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 : IWATA, EIICHI
Total Assignments: 7
Assignment: 1
Reel/Frame:007892/0329   Pages: 3
Recorded: 04/12/1996
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
IWATA, EIICHI
Exec Dt:
02/01/1996
2
TAKAHASHI, KEN-ICHI
Exec Dt:
02/01/1996
3
YOSHIDA, SETSUO
Exec Dt:
02/01/1996
4
OKADA, MASAKI
Exec Dt:
02/01/1996
5
SAWANO, MASANORI
Exec Dt:
02/01/1996
Assignee
1
TOSOH CORPORATION
4560 KAISEI-CHO, SHINNANYO-SHI
YAMAGUCHI-KEN, JAPAN
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
5807646
NONE
08602044
Correspondence name and address
OBLON, SPIVAK, MCCLELLAND, MAIER, ET AL
ROBERT F. GNUSE
1755 JEFFERSON DAVIS HIGHWAY
4TH FLOOR
ARLINGTON, VIRGINIA 22202
Assignment: 2
Reel/Frame:009420/0231   Pages: 3
Recorded: 08/31/1998
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
IWATA, EIICHI
Exec Dt:
07/02/1998
2
TAKAHASHI, KEN-ICHI
Exec Dt:
07/02/1998
3
MORI, TAKASHI
Exec Dt:
07/02/1998
Assignee
1
TOSOH CORPORATION
4560, KAISEI-CHO, SHINNANYO-SHI
YAMAGUCHI-KEN, JAPAN
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
6168888
NONE
09099131
Correspondence name and address
OBLON, SPIVAK, MCCLELLAND, MAIER, ET AL
NORMAN F. OBLON
FOURTH FLOOR
1755 JEFFERSON DAVIS HIGHWAY
ARLINGTON, VIRGINIA 22202
Assignment: 3
Reel/Frame:011162/0713   Pages: 3
Recorded: 09/29/2000
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
IWATA, EIICHI
Exec Dt:
09/04/2000
2
MAEDA, KOJI
Exec Dt:
09/04/2000
3
SUZUKI, NAOTO
Exec Dt:
08/30/2000
4
OHSAKI, YASUSHI
Exec Dt:
09/04/2000
5
KAWAGUCHI, TAKUYA
Exec Dt:
08/30/2000
6
MORI, TAKASHI
Exec Dt:
08/31/2000
Assignee
1
TOSOH CORPORATION
4560, KAISEI-CHO, SHINNANYO-SHI
YAMAGUCHI-KEN, 746-8501, JAPAN
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
6475672
NONE
09672313
Correspondence name and address
OBLON SPIVAK MCCLELLAND MAIER & NEUSTADT
NORMAN F. OBLON
1755 JEFFERSON DAVIS HIGHWAY
FOURTH FLOOR
ARLINGTON, VA 22202
Assignment: 4
Reel/Frame:017483/0408   Pages: 2
Recorded: 01/18/2006
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
FUJII, YASUHIRO
Exec Dt:
12/20/2005
2
SUZUKI, NAOTO
Exec Dt:
12/20/2005
3
SHOJI, TAKAYUKI
Exec Dt:
12/20/2005
4
KUNIYOSHI, MINORU
Exec Dt:
12/20/2005
5
IWATA, EIICHI
Exec Dt:
12/20/2005
Assignee
1
TOSOH CORPORATION
4560, KAISEICHO, SHUNAN-SHI
YAMAGUCHI 746-8501, JAPAN
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20060188780
10565077
Correspondence name and address
SUGHRUE MION, PLLC
2100 PENNSYLVANIA AVENUE, N.W.
SUITE 800
WASHINGTON, DC 20037
Assignment: 5
Reel/Frame:030109/0050   Pages: 2
Recorded: 03/28/2013
Attorney Dkt #:P43648
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
IWATA, EIICHI
Exec Dt:
03/13/2013
2
SUZUKI, NAOTO
Exec Dt:
03/13/2013
3
YAMASHITA, MIKI
Exec Dt:
03/13/2013
Assignee
1
TOSOH CORPORATION
4560, KAISEI-CHO, SHUNAN-SHI
YAMAGUCHI, JAPAN 746-8501
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
9150427
US20130187083
13876718
Correspondence name and address
GREENBLUM & BERNSTEIN, P.L.C.
1950 ROLAND CLARKE PLACE
RESTON, VA 20191
Assignment: 6
Reel/Frame:033972/0129   Pages: 7
Recorded: 10/17/2014
Attorney Dkt #:P46653
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
IWATA, EIICHI
Exec Dt:
09/16/2014
2
YAMASHITA, MIKI
Exec Dt:
09/11/2014
3
DOI, MASAHARU
Exec Dt:
09/11/2014
Assignee
1
TOSOH CORPORATION
4560, KAISEI-CHO, SHUNAN-SHI
YAMAGUCHI, JAPAN 746-8501
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
9487883
US20150104373
14395191
Correspondence name and address
GREENBLUM & BERNSTEIN, P.L.C.
1950 ROLAND CLARKE PLACE
RESTON, VA 20191
Assignment: 7
Reel/Frame:034223/0988   Pages: 6
Recorded: 11/20/2014
Attorney Dkt #:P46603
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
IWATA, EIICHI
Exec Dt:
09/16/2014
2
YAMASHITA, MIKI
Exec Dt:
09/09/2014
3
FUJII, YASUHIRO
Exec Dt:
09/12/2014
Assignee
1
TOSOH CORPORATION
4560, KAISEI-CHO, SHUNAN-SHI
YAMAGUCHI, JAPAN 746-8501
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
10109857
US20150104644
14389536
Correspondence name and address
GREENBLUM & BERNSTEIN, P.L.C.
1950 ROLAND CLARKE PLACE
RESTON, VA 20191

Search Results as of: 04/28/2024 03:10 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