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 : MEMORY-TECH HOLDINGS INC.
Total Assignments: 20
Assignment: 1
Reel/Frame:030056/0673   Pages: 5
Recorded: 03/21/2013
Attorney Dkt #:8048-1491
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
02/13/2013
2
Exec Dt:
02/13/2013
3
Exec Dt:
02/13/2013
4
Exec Dt:
02/13/2013
5
Exec Dt:
02/20/2013
6
Exec Dt:
02/08/2013
Assignees
1
1-1, SHIN-OGURA, SAIWAI-KU, KAWASAKI-SHI
KANAGAWA, JAPAN 212-0031
2
5-2-39, AKASAKA, MINATO-KU
TOKYO, JAPAN
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
13746369
Correspondence name and address
YOUNG & THOMPSON
209 MADISON STREET
SUITE 500
ALEXANDRIA, VA 22314
Assignment: 2
Reel/Frame:030698/0228   Pages: 6
Recorded: 06/27/2013
Attorney Dkt #:8048-1500
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
05/28/2013
2
Exec Dt:
05/31/2013
3
Exec Dt:
05/28/2013
4
Exec Dt:
05/28/2013
5
Exec Dt:
05/31/2013
6
Exec Dt:
05/27/2013
Assignees
1
1-1, SHIN-OGURA, SAIWAI-KU, KAWASAKI-SHI
KANAGAWA, JAPAN 212-0031
2
5-2-39, AKASAKA, MINATO-KU
TOKYO, JAPAN 107-0052
3
1-1, SHIN-OGURA, SAIWAI-KU, KAWASAKI-SHI
KANAGAWA, JAPAN 212-0031
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
13904601
Correspondence name and address
YOUNG & THOMPSON
209 MADISON STREET
SUITE 500
ALEXANDRIA, VA 22314
Assignment: 3
Reel/Frame:035532/0392   Pages: 4
Recorded: 04/30/2015
Attorney Dkt #:8048-1491
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
03/12/2015
2
Exec Dt:
04/10/2015
Assignees
1
1-1, SHIN-OGURA, SAIWAI-KU, KAWASAKI-SHI
KANAGAWA, JAPAN 212-0031
2
5-2-39, AKASAKA, MINATO-KU
TOKYO, JAPAN
3
1-1, SHIN-OGURA, SAIWAI-KU, KAWASAKI-SHI
KANAGAWA, JAPAN 212-0031
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
13746369
Correspondence name and address
YOUNG & THOMPSON
209 MADISON STREET
SUITE 500
ALEXANDRIA, VA 22314
Assignment: 4
Reel/Frame:037187/0867   Pages: 6
Recorded: 12/02/2015
Attorney Dkt #:70404.2850/HA
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
11/11/2015
2
Exec Dt:
11/11/2015
3
Exec Dt:
11/11/2015
4
Exec Dt:
11/18/2015
5
Exec Dt:
11/12/2015
Assignees
1
22-22, NAGAIKE-CHO
ABENO-KU, OSAKA-SHI, OSAKA, JAPAN 545-8522
2
5-2-20, AKASAKA
MINATO-KU, TOKYO, JAPAN 107-0052
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
14895241
Correspondence name and address
KEATING & BENNETT, LLP
1800 ALEXANDER BELL DR.
SUITE 200
RESTON, VA 20191
Assignment: 5
Reel/Frame:039062/0678   Pages: 6
Recorded: 07/01/2016
Attorney Dkt #:70404.3101/HA
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
11/11/2015
2
Exec Dt:
11/11/2015
3
Exec Dt:
11/11/2015
4
Exec Dt:
11/18/2015
5
Exec Dt:
11/12/2015
Assignees
1
22-22, NAGAIKE-CHO
ABENO-KU, OSAKA-SHI, OSAKA, JAPAN 545-8522
2
5-2-20, AKASAKA
MINATO-KU, TOKYO, JAPAN 107-0052
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
15200049
Correspondence name and address
KEATING & BENNETT, LLP
1800 ALEXANDER BELL DR.
SUITE 200
RESTON, VA 20191
Assignment: 6
Reel/Frame:040534/0390   Pages: 6
Recorded: 12/06/2016
Attorney Dkt #:70404.3344/HA
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
11/11/2015
2
Exec Dt:
11/11/2015
3
Exec Dt:
11/11/2015
4
Exec Dt:
11/18/2015
5
Exec Dt:
11/12/2015
Assignees
1
1 TAKUMI-CHO, SAKAI-KU
SAKAI CITY, OSAKA, JAPAN 590-8522
2
5-2-20, AKASAKA
MINATO-KU, TOKYO, JAPAN 107-0052
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
15369916
Correspondence name and address
KEATING & BENNETT, LLP
1800 ALEXANDER BELL DR.
SUITE 200
RESTON, VA 20191
Assignment: 7
Reel/Frame:042039/0559   Pages: 6
Recorded: 04/18/2017
Attorney Dkt #:70404.3507/HA
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
11/11/2015
2
Exec Dt:
11/11/2015
3
Exec Dt:
11/11/2015
4
Exec Dt:
11/18/2015
5
Exec Dt:
11/12/2015
Assignees
1
1 TAKUMI-CHO, SAKAI-KU
SAKAI CITY, OSAKA, JAPAN 590-8522
2
5-2-20, AKASAKA
MINATO-KU, TOKYO, JAPAN 107-0052
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
15489811
Correspondence name and address
KEATING & BENNETT, LLP
1800 ALEXANDER BELL DR.
SUITE 200
RESTON, VA 20191
Assignment: 8
Reel/Frame:043304/0470   Pages: 6
Recorded: 08/16/2017
Attorney Dkt #:70404.3609/HA
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
11/11/2015
2
Exec Dt:
11/11/2015
3
Exec Dt:
11/11/2015
4
Exec Dt:
11/18/2015
5
Exec Dt:
11/12/2015
Assignees
1
1 TAKUMI-CHO, SAKAI-KU
SAKAI CITY, OSAKA, JAPAN 590-8522
2
5-2-20, AKASAKA
MINATO-KU, TOKYO, JAPAN 107-0052
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
15678240
Correspondence name and address
KEATING & BENNETT, LLP
1800 ALEXANDER BELL DR.
SUITE 200
RESTON, VA 20191
Assignment: 9
Reel/Frame:045431/0237   Pages: 6
Recorded: 04/04/2018
Attorney Dkt #:70404.3859/HA
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
11/11/2015
2
Exec Dt:
11/11/2015
3
Exec Dt:
11/11/2015
4
Exec Dt:
11/18/2015
5
Exec Dt:
11/12/2015
Assignees
1
1, TAKUMI-CHO, SAKAI-KU
SAKAI CITY, OSAKA, JAPAN 590-8522
2
5-2-20, AKASAKA
MINATO-KU, TOKYO, JAPAN 107-0052
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
15944822
Correspondence name and address
KEATING & BENNETT, LLP
1800 ALEXANDER BELL DR.
SUITE 200
RESTON, VA 20191
Assignment: 10
Reel/Frame:037834/0834   Pages: 8
Recorded: 02/26/2016
Attorney Dkt #:70404.2885/HA
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
01/08/2016
2
Exec Dt:
01/07/2016
3
Exec Dt:
01/06/2016
4
Exec Dt:
01/06/2016
5
Exec Dt:
02/08/2016
Assignees
1
22-22, NAGAIKE-CHO
ABENO-KU, OSAKA-SHI, OSAKA, JAPAN 545-8522
2
5-2-20, AKASAKA
MINATO-KU, TOKYO, JAPAN 107-0052
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
14902941
Correspondence name and address
KEATING & BENNETT, LLP
1800 ALEXANDER BELL DRIVE
SUITE 200
RESTON, VA 20191
Assignment: 11
Reel/Frame:041534/0636   Pages: 8
Recorded: 03/10/2017
Attorney Dkt #:70404.3471/HA
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
01/08/2016
2
Exec Dt:
01/07/2016
3
Exec Dt:
01/06/2016
4
Exec Dt:
01/06/2016
5
Exec Dt:
02/08/2016
Assignees
1
1 TAKUMI-CHO, SAKAI-KU
SAKAI CITY, OSAKA, JAPAN 590-8522
2
5-2-20, AKASAKA
MINATO-KU, TOKYO, JAPAN 107-0052
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
15455167
Correspondence name and address
KEATING & BENNETT, LLP
1800 ALEXANDER BELL DR.
SUITE 200
RESTON, VA 20191
Assignment: 12
Reel/Frame:043695/0829   Pages: 8
Recorded: 09/26/2017
Attorney Dkt #:70404.3653/HA
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
01/08/2016
2
Exec Dt:
01/07/2016
3
Exec Dt:
01/06/2016
4
Exec Dt:
01/06/2016
5
Exec Dt:
02/08/2016
Assignees
1
1 TAKUMI-CHO, SAKAI-KU
SAKAI CITY, OSAKA, JAPAN 590-8522
2
5-2-20, AKASAKA
MINATO-KU, TOKYO, JAPAN 107-0052
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
15715232
Correspondence name and address
KEATING & BENNETT, LLP
1800 ALEXANDER BELL DR.
SUITE 200
RESTON, VA 20191
Assignment: 13
Reel/Frame:045586/0532   Pages: 8
Recorded: 04/19/2018
Attorney Dkt #:70404.3870/HA
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
01/08/2016
2
Exec Dt:
01/07/2016
3
Exec Dt:
01/06/2016
4
Exec Dt:
01/06/2016
5
Exec Dt:
02/08/2016
Assignees
1
1 TAKUMI-CHO, SAKAI-KU
SAKAI CITY, OSAKA, JAPAN 590-8522
2
5-2-20, AKASAKA
MINATO-KU, TOKYO, JAPAN 107-0052
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
15956904
Correspondence name and address
KEATING & BENNETT, LLP
1800 ALEXANDER BELL DR.
SUITE 200
RESTON, VA 20191
Assignment: 14
Reel/Frame:047777/0151   Pages: 8
Recorded: 12/14/2018
Attorney Dkt #:70404.4161/HA
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
01/08/2016
2
Exec Dt:
01/07/2016
3
Exec Dt:
01/06/2016
4
Exec Dt:
01/06/2016
5
Exec Dt:
02/08/2016
Assignees
1
1 TAKUMI-CHO, SAKAI-KU
SAKAI CITY, OSAKA, JAPAN 590-8522
2
5-2-20, AKASAKA
MINATO-KU, TOKYO, JAPAN 107-0052
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
16220003
Correspondence name and address
KEATING & BENNETT, LLP
1800 ALEXANDER BELL DR.
SUITE 200
RESTON, VA 20191
Assignment: 15
Reel/Frame:037942/0106   Pages: 6
Recorded: 03/10/2016
Attorney Dkt #:70404.2963/HA
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
02/19/2016
2
Exec Dt:
02/19/2016
3
Exec Dt:
02/19/2016
4
Exec Dt:
02/19/2016
5
Exec Dt:
02/28/2016
6
Exec Dt:
02/08/2016
Assignees
1
22-22, NAGAIKE-CHO
ABENO-KU, OSAKA-SHI, OSAKA, JAPAN 545-8522
2
5-2-20 AKASAKA, MINATO-KU
TOKYO, JAPAN 107-0052
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
14917992
Correspondence name and address
KEATING & BENNETT, LLP
1800 ALEXANDER BELL DR.
SUITE 200
RESTON, VA 20191
Assignment: 16
Reel/Frame:042542/0027   Pages: 6
Recorded: 05/31/2017
Attorney Dkt #:70404.3552/HA
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
02/19/2016
2
Exec Dt:
02/19/2016
3
Exec Dt:
02/19/2016
4
Exec Dt:
02/19/2016
5
Exec Dt:
02/28/2016
6
Exec Dt:
02/08/2016
Assignees
1
1 TAKUMI-CHO, SAKAI-KU
SAKAI CITY, OSAKA, JAPAN 590-8522
2
5-2-20 AKASAKA, MINATO-KU
TOKYO, JAPAN 107-0052
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
15609346
Correspondence name and address
KEATING & BENNETT, LLP
1800 ALEXANDER BELL DR.
SUITE 200
RESTON, VA 20191
Assignment: 17
Reel/Frame:046289/0714   Pages: 6
Recorded: 07/09/2018
Attorney Dkt #:70404.3951/HA
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
02/19/2016
2
Exec Dt:
02/19/2016
3
Exec Dt:
02/19/2016
4
Exec Dt:
02/19/2016
5
Exec Dt:
02/28/2016
6
Exec Dt:
02/08/2016
Assignees
1
1, TAKUMI-CHO, SAKAI-KU
SAKAI CITY, OSAKA, JAPAN 590-8522
2
5-2-20 AKASAKA
MINATO-KU, TOKYO, JAPAN 107-0052
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
16029682
Correspondence name and address
KEATING & BENNETT, LLP
1800 ALEXANDER BELL DR.
SUITE 200
RESTON, VA 20191
Assignment: 18
Reel/Frame:051397/0898   Pages: 6
Recorded: 01/02/2020
Attorney Dkt #:70404.4751/HA
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
02/19/2016
2
Exec Dt:
02/19/2016
3
Exec Dt:
02/19/2016
4
Exec Dt:
02/19/2016
5
Exec Dt:
02/28/2016
6
Exec Dt:
02/08/2016
Assignees
1
1 TAKUMI-CHO, SAKAI-KU
SAKAI CITY, OSAKA, JAPAN 590-8522
2
5-2-20, AKASAKA
MINATO-KU, TOKYO, JAPAN 107-0052
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
16732381
Correspondence name and address
KEATING & BENNETT, LLP
1800 ALEXANDER BELL DR.
SUITE 200
RESTON, VA 20191
Assignment: 19
Reel/Frame:063403/0669   Pages: 6
Recorded: 04/21/2023
Attorney Dkt #:70404.5250/HA
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
02/19/2016
2
Exec Dt:
02/19/2016
3
Exec Dt:
02/19/2016
4
Exec Dt:
02/19/2016
5
Exec Dt:
02/28/2016
6
Exec Dt:
02/08/2016
Assignees
1
1 TAKUMI-CHO, SAKAI-KU
SAKAI CITY, OSAKA, JAPAN 590-8522
2
5-2-20 AKASAKA, MINATO-KU
TOKYO, JAPAN 107-0052
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
18137624
Correspondence name and address
KEATING & BENNETT, LLP
1800 ALEXANDER BELL DR.
SUITE 200
RESTON, VA 20191
Assignment: 20
Reel/Frame:040343/0206   Pages: 3
Recorded: 11/16/2016
Attorney Dkt #:172763
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
09/26/2016
2
Exec Dt:
09/16/2016
3
Exec Dt:
10/04/2016
Assignee
1
2193-1, AZA NEKOUCHI, MIYAGO
CHIKUSEI-SHI, IBARAKI, JAPAN 300-4503
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
15122330
Correspondence name and address
JAMES A. OLIFF
OLIFF PLC
P.O. BOX 320850
ALEXANDRIA, VA 22320-4850

Search Results as of: 04/30/2024 10:04 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