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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 : YAJIMA, RYUZABURO
Total Assignments: 10
Assignment: 1
Reel/Frame:003907/0791   Pages: 1
Recorded: 08/04/1981
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST.
Assignors
1
Exec Dt:
07/27/1981
2
Exec Dt:
07/27/1981
3
Exec Dt:
07/27/1981
Assignee
1
12-39, UMEDA-1-CHOME,
SHN-HANKYU BLDG., A CORP. OF JAPAN
KITA-KU, OSAKA, JAPAN
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
06289978
Correspondence name and address
CUSHMAN, DARBY & CUSHMAN
1801 K ST., N. W., 8TH FLR.
WASHINGTON, DC 20006
Assignment: 2
Reel/Frame:009394/0467   Pages: 5
Recorded: 04/14/1998
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
04/06/1998
2
Exec Dt:
04/06/1998
3
Exec Dt:
04/06/1998
4
Exec Dt:
04/06/1998
Assignee
1
UMEDA CENTER BUILDING, 4-12, NAKAZAKI-NISHI, 2-CHOME, KITA-KU, OSAKA-SHI
OSAKA 530, JAPAN
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
09051601
Correspondence name and address
BIRCH, STEWART, KOLASCH & BIRCH, LLP
ANDREW D. MEIKLE
P.O. BOX 747
FALLS CHURCH, VA 22040-0747
Assignment: 3
Reel/Frame:009569/0985   Pages: 5
Recorded: 06/26/1998
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
06/19/1998
2
Exec Dt:
06/19/1998
3
Exec Dt:
06/19/1998
4
Exec Dt:
06/19/1998
5
Exec Dt:
06/19/1998
Assignee
1
UMEDA CENTER BLDG.
4-12, NAKAZAKI-NISHI, 2-CHOME, KITA-KU
OSAKA-SHI, OSAKA 530, JAPAN
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
09091892
Correspondence name and address
BIRCH, STEWART, KOLASCH ET AL.
ANDREW D. MEIKLE
P.O. BOX 747
FALLS CHURCH, VA 22040-0747
Assignment: 4
Reel/Frame:011745/0611   Pages: 5
Recorded: 03/15/2001
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
03/12/2001
2
Exec Dt:
03/12/2001
3
Exec Dt:
03/12/2001
4
Exec Dt:
03/12/2001
5
Exec Dt:
03/12/2001
Assignee
1
2-CHOME KITA-KU
UMEDA CENTER BLDG., 4-12, NAKAZAKI-NISHI
OSAKA-SHI, OSAKA 530-8323, JAPAN
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
09787251
Correspondence name and address
NIXON PEABODY LLP
DONALD R. STUDEBAKER
8180 GREENSBORO DRIVE
SUITE #800
MCLEAN, VIRGINIA 22102
Assignment: 5
Reel/Frame:012220/0730   Pages: 3
Recorded: 08/30/2001
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignor
1
Exec Dt:
08/10/2001
Assignee
1
KITA-KU, OSAKA-SHI
UMEDA CENTER BLDG., 4-12, NAKAZAKI-NISHI 2-CHOME
OSAKA 530-8323, JAPAN
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
09914589
Correspondence name and address
NIXON PEABODY LLP
DONALD R. STUDEBAKER
8180 GREENSBORO DRIVE, SUITE 800
MCLEAN, VA 22102
Assignment: 6
Reel/Frame:012239/0262   Pages: 3
Recorded: 08/30/2001
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
08/22/2001
2
Exec Dt:
08/22/2001
Assignee
1
UMEDA CENTER BLDG., 4-12 NAKAZAKI-NISHI 2-CHOME, KITA-KU, OSAKA-SHI
OSAKA 530-8323, JAPAN
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
09914535
Correspondence name and address
NIXON PEABODY LLP
DONALD R. STUDEBAKER
SUITE 800
8180 GREENSBORO DRIVE
MCLEAN, VA 22102
Assignment: 7
Reel/Frame:012611/0857   Pages: 3
Recorded: 11/09/2001
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
11/01/2001
2
Exec Dt:
11/01/2001
3
Exec Dt:
11/01/2001
4
Exec Dt:
11/01/2001
Assignee
1
UMEDA CENTER BLDG., 4-12, NAKAZAKI-NISHI 2-CHOME, KITA-KU, OSAKI-SHI
OSAKA 530-8323, JAPAN
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
09959846
Correspondence name and address
NIXON PEABODY LLP
DONALD R. STUDEBAKER
SUITE 800
8180 GREENSBORO DRIVE
MCLEAN, VA 22102
Assignment: 8
Reel/Frame:034958/0277   Pages: 5
Recorded: 02/13/2015
Attorney Dkt #:4633-0564PUS1
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
02/06/2014
2
Exec Dt:
02/13/2014
Assignee
1
UMEDA CENTER BUILDING, 4-12, NAKAZAKI-NISHI 2-CHOME, KITA-KU
OSAKA-SHI, OSAKA, JAPAN 530-8323
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
14421296
Correspondence name and address
BIRCH, STEWART, KOLASCH & BIRCH, LLP
P.O. BOX 747
FALLS CHURCH, VA 22040-0747
Assignment: 9
Reel/Frame:052379/0865   Pages: 3
Recorded: 04/13/2020
Attorney Dkt #:4633-0726PUS1
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignor
1
Exec Dt:
11/01/2018
Assignee
1
UMEDA CENTER BUILDING, 4-12, NAKAZAKI-NISHI 2-CHOME, KITA-KU
OSAKA-SHI, OSAKA, JAPAN 530-8323
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
16755437
Correspondence name and address
BIRCH, STEWART, KOLASCH & BIRCH, LLP.
8110 GATEHOUSE ROAD, SUITE 100E
FALLS CHURCH, VA 22040-0747
Assignment: 10
Reel/Frame:065379/0364   Pages: 3
Recorded: 10/30/2023
Attorney Dkt #:5287-0391PUS1
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignor
1
Exec Dt:
06/03/2022
Assignee
1
UMEDA CENTER BUILDING, 4-12, NAKAZAKI-NISHI 2-CHOME, KITA-KU
OSAKA-SHI, OSAKA, JAPAN 530-8323
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
18384652
Correspondence name and address
BIRCH, STEWART, KOLASCH & BIRCH, LLP.
8110 GATEHOUSE ROAD, SUITE 100E
FALLS CHURCH, VA 22042

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