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 : IMAHAYASHI, RYOTA
Total Assignments: 19
Assignment: 1
Reel/Frame:016094/0563   Pages: 3
Recorded: 12/15/2004
Attorney Dkt #:740756-2791
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
HIRAKATA, YOSHIHARU
Exec Dt:
11/29/2004
2
ISHITANI, TETSUJI
Exec Dt:
11/29/2004
3
FUKAI, SHUJI
Exec Dt:
11/29/2004
4
IMAHAYASHI, RYOTA
Exec Dt:
11/29/2004
Assignee
1
SEMICONDUCTOR ENERGY LABORATORY CO., LTD.
398, HASE
ATSUGI-SHI KANAGAWA-KEN, JAPAN 243-0036
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
7659138
US20050140840
11011060
Correspondence name and address
JEFFREY L. COSTELLIA
NIXON PEABODY LLP
SUITE 900
401 NINTH STREET, N.W.
WASHINGTON, DC 20004
Assignment: 2
Reel/Frame:016101/0494   Pages: 3
Recorded: 12/15/2004
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
HIRAKATA, YOSHIHARU
Exec Dt:
11/29/2004
2
ISHITANI, TETSUJI
Exec Dt:
11/29/2004
3
FUKAI, SHUJI
Exec Dt:
11/29/2004
4
IMAHAYASHI, RYOTA
Exec Dt:
11/29/2004
Assignee
1
SEMICONDUCTOR ENERGY LABORATORY CO., LTD.
398, HASE
ATSUGI-SHI, KANAGAWA-KEN, JAPAN 243-0036
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
7554121
US20050139823
11011027
Correspondence name and address
NIXON PEABODY LLP
JEFFREY L. COSTELLIA
401 NINTH STREET, N.W., SUITE 900
WASHINGTON, D.C. 20004
Assignment: 3
Reel/Frame:017691/0240   Pages: 3
Recorded: 03/16/2006
Attorney Dkt #:740756-2935
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
FURUKAWA, SHINOBU
Exec Dt:
03/08/2006
2
IMAHAYASHI, RYOTA
Exec Dt:
03/06/2006
Assignee
1
SEMICONDUCTOR ENERGY LABORATORY CO., LTD.
398, HASE
ATSUGI-SHI, KANAGAWA-KEN, JAPAN 243-0036
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
7671448
US20060214160
11376198
Correspondence name and address
JEFFREY L. COSTELLIA
NIXON PEABODY LLP
401 9TH STREET, N.W., SUITE 900
WASHINGTON, DC 20004-2128
Assignment: 4
Reel/Frame:018049/0256   Pages: 3
Recorded: 06/30/2006
Attorney Dkt #:0756-7677
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
IMAHAYASHI, RYOTA
Exec Dt:
03/29/2006
2
FURUKAWA, SHINOBU
Exec Dt:
03/29/2006
3
ISOBE, ATSUO
Exec Dt:
03/29/2006
4
ARAI, YASUYUKI
Exec Dt:
03/29/2006
5
YAMAZAKI, SHUNPEI
Exec Dt:
03/30/2006
Assignee
1
SEMICONDUCTOR ENERGY LABORATORY CO., LTD.
398 HASE, ATSUGI-SHI
KANAGAWA-KEN, JAPAN 243-0036
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20060270066
11405514
Correspondence name and address
ERIC J. ROBINSON
ROBINSON INTELLECTUAL PROPERTY LAW OFFIC
PMB 955
21010 SOUTHBANK STREET
POTOMAC FALLS, VA 20165
Assignment: 5
Reel/Frame:017491/0412   Pages: 2
Recorded: 04/19/2006
Attorney Dkt #:12732-339001
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
FURUKAWA, SHINOBU
Exec Dt:
04/06/2006
2
IMAHAYASHI, RYOTA
Exec Dt:
04/06/2006
Assignee
1
SEMICONDUCTOR ENERGY LABORATORY CO., LTD.
INTELLECTUAL PROPERTY DIVISION
398 HASE ATSUGI-SHI
KANAGAWA-KEN 243-0036, JAPAN
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
7560735
US20060237731
11379014
Correspondence name and address
JOHN F. HAYDEN
FISH & RICHARDSON P.C.
P.O.BOX 1022
MINNEAPOLIS, MN 55440-1022
Assignment: 6
Reel/Frame:018943/0729   Pages: 3
Recorded: 02/15/2007
Attorney Dkt #:0553-0568
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
FUKAI, SHUJI
Exec Dt:
01/17/2007
2
IMAHAYASHI, RYOTA
Exec Dt:
01/17/2007
Assignee
1
SEMICONDUCTOR ENERGY LABORATORY CO., LTD.
398 HASE, ATSUGI-SHI
KANAGAWA-KEN 243-0036, JAPAN
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20070228366
11660470
Correspondence name and address
EDWARD D. MANZO, ESQ.
COOK, ALEX, MCFARRON, MANZO, ET AL.
200 WEST ADAMS STREET, SUITE 2850
CHICAGO, ILLINOIS 60606
Assignment: 7
Reel/Frame:019141/0030   Pages: 3
Recorded: 04/02/2007
Attorney Dkt #:0756-7925
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
FURUKAWA, SHINOBU
Exec Dt:
03/08/2007
2
IMAHAYASHI, RYOTA
Exec Dt:
03/12/2007
3
KATO, KAORU
Exec Dt:
03/15/2007
Assignee
1
SEMICONDUCTOR ENERGY LABORATORY CO., LTD.
398, HASE ATSUGI-SHI
KANAGAWA-KEN, JAPAN 243-0036
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
8049206
US20080099757
11657718
Correspondence name and address
ERIC L. ROBINSON
ROBINSON INTELLECTUAL PROP. LAW OFFICE
PMB 955
21010 SOUTHBANK STREET
POTOMAC FALLS, VA 20165
Assignment: 8
Reel/Frame:019384/0713   Pages: 3
Recorded: 05/24/2007
Attorney Dkt #:0553-0586
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
FURUKAWA, SHINOBU
Exec Dt:
05/15/2007
2
IMAHAYASHI, RYOTA
Exec Dt:
05/15/2007
Assignee
1
SEMICONDUCTOR ENERGY LABORATORY CO., LTD.
398, HASE, ATSUGI-SHI
KANAGAWA-KEN, JAPAN
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
7919772
US20080042128
11791502
Correspondence name and address
EDWARD D. MANZO, ESQ.
COOK, ALEX, MCFARRON,MANZO, CUMMINGS
200 WEST ADAMS STREET, SUITE 2850
CHICAGO, IL 60606
Assignment: 9
Reel/Frame:019952/0614   Pages: 3
Recorded: 10/01/2007
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
IMAHAYASHI, RYOTA
Exec Dt:
09/04/2007
2
FURUKAWA, SHINOBU
Exec Dt:
09/04/2007
3
YAMAZAKI, SHUNPEI
Exec Dt:
09/07/2007
Assignee
1
SEMICONDUCTOR ENERGY LABORATORY CO., LTD.
398, HASE
ATSUGI-SHI
KANAGAWA-KEN, JAPAN 243-0036
Properties
 
Pat #
Pub #
Intl #
App #
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
7732808
US20070200125
10571891
 
8049208
US20090134383
11887650
Correspondence name and address
ERIC J. ROBINSON
ROBINSON INTELLECTUAL PROPERTY LAW
OFFICE, PMB 955
21010 SOUTHBANK STREET
POTOMAC FALLS, VA 20165
Assignment: 10
Reel/Frame:020635/0400   Pages: 4
Recorded: 02/27/2008
Attorney Dkt #:0756-8112
Conveyance: RECORD TO CORRECT THE APPLICATION NUMBER 10/571,891, PREVIOUSLY RECORDED AT REEL 019952, FRAME 0614-0616.
Assignors
1
IMAHAYASHI, RYOTA
Exec Dt:
09/04/2007
2
FURUKAWA, SHINOBU
Exec Dt:
09/04/2007
3
YAMAZAKI, SHUNPEI
Exec Dt:
09/07/2007
Assignee
1
SEMICONDUCTOR ENERGY LABORATORY CO., LTD.
398, HASE
ATSUGI-SHI
KANAGAWA-KEN, JAPAN 243-0036
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
8049208
US20090134383
11887650
Correspondence name and address
ERIC J. ROBINSON
ROBINSON IP LAW OFFICE
PMB 955
21010 SOUTHBANK STREET
POTOMAC FALLS, VA 20165
Assignment: 11
Reel/Frame:021149/0830   Pages: 3
Recorded: 06/16/2008
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
OHNUMA, HIDETO
Exec Dt:
06/03/2008
2
IMAHAYASHI, RYOTA
Exec Dt:
06/03/2008
3
IKUBO, YOICHI
Exec Dt:
06/03/2008
4
MAKINO, KENICHIRO
Exec Dt:
06/03/2008
5
NAGAMATSU, SHO
Exec Dt:
06/03/2008
Assignee
1
SEMICONDUCTOR ENERGY LABORATORY CO., LTD.
398, HASE
ATSUGI-SHI
KANAGAWA-KEN, JAPAN 243-0036
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
7727846
US20090004878
12213137
Correspondence name and address
ERIC J. ROBINSON
ROBINSON INTELLECTUAL PROPERTY
LAW OFFICE
21010 SOUTHBANK STREET, PMB 955
POTOMAC FALLS, VA 20165
Assignment: 12
Reel/Frame:021504/0181   Pages: 4
Recorded: 09/09/2008
Attorney Dkt #:0756-8309
Conveyance: RE-RECORD TO CORRECT THE NAME OF THE THIRD ASSIGNOR, PREVIOUSLY RECORDED ON REEL 021149 FRAME 0830.
Assignors
1
OHNUMA, HIDETO
Exec Dt:
06/03/2008
2
IMAHAYASHI, RYOTA
Exec Dt:
06/03/2008
3
IIKUBO, YOICHI
Exec Dt:
06/03/2008
4
MAKINO, KENICHIRO
Exec Dt:
06/03/2008
5
NAGAMATSU, SHO
Exec Dt:
06/03/2008
Assignee
1
SEMICONDUCTOR ENERGY LABORATORY CO., LTD.
398, HASE ATSUGI-SHI
KANAGAWA-KEN, JAPAN 243-0036
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
7727846
US20090004878
12213137
Correspondence name and address
ERIC J. ROBINSON
ROBINSON INTEL PROPERTY LAW OFFICE
PMB 955
21010 SOUTHBANK STREET
POTOMAC FALLS, VIRGINIA 20165
Assignment: 13
Reel/Frame:021183/0849   Pages: 3
Recorded: 06/20/2008
Attorney Dkt #:0756-8318
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
OHNUMA, HIDETO
Exec Dt:
06/16/2008
2
IMAHAYASHI, RYOTA
Exec Dt:
06/16/2008
3
IIKUBO, YOICHI
Exec Dt:
06/16/2008
4
MAKINO, KENICHIRO
Exec Dt:
06/16/2008
5
NAGAMATSU, SHO
Exec Dt:
06/16/2008
Assignee
1
SEMICONDUCTOR ENERGY LABORATORY CO., LTD.
398, HASE ATSUGI-SHI
KANAGAWA-KEN, JAPAN 243-0036
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20090004764
12213510
Correspondence name and address
ERIC J. ROBINSON
ROBINSON INTELLECTUAL
PROPERTY LAW OFFICE PMB 955
21010 SOUTHBANK STREET
POTOMAC FALLS, VA 20165
Assignment: 14
Reel/Frame:022976/0542   Pages: 3
Recorded: 07/20/2009
Attorney Dkt #:0756-8585
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignor
1
IMAHAYASHI, RYOTA
Exec Dt:
07/06/2009
Assignee
1
SEMICONDUCTOR ENERGY LABORATORY CO., LTD.
398, HASE
ATSUGI-SHI, KANAGAWA-KEN, JAPAN 243-0036
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20100022070
12505720
Correspondence name and address
ERIC J. ROBINSON
ROBINSON IP LAW OFFICE, P.C.
21010 SOUTH STREET, PMB 955
POTOMAC FALLS, VA 20165
Assignment: 15
Reel/Frame:023508/0522   Pages: 4
Recorded: 11/12/2009
Attorney Dkt #:0756-8616
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
ENDO, YUTA
Exec Dt:
09/29/2009
2
IMAHAYASHI, RYOTA
Exec Dt:
09/30/2009
3
MURATA, RYOSUKE
Exec Dt:
10/14/2009
Assignee
1
SEMICONDUCTOR ENERGY LABORATORY CO., LTD.
398, HASE
ATSUGI-SHI, KANAGAWA-KEN, JAPAN 243-0036
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
8187953
US20100062546
12550520
Correspondence name and address
ERIC J. ROBINSON
ROBINSON IP LAW OFFICE, P.C.
21010 SOUTH STREET, PMB 955
POTOMAC FALLS, VA 20165
Assignment: 16
Reel/Frame:025440/0183   Pages: 3
Recorded: 12/02/2010
Attorney Dkt #:0756-8927
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
IMAHAYASHI, RYOTA
Exec Dt:
11/05/2010
2
OHNUMA, HIDETO
Exec Dt:
11/13/2010
Assignee
1
SEMICONDUCTOR ENERGY LABORATORY CO., LTD.
398, HASE
ATSUGI-SHI, KANAGAWA-KEN, JAPAN 243-0036
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
8318588
US20110065263
12859547
Correspondence name and address
ERIC J. ROBINSON
ROBINSON IP LAW OFFICE, P.C.
3975 FAIR RIDGE DRIVE, SUITE 20 NORTH
FAIRFAX, VA 22033
Assignment: 17
Reel/Frame:026291/0226   Pages: 3
Recorded: 05/17/2011
Attorney Dkt #:0756-9206
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
FUJII, TERUYUKI
Exec Dt:
05/06/2011
2
IMAHAYASHI, RYOTA
Exec Dt:
04/01/2011
Assignee
1
SEMICONDUCTOR ENERGY LABORATORY CO., LTD.
398, HASE
ATSUGI-SHI, KANAGAWA-KEN, JAPAN 243-0036
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
9917109
US20110220891
13039450
Correspondence name and address
ERIC J. ROBINSON
ROBINSON IP LAW OFFICE, P.C.
3975 FAIR RIDGE DRIVE, SUITE 20 NORTH
FAIRFAX, VA 22033
Assignment: 18
Reel/Frame:026290/0577   Pages: 3
Recorded: 05/17/2011
Attorney Dkt #:0756-9190
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
GODO, HIROMICHI
Exec Dt:
05/09/2011
2
IMAHAYASHI, RYOTA
Exec Dt:
04/10/2011
3
KATO, KIYOSHI
Exec Dt:
05/09/2011
Assignee
1
SEMICONDUCTOR ENERGY LABORATORY CO., LTD.
398, HASE
ATSUGI-SHI, KANAGAWA-KEN, JAPAN 243-0036
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
8680679
US20110215326
13037547
Correspondence name and address
ERIC J. ROBINSON
ROBINSON IP LAW OFFICE, P.C.
3975 FAIR RIDGE DRIVE, SUITE 20 NORTH
FAIRFAX, VA 22033
Assignment: 19
Reel/Frame:026342/0255   Pages: 5
Recorded: 05/26/2011
Attorney Dkt #:0756-9173
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
YAMAZAKI, SHUNPEI
Exec Dt:
05/10/2011
2
FUJII, TERUYUKI
Exec Dt:
05/17/2011
3
IMAHAYASHI, RYOTA
Exec Dt:
04/10/2011
4
SASAGAWA, SHINYA
Exec Dt:
05/11/2011
5
KURATA, MOTOMU
Exec Dt:
05/12/2011
6
TAGUCHI, FUMIKA
Exec Dt:
05/11/2011
Assignee
1
SEMICONDUCTOR ENERGY LABORATORY CO., LTD.
398, HASE
ATSUGI-SHI, KANAGAWA-KEN, JAPAN 243-0036
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
8653520
US20120074407
13021343
Correspondence name and address
ERIC J. ROBINSON
ROBINSON IP LAW OFFICE, P.C.
3975 FAIR RIDGE DRIVE, SUITE 20 NORTH
FAIRFAX, VA 22033

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