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 : UMEZAWA, HIROSHI
Total Assignments: 14
Assignment: 1
Reel/Frame:004857/0476   Pages: 1
Recorded: 02/11/1988
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST.
Assignors
1
KUBO, MASAAKI
Exec Dt:
01/21/1988
2
UMEZAWA, HIROSHI
Exec Dt:
01/21/1988
3
OKURA, KAZUHIRO
Exec Dt:
01/21/1988
Assignee
1
KAWAKEN FINE CHEMICALS CO., LTD.
6-6, NIHONBASHI KOBUNA-CHO, CHUO-KU,
TOKYO, JAPAN
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
4894457
NONE
07135392
Correspondence name and address
J. HAROLD NISSEN
MCAULAY, FIELDS, FISHER, GOLDSTEIN &
NISSEN
405 LEXINGTON AVENUE
NEW YORK, NY 10174
Assignment: 2
Reel/Frame:007805/0385   Pages: 2
Recorded: 02/09/1996
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
UCHIDA, SATOSHI
Exec Dt:
10/16/1995
2
YAMAMOTO, AKIRA
Exec Dt:
10/16/1995
3
FUKUI, IKUO
Exec Dt:
10/16/1995
4
ENDO, MIKIO
Exec Dt:
10/16/1995
5
UMEZAWA, HIROSHI
Exec Dt:
10/16/1995
6
NAGURA, SHIGEHIRO
Exec Dt:
10/16/1995
7
KUBOTA, TOHRU
Exec Dt:
10/16/1995
Assignee
1
SHIN-ETSU CHEMICAL CO., LTD
6-1, OHTEMACHI 2-CHOME CHIYODA-KU
TOKYO, JAPAN
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
5583244
NONE
08551807
Correspondence name and address
MILLEN, WHITE, ZELANO & BRANIGAN, P.C.
JOAN K. KLEIN
ARLINGTON COURTHOUSE, PLAZA I
SUITE 1400, 2200 CLARENDON BLVD.
ARLINGTON, VA 22201
Assignment: 3
Reel/Frame:009965/0654   Pages: 2
Recorded: 05/11/1999
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
OBARA, SAKAE
Exec Dt:
04/12/1999
2
UMEZAWA, HIROSHI
Exec Dt:
04/12/1999
3
MARUYAMA, NAOSUKE
Exec Dt:
04/12/1999
4
TANNO, FUMIE
Exec Dt:
04/12/1999
Assignee
1
SHIN-ETSU CHEMICAL CO., LTD.
6-1, OTEMACHI 2-CHOME
CHIYODA-KU, TOKYO, JAPAN
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
6525192
US20020016452
09309532
Correspondence name and address
MYERS BIGEL SIBLEY & SAJOVEC
KENNETH D. SIBLEY, ESQ.
P.O. BOX 37428
RALEIGH, NC 27627
Assignment: 4
Reel/Frame:011450/0360   Pages: 2
Recorded: 01/11/2001
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
MARUYAMA, NAOSUKE
Exec Dt:
01/04/2001
2
UMEZAWA, HIROSHI
Exec Dt:
01/04/2001
Assignee
1
SHIN-ETSU CHEMICAL CO., LTD.
6-1 OTMACHI-2-CHOME, CHIYODA-KU
TOKYO, JAPAN
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
6602995
US20010009961
09758898
Correspondence name and address
MYERS, BIGEL, SIBLEY & SAJOVEC
J. MICHAEL STRICKLAND
P.O. BOX 37428
RALEIGH, NC 27627
Assignment: 5
Reel/Frame:013569/0830   Pages: 2
Recorded: 12/10/2002
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
MARUYAMA, NAOSUKE
Exec Dt:
12/03/2002
2
UMEZAWA, HIROSHI
Exec Dt:
12/03/2002
Assignee
1
SHIN-ETSU CHEMICAL CO., LTD.
6-1, OTEMACHI 2-CHOME
CHIYODA-KU, TOKYO, JAPAN
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
7009046
US20030108604
10315324
Correspondence name and address
ALSTON & BIRD LLP
MELISSA B. PENDLETON
101 SOUTH TRYON STREET, SUITE 4000
BANK OF AMERICA PLAZA
CHARLOTTE, NC 28280-4000
Assignment: 6
Reel/Frame:017926/0080   Pages: 2
Recorded: 07/11/2006
Attorney Dkt #:5576-194
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
NARITA, MITSUO
Exec Dt:
05/31/2006
2
HATAYAMA, ATSUSHI
Exec Dt:
05/31/2006
3
UMEZAWA, HIROSHI
Exec Dt:
05/31/2006
Assignee
1
SHIN-ETSU CHEMICAL CO., LTD.
6-1, OTEMACHI 2-CHOME
CHIYODA-KU, TOKYO, JAPAN
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
8017766
US20060287518
11448969
Correspondence name and address
F. MICHAEL SAJOVEC
MYERS BIGEL SIBLEY & SAJOVEC
P.O. BOX 37428
RALEIGH NC 27627
Assignment: 7
Reel/Frame:018706/0183   Pages: 3
Recorded: 01/04/2007
Attorney Dkt #:035576.321350
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
NARITA, MITSUO
Exec Dt:
12/08/2006
2
TABATA, MASAKI
Exec Dt:
12/08/2006
3
YOSHIDA, ATSUSHI
Exec Dt:
12/08/2006
4
UMEZAWA, HIROSHI
Exec Dt:
12/08/2006
Assignee
1
SHIN-ETSU CHEMICAL CO., LTD.
6-1, OTEMACHI 2-CHOME
CHIYODA-KU
TOKYO, JAPAN
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
9534061
US20070149774
11615437
Correspondence name and address
ANDREW T. MEUNIER
1201 WEST PEACHTREE STREET
ONE ATLANTIC CENTER
ATLANTA, GA 30309-3424
Assignment: 8
Reel/Frame:018707/0375   Pages: 3
Recorded: 01/04/2007
Attorney Dkt #:035576.321349
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
NARITA, MITSUO
Exec Dt:
12/08/2006
2
TABATA, MASAKI
Exec Dt:
12/08/2006
3
YOSHIDA, ATSUSHI
Exec Dt:
12/08/2006
4
UMEZAWA, HIROSHI
Exec Dt:
12/08/2006
Assignee
1
SHIN-ETSU CHEMICAL CO., LTD.
6-1, OTEMACHI 2-CHOME
CHIYODA-KU
TOKYO, JAPAN
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
9611333
US20070149773
11615367
Correspondence name and address
ANDREW T. MEUNIER
1201 WEST PEACHTREE STREET
ONE ATLANTIC CENTER
ATLANTA, GA 30309-3424
Assignment: 9
Reel/Frame:018708/0378   Pages: 3
Recorded: 01/04/2007
Attorney Dkt #:035576.321347
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
NARITA, MITSUO
Exec Dt:
12/08/2006
2
TABATA, MASAKI
Exec Dt:
12/08/2006
3
YOSHIDA, ATSUSHI
Exec Dt:
12/08/2006
4
UMEZAWA, HIROSHI
Exec Dt:
12/08/2006
Assignee
1
SHIN-ETSU CHEMICAL CO., LTD.
6-1, OTEMACHI 2-CHOME
CHIYODA-KU
TOKYO, JAPAN
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
8865889
US20070144692
11614717
Correspondence name and address
ANDREW T. MEUNIER
1201 WEST PEACHTREE STREET
ONE ATLANTIC CENTER
ATLANTA, GA 30309-3424
Assignment: 10
Reel/Frame:018708/0505   Pages: 3
Recorded: 01/04/2007
Attorney Dkt #:035576.321346
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
NARITA, MITSUO
Exec Dt:
12/08/2006
2
TABATA, MASAKI
Exec Dt:
12/08/2006
3
YOSHIDA, ATSUSHI
Exec Dt:
12/08/2006
4
UMEZAWA, HIROSHI
Exec Dt:
12/08/2006
Assignee
1
SHIN-ETSU CHEMICAL CO., LTD.
6-1, OTEMACHI 2-CHOME
CHIYODA-KU
TOKYO, JAPAN
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
9617350
US20070149771
11614587
Correspondence name and address
ANDREW T. MEUNIER
1201 WEST PEACHTREE STREET
ONE ATLANTIC CENTER
ATLANTA, GA 30309-3424
Assignment: 11
Reel/Frame:018708/0530   Pages: 3
Recorded: 01/04/2007
Attorney Dkt #:035576.321348
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
NARITA, MITSUO
Exec Dt:
12/08/2006
2
TABATA, MASAKI
Exec Dt:
12/08/2006
3
YOSHIDA, ATSUSHI
Exec Dt:
12/08/2006
4
UMEZAWA, HIROSHI
Exec Dt:
12/08/2006
Assignee
1
SHIN-ETSU CHEMICAL CO., LTD.
6-1, OTEMACHI 2-CHOME
CHIYODA-KU
TOKYO, JAPAN
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
8853388
US20070149772
11615355
Correspondence name and address
ANDREW T. MEUNIER
1201 WEST PEACHTREE STREET
ONE ATLANTIC CENTER
ATLANTA, GA 30309-3424
Assignment: 12
Reel/Frame:019702/0384   Pages: 2
Recorded: 08/01/2007
Attorney Dkt #:5576-19
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
HOSHINO, TAKAFUMI
Exec Dt:
07/25/2007
2
KUSAKI, FUMIE
Exec Dt:
07/25/2007
3
MARUYAMA, NAOSUKE
Exec Dt:
07/25/2007
4
NISHIYAMA, YUICHI
Exec Dt:
07/25/2007
5
FUKUI, IKUO
Exec Dt:
07/25/2007
6
UMEZAWA, HIROSHI
Exec Dt:
07/25/2007
Assignee
1
SHIN-ETSU CHEMICAL CO., LTD.
6-1, OTEMACHI 2-CHOME
CHIYODA-KU
TOKYO, JAPAN
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
8343547
US20080038339
11888445
Correspondence name and address
F. MICHAEL SAJOVEC
MYERS BIGEL SIBLEY & SAJOVEC
P.O. BOC 37428
RALEIGH, NC 27627
Assignment: 13
Reel/Frame:019707/0407   Pages: 2
Recorded: 08/01/2007
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
KUSAKI, FUMIE
Exec Dt:
07/25/2007
2
HOSHINO, TAKAFUMI
Exec Dt:
07/25/2007
3
MARUYAMA, NAOSUKE
Exec Dt:
07/25/2007
4
NISHIYAMA, YUICHI
Exec Dt:
07/25/2007
5
FUKUI, IKUO
Exec Dt:
07/25/2007
6
UMEZAWA, HIROSHI
Exec Dt:
07/25/2007
Assignee
1
SHIN-ETSU CHEMICAL CO., LTD.
6-1, OTEMACHI 2-CHOME
CHIYODA-KU
TOKYO, JAPAN
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
8343548
US20080038340
11888529
Correspondence name and address
F. MICHAEL SAJOVEC
MYERS BIGEL SIBLEY & SAJOVEC
P.O. BOX 37428
RALEIGH, NC 27627
Assignment: 14
Reel/Frame:019708/0162   Pages: 2
Recorded: 08/01/2007
Attorney Dkt #:5576-19
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
MARUYAMA, NAOSUKE
Exec Dt:
07/25/2007
2
UMEZAWA, HIROSHI
Exec Dt:
07/25/2007
Assignee
1
SHIN-ETSU CHEMICAL CO., LTD.
6-1, OTEMACHI 2-CHOME
CHIYODA-KU
TOKYO, JAPAN
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
8519120
US20080039621
11888375
Correspondence name and address
F. MICHAEL SAJOVEC
MYERS BIGEL SIBLEY & SAJOVEC
P.O. BOX 37428
RALEIGH, NC 27627

Search Results as of: 04/23/2024 08:18 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