20037
Assignment: 34
Reel/Frame:018438/0441   Pages: 2
Recorded: 10/17/2006
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
KATAOKA, YOSHIYUKI
Exec Dt:
10/06/2006
2
KOHNO, HISAYUKI
Exec Dt:
10/06/2006
3
KURAOKA, MASATSUGU
Exec Dt:
10/06/2006
4
SHOJI, TAKASHI
Exec Dt:
10/06/2006
5
YAMADA, YASUJIRO
Exec Dt:
10/06/2006
Assignee
1
RIGAKU INDUSTRIAL CORPORATION
14-8, AKAOJI-CHO
TAKATSUKI-SHI, OSAKA, JAPAN 569-1146
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
7450685
US20070086567
11581487
Correspondence name and address
SUGHRUE MION, PLLC
2100 PENNSYLVANIA AVENUE, N.W.
SUITE 800
WASHINGTON, DC 20037
Assignment: 35
Reel/Frame:019909/0220   Pages: 2
Recorded: 10/02/2007
Attorney Dkt #:Q104135
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
KAWAHARA, NAOKI
Exec Dt:
09/13/2007
2
HARA, SHINYA
Exec Dt:
09/13/2007
Assignee
1
RIGAKU INDUSTRIAL CORPORATION
14-8, AKAOJI-CHO, TAKATSUKI-SHI
OSAKA, JAPAN 569-1146
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
7961842
US20090041184
11910510
Correspondence name and address
SUGHRUE MION, PLLC
2100 PENNSYLVANIA AVENUE
WASHINGTON, DC 20037
Assignment: 36
Reel/Frame:021629/0508   Pages: 3
Recorded: 10/03/2008
Attorney Dkt #:10544-451
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
PLATONOV, YURIY Y.
Exec Dt:
09/12/2008
2
SHIMIZU, KAZUAKI
Exec Dt:
09/22/2008
Assignees
1
RIGAKU INNOVATIVE TECHNOLOGIES
1900 TAYLOR ROAD
AUBURN HILLS, MICHIGAN 48326
2
RIGAKU INDUSTRIAL CORPORATION
14-8 AKAOJI-CHO, TAKATSUKI-SHI
OSAKA, JAPAN 569-1146
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
7848483
US20090225937
12186297
Correspondence name and address
STEVEN L. OBERHOLTZER
524 SOUTH MAIN STREET, SUITE 200
ANN ARBOR, MI 47104
Assignment: 37
Reel/Frame:021662/0467   Pages: 3
Recorded: 10/07/2008
Attorney Dkt #:Q110368
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
KATAOKA, YOSHIYUKI
Exec Dt:
09/18/2008
2
KOHNO, HISAYUKI
Exec Dt:
09/18/2008
3
YAMASHITA, NOBORU
Exec Dt:
09/18/2008
4
DOI, MAKOTO
Exec Dt:
09/18/2008
Assignee
1
RIGAKU INDUSTRIAL CORPORATION
14-8, AKAOJI-CHO
TAKATSUKI-SHI, OSAKA, JAPAN 569-1146
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
7949093
US20090116613
12296383
Correspondence name and address
SUGHRUE MION, PLLC
2100 PENNSYLVANIA AVENUE, N.W.
SUITE 800
WASHINGTON, DC 20037

Search Results as of: 04/27/2024 03:09 PM
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