USPTO Assignments on the Web

	United States Patent and Trademark Office
	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 : C.I. KASEI CO., LTD.

Total Assignments: 7

Assignment: 1

Reel/Frame:	004424/0181			Pages:	1
		Recorded:	07/09/1985
Conveyance:	ASSIGNMENT OF ASSIGNORS INTEREST.

Assignor

EKUAN, KENJI

Exec Dt:

12/15/1983

Assignee

C.I. KASEI CO., LTD.

NO. 18-1 KYOBASHI 1-CHOME, CHUO-KU

TOKYO, JAPAN

Property

Pat #

Pub #

Intl #

App #

4546898

NONE

06569707

Correspondence name and address
	SUGHRUE, MION, ZINN, MACPEAK & SEAS
	1776 K STREET, N. W.
	WASHINGTON, DC 20006

Assignment: 2

Reel/Frame:	004226/0838			Pages:	1
		Recorded:	02/06/1984
Conveyance:	ASSIGNMENT OF ASSIGNORS INTEREST.

Assignors

KIMURA, TOSHIHIRO

Exec Dt:

01/23/1984

TAKASAKI, KAZUHIRO

Exec Dt:

01/21/1984

HARIMA, HIROSHI

Exec Dt:

01/27/1984

YOSHIOKA, YOSHIHIRO

Exec Dt:

01/27/1984

Assignees

C.I. KASEI CO., LTD.

18-1, KYOBASHI 1-CHOME,

A CORP. OF JAPAN

CHUO-KU, TOKYOTO, JAPAN

KURARAY ISOPRENE CHEMICAL CO., LTD.

36, TOWADA, KAMISU-MACHI,

A CORP. OF JAPAN

KASHIMA-GUN, IBARAKI-KEN, JAPAN

Property

Pat #

Pub #

Intl #

App #

4532298

NONE

06577355

Correspondence name and address
	BRISEBOIS & KRUGER
	SUITE 612, 2361 JEFF. DAVIS HWY.
	ARLINGTON, VA 22202

Assignment: 3

Reel/Frame:	004619/0460			Pages:	1
		Recorded:	10/06/1986
Conveyance:	ASSIGNMENT OF ASSIGNORS INTEREST.

Assignors

OTSUGU, SHOZO

Exec Dt:

09/10/1986

TERAUCHI, MICHIYOSHI

Exec Dt:

09/10/1986

SASAYAMA, HIROHARU

Exec Dt:

09/10/1986

ISHIHARA, YUJI

Exec Dt:

09/10/1986

KUSHIDA, TAKASHI

Exec Dt:

09/10/1986

Assignee

C.I. KASEI CO., LTD.

18-1, KYOBASHI 1-CHOME, CHUO-KU

TOKYO-TO, JAPAN

Property

Pat #

Pub #

Intl #

App #

4740404

NONE

06915738

Correspondence name and address
	HOPGOOD, CALIMAFDE, KALIL, BLAUSTEIN
	& JUDLOWE
	60 EAST 42ND STREET
	NEW YORK, NY 10165

Assignment: 4

Reel/Frame:	005419/0494			Pages:	4
		Recorded:	07/31/1990
Conveyance:	ASSIGNMENT OF ASSIGNORS INTEREST.

Assignors

SHIBAHARA, SHIGEYOSHI

Exec Dt:

07/04/1990

MORIMOTO, TAKAHIRO

Exec Dt:

07/04/1990

Assignees

SEKISUI KAGAKU KOGYO KABUSHIKI KAISHA

4-4 NISHITEMMA 2-CHOME, KITA-KU, OSAKA-SHI,

OSAKA, JAPAN 530

C.I. KASEI CO., LTD.

18-1, KYOBASHI 1-CHOME, CHUO-KU,

TOKYO, JAPAN 104

Property

Pat #

Pub #

Intl #

App #

5104263

NONE

07476448

Correspondence name and address
	ARMSTRONG, NIKAIDO, MARMELSTEIN &
	KUBOVCIK
	1725 K STREET, N. W.
	SUITE 912
	WASHINGTON, DC 20006

Assignment: 5

Reel/Frame:	006447/0447			Pages:	2
		Recorded:	01/29/1993
Conveyance:	ASSIGNMENT OF ASSIGNORS INTEREST.

Assignors

NAKAYAMA, KAZUYOSHI

Exec Dt:

01/11/1993

HORI, AKIRA

Exec Dt:

01/11/1993

Assignee

C.I. KASEI CO., LTD.

18-1, KYOBASHI 1-CHOME, CHUO-KU

TOKYO, JAPAN

Property

Pat #

Pub #

Intl #

App #

5405681

NONE

07989513

Correspondence name and address
	DARRYL MEXIC
	SUGHRUE, MION, ZINN, MACPEAK & SEAS
	2100 PENNSYLVANIA AVENUE, N.W.
	SUITE 800
	WASHINGTON, D.C. 20037-3202

Assignment: 6

Reel/Frame:	006647/0133			Pages:	3
		Recorded:	07/23/1993
Conveyance:	ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).

Assignors

MURAKAMI, HIDEYUKI

Exec Dt:

07/05/1993

URYU, YUSAKU

Exec Dt:

07/08/1993

HORI, YASUHIRO

Exec Dt:

07/05/1993

MATSUO, YASUHIRO

Exec Dt:

07/05/1993

EDASAKA, RYUICHI

Exec Dt:

07/13/1993

Assignee

C.I. KASEI CO., LTD.

18-1, KYOBASHI 1-CHOME, CHUO-KU

TOKYO, JAPAN

Property

Pat #

Pub #

Intl #

App #

5989381

NONE

08096516

Correspondence name and address
	HENRY T. BURKE, ESQ.
	C/O WATT, GERBER, BURKE & BADIE
	645 MADISON AVENUE, 5TH FLOOR
	NEW YORK, NY 10022

Assignment: 7

Reel/Frame:	023832/0782			Pages:	3
		Recorded:	01/23/2010
Attorney Dkt #:	034360-002
Conveyance:	ACQUISITION

Assignor

C.I. SANPLUS CO., LTD.

Exec Dt:

06/01/2005

Assignee

C.I. KASEI CO., LTD.

18-1 KYOBASHI 1-CHOME, CHUO-KU

TOKYO, JAPAN 104-8321

Property

Pat #

Pub #

Intl #

App #

7246415

US20060213038

11087872

Correspondence name and address
	NHAT D. PHAN
	P.O. BOX 748
	ALEXANDRIA, VA 22313-0748

Search Results as of: 05/20/2024 10:22 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