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Patent Assignment Assignor Details
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Assignor Name : SHIRAHAMA, NORIAKI
Total Assignments: 10
Assignment: 1
Reel/Frame:006546/0478   Pages: 2
Recorded: 04/26/1993
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
KUMA, TOSHIMI
Exec Dt:
04/22/1993
2
SHIRAHAMA, NORIAKI
Exec Dt:
04/22/1993
Assignee
1
KABUSHIKI KAISHA SEIBU GIKEN
1043-5 WADA, SASAGURI-MACHI
KASUYA-GUN, FUKUOKA-KEN, JAPAN
Property
 
Pat #
Pub #
Intl #
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5580370
NONE
08051706
Correspondence name and address
STAAS & HALSEY
JAMES D. HALSEY, JR.
1825 K STREET, N.W.
SUITE 816
WASHINGTON, D.C. 20006
Assignment: 2
Reel/Frame:008716/0678   Pages: 3
Recorded: 09/22/1997
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
KUMA, TOSHIMI
Exec Dt:
07/19/1997
2
SHIRAHAMA, NORIAKI
Exec Dt:
07/24/1997
3
IZUMI, IROAKI
Exec Dt:
07/24/1997
Assignees
1
KABUSHIKI KAISHA SEIBU GIKEN
3108-03 OAZA AOYAGI, KOGA-MACHI, KASUYA-GUN
FUKUOKA, JAPAN
2
KUMA, TOSHIMI
3-10-11 WAKAMIYA, HIGASHI-KU, FUKUOKA-SHI
FUKUOKA, JAPAN
Property
 
Pat #
Pub #
Intl #
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5753345
NONE
08637377
Correspondence name and address
SEIBU GIKEN CO. LTD.
YUKITO KAWAKAMI, GENERAL MANAGER
3108-3, AOYAGI, KOGAMACHI, KASUYA-GUN
FUKUOKA, JAPAN
Assignment: 3
Reel/Frame:012104/0238   Pages: 6
Recorded: 04/17/2001
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
TANAKA, JUNZO
Exec Dt:
04/13/2001
2
KIKUCHI, MASANORI
Exec Dt:
04/13/2001
3
MIYAMOTO, KIMIHIRO
Exec Dt:
04/13/2001
4
SUWA, SHUJI
Exec Dt:
04/13/2001
5
ICHIKAWA, SHUNJI
Exec Dt:
04/13/2001
6
YOKOYAMA, ETSURO
Exec Dt:
04/13/2001
7
SHONO, SOICHI
Exec Dt:
04/13/2001
8
OKADA, TAKAO
Exec Dt:
04/13/2001
9
IMAMURA, YUKARI
Exec Dt:
04/13/2001
10
TAKAKUDA, KAZUO
Exec Dt:
04/13/2001
11
KOYAMA, YOSHIHISA
Exec Dt:
04/13/2001
12
TANAKA, SHIGEO
Exec Dt:
04/13/2001
13
SHIRAHAMA, NORIAKI
Exec Dt:
04/13/2001
14
ITOH, TAKATOSHI
Exec Dt:
04/13/2001
Assignees
1
TAKI CHEMICAL CO., LTD.
2 MIDORIMACHI, BEFUCHO KAKOGAWA-SHI
HYOGO, JAPAN
2
KAWASUMI LABORATORIES, INC.
3-28-15, MINAMI-OHI
SHINAGAWA-KU, TOKYO, JAPAN
3
NATIONAL INSTITUTE FOR MATERIAL SCIENCE PRESIDENT
1-1, NAMIKI
TSUKUBA-SHI, IBARAKI, JAPAN
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
6441073
NONE
09807707
Correspondence name and address
KENNEDY COVINGTON LOBDELL & HICKMAN LLP
KARL S. SAWYER, JR.
BANK OF AMERICA CORPORATE CENTER
100 NORTH TRYON STREET, SUITE 4200
CHARLOTTE, NC 28202-4006
Assignment: 4
Reel/Frame:018890/0707   Pages: 4
Recorded: 02/14/2007
Attorney Dkt #:297831US0PCT
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
SHIRAHAMA, NORIAKI
Exec Dt:
11/06/2006
2
MUKAI, TOMOKAZU
Exec Dt:
11/06/2006
3
OKADA, TAKAO
Exec Dt:
11/10/2006
4
IMAMURA, YUKARI
Exec Dt:
11/10/2006
5
FUJIYAMA, YOSHIMICHI
Exec Dt:
11/10/2006
Assignee
1
KAWASUMI LABORATORIES, INC.
3-28-15, MINAMI-OHI, SHINAGAWA-KU
TOKYO, JAPAN 140-8555
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
7736393
US20070233275
11578971
Correspondence name and address
OBLON, SPIVAK, ET AL.
1940 DUKE STREET
ALEXANDRIA, VA 22314
Assignment: 5
Reel/Frame:056192/0943   Pages: 4
Recorded: 05/11/2021
Attorney Dkt #:87128
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
SHIRAHAMA, NORIAKI
Exec Dt:
09/27/2018
2
YOSHIMORI, TAKASHI
Exec Dt:
01/26/2021
Assignee
1
KAWASUMI LABORATORIES, INC.
1077, OAZA KODA, YAYOI, SAIKI-SHI
OITA, JAPAN 876-0121
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
11844681
US20220039939
17276181
Correspondence name and address
MARTIN D. MOYNIHAN D/B/A PRTSI, INC.
C/O PURRFECT PATENTS LLC
11213 PIEDMONT DRIVE
FREDERICKSBURG, VA 22407
Assignment: 6
Reel/Frame:058751/0820   Pages: 4
Recorded: 01/17/2022
Attorney Dkt #:88051
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignor
1
SHIRAHAMA, NORIAKI
Exec Dt:
12/13/2018
Assignee
1
KAWASUMI LABORATORIES, INC.
1077, OAZA KODA, YAYOI, SAIKI-SHI
OITA, JAPAN 876-0121
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20220023073
17296262
Correspondence name and address
MARTIN MOYNIHAN D/B/A PRTSI, INC.
CUSTOMER NUMBER 67801
232 NW 42ND TER
PLANTATION, FL 33317
Assignment: 7
Reel/Frame:060803/0802   Pages: 4
Recorded: 07/21/2022
Attorney Dkt #:T109502 1080US.PCT(0010.6
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignor
1
SHIRAHAMA, NORIAKI
Exec Dt:
09/04/2019
Assignee
1
KAWASUMI LABORATORIES, INC.
1077, OAZA KODA
YAYOI
SAIKI-SHI, OITA, JAPAN 210-8602
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20220331088
17640214
Correspondence name and address
LAUREN F. ANDERSON
555 FAYETTEVILLE STREET
SUITE 1100
RALEIGH, NC 27601
Assignment: 8
Reel/Frame:052060/0305   Pages: 3
Recorded: 03/10/2020
Attorney Dkt #:4779.555BS
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignor
1
SHIRAHAMA, NORIAKI
Exec Dt:
02/05/2020
Assignee
1
KAWASUMI LABORATORIES, INC.
1077, OAZA KODA, YAYOI, SAIKI-SHI
OITA, JAPAN 876-0121
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
11613635
US20200277476
16645810
Correspondence name and address
JUEL CLYNE
1925 BALLENGER AVENUE, SUITE 560
ALEXANDRIA, 22314 UNITED STATES
Assignment: 9
Reel/Frame:053882/0251   Pages: 4
Recorded: 09/25/2020
Attorney Dkt #:4956.555BBS
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
ITOI, TAKAO
Exec Dt:
08/28/2020
2
SHIRAHAMA, NORIAKI
Exec Dt:
08/28/2020
Assignees
1
ITOI, TAKAO
5-34-20, NARITA-HIGASHI, SUGINAMI-KU
TOKYO, JAPAN 166-0015
2
KAWASUMI LABORATORIES, INC.
1077, OAZA KODA, YAYOI, SAIKI-SHI
OITA, JAPAN 876-0121
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
11452625
US20210022893
17041540
Correspondence name and address
BRUNDIDGE & STANGER, P.C. CARL I. BRUNDI
WASH/ASSOC
1925 BALLENGER AVENUE, STE. 560
ALEXANDRIA, VA 22314
Assignment: 10
Reel/Frame:054045/0014   Pages: 2
Recorded: 10/14/2020
Attorney Dkt #:84799
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignor
1
SHIRAHAMA, NORIAKI
Exec Dt:
08/28/2020
Assignee
1
KAWASUMI LABORATORIES, INC.
1077, OAZA KODA, YAYOI, SAIKI-SHI
OITA, JAPAN 876-0121
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
11844711
US20210121307
17041480
Correspondence name and address
MARTIN D. MOYNIHAN D/B/A PRTSI, INC.
C/O PURRFECT PATENTS LLC
11213 PIEDMONT DRIVE
FREDERICKSBURG, VA 22407

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