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

Assignor Name : SAITO, YUKIMASA
Total Assignments: 19
Assignment: 1
Reel/Frame:009682/0652   Pages: 3
Recorded: 12/21/1998
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignor
1
SAITO, YUKIMASA
Exec Dt:
12/16/1998
Assignee
1
TOKYO ELECTRON LIMITED
3-6, AKASAKA 5-CHOME
MINATO-KU, TOKYO-TO, JAPAN
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
6159298
NONE
09216937
Correspondence name and address
BEVERIDGE, DEGRANDI, WEILACHER & YOUNG
MICHAEL A. MAKUCH
1850 M STREET N.W.
SUITE 800
WASHINGTON, DC 20036
Assignment: 2
Reel/Frame:010430/0949   Pages: 3
Recorded: 11/24/1999
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
SAITO, YUKIMASA
Exec Dt:
10/12/1999
2
MURATA, HITOSHI
Exec Dt:
10/13/1999
3
YAMAMOTO, HIROYUKI
Exec Dt:
10/12/1999
Assignee
1
TOKYO ELECTRON, LTD.
MINATO-KU
3-6, AKASAKA 5-CHOME
TOKYO, JAPAN 107-8
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
6383300
NONE
09448879
Correspondence name and address
BAKER & MCKENZIE
MITCHELL P. BROOK, ESQ.
101 WEST BROADWAY
12TH FLOOR
SAN DIEGO, CA 92101
Assignment: 3
Reel/Frame:010329/0295   Pages: 3
Recorded: 10/20/1999
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
SAITO, YUKIMASA
Exec Dt:
10/14/1999
2
YAMAMOTO, HIROYUKI
Exec Dt:
10/14/1999
Assignee
1
TOKYO ELECTRON LIMITED
3-6, AKASAKA 5-CHOME
MINATO-KU, TOKYO-TO, JAPAN
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
6171104
NONE
09369371
Correspondence name and address
SMITH, GAMBRELL & RUSSELL, LLP
MICHAEL A. MAKUCH
INTELLECTUAL PROPERTY GROUP
1850 M STREET N.W. (SUITE 800)
WASHINGTON, DC 20036
Assignment: 4
Reel/Frame:011915/0022   Pages: 3
Recorded: 06/18/2001
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignor
1
SAITO, YUKIMASA
Exec Dt:
06/08/2001
Assignee
1
TOKYO ELECTRON LIMITED
3-6, AKASAKA 5-CHOME
MINATO-KU, TOKYO-TO, JAPAN
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
6736636
US20010054386
09882255
Correspondence name and address
SMITH, GAMBRELL & RUSSELL, LLP
MICHAEL A. MAKUCH
1850 M STREET N.W., SUITE 800
WASHINGTON, DC 20036
Assignment: 5
Reel/Frame:012828/0595   Pages: 6
Recorded: 04/25/2002
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
SAITO, YUKIMASA
Exec Dt:
04/08/2002
2
SAKURAI, HIROSHI
Exec Dt:
04/10/2002
3
TANI, KAZUMI
Exec Dt:
04/15/2002
4
MIYAJIMA, KIYOSHI
Exec Dt:
04/16/2002
5
TERATANI, TAKEMA
Exec Dt:
04/15/2002
6
HAMAGUCHI, TATSUYA
Exec Dt:
04/17/2002
Assignees
1
TOKYO ELECTRON CO., LTD.
3-6, AKASAKA 5-CHOME, MINATO-KU
TOKYO 107-0052, JAPAN
2
TOCALO CO., LTD.
13-4, FUKAE-KITAMACHI 4-CHOME, HIGASHINADA-KU, KOBE-SHI
HYOGO 658-0013, JAPAN
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
6805968
US20020192480
10131147
Correspondence name and address
GREENBLUM & BERNSTEIN, P.L.C.
BRUCE H. BERNSTEIN
1941 ROLAND CLARKE PLACE
RESTON, VIRGINIA 20191
Assignment: 6
Reel/Frame:013123/0988   Pages: 3
Recorded: 05/09/2002
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignor
1
SAITO, YUKIMASA
Exec Dt:
04/30/2002
Assignee
1
TOKYO ELECTRON LIMITED
3-6, AKASAKA 5-CHOME
MINATO-KU, TOKYO-TO, JAPAN
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
6936108
NONE
10129661
Correspondence name and address
SMITH, GAMBRELL & RUSSELL
MICHAEL A. MAKUCH
1850 M STREET, N.W.
SUITE 800
WASHINGTON, DC 20036
Assignment: 7
Reel/Frame:014299/0111   Pages: 3
Recorded: 04/23/2003
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignor
1
SAITO, YUKIMASA
Exec Dt:
04/14/2003
Assignee
1
TOKYO ELECTRON LIMITED
3-6, AKASAKA 5-CHOME, MINATO-KU
TOKYO-TO, JAPAN
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20040007186
10399955
Correspondence name and address
SMITH, GAMBRELL & RUSSELL
MICHAEL A. MAKUCH
1850 M STREET, NW.
STE. 800
WASHINGTON, DC 20036
Assignment: 8
Reel/Frame:015382/0468   Pages: 3
Recorded: 01/29/2004
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignor
1
SAITO, YUKIMASA
Exec Dt:
01/26/2004
Assignee
1
TOKYO ELECTRON LIMITED
3-6, AKASAKA 5-CHOME, MINATO-KU
TOKYO-TO, JAPAN
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
7044731
US20040175666
10485155
Correspondence name and address
SMITH, GAMBRELL & RUSSELL
MICHAEL A. MAKUCH
1850 M STREET, N.W. SUITE 800
WASHINGTON, DC 20036
Assignment: 9
Reel/Frame:015919/0093   Pages: 4
Recorded: 09/24/2004
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
SAITO, TAKANORI
Exec Dt:
09/06/2004
2
MAKIYA, TOSHIYUKI
Exec Dt:
09/08/2004
3
OSANAI, HISAEI
Exec Dt:
09/06/2004
4
TAKIZAWA, TSUYOSHI
Exec Dt:
09/06/2004
5
SHIMAZU, TOMOHISA
Exec Dt:
09/06/2004
6
HASEBE, KAZUHIDE
Exec Dt:
09/06/2004
7
YAMAMOTO, HIROYUKI
Exec Dt:
09/06/2004
8
SAITO, YUKIMASA
Exec Dt:
09/06/2004
9
YAMAGA, KENISHI
Exec Dt:
09/06/2004
Assignee
1
TOKYO ELECTRON LIMITED
3-6, AKASAKA 5-CHOME, MINATO-KU
TOKYO-TO, JAPAN
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
7144823
US20050028738
10494970
Correspondence name and address
SMITH, GAMBRELL & RUSSELL, LLP
MICHAEL A. MAKUCH
1850 M STREET, NW
SUITE 800
WASHINGTON, DC 20036
Assignment: 10
Reel/Frame:020055/0503   Pages: 4
Recorded: 11/01/2007
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
HATANAKA, MITSUYUKI
Exec Dt:
10/23/2007
2
SATO, TAKASHI
Exec Dt:
10/23/2007
3
YAMAMOTO, KAZUO
Exec Dt:
10/23/2007
4
SAITO, YUKIMASA
Exec Dt:
10/23/2007
5
UCHIDA, KOJI
Exec Dt:
10/23/2007
6
KAWANABE, YASUFUMI
Exec Dt:
10/23/2007
Assignee
1
IWASAKI ELECTRIC CO., LTD.
12-4, SHIBA 3-CHOME, MINATO-KU
TOKYO, JAPAN 1050014
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
8057046
US20090015797
11913359
Correspondence name and address
PIERRE R. YANNEY
P.O. BOX 770
CHURCH STREET STATION
NEW YORK, NY 10008-0770
Assignment: 11
Reel/Frame:033744/0369   Pages: 10
Recorded: 09/16/2014
Attorney Dkt #:33403U
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
SAWADA, IKUO
Exec Dt:
09/02/2014
2
MORISHIMA, MASATO
Exec Dt:
09/01/2014
3
SAITO, YUKIMASA
Exec Dt:
09/02/2014
Assignee
1
TOKYO ELECTRON LIMITED
AKASAKA BIZ TOWER, 3-1, AKASAKA 5-CHOME, MINATO-KU
TOKYO, JAPAN 1076325
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20140373783
14484598
Correspondence name and address
NATH GOLDBERG MEYER
112 S. WEST STREET
33403U_JLM_LC
ALEXANDRIA, VA 22314
Assignment: 12
Reel/Frame:039563/0790   Pages: 5
Recorded: 08/29/2016
Attorney Dkt #:SCI-151038
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
KAWAGUCHI, HIROSUKE
Exec Dt:
04/15/2016
2
TANIGUCHI, YUTAKA
Exec Dt:
04/18/2016
3
TANAKA, SATORU
Exec Dt:
04/14/2016
4
SAITO, YUKIMASA
Exec Dt:
03/08/2016
5
SUGIYAMA, MASAKI
Exec Dt:
03/11/2016
6
MATONO, DAISUKE
Exec Dt:
03/14/2016
Assignee
1
SCIVAX CORPORATION
#2007 NANOBIC, 7-7
SHINKAWASAKI, SAIWAI-KU
KAWASAKI-SHI, KANAGAWA, JAPAN 2120032
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
10421218
US20170072620
14891429
Correspondence name and address
FACTOR INTELLECTUAL PROPERTY LAW GROUP,
1327 W. WASHINGTON BLVD.
SUITE 5G/H
CHICAGO, IL 60607
Assignment: 13
Reel/Frame:045975/0294   Pages: 5
Recorded: 06/04/2018
Attorney Dkt #:4030-0676US
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
SAITO, YUKIMASA
Exec Dt:
05/18/2018
2
HINATA, TOSHIKI
Exec Dt:
05/18/2018
3
DOBASHI, KAZUYA
Exec Dt:
05/21/2018
4
IKEDA, KYOKO
Exec Dt:
05/21/2018
5
MORIYA, SHUJI
Exec Dt:
05/30/2018
Assignee
1
TOKYO ELECTRON LIMITED
3-1, AKASAKA 5-CHOME, MINATO-KU
TOKYO, JAPAN 107-6325
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
11761075
US20180355465
15781242
Correspondence name and address
ROTHWELL, FIGG, ERNST & MANBECK, P.C.
607 14TH STREET, N.W.
SUITE 800
WASHINGTON, DC 20005
Assignment: 14
Reel/Frame:047138/0126   Pages: 5
Recorded: 10/11/2018
Attorney Dkt #:4030-0672US
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
SAITO, YUKIMASA
Exec Dt:
05/18/2018
2
HINATA, TOSHIKI
Exec Dt:
05/18/2018
3
DOBASHI, KAZUYA
Exec Dt:
05/21/2018
4
IKEDA, KYOKO
Exec Dt:
05/21/2018
5
MORIYA, SHUJI
Exec Dt:
05/30/2018
Assignee
1
TOKYO ELECTRON LIMITED
3-1, AKASAKA 5-CHOME, MINATO-KU
TOKYO, JAPAN 107-6325
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
10786837
US20180369881
15779894
Correspondence name and address
ROTHWELL, FIGG, ERNST & MANBECK, P.C.
607 14TH STREET, N.W.
SUITE 800
WASHINGTON, DC 20005
Assignment: 15
Reel/Frame:048550/0112   Pages: 5
Recorded: 03/08/2019
Attorney Dkt #:113548-0133
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
KOMAGOME, SHUN
Exec Dt:
02/20/2019
2
SAITO, YUKIMASA
Exec Dt:
02/01/2019
Assignee
1
SATO HOLDINGS KABUSHIKI KAISHA
7-1, SHIMOMEGURO 1-CHOME, MEGURO-KU
TOKYO, JAPAN 153-0064
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
10882330
US20190240991
16331682
Correspondence name and address
FOLEY & LARDNER LLP
3000 K STREET NW
WASHINGTON, DC 20007
Assignment: 16
Reel/Frame:050676/0055   Pages: 11
Recorded: 10/10/2019
Attorney Dkt #:36945U
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
DOBASHI, KAZUYA
Exec Dt:
09/18/2019
2
ORII, TAKEHIRO
Exec Dt:
09/12/2019
3
SAITO, YUKIMASA
Exec Dt:
09/12/2019
4
KOIKE, KUNIHIKO
Exec Dt:
09/18/2019
5
SENOO, TAKEHIKO
Exec Dt:
09/19/2019
6
IZUMI, KOICHI
Exec Dt:
09/19/2019
7
YOSHINO, YU
Exec Dt:
09/19/2019
8
SHOJO, TADASHI
Exec Dt:
09/19/2019
9
KANEHIRA, KEITA
Exec Dt:
09/24/2019
Assignees
1
TOKYO ELECTRON LIMITED
AKASAKA BIZ TOWER, 3-1 AKASAKA 5-CHOME, MINATO-KU
TOKYO, JAPAN 107-6325
2
IWATANI CORPORATION
6-4, HOMMACHI 3-CHOME, CHUO-KU, OSAKA-SHI
OSAKA, JAPAN 5410053
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
11267021
US20210107041
16496714
Correspondence name and address
NATH, GOLDBERG & MEYER
112 S WEST STREET
36945U_JLM_HJ
ALEXANDRIA, VA 22314
Assignment: 17
Reel/Frame:051059/0710   Pages: 12
Recorded: 11/19/2019
Attorney Dkt #:36945U
Conveyance: CORRECTIVE ASSIGNMENT TO CORRECT THE NAME OF THE SECOND INVENTOR FROM TAKEHIRO ORII TO TAKEHIKO ORI PREVIOUSLY RECORDED ON REEL 050676 FRAME 0055. ASSIGNOR(S) HEREBY CONFIRMS THE ASSIGNMENT OF THE ASSIGNOR'S INTEREST.
Assignors
1
DOBASHI, KAZUYA
Exec Dt:
09/18/2019
2
ORII, TAKEHIKO
Exec Dt:
09/12/2019
3
SAITO, YUKIMASA
Exec Dt:
09/12/2019
4
KOIKE, KUNIHIKO
Exec Dt:
09/18/2019
5
SENOO, TAKEHIKO
Exec Dt:
09/19/2019
6
IZUMI, KOICHI
Exec Dt:
09/19/2019
7
YOSHINO, YU
Exec Dt:
09/19/2019
8
SHOJO, TADASHI
Exec Dt:
09/19/2019
9
KANEHIRA, KEITA
Exec Dt:
09/24/2019
Assignees
1
TOKYO ELECTRON LIMITED
AKASAKA BIZ TOWER, 3-1 AKASAKA 5-CHOME, MINATO-KU
TOKYO, JAPAN 107-6325
2
IWATANI CORPORATION
6-4, HOMMACHI 3-CHOME, CHUO-KU, OSAKA-SHI
OSAKA, JAPAN 5410053
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
11267021
US20210107041
16496714
Correspondence name and address
NATH, GOLDBERG & MEYER
112 S WEST STREET
36945U_JLM_HJ
ALEXANDRIA, VA 22314
Assignment: 18
Reel/Frame:058890/0502   Pages: 11
Recorded: 02/04/2022
Attorney Dkt #:36945UA
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
DOBASHI, KAZUYA
Exec Dt:
09/18/2019
2
ORII, TAKEHIKO
Exec Dt:
09/12/2019
3
SAITO, YUKIMASA
Exec Dt:
09/12/2019
4
KOIKE, KUNIHIKO
Exec Dt:
09/18/2019
5
SENOO, TAKEHIKO
Exec Dt:
09/19/2019
6
IZUMI, KOICHI
Exec Dt:
09/19/2019
7
YOSHINO, YU
Exec Dt:
09/19/2019
8
SHOJO, TADASHI
Exec Dt:
09/19/2019
9
KANEHIRA, KEITA
Exec Dt:
09/24/2019
Assignees
1
TOKYO ELECTRON LIMITED
AKASAKA BIZ TOWER, 3-1 AKASAKA 5-CHOME MINATO-KU
TOKYO, JAPAN 1076325
2
IWATANI CORPORATION
6-4, HOMMACHI 3-CHOME, CHUO-KU, OSAKA-SHI
OSAKA, JAPAN 5410053
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20220143655
17585274
Correspondence name and address
NATH, GOLDBERG & MEYER
112 S. WEST ST.
36945UA_JLM/ALS
ALEXANDRIA, VA 22314
Assignment: 19
Reel/Frame:051980/0398   Pages: 5
Recorded: 03/02/2020
Attorney Dkt #:37227U
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
SAITO, YUKIMASA
Exec Dt:
02/04/2020
2
FURUYA, NAOHIRO
Exec Dt:
02/04/2020
3
KAWAGUCHI, SHINICHI
Exec Dt:
02/04/2020
Assignee
1
TOKYO ELECTRON LIMITED
AKASAKA BIZ TOWER, 3-1 AKASAKA 5-CHOME MINATO-KU
TOKYO, JAPAN 107-6325
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20200278084
16803467
Correspondence name and address
NATH GOLDBERG & MEYER
112 S. WEST ST.
37227U_JLM/ALS
ALEXANDRIA, VA 22314

Search Results as of: 04/26/2024 08:16 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