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 : NAKAKURA, MASASHI
Total Assignments: 8
Assignment: 1
Reel/Frame:007892/0673   Pages: 4
Recorded: 06/06/1995
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
HAYAKAWA, EIJI
Exec Dt:
06/01/1995
2
NAKAKURA, MASASHI
Exec Dt:
06/01/1995
3
ROBERTSON, STELLA M.
Exec Dt:
06/01/1995
4
YANNI, JOHN M.
Exec Dt:
06/05/1995
Assignee
1
ALCON LABORATORIES, INC.
PATENT DEPARTMENT Q-148
6201 SOUTH FREEWAY
FORT WORTH, TEXAS 76134
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
5641805
NONE
08469729
Correspondence name and address
ALCON LABORATORIES, INC.
PATRICK M. RYAN
PATENT DEPARTMENT Q-148
6201 SOUTH FREEWAY
FORT WORTH, TX 76134-2099
Assignment: 2
Reel/Frame:029005/0897   Pages: 6
Recorded: 09/19/2012
Attorney Dkt #:103882-0101
Conveyance: CORRECTIVE ASSIGNMENT TO CORRECT THE SECOND ASSIGNEE MISSING PREVIOUSLY RECORDED ON REEL 007892 FRAME 0673. ASSIGNOR(S) HEREBY CONFIRMS THE ASSIGNMENT.
Assignors
1
HAYAKAWA, EIJI
Exec Dt:
06/01/1995
2
NAKAKURA, MASASHI
Exec Dt:
06/01/1995
3
ROBERTSON, STELLA M.
Exec Dt:
06/01/1995
4
YANNI, JOHN MICHAEL
Exec Dt:
06/05/1995
Assignees
1
ALCON LABORATORIES, INC.
6201 SOUTH FREEWAY
FORT WORTH, TEXAS 76134
2
KYOWA HAKKO KOGYO CO., LTD.
1-6-1 OHTEMACHI
CHIYODA-KU, TOKYO, JAPAN
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
5641805
NONE
08469729
Correspondence name and address
STEPHEN B. MAEBIUS
FOLEY & LARDNER LLP
3000 K STREET, NW, 6TH FLOOR
WASHINGTON, DC 20007
Assignment: 3
Reel/Frame:008271/0312   Pages: 3
Recorded: 10/16/1996
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
NAKAKURA, MASASHI
Exec Dt:
09/30/1996
2
HAYAKAWA, EIJI
Exec Dt:
09/30/1996
3
KURODA, TOKUYUKI
Exec Dt:
10/07/1996
Assignee
1
KYOWA HAKKO KOGYO CO., LTD.
6-1, OHTEMACHI, 1-CHOME, CHIYODA-KU
TOKYO 100, JAPAN
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
5977109
NONE
08732384
Correspondence name and address
FITZPATRICK, CELLA, HARPER & SCINTO
LAWRENCE S. PERRY
277 PARK AVENUE
NEW YORK, NY 10172-0194
Assignment: 4
Reel/Frame:008571/0872   Pages: 3
Recorded: 10/30/1996
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
NAKAKURA, MASASHI
Exec Dt:
10/16/1996
2
UENO, YUJI
Exec Dt:
10/16/1996
3
HAYAKAWA, EIJI
Exec Dt:
10/16/1996
4
KURODA, TOKUYUKI
Exec Dt:
10/18/1996
Assignee
1
KYOWA HAKKO KOGYO CO., LTD.
6-1 OHTEMACHI, 1- CHOME, CHIYODA-KU
TOKYO 100, JAPAN
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
5703080
NONE
08737145
Correspondence name and address
FITZPATRICK, CELLA, HARPER, & SCINTO
LAWRENCE S. PERRY
277 PARK AVENUE
NEW YORK, NY 10172-0194
Assignment: 5
Reel/Frame:017727/0045   Pages: 4
Recorded: 03/29/2006
Attorney Dkt #:00005.001291
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
UENO, YUJI
Exec Dt:
03/16/2006
2
KAYASHITA, TAKASHI
Exec Dt:
03/16/2006
3
ISHIHARA, ATSUSHI
Exec Dt:
03/16/2006
4
NAKAKURA, MASASHI
Exec Dt:
03/16/2006
5
YAMAUCHI, KYOKO
Exec Dt:
03/16/2006
Assignee
1
KYOWA HAKKO KOGYO CO., LTD.
6-1, OHTEMACHI 1-CHOME
CHIYODA-KU,
TOKYO 100-8185, JAPAN
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
8496930
US20070020255
10574016
Correspondence name and address
FITZPATRICK, CELLA, HARPER ET AL.
30 ROCKEFELLER PLAZA
NEW YORK, NEW YORK 10112-3801
Assignment: 6
Reel/Frame:019676/0216   Pages: 4
Recorded: 07/27/2007
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
YAGI, NOBUHIRO
Exec Dt:
07/11/2007
2
SUGISHITA, HIROKO
Exec Dt:
07/18/2007
3
NAKAKURA, MASASHI
Exec Dt:
07/09/2007
4
KUSANO, HIROKO
Exec Dt:
07/17/2007
Assignee
1
KYOWA HAKKO KOGYO CO., LTD.
6-1, OHTEMACHI 1-CHOME, CHIYODA-KU
TOKYO 100-8185, JAPAN
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
9937127
US20080145414
11883169
Correspondence name and address
WENDEROTH, LIND & PONACK, L.L.P.
ATTN: WARREN M. CHEEK, JR., ESQ.
2033 K STREET, N.W., SUITE 800
WASHINGTON, DC 20006-1021
Assignment: 7
Reel/Frame:019677/0371   Pages: 5
Recorded: 07/27/2007
Attorney Dkt #:2007_1200A
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
YAGI, NOBUHIRO
Exec Dt:
07/11/2007
2
TOKUDA, TAKUYA
Exec Dt:
07/11/2007
3
NAKAKURA, MASASHI
Exec Dt:
07/09/2007
4
KATO, YASUKI
Exec Dt:
07/09/2007
Assignee
1
KYOWA HAKKO KOGYO CO., LTD.
6-1, OHTEMACHI 1-CHOME, CHIYODA-KU
TOKYO 100-8185, JAPAN
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20080171090
11883165
Correspondence name and address
WENDEROTH, LIND & PONACK, L.L.P.
ATTN: WARREN M. CHEEK, JR., ESQ.
2033 K STREET, N.W., SUITE 800
WASHINGTON, DC 20006-1021
Assignment: 8
Reel/Frame:024043/0625   Pages: 6
Recorded: 03/08/2010
Attorney Dkt #:85764(304213)
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
NAKAKURA, MASASHI
Exec Dt:
01/25/2010
2
ONO, EIKICHI
Exec Dt:
01/27/2010
3
MURAI, KOUJI
Exec Dt:
01/21/2010
4
TAMURA, TADAFUMI
Exec Dt:
01/28/2010
Assignee
1
KYOWA HAKKO KIRIN CO., LTD.
1-6-1, OHTEMACHI, CHIYODA-KU
TOKYO, JAPAN 100-8185
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20100227917
12676888
Correspondence name and address
EDWARDS ANGELL PALMER & DODGE LLP
P.O. BOX 55874
BOSTON, MA 02205

Search Results as of: 04/28/2024 07:56 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