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Patent Assignment Assignor Details
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Assignor Name : DENKI KAGAKU KOGYO KABUSHIKI KAISHA
Total Assignments: 79
Assignment: 1
Reel/Frame:004168/0441   Pages: 2
Recorded: 09/07/1983
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST.
Assignors
1
DENKA PHARMACEUTICAL COMPANY LIMITED
Exec Dt:
08/17/1983
2
DENKI KAGAKU KOGYO KABUSHIKI KAISHA
Exec Dt:
08/17/1983
Assignees
1
JAPAN TOBACCO AND SALT PUBLIC CORPORATION, 2-1, TORANOMON 2-CHOME, MINATO-KU, TOKYO, JAPAN,
2
DENKA PHARMACEUTICAL COMPANY, LIMITED,
3
DENKI KAGAKU KOGYP KABUSHIKI KAISHA,
Properties
 
Pat #
Pub #
Intl #
App #
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
4407863
NONE
06336187
 
4407863
NONE
06336187
Correspondence name and address
OBLON, FISHER, SPIVAK, MCCLELLAND
& MAIER, CRYSTAL SQ. 5, STE. 400
1755 S. JEFF. DAVIS HWY.
ARLINGTON, VA 22202
Assignment: 2
Reel/Frame:004938/0645   Pages: 2
Recorded: 08/25/1988
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST.
Assignor
1
DENKI KAGAKU KOGYO KABUSHIKI KAISHA
Exec Dt:
05/30/1988
Assignee
1
NIPPON PAINT CO., LTD., 1-2 OHYODO-KITA 2-CHOME, OHYODO-KU, OSAKI-SHI, OSAKA, JAPAN, A CORP. OF JAPAN
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
4477319
NONE
06559369
Correspondence name and address
OBLON, FISHER, SPIVAK, MCCLELLAND
& MAIER
CRYSTAL SQUARE FIVE - STE. 400
1755 SOUTH JEFFERSON DAVIS HWY.
ARLINGTON, VA 22202
Assignment: 3
Reel/Frame:006573/0128   Pages: 3
Recorded: 05/26/1993
Conveyance: SELL, ASSIGN AND TRANSFER UNDIVIDED ONE-HALF RIGHT, TITLE AND INTEREST
Assignor
1
DENKI KAGAKU KOGYO KABUSHIKI KAISHA
Exec Dt:
05/10/1993
Assignee
1
SONY CORPORATION
6-7-35-KITASHINAGAWA, SHINAGAWA-KU
TOKYO 141, JAPAN
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
5238996
NONE
07821173
Correspondence name and address
C. IRVIN MCCLELLAND
OBLON, SPIVAK, MCCLELLAND, ET AL.
FOURTH FLOOR
1755 JEFFERSON DAVIS HIGHWAY
ARLINGTON, VA 22202
Assignment: 4
Reel/Frame:007175/0135   Pages: 4
Recorded: 10/27/1994
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignor
1
DENKI KAGAKU KOGYO KABUSHIKI KAISHA
Exec Dt:
06/05/1994
Assignee
1
NITIVY CO., LTD.
1-2, KYOBASHI 3-CHOME CHUO-KU
TOKYO, JAPAN
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
4724109
NONE
06814597
Correspondence name and address
JAMES A. POULOS III
STEVENS, DAVIS, MILLER & MOSHER
515 NORTH WASHINGTON STREET
POST OFFICE BOX 1427
ALEXANDRIA, VIRGINIA 22314
Assignment: 5
Reel/Frame:007453/0467   Pages: 3
Recorded: 04/14/1995
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignor
1
DENKI KAGAKU KOGYO KABUSHIKI KAISHA
Exec Dt:
03/28/1995
Assignee
1
MITSUBISHI CHEMICAL CORPORATION
CHIYODA-KU
5-2, MARUNOUCHI 2-CHOME
TOKYO, JAPAN
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
5244554
NONE
07716927
Correspondence name and address
MARVIN J. SPIVAK
OBLON, SPIVAK, MCCLELLAND, ET AL.
FOURTH FLOOR
1755 JEFFERSON DAVIS HWY.
ARLINGTON, VA 22202
Assignment: 6
Reel/Frame:014788/0776   Pages: 3
Recorded: 12/16/2003
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignor
1
DENKI KAGAKU KOGYO KABUSHIKI KAISHA
Exec Dt:
12/03/2003
Assignee
1
TYK CORPORATION
TEKKO-BUILDING, 8-2, MARUNOUCHI 1-CHOME
CHIYODA-KU
TOKYO 100-0005, JAPAN
Properties
 
Pat #
Pub #
Intl #
App #
 
Pat #
Pub #
Intl #
App #
 
Pat #
Pub #
Intl #
App #
 
5766393
NONE
08669809
 
5733352
NONE
08696190
 
5922275
NONE
08851531
Correspondence name and address
OBLON, SPIVAK, MCCLELLAND & ET AL
1940 DUKE STREET
ALEXANDRIA, VA 22314
Assignment: 7
Reel/Frame:027363/0545   Pages: 3
Recorded: 12/12/2011
Attorney Dkt #:256544US0PCT
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignor
1
DENKI KAGAKU KOGYO KABUSHIKI KAISHA
Exec Dt:
11/30/2011
Assignee
1
SEKISUI CHEMICL CO., LTD.
2-4-4 NISHITENMA
KITA-KU
OSAKA, JAPAN 530-8565
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
7385005
US20050159545
10503123
Correspondence name and address
OBLON, SPIVAK, ET AL.
1940 DUKE STREET
ALEXANDRIA, VA 22314
Assignment: 8
Reel/Frame:033382/0986   Pages: 3
Recorded: 07/24/2014
Attorney Dkt #:04329.4655-00000
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignor
1
DENKI KAGAKU KOGYO KABUSHIKI KAISHA
Exec Dt:
06/04/2014
Assignee
1
KABUSHIKI KAISHA TOSHIBA
1-1, SHIBAURA 1-CHOME
MINATO-KU, TOKYO, JAPAN 105-8001
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
9034467
US20120024318
13192694
Correspondence name and address
RICHARD V. BURGUJIAN
901 NEW YORK AVE, NW
WASHINGTON, DC 20001
Assignment: 9
Reel/Frame:037054/0078   Pages: 13
Recorded: 11/05/2015
Attorney Dkt #:0382.1001.1006
Conveyance: CHANGE OF NAME (SEE DOCUMENT FOR DETAILS).
Assignor
1
DENKI KAGAKU KOGYO KABUSHIKI KAISHA
Exec Dt:
10/01/2015
Assignee
1
DENKA COMPANY LIMITED
1-1, NIHONBASHI-MUROMACHI 2-CHOME, CHUO-KU
TOKYO, JAPAN 103-8338
Properties
 
Pat #
Pub #
Intl #
App #
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
9242442
US20130037204
13574510
 
9227385
US20130233479
13885929
Correspondence name and address
STEIN IP LLC
1400 I STREET N.W. SUITE 300
WASHINGTON, DC 20005
Assignment: 10
Reel/Frame:037157/0196   Pages: 22
Recorded: 11/24/2015
Attorney Dkt #:0356.1022
Conveyance: CHANGE OF NAME (SEE DOCUMENT FOR DETAILS).
Assignor
1
DENKI KAGAKU KOGYO KABUSHIKI KAISHA
Exec Dt:
10/01/2015
Assignees
1
DENKA COMPANY LIMITED
1-1, NIHONBASHI-MUROMACHI 2-CHOME, CHUO-KU,
TOKYO, JAPAN 103-8338
2
SEI CORPORATION
862-2, HISAISHINMACHI
TSU-SHI, MIE, JAPAN 5141118
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
9257239
US20140307364
14356823
Correspondence name and address
STEIN IP LLC
1400 I STREET N.W.
SUITE 300
WASHINGTON, DC 20005
Assignment: 11
Reel/Frame:037172/0286   Pages: 22
Recorded: 11/30/2015
Attorney Dkt #:0271.1004
Conveyance: CHANGE OF NAME (SEE DOCUMENT FOR DETAILS).
Assignor
1
DENKI KAGAKU KOGYO KABUSHIKI KAISHA
Exec Dt:
10/01/2015
Assignee
1
DENKA COMPANY LIMITED
1-1, NIHONBASHI-MUROMACHI 2-CHOME,
CHUO-KU
TOKYO, JAPAN 103-8338
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
9267059
US20120052772
13318436
Correspondence name and address
STEIN IP LLC
1400 I STREET N.W.
SUITE 300
WASHINGTON, DC 20005
Assignment: 12
Reel/Frame:037506/0152   Pages: 24
Recorded: 01/06/2016
Attorney Dkt #:412151US
Conveyance: CHANGE OF NAME (SEE DOCUMENT FOR DETAILS).
Assignor
1
DENKI KAGAKU KOGYO KABUSHIKI KAISHA
Exec Dt:
10/01/2015
Assignee
1
DENKA COMPANY LIMITED
1-1, NIHONBASHI-MUROMACHI 2-CHOME
CHUO-KU
TOKYO, JAPAN 103-8338
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
9216193
US20130203697
13818848
Correspondence name and address
OBLON, ET AL.
1940 DUKE STREET
ALEXANDRIA, VA 22314
Assignment: 13
Reel/Frame:037685/0349   Pages: 22
Recorded: 02/03/2016
Attorney Dkt #:0435.1002
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignor
1
DENKI KAGAKU KOGYO KABUSHIKI KAISHA
Exec Dt:
10/01/2015
Assignee
1
DENKA COMPANY LIMITED
1-1, NIHONBASHI-MUROMACHI 2-CHOME, CHUO-KU
TOKYO, JAPAN
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
9309460
US20150042222
14374815
Correspondence name and address
MICHAEL D. STEIN
1400 EYE ST., N.W.
SUITE 300
WASHINGTON, DC 20005
Assignment: 14
Reel/Frame:037692/0876   Pages: 16
Recorded: 01/11/2016
Attorney Dkt #:158452
Conveyance: CHANGE OF NAME (SEE DOCUMENT FOR DETAILS).
Assignor
1
DENKI KAGAKU KOGYO KABUSHIKI KAISHA
Exec Dt:
10/01/2015
Assignee
1
DENKA COMPANY LIMITED
1-1, NIHONBASHI-MUROMACHI
2-CHOME, CHUO-KU
TOKYO, JAPAN
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
9296852
US20130331519
14001349
Correspondence name and address
JAMES A. OLIFF
OLIFF PLC
P. O. BOX 320850
ALEXANDRIA, VA 22320-4850
Assignment: 15
Reel/Frame:037844/0418   Pages: 23
Recorded: 02/17/2016
Attorney Dkt #:0249.1013
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignor
1
DENKI KAGAKU KOGYO KABUSHIKI KAISHA
Exec Dt:
10/01/2015
Assignee
1
DENKA COMPANY LIMITED
1-1, NIHONBASHI-MUROMACHI 2-CHOME, CHUO-KU
TOKYO, JAPAN
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
9309459
US20150084079
14377071
Correspondence name and address
MICHAEL D. STEIN
1400 EYE ST., N.W.
SUITE 300
WASHINGTON, DC 20005
Assignment: 16
Reel/Frame:038087/0113   Pages: 14
Recorded: 03/15/2016
Attorney Dkt #:159443
Conveyance: CHANGE OF NAME (SEE DOCUMENT FOR DETAILS).
Assignor
1
DENKI KAGAKU KOGYO KABUSHIKI KAISHA
Exec Dt:
10/01/2015
Assignee
1
DENKA COMPANY LIMITED
1-1, NIHONBASHI-MUROMACHI
2-CHOME, CHUO-KU
TOKYO, JAPAN
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
9327880
US20140116921
14123864
Correspondence name and address
JAMES A. OLIFF
OLIFF PLC
P. O. BOX 320850
ALEXANDRIA, VA 22320-4850
Assignment: 17
Reel/Frame:038108/0405   Pages: 16
Recorded: 02/02/2016
Attorney Dkt #:160595
Conveyance: CHANGE OF NAME (SEE DOCUMENT FOR DETAILS).
Assignor
1
DENKI KAGAKU KOGYO KABUSHIKI KAISHA
Exec Dt:
10/01/2015
Assignee
1
DENKA COMPANY LIMITED
1-1, NIHONBASHI-MUROMACHI 2-CHOME, CHUO-KU
TOKYO, JAPAN
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
9299888
US20140339596
14344196
Correspondence name and address
OLIFF PLC
P.O. BOX 320850
ALEXANDRIA, VA 22320-4850
Assignment: 18
Reel/Frame:038117/0595   Pages: 24
Recorded: 03/15/2016
Attorney Dkt #:039371-49
Conveyance: CHANGE OF NAME (SEE DOCUMENT FOR DETAILS).
Assignor
1
DENKI KAGAKU KOGYO KABUSHIKI KAISHA
Exec Dt:
10/01/2015
Assignee
1
DENKA COMPANY LIMITED
1-1 NIHONBASHI-MUROMACHI 2-CHOME, CHUO-KU
TOKYO, JAPAN
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
9321937
US20130131228
13813313
Correspondence name and address
ROBERTS MLOTKOWSKI SAFRAN & COLE, PC
7918 JONES BRANCH DR
SUITE 500
MCLEAN, VA 22102
Assignment: 19
Reel/Frame:038177/0737   Pages: 14
Recorded: 03/18/2016
Attorney Dkt #:158918
Conveyance: CHANGE OF NAME (SEE DOCUMENT FOR DETAILS).
Assignor
1
DENKI KAGAKU KOGYO KABUSHIKI KAISHA
Exec Dt:
10/01/2015
Assignee
1
DENKA COMPANY LIMITED
1-1, NIHONBASHI-MUROMACHI 2-CHOME, CHUO-KU
TOKYO, JAPAN
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
9338906
US20140057064
14112054
Correspondence name and address
OLIFF PLC
277 SOUTH WASHINGTON STREET
ALEXANDRIA, VA 22314
Assignment: 20
Reel/Frame:038177/0754   Pages: 14
Recorded: 03/18/2016
Attorney Dkt #:161137
Conveyance: CHANGE OF NAME (SEE DOCUMENT FOR DETAILS).
Assignor
1
DENKI KAGAKU KOGYO KABUSHIKI KAISHA
Exec Dt:
10/01/2015
Assignee
1
DENKA COMPANY LIMITED
1-1, NIHONBASHI-MUROMACHI, 2-CHOME, CHUO-KU
TOKYO, JAPAN
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
9373495
US20140305503
14357337
Correspondence name and address
OLIFF PLC
277 SOUTH WASHINGTON STREET
ALEXANDRIA, VA 22314
Assignment: 21
Reel/Frame:038426/0876   Pages: 13
Recorded: 04/13/2016
Attorney Dkt #:0382.1009
Conveyance: CHANGE OF NAME (SEE DOCUMENT FOR DETAILS).
Assignor
1
DENKI KAGAKU KOGYO KABUSHIKI KAISHA
Exec Dt:
10/01/2015
Assignee
1
DENKA COMPANY LIMITED
1-1, NIHONBASHI-MUROMACHI 2-CHOME, CHUO-KU
TOKYO, JAPAN
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
9358763
US20140150967
14233025
Correspondence name and address
MICHAEL D. STEIN
1400 EYE ST., N.W.
SUITE 300
WASHINGTON, DC 20005
Assignment: 22
Reel/Frame:038596/0288   Pages: 22
Recorded: 05/03/2016
Attorney Dkt #:0271.1013
Conveyance: CHANGE OF NAME (SEE DOCUMENT FOR DETAILS).
Assignor
1
DENKI KAGAKU KOGYO KABUSHIKI KAISHA
Exec Dt:
10/01/2015
Assignee
1
DENKA COMPANY LIMITED
1-1, NIHONBASHI-MUROMACHI 2-CHOME, CHUO-KU
TOKYO, JAPAN
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
9365713
US20150284557
14437364
Correspondence name and address
MICHAEL D. STEIN
1400 EYE STREET, NW
SUITE 300
WASHINGTON, DC 20005
Assignment: 23
Reel/Frame:038704/0262   Pages: 16
Recorded: 05/13/2016
Attorney Dkt #:381498US
Conveyance: CHANGE OF NAME (SEE DOCUMENT FOR DETAILS).
Assignor
1
DENKI KAGAKU KOGYO KABUSHIKI KAISHA
Exec Dt:
10/01/2015
Assignee
1
DENKA COMPANY LIMITED
1-1, NIHONBASHI-MUROMACHI 2-CHOME
CHUO-KU
TOKYO, JAPAN 103-8338
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
9387532
US20110316040
13148712
Correspondence name and address
OBLON, ET AL.
1940 DUKE STREET
ALEXANDRIA, VA 22314
Assignment: 24
Reel/Frame:038788/0473   Pages: 13
Recorded: 05/23/2016
Attorney Dkt #:0382.1010
Conveyance: CHANGE OF NAME (SEE DOCUMENT FOR DETAILS).
Assignor
1
DENKI KAGAKU KOGYO KABUSHIKI KAISHA
Exec Dt:
10/01/2015
Assignee
1
DENKA COMPANY LIMITED
1-1, NIHONBASHI-MUROMACHI 2-CHOME
CHUO-KU, JAPAN
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
9381727
US20140158280
14233069
Correspondence name and address
MICHAEL D. STEIN
1400 EYE ST., N.W.
SUITE 300
WASHINGTON, DC 20005
Assignment: 25
Reel/Frame:038950/0457   Pages: 23
Recorded: 06/10/2016
Attorney Dkt #:0249.1009
Conveyance: CHANGE OF NAME (SEE DOCUMENT FOR DETAILS).
Assignor
1
DENKI KAGAKU KOGYO KABUSHIKI KAISHA
Exec Dt:
10/01/2015
Assignee
1
DENKA COMPANY LIMITED
1-1, NIHONBASHI-MUROMACHI 2-CHOME, CHUO-KU
TOKYO, JAPAN
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
9399731
US20140167084
13991860
Correspondence name and address
MICHAEL D. STEIN
1400 EYE ST., N .W.
SUITE 300
WASHINGTON, DC 20005
Assignment: 26
Reel/Frame:038955/0786   Pages: 22
Recorded: 06/10/2016
Attorney Dkt #:0249.1014
Conveyance: CHANGE OF NAME (SEE DOCUMENT FOR DETAILS).
Assignor
1
DENKI KAGAKU KOGYO KABUSHIKI KAISHA
Exec Dt:
10/01/2015
Assignee
1
DENKA COMPANY LIMITED
1-1, NIHONBASHI-MUROMACHI 2-CHOME, CHUO-KU
TOKYO, JAPAN
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
9401459
US20150054010
14377487
Correspondence name and address
MICHAEL D. STEIN
1400 EYE STREET, NW
WASHINGTON, DC 20005
Assignment: 27
Reel/Frame:039155/0685   Pages: 22
Recorded: 06/24/2016
Attorney Dkt #:0271.1007
Conveyance: CHANGE OF NAME (SEE DOCUMENT FOR DETAILS).
Assignor
1
DENKI KAGAKU KOGYO KABUSHIKI KAISHA
Exec Dt:
10/01/2015
Assignee
1
DENKA COMPANY LIMITED
1-1, NIHONBASHI-MUROMACHI 2-CHOME
CHUO-KU
TOKYO, JAPAN
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
9422462
US20140134431
14128493
Correspondence name and address
MICHAEL D. STEIN
1400 EYE ST., N.W.
SUITE 300
WASHINGTON, DC 20005
Assignment: 28
Reel/Frame:039626/0832   Pages: 25
Recorded: 08/04/2016
Attorney Dkt #:0356.1030
Conveyance: CHANGE OF NAME (SEE DOCUMENT FOR DETAILS).
Assignor
1
DENKI KAGAKU KOGYO KABUSHIKI KAISHA
Exec Dt:
10/01/2015
Assignee
1
DENKA COMPANY LIMITED
1-1, NIHONBASHI-MUROMACHI
2 CHOME, CHUO-KU
TOKYO, JAPAN 103-8338
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
9464146
US20150183900
14417007
Correspondence name and address
MICHAEL D. STEIN
1400 EYE ST., N.W.
SUITE 300
WASHINGTON, DC 20005
Assignment: 29
Reel/Frame:039822/0861   Pages: 24
Recorded: 08/25/2016
Attorney Dkt #:0356.1032
Conveyance: CHANGE OF NAME (SEE DOCUMENT FOR DETAILS).
Assignor
1
DENKI KAGAKU KOGYO KABUSHIKI KAISHA
Exec Dt:
10/01/2015
Assignee
1
DENKA COMPANY LIMITED
1-1, NIHONBASHI-MUROMACHI
2-CHOME, CHUO-KU
TOKYO, JAPAN 103-8338
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
9475895
US20150203613
14425510
Correspondence name and address
MICHAEL D. STEIN
1400 EYE ST. N.W.
SUITE 300
WASHINGTON, DC 20005
Assignment: 30
Reel/Frame:039903/0465   Pages: 24
Recorded: 08/30/2016
Attorney Dkt #:0356.1037
Conveyance: CHANGE OF NAME (SEE DOCUMENT FOR DETAILS).
Assignor
1
DENKI KAGAKU KOGYO KABUSHIKI KAISHA
Exec Dt:
10/01/2015
Assignee
1
DENKA COMPANY LIMITED
1-1, NIHONBASHI-MUROMACHI 2-CHOME, CHUO-KU
TOKYO, JAPAN 1038338
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
9475925
US20160039999
14780365
Correspondence name and address
MICHAEL D. STEIN
1400 EYE STREET, NW
WASHINGTON, DC 20005
Assignment: 31
Reel/Frame:040026/0373   Pages: 16
Recorded: 09/14/2016
Attorney Dkt #:384370US
Conveyance: CHANGE OF NAME (SEE DOCUMENT FOR DETAILS).
Assignor
1
DENKI KAGAKU KOGYO KABUSHIKI KAISHA
Exec Dt:
10/01/2015
Assignee
1
DENKA COMPANY LIMITED
1-1, NIHONBASHI-MUROMACHI 2-CHOME
CHUO-KU
TOKYO, JAPAN
Property
 
Pat #
Pub #
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OBLON, ET AL.
1940 DUKE STREET
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Assignment: 32
Reel/Frame:040098/0091   Pages: 23
Recorded: 09/21/2016
Attorney Dkt #:039371-37
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1
DENKI KAGAKU KOGYO KABUSHIKI KAISHA
Exec Dt:
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Assignee
1
DENKA COMPANY LIMITED
1-1, NIHONBASHI - MUROMACH 2-CHOME, CHUO-KU
TOKYO, JAPAN
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ROBERTS MLOTKOWSKI SAFRAN COLE & CALDERON, PC
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DENKI KAGAKU KOGYO KABUSHIKI KAISHA
Exec Dt:
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DENKA COMPANY LIMITED
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MICHAEL D. STEIN
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DENKI KAGAKU KOGYO KABUSHIKI KAISHA
Exec Dt:
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DENKA COMPANY LIMITED
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MICHAEL D. STEIN
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DENKI KAGAKU KOGYO KABUSHIKI KAISHA
Exec Dt:
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DENKA COMPANY LIMITED
1-1, NIHONBASHI-MUROMACHI 2-CHOME, CHUO-KU
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MICHAEL D. STEIN
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DENKI KAGAKU KOGYO KABUSHIKI KAISHA
Exec Dt:
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DENKA COMPANY LIMITED
1-1, NIHONBASHI-MUROMACHI 2-CHOME
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ROBERTS MLOTKOWSKI SAFRAN COLE & CALDERON, PC
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DENKI KAGAKU KOGYO KABUSHIKI KAISHA
Exec Dt:
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DENKA COMPANY LIMITED
1-1, NIHONBASHI-MUROMACHI 2-CHOME
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PEARNE & GORDON LLP
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DENKI KAGAKU KOGYO KABUSHIKI KAISHA
Exec Dt:
10/01/2015
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DENKA COMPANY LIMITED
1-1, NIHONBASHI-MUROMACHI 2-CHOME, CHUO-KU
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KNOBBE MARTENS OLSON & BEAR LLP
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DENKI KAGAKU KOGYO KABUSHIKI KAISHA
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DENKA COMPANY LIMITED
1-1, NIHONBASHI-MUROMACHI 2-CHOME, CHUO-KU
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MICHAEL D. STEIN
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DENKI KAGAKU KOGYO KABUSHIKI KAISHA
Exec Dt:
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DENKA COMPANY LIMITED
1-1, NIHONBASHI-MUROMACHI 2-CHOME
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OBLON, ET AL.
1940 DUKE STREET
ALEXANDRIA, VA 22314
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DENKI KAGAKU KOGYO KABUSHIKI KAISHA
Exec Dt:
10/01/2015
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DENKA COMPANY LIMITED
1-1, NIHONBASHI-MUROMACHI 2-CHOME,
CHUO-KU,
TOKYO, JAPAN
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MICHAEL D. STEIN
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WASHINGTON, DC 20005
Assignment: 42
Reel/Frame:041496/0044   Pages: 24
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DENKI KAGAKU KOGYO KABUSHIKI KAISHA
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DENKA COMPANY LIMITED
1-1, NIHONBASHI-MUROMACHI 2-CHOME, CHUO-KU
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MICHAEL D. STEIN
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DENKI KAGAKU KOGYO KABUSHIKI KAISHA
Exec Dt:
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DENKA COMPANY LIMITED
1-1, NIHONBASHI-MUROMACHI 2-CHOME, CHUO-KU
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MICHAEL D. STEIN
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WASHINGTON, DC 20005
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DENKI KAGAKU KOGYO KABUSHIKI KAISHA
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10/01/2015
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1
DENKA COMPANY LIMITED
1-1, NIHONBASHI-MUROMACHI
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OLIFF PLC
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DENKI KAGAKU KOGYO KABUSHIKI KAISHA
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DENKA COMPANY LIMITED
1-1, NIHONBASHI-MUROMACHI 2-CHOME, CHUO-KU
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BIRCH, STEWART, KOLASCH & BIRCH, LLP
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DENKI KAGAKU KOGYO KABUSHIKI KAISHA
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1-1, NIHONBASHI-MUROMACHI 2-CHOME, CHUO-KU
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OBLON, ET AL.
1940 DUKE STREET
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DENKI KAGAKU KOGYO KABUSHIKI KAISHA
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DENKA COMPANY LIMITED
1-1, NIHONBASHI-MUROMACHI 2-CHOME
CHUO-KU
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HEDMAN & COSTIGAN, P.C.
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DENKI KAGAKU KOGYO KABUSHIKI KAISHA
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10/01/2015
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DENKA COMPANY LIMITED
1-1, NIHONBASHI-MUROMACHI 2-CHOME,
CHUO-KU
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STEIN IP LLC
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DENKI KAGAKU KOGYO KABUSHIKI KAISHA
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10/01/2015
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DENKA COMPANY LIMITED
1-1, NIHONBASHI-MUROMACHI, 2-CHOME, CHUO-KU,
TOKYO, JAPAN
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MICHAEL D. STEIN
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WASHINGTON, DC 20005
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DENKI KAGAKU KOGYO KABUSHIKI KAISHA
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10/01/2015
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DENKA COMPANY LIMITED
1-1, NIHONBASHI-MUROMACHI 2-CHOME, CHUO-KU
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STEIN IP LLC
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DENKI KAGAKU KOGYO KABUSHIKI KAISHA
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DENKA COMPANY LIMITED
1-1, NIHONBASHI-MUROMACHI 2-CHOME, CHUO-KU
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DENKI KAGAKU KOGYO KABUSHIKI KAISHA
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10/01/2015
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DENKA COMPANY LIMITED
1-1, NIHONBASHI-MUROMACHI 2-CHOME, CHUO-KU
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DENKI KAGAKU KOGYO KABUSHIKI KAISHA
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DENKA COMPANY LIMITED
1-1, NIHONBASHI-MUROMACHI 2-CHOME, CHUO-KU
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MICHAEL D. STEIN
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DENKI KAGAKU KOGYO KABUSHIKI KAISHA
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DENKA COMPANY LIMITED
1-1, NIHONBASHI-MUROMACHI 2-CHOME, CHUO-KU
TOKYO, JAPAN
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OBLON, ET AL.
1940 DUKE STREET
ALEXANDRIA, VA 22314
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1
DENKI KAGAKU KOGYO KABUSHIKI KAISHA
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10/01/2015
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DENKA COMPANY LIMITED
1-1, NIHONBASHI-MUROMACHI 2-CHOME,
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TOKYO, JAPAN
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MICHAEL D. STEIN
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DENKI KAGAKU KOGYO KABUSHIKI KAISHA
Exec Dt:
10/01/2015
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DENKA COMPANY LIMITED
1-1, NIHONBASHI-MUROMACHI
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TOKYO, JAPAN
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OLIFF PLC
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DENKI KAGAKU KOGYO KABUSHIKI KAISHA
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10/01/2015
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DENKA COMPANY LIMITED
1-1, NIHONBASHI-MUROMACHI 2-CHOME
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TOKYO, JAPAN
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10137660
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OBLON, ET AL.
1940 DUKE STREET
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1
DENKI KAGAKU KOGYO KABUSHIKI KAISHA
Exec Dt:
10/01/2015
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1
DENKA COMPANY LIMITED
1-1, NIHONBASHI-MUROMACHI 2-CHOME, CHUO-KU,
CHUO-KU,
TOKYO, JAPAN 1038338
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MARK J. SULLIVAN
1990 M ST., N.W.
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1
DENKI KAGAKU KOGYO KABUSHIKI KAISHA
Exec Dt:
10/01/2015
Assignee
1
DENKA COMPANY LIMITED
1-1, NIHONBASHI-MUROMACHI 2-CHOME, CHUO-KU,
TOKYO, JAPAN 1038338
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STEIN IP LLC
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DENKI KAGAKU KOGYO KABUSHIKI KAISHA
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10/01/2015
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1
DENKA COMPANY LIMITED
1-1, NIHONBASHI-MUROMACHI 2-CHOME
CHUO-KU, TOKYO, JAPAN 1038338
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LEYDIG, VOIT & MAYER
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CHICAGO, IL 60601
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DENKI KAGAKU KOGYO KABUSHIKI KAISHA
Exec Dt:
10/01/2015
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DENKA COMPANY LIMITED
1-1, NIHONBASHI-MUROMACHI 2-CHOME, CHUO-KU
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LOCKE LORD LLP
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DENKI KAGAKU KOGYO KABUSHIKI KAISHA
Exec Dt:
10/07/2015
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DENKA COMPANY LIMITED
1-1, NIHONBASHI-MUROMACHI 2-CHOME, CHUO-KU
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OLIFF PLC
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Conveyance: CHANGE OF NAME (SEE DOCUMENT FOR DETAILS).
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1
DENKI KAGAKU KOGYO KABUSHIKI KAISHA
Exec Dt:
10/07/2015
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NATIONAL INSTITUTE FOR MATERIALS SCIENCE
2-1, SENGEN 1-CHOME, TSUKUBA-SHI
IBARAKI, JAPAN 305-0047
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DENKA COMPANY LIMITED
1-1, NIHONBASHI-MUROMACHI 2-CHOME,
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13983756
Correspondence name and address
STEIN IP LLC
1400 EYE ST N.W.
SUITE 300
WASHINGTON, DC 20005
Assignment: 64
Reel/Frame:041910/0888   Pages: 25
Recorded: 03/08/2017
Attorney Dkt #:0506.1001
Conveyance: CHANGE OF NAME (SEE DOCUMENT FOR DETAILS).
Assignor
1
DENKI KAGAKU KOGYO KABUSHIKI KAISHA
Exec Dt:
10/07/2015
Assignee
1
DENKA COMPANY LIMITED
1-1, NIHONBASHI-MUROMACHI 2-CHOME,
CHUO-KU, JAPAN 103-8338
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
9656868
US20160060112
14773264
Correspondence name and address
STEIN IP LLC
1400 I STREET N.W.
SUITE 300
WASHINGTON, DC 20005
Assignment: 65
Reel/Frame:042280/0193   Pages: 14
Recorded: 04/18/2017
Attorney Dkt #:159454
Conveyance: CHANGE OF NAME (SEE DOCUMENT FOR DETAILS).
Assignor
1
DENKI KAGAKU KOGYO KABUSHIKI KAISHA
Exec Dt:
10/07/2015
Assignee
1
DENKA COMPANY LIMITED
1-1, NIHONBASHI-MUROMACHI 2-CHOME, CHUO-KU
TOKYO, JAPAN
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
9681595
US20140134365
14126325
Correspondence name and address
OLIFF PLC
277 SOUTH WASHINGTON STREET
ALEXANDRIA, VA 22314
Assignment: 66
Reel/Frame:040247/0108   Pages: 24
Recorded: 10/06/2016
Attorney Dkt #:0356.1033
Conveyance: CHANGE OF NAME (SEE DOCUMENT FOR DETAILS).
Assignor
1
DENKI KAGAKU KOGYO KABUSHIKI KAISHA
Exec Dt:
10/15/2015
Assignee
1
DENKA COMPANY LIMITED
1-1, NIHONBASHI-MUROMACHI 2-CHOME, CHUO-KU
TOKYO, JAPAN 1038338
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
9522993
US20150259520
14427875
Correspondence name and address
STEIN IP LLC
1400 I STREET N.W.
SUITE 300
WASHINGTON, DC 20005
Assignment: 67
Reel/Frame:037108/0976   Pages: 23
Recorded: 11/13/2015
Attorney Dkt #:0356.1004
Conveyance: CHANGE OF NAME (SEE DOCUMENT FOR DETAILS).
Assignor
1
DENKI KAGAKU KOGYO KABUSHIKI KAISHA
Exec Dt:
10/23/2015
Assignee
1
DENKA COMPANY LIMITED
1-1, NIHONBASHI-MUROMACHI 2-CHOME, CHUO-KU
TOKYO, JAPAN 1038338
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
9227380
US20130095328
13702247
Correspondence name and address
MICHAEL D. STEIN
1400 EYE STREET, NW
SUITE 300
WASHINGTON, DC 20005
Assignment: 68
Reel/Frame:037429/0546   Pages: 2
Recorded: 01/07/2016
Attorney Dkt #:0356.1007
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignor
1
DENKI KAGAKU KOGYO KABUSHIKI KAISHA
Exec Dt:
12/24/2015
Assignee
1
DENKA COMPANY LIMITED
1-1, NIHOBASHI-MUROMACHI
2-CHOME, CHUO-KU
TOYKO, JAPAN 103-8338
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
9260592
US20130231443
13884458
Correspondence name and address
STEIN IP LLC
1400 I STREET N.W.
SUITE 300
WASHINGTON, DC 20005
Assignment: 69
Reel/Frame:040260/0494   Pages: 24
Recorded: 10/24/2016
Attorney Dkt #:0356.1034
Conveyance: CHANGE OF NAME (SEE DOCUMENT FOR DETAILS).
Assignor
1
DENKI KAGAKU KOGYO KABUSHIKI KAISHA
Exec Dt:
01/10/2016
Assignee
1
DENKA COMPANY LIMITED
1-1, NIHONBASHI-MUROMACHI 2-CHOME,
CHUO-KU,
TOKYO, JAPAN
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
9525110
US20150280079
14436079
Correspondence name and address
MICHAEL D. STEIN
1400 EYE ST., N.W.
WASHINGTON, DC 20005
Assignment: 70
Reel/Frame:037743/0973   Pages: 2
Recorded: 02/16/2016
Attorney Dkt #:0356.1026
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignor
1
DENKI KAGAKU KOGYO KABUSHIKI KAISHA
Exec Dt:
02/09/2016
Assignee
1
DENKA COMPANY LIMITED
1-1, NIHONBASHI-MUROMACHI 2-CHOME, CHUO-KU
TOKYO, JAPAN 1038338
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
9296849
US20150152209
14382478
Correspondence name and address
MICHAEL D. STEIN
1400 EYE ST., N.W.
SUITE 300
WASHINGTON, DC 20005
Assignment: 71
Reel/Frame:037858/0929   Pages: 2
Recorded: 03/01/2016
Attorney Dkt #:0356.1020
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignor
1
DENKI KAGAKU KOGYO KABUSHIKI KAISHA
Exec Dt:
02/25/2016
Assignee
1
DENKA COMPANY LIMITED
1-1, NIHONBASHI-MUROMACHI 2-CHOME, CHUO-KU
TOKYO, JAPAN 1038338
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
9318634
US20140137936
14131669
Correspondence name and address
MICHAEL D. STEIN
1400 EYE ST., N.W.
SUITE 300
WASHINGTON, DC 20005
Assignment: 72
Reel/Frame:038081/0903   Pages: 2
Recorded: 03/23/2016
Attorney Dkt #:0356.1009
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignor
1
DENKI KAGAKU KOGYO KABUSHIKI KAISHA
Exec Dt:
03/23/2016
Assignee
1
DENKA COMPANY LIMITED
1-1, NIHONBASHI-MUROMACHI 2-CHOME
CHUO-KU
TOKYO, JAPAN 103-8338
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
9328175
US20130245202
13989238
Correspondence name and address
MICHAEL D. STEIN
1400 EYE ST., N.W.
SUITE 300
WASHINGTON, DC 20005
Assignment: 73
Reel/Frame:038160/0769   Pages: 2
Recorded: 03/31/2016
Attorney Dkt #:0356.1024
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignor
1
DENKI KAGAKU KOGYO KABUSHIKI KAISHA
Exec Dt:
03/23/2016
Assignee
1
DENKA COMPANY LIMITED
1-1, NIHONBASHI-MUROMACHI
2-CHOME, CHUO-KU
TOKYO, JAPAN 103-8338
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
9328228
US20160017130
14377779
Correspondence name and address
MICHAEL D. STEIN
1400 EYE ST., N.W.
SUITE 300
WASHINGTON, DC 20005
Assignment: 74
Reel/Frame:038831/0808   Pages: 2
Recorded: 06/07/2016
Attorney Dkt #:0356.1015
Conveyance: CHANGE OF NAME (SEE DOCUMENT FOR DETAILS).
Assignor
1
DENKI KAGAKU KOGYO KABUSHIKI KAISHA
Exec Dt:
05/31/2016
Assignee
1
DENKA COMPANY LIMITED
1-1, NIHONBASHI-MUROMACHI 2-CHOME, CHUO-KU
TOKYO, JAPAN 1038338
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
9394454
US20140011936
14006579
Correspondence name and address
MICHAEL D. STEIN
1400 EYE STREET, NW
WASHINGTON, DC 20005
Assignment: 75
Reel/Frame:038797/0017   Pages: 2
Recorded: 06/03/2016
Attorney Dkt #:0380.1003
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignor
1
DENKI KAGAKU KOGYO KABUSHIKI KAISHA
Exec Dt:
06/02/2016
Assignee
1
DENKA COMPANY LIMITED
1-1, NIHONBASHI-MUROMACHI 2-CHOME, CHUO-KU
TOKYO, JAPAN 1038338
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
9382475
US20130328478
13885096
Correspondence name and address
MICHAEL D. STEIN
1400 EYE ST., N.W.
WASHINGTON, DC 20005
Assignment: 76
Reel/Frame:038797/0111   Pages: 2
Recorded: 06/03/2016
Attorney Dkt #:0380.1003
Conveyance: CHANGE OF NAME (SEE DOCUMENT FOR DETAILS).
Assignor
1
DENKI KAGAKU KOGYO KABUSHIKI KAISHA
Exec Dt:
06/02/2016
Assignee
1
DENKA COMPANY LIMITED
1-1, NIHONBASHI-MUROMACHI 2-CHOME, CHUO-KU
TOKYO, JAPAN 1038338
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
9382475
US20130328478
13885096
Correspondence name and address
MICHAEL D. STEIN
1400 EYE STREET, NW
WASHINGTON, DC 20005
Assignment: 77
Reel/Frame:039379/0659   Pages: 23
Recorded: 07/15/2016
Attorney Dkt #:0356.1025
Conveyance: CORRECTIVE ASSIGNMENT TO CORRECT THE NAME OF COMPANY BY SUBMITTING A CERTIFIED ENGLISH TRANSLATION OF COMPANY NAME CHANGE TO:DENKA COMPANY LIMITED PREVIOUSLY RECORDED ON REEL 033692 FRAME 0035. ASSIGNOR(S) HEREBY CONFIRMS THE DENKI KAGAKU KOGYO KABUSHIKI KAISHA.
Assignor
1
DENKI KAGAKU KOGYO KABUSHIKI KAISHA
Exec Dt:
07/12/2016
Assignee
1
DENKA COMPANY LIMITED
1-1, NIHONBASHI-MUROMACHI 2-CHOME, CHUO-KU
TOKYO, JAPAN 1038338
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
9450129
US20140373915
14373017
Correspondence name and address
MICHAEL D. STEIN
1400 EYE STREET, NW
WASHINGTON, DC 20005
Assignment: 78
Reel/Frame:048284/0838   Pages: 23
Recorded: 02/07/2019
Attorney Dkt #:4877-0124PUS1
Conveyance: CHANGE OF NAME (SEE DOCUMENT FOR DETAILS).
Assignor
1
DENKI KAGAKU KOGYO KABUSHIKI KAISHA
Exec Dt:
01/31/2018
Assignee
1
DENKA COMPANY LIMITED
1-1, NIHONBASHI-MUROMACHI 2-CHOME, CHUO-KU
TOKYO, JAPAN 103-8338
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
10266766
US20160280994
14442625
Correspondence name and address
BIRCH STEWART KOLASCH & BIRCH LLP
8110 GATEHOUSE ROAD, SUITE 100E
FALLS CHURCH, VA 22042
Assignment: 79
Reel/Frame:045450/0196   Pages: 4
Recorded: 04/05/2018
Attorney Dkt #:174997
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignor
1
DENKI KAGAKU KOGYO KABUSHIKI KAISHA
Exec Dt:
02/22/2018
Assignee
1
DENKA COMPANY LIMITED
1-1, NIHONBASHI-MUROMACHI 2-CHOME, CHUO-KU
TOKYO, JAPAN 103-8338
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
10636723
US20170317007
15501913
Correspondence name and address
JAMES A. OLIFF
OLIFF PLC
P.O. BOX 320850
ALEXANDRIA, VA 22320-4850

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