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Patent Assignment Assignor Details
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Assignor Name : UMEZAWA, SUMIO
Total Assignments: 18
Assignment: 1
Reel/Frame:003904/0500   Pages: 1
Recorded: 07/22/1981
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST.
Assignors
1
UMEZAWA, HAMAO
Exec Dt:
06/20/1981
2
UMEZAWA, SUMIO
Exec Dt:
06/20/1981
3
TSUCHIYA, TSUTOMU
Exec Dt:
06/20/1981
4
TANAKA, AKIHIRO
Exec Dt:
06/20/1981
Assignee
1
ZAIDAN HOJIN BISEIBUTSU KANAKU KENKYU KAI
TOKYO, JAPAN
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
4438109
NONE
06285747
Correspondence name and address
BURGESS, RYAN & WAYNE
370 LEXINGTON AVE.
NEW YORK, NY 10017
Assignment: 2
Reel/Frame:004020/0744   Pages: 1
Recorded: 07/06/1982
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST.
Assignors
1
UMEZAWA, HAMAO
Exec Dt:
06/08/1982
2
UMEZAWA, SUMIO
Exec Dt:
06/08/1982
3
TSUCHIYA, TSUTOMU
Exec Dt:
06/08/1982
4
TAKEUCHI, TOMIO
Exec Dt:
06/08/1982
5
TANAKA, AKIHIRO
Exec Dt:
06/08/1982
6
IWAMOTO, HIDENORI
Exec Dt:
06/08/1982
7
SAKAMOTO, SHUICHI
Exec Dt:
06/08/1982
Assignee
1
ZAIDAN HOJIN BISEIBUTSU KAGAKU KENKYU KAI (MICROBIAL CHEMISTRY RESEARCH FOUNDATION)
NO. 14-23, KAMIOSAKI 3-CHOME,
SHINAGAWA-KU
TOKYO, JAPAN
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
4477443
NONE
06395463
Correspondence name and address
BURGESS, RYAN & WAYNE
370 LEXINGTON AVE.
NEW YORK, NY 10017
Assignment: 3
Reel/Frame:004027/0476   Pages: 1
Recorded: 07/16/1982
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST.
Assignors
1
UMEZAWA, HAMAO
Exec Dt:
07/07/1982
2
UMEZAWA, SUMIO
Exec Dt:
07/07/1982
3
ISHIDO, YOSHIHARU
Exec Dt:
07/07/1982
4
FUKATSU, SHUNZO
Exec Dt:
07/07/1982
Assignee
1
ZAIDAN HOJIN BISEIBUTSU KAGAKU KENKYU KAI
14-23, KAMI OHSAKI 3-CHOME, SHINAGAWA-KU
TOKYO, JAPAN
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
4455419
NONE
06398838
Correspondence name and address
LARSON & TAYLOR
727 23RD STREET SOUTH
ARLINGTON, VA 22202
Assignment: 4
Reel/Frame:004028/0085   Pages: 1
Recorded: 07/28/1982
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST.
Assignors
1
WATANABE, ISAMU
Exec Dt:
07/13/1982
2
YAMAGUCHI, TAKASHI
Exec Dt:
07/13/1982
3
KAMIYA, KAZUHIRO
Exec Dt:
07/13/1982
4
MORI, TOSHIHITO
Exec Dt:
07/13/1982
5
UMEZAWA, HAMAO
Exec Dt:
07/13/1982
6
UMEZAWA, SUMIO
Exec Dt:
07/13/1982
7
TSUCHIYA, TSUTOMU
Exec Dt:
07/13/1982
Assignees
1
KOWA COMPANY, LTD
6-29, 3-CHOME, NISHIKI, NAKA-KU, NAGOYA-SHI
A CORP. OF JAPAN
AICHI-KEN, JAPAN
2
ZAIDAN HOJIN BISEIBUTSU KAGAKU KENKYU KAI
14-23, KAMIOSAKI 3-CHOME, SHINAGAWA-KU
A CORP. OF JAPAN
TOKYO, JAPAN
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
4438107
NONE
06402812
Correspondence name and address
WENDEROTH, LIND & PONACK
1750 PA., AVE., N. W., STE. 1100
WASHINGTON, DC 20006
Assignment: 5
Reel/Frame:004276/0102   Pages: 1
Recorded: 06/26/1984
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST.
Assignors
1
UMEZAWA, HAMAO
Exec Dt:
02/22/1983
2
UMEZAWA, SUMIO
Exec Dt:
02/22/1983
3
TSUCHIYA, TSUTOMU
Exec Dt:
02/22/1983
4
SHITARA, TETSUO
Exec Dt:
02/22/1983
5
SAKAMOTO, SHUICHI
Exec Dt:
02/22/1983
Assignee
1
ZAIDAN HOJIN BISEIBUTSU KAGAKU KENKYU KAI, 14-23, KAMI OHSAKI 3-CHOME, SHINAGAWA-KU, TOKYO,
JAPAN
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
4469683
NONE
06473921
Correspondence name and address
SUGHRUE, MION, ZINN, MACPEAK & SEAS
1776 K ST., N. W.
WASHINGTON, DC 20006
Assignment: 6
Reel/Frame:004298/0331   Pages: 1
Recorded: 08/10/1984
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST.
Assignors
1
UMEZAWA, HAMAO
Exec Dt:
07/20/1984
2
UMEZAWA, SUMIO
Exec Dt:
07/20/1984
3
TSUCHIYA, TSUTOMU
Exec Dt:
07/20/1984
4
YONETA, TOSHIO
Exec Dt:
07/20/1984
5
FUKATSU, SHUNZO
Exec Dt:
07/20/1984
Assignee
1
ZAIDAN HOJIN BISEIBUTSU KAGAKU KNKYU KAI,
14-23, KAMI OHSAKI 3-CHOME, SHINAGAWA-KU,
TOKYO,, JAPAN
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
4547492
NONE
06639392
Correspondence name and address
LARSON & TAYLOR
727 23RD STREET SOUTH
ARLINGTON, VA 22202
Assignment: 7
Reel/Frame:004392/0666   Pages: 1
Recorded: 04/03/1985
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST.
Assignors
1
UMEZAWA, HAMAO
Exec Dt:
02/20/1985
2
UMEZAWA, SUMIO
Exec Dt:
02/20/1985
3
TSUCHIYA, TSUTOMU
Exec Dt:
02/20/1985
4
TAKEUCHI, TOMIO
Exec Dt:
02/20/1985
5
TANAKA, AKIHIRO
Exec Dt:
02/20/1985
6
SAKAMOTO, SHUICHI
Exec Dt:
02/20/1985
Assignee
1
ZAIDAN HOJIN BISEIBUTSU KAGAKU KENKYU KAI (MICROBIAL CHEMISTRY RESEARCH FOUNDATION)
TOKYO,, JAPAN
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
4576931
NONE
06719286
Correspondence name and address
BURGESS, RYAN AND WAYNE
370 LEXINGTON AVENUE
NEW YORK, NY 10017
Assignment: 8
Reel/Frame:004453/0280   Pages: 1
Recorded: 09/17/1985
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST.
Assignors
1
UMEZAWA, HAMAO
Exec Dt:
07/18/1985
2
UMEZAWA, SUMIO
Exec Dt:
07/18/1985
3
TSUCHIYA, TSUTOMU
Exec Dt:
07/18/1985
4
TAKAHASHI, YOSHIAKI
Exec Dt:
07/18/1985
Assignee
1
ZAIDAN HOJIN BISEIBUTSU KAGAKU KENKYU KAI
14-23, KAMI OHSAKI 3-CHOME, SHINAGAWA-KU,
TOKYO, JAPAN
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
4634688
NONE
06758819
Correspondence name and address
LARSON AND TAYLOR
727 23RD ST. SOUTH
ARLINGTON, VA 22202
Assignment: 9
Reel/Frame:004578/0411   Pages: 1
Recorded: 06/26/1986
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST.
Assignors
1
UMEZAWA, HAMAO
Exec Dt:
04/30/1986
2
UMEZAWA, SUMIO
Exec Dt:
04/30/1986
3
TSUCHIYA, TSUTOMU
Exec Dt:
04/30/1986
4
TAKEUCHI, TOMIO
Exec Dt:
04/30/1986
5
TANAKA, AKIHIRO
Exec Dt:
04/30/1986
6
SAKAMOTO, SHUICHI
Exec Dt:
04/30/1986
Assignee
1
ZAIDAN-HOJIN BISEIBUTSU KAGAKU KAI
TOKYO, JAPAN
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
4794173
NONE
06861537
Correspondence name and address
BURGESS, RYAN & WAYNE
370 LEXINGTON AVE.
NEW YORK, NY 10017
Assignment: 10
Reel/Frame:004621/0141   Pages: 1
Recorded: 08/22/1986
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST.
Assignors
1
UMEZAWA, HAMAO
Exec Dt:
08/18/1986
2
UMEZAWA, SUMIO
Exec Dt:
08/18/1986
3
TSUCHIYA, TSUTOMU
Exec Dt:
08/18/1986
4
KOBAYASHI, YOSHIHIKO
Exec Dt:
08/18/1986
Assignee
1
ZAIDAN HOJIN BISEIBUTSU KAGAKU KENKYU KAI
14-23, KAMI OHSAKI 3-CHOME, SHINAGAWA-KU
TOKYO, JAPAN
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
4845082
NONE
06899100
Correspondence name and address
LARSON & TAYLOR
727 23RD STREET SOUTH
ARLINGTON, VA 22202
Assignment: 11
Reel/Frame:004834/0745   Pages: 1
Recorded: 02/22/1988
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST.
Assignors
1
UMEZAWA, SUMIO
Exec Dt:
02/12/1988
2
TSUCHIYA, TSUTOMU
Exec Dt:
02/12/1988
3
TAKEUCHI, TOMIO
Exec Dt:
02/12/1988
4
UMEZAWA, KAZUO
Exec Dt:
02/12/1988
5
TAKAHASHI, YOSHIAKI
Exec Dt:
02/12/1988
6
SHITARA, TETSUO
Exec Dt:
02/12/1988
7
KOBAYASHI, YOSHIHIKO
Exec Dt:
02/12/1988
8
TAKAGI, YASUSHI
Exec Dt:
02/12/1988
Assignee
1
ZAIDAN HOJIN BISEIBUTSU KAGAKU KENKYU KAI
14-23, KAMI OHSAKI 3-CHOME, SHINAGAWA-KU
TOKYO, JAPAN
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
4873225
NONE
07158628
Correspondence name and address
FRANCIS A. KEEGAN
900 SEVENTEENTH STREET NW
WASHINGTON, DC 20006
Assignment: 12
Reel/Frame:006664/0965   Pages: 4
Recorded: 04/21/1993
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
TAKEUCHI, TOMIO
Exec Dt:
02/17/1993
2
UMEZAWA, SUMIO
Exec Dt:
02/17/1993
3
TSUCHIYA, TSUTOMU
Exec Dt:
02/17/1993
4
SHITARA, TETSUO
Exec Dt:
02/17/1993
5
FUKATSU, SHUNZO
Exec Dt:
02/17/1993
6
UMEMURA, EIJIRO
Exec Dt:
02/17/1993
Assignee
1
ZAIDAN HOJIN BISEIBUTSU KAGAKU KENKYU KAI
14-23, KAMI OHSAKI 3-CHOME
SHINAGAWA-KU, TOKYO, JAPAN
JAPAN
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
5527781
NONE
08039447
Correspondence name and address
THOMAS P. SARRO
LARSON AND TAYLOR
727-TWENTY THIRD ST., S.
ARLINGTON, VA 22202
Assignment: 13
Reel/Frame:007106/0140   Pages: 3
Recorded: 07/13/1994
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
TAKEUCHI, TOMIO
Exec Dt:
06/23/1994
2
UMEZAWA, SUMIO
Exec Dt:
06/23/1994
3
TSUCHIYA, OSAMU
Exec Dt:
06/23/1994
4
KAGEYAMA, SHUNJI
Exec Dt:
06/23/1994
5
MIYAKE, TOSHIAKI
Exec Dt:
06/23/1994
6
MATSUMOTO, NAOKI
Exec Dt:
06/23/1994
7
KOMINATO, KAICHIRO
Exec Dt:
06/23/1994
8
TANAKA, HIROSHI
Exec Dt:
06/23/1994
9
YOSHIOKA, TAKEO
Exec Dt:
06/23/1994
Assignee
1
ZAIDAN HOJIN BISEIBUTSU KAGAKU KENKYUKAI
14-23 KAMI OSAKI 3-CHOME
SHINAGAWA-KU, TOKYO, JAPAN
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
5541303
NONE
08256537
Correspondence name and address
CUSHMAN, DARBY & CUSHMAN
G. LLOYD KNIGHT
1100 NEW YORK AVENUE, N.W., NINTH FLOOR
WASHINGTON, D.C. 20005-3918
Assignment: 14
Reel/Frame:008410/0941   Pages: 3
Recorded: 09/09/1996
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
TAKEUCHI, TOMIO
Exec Dt:
08/16/1996
2
UMEZAWA, SUMIO
Exec Dt:
08/16/1996
3
TSUCHIYA, TSUTOMU
Exec Dt:
08/16/1996
4
TAKAGI, YASUSHI
Exec Dt:
08/16/1996
Assignee
1
ZAIDAN HOJIN BISEIBUTSU KAGAKU KENKYU KAI
14-23, KAMI OHSAKI 3-CHOME
SHINAGAWA-KU, TOKYO, JAPAN
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
5719130
NONE
08714050
Correspondence name and address
LARSON AND TAYLOR
DOUGLAS E. JACKSON
727-TWENTY THIRD STREET, SOUTH
ARLINGTON, VA 22202
Assignment: 15
Reel/Frame:008192/0701   Pages: 3
Recorded: 09/09/1996
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
TAKEUCHI, TOMIO
Exec Dt:
08/30/1996
2
UMEZAWA, SUMIO
Exec Dt:
08/30/1996
3
TSUCHIYA, TSUTOMU
Exec Dt:
08/30/1996
4
TAKAGI, YASUSHI
Exec Dt:
08/30/1996
5
SOHTOME, HIROMI
Exec Dt:
08/30/1996
Assignee
1
ZAIDAN HOJIM BISEIBUTSU KAGAKU KENKTYU KAI
14-23, KAMI OHSAKI 3-CHOME, SHINAGAWA-KU
TOKYO, JAPAN
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
5789386
NONE
08709297
Correspondence name and address
LARSON AND TAYLOR
THOMAS P. SARRO
727-TWENTY THIRD STREET, S.
ARLINGTON, VA 22202
Assignment: 16
Reel/Frame:008443/0845   Pages: 3
Recorded: 03/04/1997
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
TAKEUCHI, TOMIO
Exec Dt:
02/24/1997
2
UMEZAWA, SUMIO
Exec Dt:
02/24/1997
3
TSUCHIYA, TSUTOMU
Exec Dt:
02/24/1997
4
TAKAHASHI, YOSHIAKI
Exec Dt:
02/24/1997
Assignee
1
ZAIDAN HOJIN BISEIBUTSU KAGAKU KENKYU KAI
14-23, KAMI OHSAKI 3-CHOME
SHINAGAWA-KU, TOKYO, JAPAN
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
5831072
NONE
08808033
Correspondence name and address
LARSON AND TAYLOR
THOMAS P. SARRO, ESQ.
727-TWENTY THIRD ST., S.
ARLINGTON, VA 22202
Assignment: 17
Reel/Frame:008970/0206   Pages: 3
Recorded: 12/22/1997
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
TAKEUCHI, TOMIO
Exec Dt:
12/03/1997
2
UMEZAWA, SUMIO
Exec Dt:
12/03/1997
3
TSUCHIYA, TSUTOMU
Exec Dt:
12/03/1997
4
TAKAGI, YASUSHI
Exec Dt:
12/03/1997
Assignee
1
ZAIDAN HOJIN BISEIBUTSU KAGAKU KENKYU KAI
14-23, KAMI OHSAKI 3-CHOME, SHINAGAWA-KU
TOKYO, JAPAN
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
5958889
NONE
08981255
Correspondence name and address
LARSON & TAYLOR
THOMAS P. SARRO, ESQ.
TRANSPOTOMAC PLAZA
1199 N. FAIRFAX ST., SUITE 900
ALEXANDRIA, VA 22314
Assignment: 18
Reel/Frame:008977/0580   Pages: 3
Recorded: 12/16/1997
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
TAKEUCHI, TOMIO
Exec Dt:
12/03/1997
2
UMEZAWA, SUMIO
Exec Dt:
12/03/1997
3
TSUCHIYA, TSUTOMU
Exec Dt:
12/03/1997
4
TAKAGI, YASUSHI
Exec Dt:
12/03/1997
Assignee
1
ZAIDAN HOJIN BISEIBUTSU KAGAKU KENKYU KAI
14-23, KAMI OHSAKI 3-CHOME, SHINAGAWA-KU
TOKYO, JAPAN
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
6184365
NONE
08991436
Correspondence name and address
LARSON & TAYLOR
THOMAS P. SARRO
TRANSPOTOMAC PLAZA
1199 NORTH FAIRFAX STREET, SUITE 900
ALEXANDRIA, VIRGINIA 22314

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