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Patent Assignment Assignor Details
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Assignor Name : HIRASAWA, TERUHIKO
Total Assignments: 8
Assignment: 1
Reel/Frame:006852/0568   Pages: 2
Recorded: 02/04/1994
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
SAKAGUCHI, SUSUMU
Exec Dt:
01/10/1994
2
YAMADA, TORU
Exec Dt:
01/10/1994
3
KAMIOKA, TADASHI
Exec Dt:
01/10/1994
4
HIRASAWA, TERUHIKO
Exec Dt:
01/10/1994
Assignee
1
SHIN-ETSU CHEMICAL CO., LTD.
6-1, OHTEMACHI 2-CHOME
CHIYODA-KU, TOKYO, JAPAN
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
5431741
NONE
08166384
Correspondence name and address
MCAULAY FISHER NISSEN GOLDBERG & KIEL
JULES E. GOLDBERG
261 MADISON AVENUE
NEW YORK, NY 10016
Assignment: 2
Reel/Frame:007870/0815   Pages: 4
Recorded: 12/27/1995
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
FUKUDA, TSUGUO
Exec Dt:
11/25/1995
2
SAKAGUCHI, SUSUMU
Exec Dt:
11/22/1995
3
KAMIOKA, TADASHI
Exec Dt:
11/22/1995
4
YAMADA, TORU
Exec Dt:
11/22/1995
5
HIRASAWA, TERUHIKO
Exec Dt:
11/22/1995
Assignee
1
SHIN-ETSU CHEMICAL CO., LTD.
6-1, OHTEMACHI 2-CHOME
CHIYODA-KU,TOKYO, JAPAN
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
5667585
NONE
08579350
Correspondence name and address
BACON & THOMAS
DAVID E. DOUGHERTY, ESQUIRE
625 SLATERS LANE-4TH FLOOR
ALEXANDRIA, VA 22314
Assignment: 3
Reel/Frame:010906/0954   Pages: 2
Recorded: 06/15/2000
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
YAMADA, TORU
Exec Dt:
04/07/2000
2
TOKUNAGA, KATUSHI
Exec Dt:
04/07/2000
3
HIRASAWA, TERUHIKO
Exec Dt:
04/07/2000
Assignee
1
SHIN-ETSU CHEMICAL CO., LTD.
6-1, OHTEMACHI 2-CHONE, CHIYODA-KU
TOKYO, JAPAN
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
6313398
NONE
09593804
Correspondence name and address
OLIFF & BERRIDGE, PLC
WILLIAM P. BERRIDGE
P.O. BOX 19928
ALEXANDRIA, VA 22320
Assignment: 4
Reel/Frame:011529/0932   Pages: 2
Recorded: 01/18/2001
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
ABE, TAKAO
Exec Dt:
11/29/2000
2
HIRASAWA, TERUHIKO
Exec Dt:
12/04/2000
3
TOKUNAGA, KATSUSHI
Exec Dt:
12/05/2000
4
IGARASHI, TETSUYA
Exec Dt:
12/08/2000
5
YAMAGUCHI, MASAFUMI
Exec Dt:
12/12/2000
Assignees
1
SHIN-ETSU HANDOTAI CO., LTD.
CHIYODA-KU
4-2 MARUNOUCHI 1-CHOME
TOKYO, JAPAN
2
SHIN-ETSU CHEMICAL CO., LTD.
CHIYODA-KU
6-1 OHTEMACHI 2-CHOME, CHIYODA-KU
TOKYO, JAPAN
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
6815605
NONE
09743982
Correspondence name and address
OLIFF & BERRIDGE, PLC
WILLIAM P. BERRIDGE
P.O. BOX 19928
ALEXANDRIA, VA 22320
Assignment: 5
Reel/Frame:016463/0133   Pages: 2
Recorded: 07/01/2005
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignor
1
HIRASAWA, TERUHIKO
Exec Dt:
05/25/2005
Assignee
1
DAI-ICHI-KIDEN CO., LTD.
1-54-1, SHIMOISHIHARA
CHOFU CITY TOKYO, JAPAN 182-0034
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
7029644
US20040067647
10452634
Correspondence name and address
JAMES A. OLIFF
OLIFF & BERRIDGE, PLC
P.O. BOX 19928
ALEXNDRIA, VA 22320
Assignment: 6
Reel/Frame:018169/0714   Pages: 2
Recorded: 08/24/2006
Attorney Dkt #:116119.01
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignor
1
HIRASAWA, TERUHIKO
Exec Dt:
02/23/2006
Assignee
1
DAI-ICHI KIDEN CO., LTD.
1-54-1, SHIMOISHIHARA, CHOFU CITY
TOKYO 182-0034, JAPAN
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20050207960
11131418
Correspondence name and address
JAMES A. OLIFF
OLIFF & BERRIDGE, PLC
P.O. BOX 19928
ALEXANDRIA, VA 22320
Assignment: 7
Reel/Frame:051108/0368   Pages: 4
Recorded: 11/25/2019
Attorney Dkt #:DDK003-01109
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
EGUCHI, TAKESHI
Exec Dt:
11/11/2019
2
KITOU, TAKAYUKI
Exec Dt:
11/11/2019
3
HIRASAWA, TERUHIKO
Exec Dt:
11/11/2019
4
SATOU, HIDENORI
Exec Dt:
11/11/2019
Assignee
1
DAI-ICHI DENTSU LTD.
1-54-1, SHIMOISHIHARA
CHOFU-CITY
TOKYO, JAPAN 1820034
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
11260480
US20210046593
16616874
Correspondence name and address
J-TEK LAW PLLC
4000 LEGATO ROAD, SUITE 1100
FAIRFAX, VA 22033
Assignment: 8
Reel/Frame:054627/0782   Pages: 6
Recorded: 12/03/2020
Attorney Dkt #:DDK003-01109
Conveyance: CORRECTIVE ASSIGNMENT TO CORRECT THE 4TH INVENTORS NAME PREVIOUSLY RECORDED AT REEL: 051108 FRAME: 0368. ASSIGNOR(S) HEREBY CONFIRMS THE ASSIGNMENT.
Assignors
1
EGUCHI, TAKESHI
Exec Dt:
11/11/2019
2
KITOU, TAKAYUKI
Exec Dt:
11/11/2019
3
HIRASAWA, TERUHIKO
Exec Dt:
11/11/2019
4
SATO, HIDENORI
Exec Dt:
11/11/2019
Assignee
1
DAI-ICHI DENTSU LTD.
1-54-1, SHIMOISHIHARA
CHOFU-CITY
TOKYO, JAPAN 1820034
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
11260480
US20210046593
16616874
Correspondence name and address
J-TEK LAW PLLC
4000 LEGATO ROAD, SUITE 1100
FAIRFAX, VA 22033

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