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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 : SHOWA DENKO GAS PRODUCTS CO., LTD.
Total Assignments: 4
Assignment: 1
Reel/Frame:027888/0220   Pages: 9
Recorded: 03/19/2012
Attorney Dkt #:46067-92351
Conveyance: CHANGE OF NAME (SEE DOCUMENT FOR DETAILS).
Assignor
1
Exec Dt:
01/01/2012
Assignee
1
1310 OMIYA-CHO, SAIWAI-KU, KAWASAKI
KANAGAWA, JAPAN 212-0014
Property
 
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12876799
Correspondence name and address
STEVEN M. RITCHEY
ONE US BANK PLAZA
ST. LOUIS, MO 63101
Assignment: 2
Reel/Frame:027676/0400   Pages: 11
Recorded: 02/09/2012
Attorney Dkt #:108-004-TN, 108_005_TN
Conveyance: CHANGE OF NAME (SEE DOCUMENT FOR DETAILS).
Assignor
1
Exec Dt:
01/04/2012
Assignee
1
1310 OMIYA-CHO, SAIWAI-KU
KAWASAKI, KANAGAWA, JAPAN 212-0014
Properties
 
Pat #
Pub #
Intl #
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Pat #
Pub #
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NONE
12734392
 
13127324
Correspondence name and address
DAVID G. POSZ
12040 SOUTH LAKES DRIVE, SUITE 101
POSZ LAW GROUP, PLC
RESTON, VA 20191
Assignment: 3
Reel/Frame:029483/0809   Pages: 4
Recorded: 12/17/2012
Attorney Dkt #:NTHI-0028
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignor
1
Exec Dt:
12/07/2012
Assignees
1
601, GENBU-CHO,KARASUMA-HIGASHI-IRU
IMADEGAWA-DORI, KAMIGYO-KU
KYOTO-SHI, KYOTO, JAPAN 602-8580
2
13-9, SHIBADAIMON 1-CHOME
MINATO-KU
TOKYO, JAPAN 105-0012
3
1310, OMIYA-CHO,SAIWAI-KU
KAWASAKI
KANAGAWA, JAPAN 212-0014
4
1, OGURACHO
NISHINOKYO, NAKAGYO-KU
KYOTO-SHI, KYOTO, JAPAN 604-8414
Property
 
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Pub #
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11686857
Correspondence name and address
ROSSI, KIMMS & MCDOWELL LLP
20629 GORDON PARK SQUARE
SUITE 150
ASHBURN, VA 20147
Assignment: 4
Reel/Frame:041030/0628   Pages: 4
Recorded: 01/20/2017
Attorney Dkt #:WAKAB114.001APC
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
11/06/2013
2
Exec Dt:
11/06/2013
3
Exec Dt:
11/06/2013
4
Exec Dt:
11/06/2013
Assignees
1
2-8 SHINSUNA 1-CHOME, KOTO-KU
TOKYO, JAPAN 136-8631
2
1310, OMIYACHO, SAIWAI-KU
KAWASAKI-SHI, KANAGAWA, JAPAN 212-0014
Property
 
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Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
14118534
Correspondence name and address
KNOBBE MARTENS OLSON & BEAR LLP
2040 MAIN STREET
14TH FLOOR
IRVINE, CA 92614

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