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Patent Assignment Assignor Details
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Assignor Name : MASUDA, KAZUYA
Total Assignments: 29
Assignment: 1
Reel/Frame:006920/0251   Pages: 4
Recorded: 03/28/1994
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
MASUDA, KAZUYA
Exec Dt:
02/28/1994
2
KOBAYASHI, KUNIHIRO
Exec Dt:
02/28/1994
3
SUMIDA, KOHICHI
Exec Dt:
02/28/1994
Assignee
1
SHARP KABUSHIKI KAISHA
22-22, NAGAIKE-CHO, ABENO-KU
OSAKA 545, JAPAN
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
5433542
NONE
08186785
Correspondence name and address
DAVID G. CONLIN, ESQ.
DIKE, BRONSTEIN, ROBERTS & CUSHMAN
130 WATER STREET
BOSTON, MA 02109
Assignment: 2
Reel/Frame:008025/0099   Pages: 2
Recorded: 05/23/1996
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignor
1
MASUDA, KAZUYA
Exec Dt:
05/08/1996
Assignee
1
SHARP KABUSHIKI KAISHA
22-22, NAGAIKE-CHO, ABENO-KU
OSAKA 545, JAPAN
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
5995118
NONE
08652812
Correspondence name and address
DIKE, BRONSTEIN, ROBERTS & CUSHMAN
DAVID G. CONLIN, ESQ.
130 WATER STREET
BOSTON, MA 02109
Assignment: 3
Reel/Frame:008498/0743   Pages: 2
Recorded: 02/04/1997
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
WAKAHARA, SHIROU
Exec Dt:
01/20/1997
2
MASUDA, KAZUYA
Exec Dt:
01/20/1997
Assignee
1
SHARP KABUSHIKI KAISHA
22-22, NAGAIKE-CHO, ABENO-KU
OSAKA 545, JAPAN
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
5781218
NONE
08800651
Correspondence name and address
DIKE, BRONSTEIN, ROBERTS & CUSHMAN, LLP
DAVID G. CONLIN, ESQ.
130 WATER STREET
BOSTON, MASSACHUSETTS 02109
Assignment: 4
Reel/Frame:008457/0547   Pages: 4
Recorded: 04/21/1997
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
MIYAMOTO, KAZUNORI
Exec Dt:
03/11/1997
2
NAKANISHI, KENJI
Exec Dt:
03/11/1997
3
TANAKA, KENJI
Exec Dt:
03/11/1997
4
MASUDA, KAZUYA
Exec Dt:
03/11/1997
Assignee
1
SHARP KABUSHIKI KAISHA
22-22, NAGAIKE-CHO, ABENO-KU
OSAKA 545, JAPAN
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
5966220
NONE
08785512
Correspondence name and address
DIKE, BRONSTEIN, ROBERTS & CUSHMAN
DAVID G. CONLIN, ESQ.
130 WATER STREET
BOSTON, MA 02109
Assignment: 5
Reel/Frame:008970/0555   Pages: 2
Recorded: 01/15/1998
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
WAKAHARA, SHIROU
Exec Dt:
11/28/1997
2
MASUDA, KAZUYA
Exec Dt:
11/28/1997
Assignee
1
SHARP KABUSHIKI KAISHA
22-22, NAGAIKE-CHO, ABENO-KU
OSAKA 545, JAPAN
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
6015208
NONE
09007157
Correspondence name and address
DIKE, BRONSTEIN, ROBERTS, ET AL. LLP
DAVID G. CONLIN, ESQ.
130 WATER STREET
BOSTON, MA 02109
Assignment: 6
Reel/Frame:008969/0296   Pages: 2
Recorded: 02/03/1998
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
TANI, KENJI
Exec Dt:
01/22/1998
2
MASUDA, KAZUYA
Exec Dt:
01/22/1998
3
UEDA, SUEHIRO
Exec Dt:
01/22/1998
4
NAGANO, YUUSUKE
Exec Dt:
01/22/1998
Assignee
1
SHARP KABUSHIKI KAISHA
22-22, NAGAIKE-CHO, ABENO-KU
OSAKA, JAPAN 545
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
6003976
NONE
09018011
Correspondence name and address
DIKE, BRONSTEIN, ROBERTS, ETAL., LLP
DAVID G. CONLIN, ESQ.
130 WATER STREET
BOSTON, MA 02109
Assignment: 7
Reel/Frame:009014/0373   Pages: 3
Recorded: 03/02/1998
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
WAKAHARA, SHIROU
Exec Dt:
01/29/1998
2
ONOSE, YASUICHI
Exec Dt:
01/29/1998
3
MASUDA, KAZUYA
Exec Dt:
01/29/1998
4
TANI, KENJI
Exec Dt:
01/29/1998
5
YOSHINAGA, HAJIME
Exec Dt:
01/29/1998
Assignee
1
SHARP KABUSHIKI KAISHA
22-22, NAGAIKE-CHO, ABENO-KU
OSAKA 545, JAPAN
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
6042220
NONE
09032872
Correspondence name and address
DIKE, BRONSTEIN, ROBERTS, ETAL., LLP
DAVID G. CONLIN, ESQ.
130 WATER STREET
BOSTON, MA 02109
Assignment: 8
Reel/Frame:009019/0814   Pages: 2
Recorded: 03/04/1998
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignor
1
MASUDA, KAZUYA
Exec Dt:
02/17/1998
Assignee
1
SHARP KABUSHIKI KAISHA
22-22, NAGAIKE-CHO, ABENO-KU
OSAKA 545, JAPAN
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
6012803
NONE
09034389
Correspondence name and address
DIKE, BRONSTEIN, ROBERTS ET AL.
DAVID G. CONLIN
130 WATER STREET
BOSTON, MA 02109
Assignment: 9
Reel/Frame:009413/0443   Pages: 2
Recorded: 08/28/1998
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
TANI, KENJI
Exec Dt:
07/16/1998
2
ONOSE, YASUICHI
Exec Dt:
07/16/1998
3
MASUDA, KAZUYA
Exec Dt:
07/16/1998
4
NAKANO, NOBUHIKO
Exec Dt:
07/16/1998
5
WAKAHARA, SHIROU
Exec Dt:
07/16/1998
Assignee
1
SHARP KABUSHIKI KAISHA
ABENO-KU
22-22, NAGAIKE-CHO
OSAKA, JAPAN
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
6099110
NONE
09078371
Correspondence name and address
DIKE, BRONSTEIN, ROBERTS & CUSHMAN, LLP
DAVID G. CONLIN
130 WATER STREET
BOSTON, MA 02109
Assignment: 10
Reel/Frame:012430/0512   Pages: 2
Recorded: 01/04/2002
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
WAKAHARA, SHIROU
Exec Dt:
03/11/1999
2
MASUDA, KAZUYA
Exec Dt:
03/11/1999
3
YOSHINAGA, HAJIME
Exec Dt:
03/11/1999
Assignee
1
SHARP KABUSHIKI KAISHA
ABENOK-KU
22-22 NAGAIKE-CHO
OSAKA, JAPAN
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
6439788
NONE
09255455
Correspondence name and address
DIKE BRONSTEIN ROBERTS ET AL.
PETER J. MANUS
P.O. BOX 9169
INTELLECTUAL PROPERTY GROUP
BOSTON, MA 02209
Assignment: 11
Reel/Frame:010582/0613   Pages: 2
Recorded: 02/23/2000
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
MAITANI, YOSHIFUMI
Exec Dt:
02/09/2000
2
SUZUKI, MICHIYUKI
Exec Dt:
02/09/2000
3
NISHIMURA, MICHIAKI
Exec Dt:
02/09/2000
4
MASUDA, KAZUYA
Exec Dt:
02/09/2000
5
NAKASHIMA, NORITOMO
Exec Dt:
02/09/2000
6
KATO, TAKEHIRO
Exec Dt:
02/09/2000
Assignee
1
SHARP KABUSHIKI KAISHA
22-22, NAGAIKE-CHO, ABENO-KU
OSAKA, JAPAN 545-8
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
6975435
NONE
09511548
Correspondence name and address
RENNER, OTTO, BOISSELLE & SKLAR, P.L.L.
NEIL A. DUCHEZ, ESQ.
1621 EUCLID AVE., 19TH FLOOR
CLEVELAND, OH 44115
Assignment: 12
Reel/Frame:012034/0468   Pages: 2
Recorded: 07/30/2001
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
NAKAHIRA, YOSHINORI
Exec Dt:
06/21/2001
2
MORIOKA, HIROHITO
Exec Dt:
06/21/2001
3
IDE, TAKASHI
Exec Dt:
06/21/2001
4
ARAI, MARIKO
Exec Dt:
06/21/2001
5
MASUDA, KAZUYA
Exec Dt:
06/21/2001
Assignee
1
SHARP KABUSHIKI KAISHA
22-22, NAGAIKE-CHO, ABENO-KU
OSAKA, JAPAN
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
6546313
US20010054793
09855740
Correspondence name and address
NIXON & VANDERHYE P.C.
H. WARREN BURNAM, JR.
1100 NORTH GLEBE ROAD
8TH FLOOR
ARLINGTON, VA 22201
Assignment: 13
Reel/Frame:012344/0274   Pages: 6
Recorded: 12/05/2001
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
YOSHIMURA, SOHICHI
Exec Dt:
07/24/2001
2
ETO, HIROKI
Exec Dt:
07/24/2001
3
ETO, KOUICHI
Exec Dt:
07/24/2001
4
SUZUKI, MICHIYUKI
Exec Dt:
07/24/2001
5
IDE, TAKASHI
Exec Dt:
07/24/2001
6
TSUKAMOTO, KOJI
Exec Dt:
07/24/2001
7
TANI, KENJI
Exec Dt:
07/24/2001
8
MORIOKA, HIROHITO
Exec Dt:
07/24/2001
9
WATANABE, KIMIKO
Exec Dt:
07/24/2001
10
MASUDA, KAZUYA
Exec Dt:
07/24/2001
11
NAKAHIRA, YOSHINORI
Exec Dt:
07/24/2001
12
KAWAKAMI, MASAAKI
Exec Dt:
07/24/2001
13
SUGITOH, TAKASHI
Exec Dt:
07/24/2001
14
KONDOH, YOSHIKAZU
Exec Dt:
07/24/2001
15
ARAI, MARIKO
Exec Dt:
07/24/2001
16
KAWAKAMI, TAKAHIRO
Exec Dt:
07/24/2001
17
TSUJII, TOSHINORI
Exec Dt:
07/24/2001
Assignee
1
SHARP KABUSHIKI KAISHA
ABENO-KU
22-22, NAGAIKE-CHO
OSAKA, JAPAN
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
6603937
US20020159786
09908325
Correspondence name and address
DIKE, BRONSTEIN, ROBERTS & CUSHMAN
EDWARDS & ANGELL - DAVID G. CONLIN
INTELLECLTUAL PROPERTY PRACTICE GROUP
P.O. BOX 9169
BOSTON MA 02209
Assignment: 14
Reel/Frame:042790/0886   Pages: 6
Recorded: 06/22/2017
Attorney Dkt #:3467.0390002/KKH
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
KISHIMOTO, TADAMITSU
Exec Dt:
06/16/2017
2
MASUDA, KAZUYA
Exec Dt:
06/16/2017
Assignees
1
KISHIMOTO, TADAMITSU
1-1, YAMADAOKA, SUITA-SHI
C/O OSAKA UNIVERSITY IMMUNOLOGY FRONTIER RESEARCH CENTER
OSAKA, JAPAN 5650871
2
MASUDA, KAZUYA
1-1, YAMADAOKA, SUITA-SHI
C/O OSAKA UNIVERSITY IMMUNOLOGY FRONTIER RESEARCH CENTER
OSAKA, JAPAN 5650871
3
CHUGAI SEIYAKU KABUSHIKI KAISHA
5-1, UKIMA 5-CHOME, KITA-KU
TOKYO, JAPAN 1158543
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20180016576
15537985
Correspondence name and address
STERNE, KESSLER, GOLDSTEIN & FOX PLLC
1100 NEW YORK AVENUE, NW
WASHINGTON, DC 20005
Assignment: 15
Reel/Frame:050848/0412   Pages: 6
Recorded: 10/29/2019
Attorney Dkt #:6663.0051
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
KISHIMOTO, TADAMITSU
Exec Dt:
12/06/2017
2
MASUDA, KAZUYA
Exec Dt:
11/30/2017
Assignee
1
CHUGAI SEIYAKU KABUSHIKI KAISHA
5-1, UKIMA 5-CHOME
KITA-KU
TOKYO, JAPAN 1158543
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
10550387
US20180195064
15741224
Correspondence name and address
NIXON & VANDERHYE
901 NORTH GLEBE ROAD
SUITE 1100
ARLINGTON, VA 22203
Assignment: 16
Reel/Frame:050852/0834   Pages: 6
Recorded: 10/29/2019
Attorney Dkt #:6663.0051
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
KISHIMOTO, TADAMITSU
Exec Dt:
12/06/2017
2
MASUDA, KAZUYA
Exec Dt:
11/30/2017
Assignees
1
CHUGAI SEIYAKU KABUSHIKI KAISHA
5-1, UKIMA 5-CHOME, KITA-KU
TOKYO, JAPAN 1158543
2
KISHIMOTO, TADAMITSU
C/O OSAKA UNIVERSITY IMMUNOLOGY FRONTIER RESEARCH CENTER
1-1, YAMADAOKA, SUITA-SHI
OSAKA, JAPAN 5650871
3
MASUDA, KAZUYA
C/O OSAKA UNIVERSITY IMMUNOLOGY FRONTIER RESEARCH CENTER
1-1, YAMADAOKA, SUITA-SHI
OSAKA, JAPAN 5650871
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
10550387
US20180195064
15741224
Correspondence name and address
NIXON & VANDERHYE
901 NORTH GLEBE ROAD
SUITE 1100
ARLINGTON, VA 22203
Assignment: 17
Reel/Frame:051256/0059   Pages: 7
Recorded: 12/11/2019
Attorney Dkt #:6663.0051
Conveyance: CORRECTIVE ASSIGNMENT TO CORRECT THE NAMES IN THE RECEIVING PARTY DATA FROM ONE ASSIGNEE TO THREE AND TO CORRECT THE SIGNATURE OF THE SUBMITTER PREVIOUSLY RECORDED ON REEL 050848 FRAME 0412. ASSIGNOR(S) HEREBY CONFIRMS THE ASSIGNMENT.
Assignors
1
KISHIMOTO, TADAMITSU
Exec Dt:
12/06/2017
2
MASUDA, KAZUYA
Exec Dt:
11/30/2017
Assignees
1
CHUGAI SEIYAKU KABUSHIKI KAISHA
5-1, UKIMA 5-CHOME, KITA-KU
TOKYO, JAPAN 1158543
2
TADAMITSU KISHIMOTO
C/O OSAKA UNIVERSITY IMMUNOLOGY FRONTIER RESEARCH CENTER
1-1, YAMADAOKA, SUITA-SHI
OSAKA, JAPAN 5650871
3
KAZUYA MASUDA
C/O OSAKA UNIVERSITY IMMUNOLOGY FRONTIER RESEARCH CENTER
1-1, YAMADAOKA, SUITA-SHI
OSAKA, JAPAN 5650871
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
10550387
US20180195064
15741224
Correspondence name and address
NIXON & VANDERHYE
901 N. GLEBE ROAD
SUITE 1100
ARLINGTON, VA 22203
Assignment: 18
Reel/Frame:053469/0441   Pages: 6
Recorded: 08/12/2020
Attorney Dkt #:6663.0131
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
KISHIMOTO, TADAMITSU
Exec Dt:
12/06/2017
2
MASUDA, KAZUYA
Exec Dt:
11/30/2017
Assignees
1
KISHIMOTO, TADAMITSU
C/O OSAKA UNIVERSITY IMMUNOLOGY FRONTIER RESEARCH CENTER
1-1, YAMADAOKA, SUITA-SHI
OSAKA, JAPAN 5650871
2
MASUDA, KAZUYA
C/O OSAKA UNIVERSITY IMMUNOLOGY FRONTIER RESEARCH CENTER
1-1, YAMADAOKA, SUITA-SHI
OSAKA, JAPAN 5650871
3
CHUGAI SEIYAKU KABUSHIKI KAISHA
5-1, UKIMA 5-CHOME, KITA-KU
TOKYO, JAPAN 1158543
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
11279931
US20200140862
16725723
Correspondence name and address
NIXON & VANDERHYE P.C.
901 N GLEBE ROAD
11TH FLOOR
ARLINGTON, VA 22203
Assignment: 19
Reel/Frame:045561/0286   Pages: 6
Recorded: 04/17/2018
Attorney Dkt #:202262-0153-00-US-574107
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
MASUDA, KAZUYA
Exec Dt:
02/02/2018
2
YAMAUCHI, TAKAYASU
Exec Dt:
02/12/2018
3
YOKOCHI, TAKAYUKI
Exec Dt:
02/15/2018
4
KONDO, TAKASHI
Exec Dt:
02/02/2018
Assignees
1
SEI OPTIFRONTIER CO., LTD.
1, TAYA-CHO, SAKAE-KU
YOKOHAMA-SHI, KANAGAWA, JAPAN 244-8589
2
SUMITOMO ELECTRIC INDUSTRIES, LTD.
5-33, KITAHAMA 4-CHOME, CHUO-KU
OSAKA-SHI, OSAKA, JAPAN 541-0041
3
JAPAN COMMUNICATION ACCESSORIES MANUFACTURING CO., LTD.
226, HGASHI 1-CHOME
KOMAKI-SHI, AICHI, JAPAN 485-0831
4
SUMITOMO ELECTRIC LIGHTWAVE CORP.
201 SOUTH ROGERS LANE
SUITE 100
RALEIGH, NORTH CAROLINA 27610
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
10175443
NONE
15893940
Correspondence name and address
DRINKER BIDDLE & REATH (DC)
1500 K STREET, N.W.
SUITE 1100
WASHINGTON, DC 20005-1209
Assignment: 20
Reel/Frame:046120/0293   Pages: 6
Recorded: 06/18/2018
Attorney Dkt #:202262-0161-00-US-578388
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
TAMEKUNI, YOSHIKYO
Exec Dt:
06/04/2018
2
MASUDA, KAZUYA
Exec Dt:
06/05/2018
3
UEDA, TOMOHIKO
Exec Dt:
06/04/2018
4
SUZUKI, YUJI
Exec Dt:
06/01/2018
Assignees
1
SUMITOMO ELECTRIC INDUSTRIES, LTD.
5-33, KITAHAMA 4-CHOME, CHUO-KU
OSAKA-SHI, OSAKA, JAPAN 541-0041
2
SEI OPTIFRONTIER CO., LTD.
1, TAYA-CHO, SAKAE-KU
YOKOHAMA-SHI, KANAGAWA, JAPAN 244-8589
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20180348444
15991175
Correspondence name and address
DRINKER BIDDLE & REATH (DC)
1500 K STREET, N.W.
SUITE 1100
WASHINGTON, DC 20005-1209
Assignment: 21
Reel/Frame:046164/0078   Pages: 6
Recorded: 06/21/2018
Attorney Dkt #:202262-0160-00-US-578492
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
MASUDA, KAZUYA
Exec Dt:
06/06/2018
2
UEDA, TOMOHIKO
Exec Dt:
06/06/2018
3
ITO, TSUNEARI
Exec Dt:
06/11/2018
4
OTSUKA, KENICHIRO
Exec Dt:
06/12/2018
5
HISHIKAWA, YOSHIFUMI
Exec Dt:
06/12/2018
6
FUKUMOTO, GOUICHI
Exec Dt:
06/12/2018
7
TSUZAKI, TETSUFUMI
Exec Dt:
06/12/2018
8
MIYAMOTO, TOSHIYUKI
Exec Dt:
06/12/2018
9
MURAKAMI, TAKASHI
Exec Dt:
06/13/2018
10
SUETSUGU, YOSHIYUKI
Exec Dt:
06/15/2018
11
KONDO, TAKASHI
Exec Dt:
06/06/2018
Assignees
1
SUMITOMO ELECTRIC INDUSTRIES, LTD.
5-33, KITAHAMA 4-CHOME, CHUO-KU
OSAKA-SHI, OSAKA, JAPAN 541-0041
2
SEI OPTIFRONTIER CO., LTD.
1, TAYA-CHO, SAKAE-KU
YOKOHAMA-SHI, KANAGAWA, JAPAN 244-8589
3
SUMITOMO ELECTRIC LIGHTWAVE CORP.
201 SOUTH ROGERS LANE, SUITE 100
RALEIGH, NORTH CAROLINA 27610
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
10523317
US20190372665
16000098
Correspondence name and address
DRINKER BIDDLE & REATH (DC)
1500 K STREET, N.W.
SUITE 1100
WASHINGTON, DC 20005-1209
Assignment: 22
Reel/Frame:046835/0840   Pages: 6
Recorded: 09/11/2018
Attorney Dkt #:202262-0173-00-US-581791
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
TAMEKUNI, YOSHIKYO
Exec Dt:
08/20/2018
2
MASUDA, KAZUYA
Exec Dt:
08/20/2018
3
UEDA, TOMOHIKO
Exec Dt:
08/20/2018
4
SUZUKI, YUJI
Exec Dt:
08/27/2018
Assignees
1
SUMITOMO ELECTRIC INDUSTRIES, LTD.
5-33, KITAHAMA 4-CHOME, CHUO-KU
OSAKA-SHI, OSAKA, JAPAN 541-0041
2
SEI OPTIFRONTIER CO., LTD.
1, TAYA-CHO, SAKAE-KU
YOKOHAMA-SHI, KANAGAWA, JAPAN 244-8589
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20190079249
16127336
Correspondence name and address
DRINKER BIDDLE & REATH (DC)
1500 K STREET, N.W.
SUITE 1100
WASHINGTON, DC 20005-1209
Assignment: 23
Reel/Frame:049574/0745   Pages: 12
Recorded: 06/25/2019
Attorney Dkt #:208483-0022-00-US-589890
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
MASUDA, KAZUYA
Exec Dt:
05/30/2019
2
FUKUI, JUNJI
Exec Dt:
06/03/2019
3
YOKOKAWA, TOMOYUKI
Exec Dt:
05/31/2019
4
OOSUGI, TETSUYA
Exec Dt:
06/03/2019
5
YOKOCHI, TAKAYUKI
Exec Dt:
05/31/2019
6
YAMANAKA, MASANORI
Exec Dt:
06/01/2019
7
ITO, TSUNEARI
Exec Dt:
05/30/2019
Assignees
1
SEI OPTIFRONTIER CO., LTD.
1, TAYA-CHO, SAKAE-KU
YOKOHAMA-SHI, KANAGAWA, JAPAN 244-8589
2
JAPAN COMMUNICATION ACCESSORIES MANUFACTURING CO., LTD.
226, HIGASHI 1-CHOME
KOMAKI-SHI, AICHI, JAPAN 485-0831
3
SUMITOMO ELECTRIC INDUSTRIES, LTD.
5-33, KITAHAMA 4-CHOME, CHUO-KU
OSAKA-SHI, OSAKA, JAPAN 541-0041
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
11073671
US20210055497
16464802
Correspondence name and address
DRINKER BIDDLE & REATH (DC)
1500 K STREET, N.W.
SUITE 1100
WASHINGTON, DC 20005-1209
Assignment: 24
Reel/Frame:049750/0390   Pages: 12
Recorded: 07/15/2019
Attorney Dkt #:208483-0023-00-US-590083
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
MASUDA, KAZUYA
Exec Dt:
05/30/2019
2
YOKOKAWA, TOMOYUKI
Exec Dt:
05/31/2019
3
FUKUI, JUNJI
Exec Dt:
06/03/2019
4
OOSUGI, TETSUYA
Exec Dt:
06/03/2019
5
YOKOCHI, TAKAYUKI
Exec Dt:
05/31/2019
6
YAMANAKA, MASANORI
Exec Dt:
06/01/2019
7
OKI, EISUKE
Exec Dt:
06/04/2019
8
ITO, TSUNEARI
Exec Dt:
05/30/2019
Assignees
1
SEI OPTIFRONTIER CO., LTD.
1, TAYA-CHO, SAKAE-KU
YOKOHAMA-SHI, KANAGAWA, JAPAN 244-8589
2
JAPAN COMMUNICATION ACCESSORIES MANUFACTURING CO., LTD.
226, HIGASHI 1-CHOME
KOMAKI-SHI, AICHI, JAPAN 485-0831
3
SUMITOMO ELECTRIC INDUSTRIES, LTD.
5-33, KITAHAMA 4-CHOME, CHUO-KU
OSAKA-SHI, OSAKA, JAPAN 541-0041
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20190293889
16464811
Correspondence name and address
DRINKER BIDDLE & REATH (DC)
1500 K STREET, N.W.
SUITE 1100
WASHINGTON, DC 20005-1209
Assignment: 25
Reel/Frame:049574/0852   Pages: 6
Recorded: 06/25/2019
Attorney Dkt #:202262-0200-00-US-589870
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
YAMAUCHI, TAKAYASU
Exec Dt:
06/17/2019
2
UEDA, TOMOHIKO
Exec Dt:
06/18/2019
3
ITO, TSUNEARI
Exec Dt:
05/30/2019
4
YOKOCHI, TAKAYUKI
Exec Dt:
06/17/2019
5
MASUDA, KAZUYA
Exec Dt:
06/18/2019
Assignees
1
SUMITOMO ELECTRIC INDUSTRIES, LTD.
5-33, KITAHAMA 4-CHOME, CHUO-KU
OSAKA-SHI, OSAKA, JAPAN 541-0041
2
JAPAN COMMUNICATION ACCESSORIES MANUFACTURING CO., LTD.
226, HIGASHI 1-CHOME
KOMAKI-SHI, AICHI, JAPAN 485-0831
3
SEI OPTIFRONTIER CO., LTD.
1, TAYA-CHO, SAKAE-KU
YOKOHAMA-SHI, KANAGAWA, JAPAN 244-8589
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
10859783
US20190346645
16464791
Correspondence name and address
DRINKER BIDDLE & REATH (DC)
1500 K STREET, N.W.
SUITE 1100
WASHINGTON, DC 20005-1209
Assignment: 26
Reel/Frame:051051/0417   Pages: 6
Recorded: 11/19/2019
Attorney Dkt #:202262-0216-00-US-594247
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
TAMEKUNI, YOSHIKYO
Exec Dt:
10/15/2019
2
MASUDA, KAZUYA
Exec Dt:
10/15/2019
3
UEDA, TOMOHIKO
Exec Dt:
10/15/2019
4
SUZUKI, YUJI
Exec Dt:
10/11/2019
Assignees
1
SUMITOMO ELECTRIC INDUSTRIES, LTD.
5-33, KITAHAMA 4-CHOME, CHUO-KU
OSAKA-SHI, OSAKA, JAPAN 541-0041
2
SEI OPTIFRONTIER CO., LTD.
1, TAYA-CHO, SAKAE-KU
YOKOHAMA-SHI, KANAGAWA, JAPAN 244-8589
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
11156787
US20210116649
16614867
Correspondence name and address
DRINKER BIDDLE & REATH (DC)
1500 K STREET, N.W.
SUITE 1100
WASHINGTON, DC 20005-1209
Assignment: 27
Reel/Frame:054301/0947   Pages: 6
Recorded: 11/06/2020
Attorney Dkt #:194190
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
MASUDA, KAZUYA
Exec Dt:
10/19/2020
2
UEDA, TOMOHIKO
Exec Dt:
10/19/2020
3
OTSUKA, KENICHIRO
Exec Dt:
10/20/2020
4
ITO, TSUNEARI
Exec Dt:
10/19/2020
5
TSUZAKI, TETSUFUMI
Exec Dt:
10/20/2020
6
HISHIKAWA, YOSHIFUMI
Exec Dt:
10/20/2020
7
HATAYAMA, HITOSHI
Exec Dt:
11/02/2020
Assignees
1
SUMITOMO ELECTRIC OPTIFRONTIER CO., LTD.
1, TAYA-CHO, SAKAE-KU
YOKOHAMA-SHI, KANAGAWA, JAPAN 244-8589
2
SUMITOMO ELECTRIC INDUSTRIES, LTD.
5-33, KITAHAMA 4-CHOME, CHUO-KU
OSAKA-SHI, OSAKA, JAPAN 541-0041
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
11965801
US20210239569
17053556
Correspondence name and address
JESSE O. COLLIER
OLIFF PLC
P.O. BOX 320850
ALEXANDRIA, VA 22320-4850
Assignment: 28
Reel/Frame:055491/0555   Pages: 2
Recorded: 03/04/2021
Attorney Dkt #:195489
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
MASUDA, KAZUYA
Exec Dt:
01/26/2021
2
SHIGEHARA, MASAKAZU
Exec Dt:
02/04/2021
Assignee
1
SUMITOMO ELECTRIC INDUSTRIES, LTD.
5-33, KITAHAMA 4-CHOME
CHUO-KU
OSAKA-SHI, OSAKA, JAPAN 541-0041
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
11555967
US20210333484
17273383
Correspondence name and address
JESSE O. COLLIER
OLIFF PLC
P.O. BOX 320850
ALEXANDRIA, VA 22320-4850
Assignment: 29
Reel/Frame:060617/0387   Pages: 4
Recorded: 07/08/2022
Attorney Dkt #:221008
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
MASUDA, KAZUYA
Exec Dt:
04/14/2022
2
INABA, TAKAHIRO
Exec Dt:
04/14/2022
3
UEDA, TOMOHIKO
Exec Dt:
04/14/2022
Assignees
1
SUMITOMO ELECTRIC INDUSTRIES, LTD.
5-33, KITAHAMA 4-CHOME, CHUO-KU
OSAKA-SHI, OSAKA, JAPAN 541-0041
2
SUMITOMO ELECTRIC OPTIFRONTIER CO., LTD.
1, TAYA-CHO, SAKAE-KU
YOKOHAMA-SHI, KANAGAWA, JAPAN 244-8589
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
11953736
US20230028161
17791500
Correspondence name and address
JESSE O. COLLIER
OLIFF PLC
P.O. BOX 320850
ALEXANDRIA, VA 22320-4850

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