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Patent Assignment Assignor Details
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Assignor Name : OGI, KATSUMI
Total Assignments: 33
Assignment: 1
Reel/Frame:004226/0574   Pages: 2
Recorded: 02/29/1984
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST.
Assignors
1
KIMURA, ETSUJI
Exec Dt:
03/28/1983
2
OGI, KATSUMI
Exec Dt:
03/28/1983
3
SATO, KAZUSUKE
Exec Dt:
03/28/1983
4
HASHIMOTO, MAYUKI
Exec Dt:
03/28/1983
Assignee
1
MITSUBISHI KINZOKU KABUSHIKI KAISHA
5-2 OTEMACHI 1-CHOME,
CHIYODA-KU, TOKYO, JAPAN
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
4447045
NONE
06485057
Correspondence name and address
OBLON, FISHER, SPIVAK,
MC CLELLAND & MAIER
CRYSTAL SQ. 5 - STE. 400
1755 S. JEFF. DAVIS HWY.
ARLINGTON, VA 22202
Assignment: 2
Reel/Frame:004339/0471   Pages: 2
Recorded: 12/12/1984
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST.
Assignors
1
KIMURA, ETSUJI
Exec Dt:
06/20/1983
2
OGI, KATSUMI
Exec Dt:
06/20/1983
3
SATO, KAZUSUKE
Exec Dt:
06/20/1983
Assignee
1
MITSUBISHI KINZOKU KABUSHIKI KAISHA
5-2 OTEMACHI 1-CHOME, CHIYODA-KU
TOKYO, JAPAN
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
4508322
NONE
06580743
Correspondence name and address
OBLON, FISHER, SPIVAK, MCCLELLAND
& MAIER
CRYSTAL SQUARE FIVE, STE. 400
1755 SOUTH JEFF. DAVIS HWY.,
ARLINGTON, VA 22202
Assignment: 3
Reel/Frame:004349/0725   Pages: 2
Recorded: 01/16/1985
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST.
Assignors
1
KIMURA, ETSUJI
Exec Dt:
08/12/1983
2
OGI, KATSUMI
Exec Dt:
08/12/1983
3
SATO, KAZUSUKE
Exec Dt:
08/12/1983
4
HASHIMOTO, MAYUKI
Exec Dt:
08/12/1983
Assignee
1
MITSUBISHI KINZOKU KABUSHIKI KAISHA
5-2 OTEMACHI 1-CHOME, CHIYODA-KU
TOKYO, JAPAN
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
4512557
NONE
06511934
Correspondence name and address
OBLON, FISHER, SPIVAK, MC CLELLAND &
MAIER, CRYSTAL SQUARE FIVE - STE. 400
1755 SOUTH JEFF. DAVIS HWY.
ARLINGTON, VA 22202
Assignment: 4
Reel/Frame:005576/0167   Pages: 2
Recorded: 11/30/1990
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST.
Assignors
1
KIMURA, ETSUZI
Exec Dt:
11/20/1990
2
OGI, KATSUMI
Exec Dt:
11/20/1990
3
SATO, KAZUSUKE
Exec Dt:
11/20/1990
Assignee
1
MITSUBISHI METAL CORPORATION, A JAPANESE CORP.
5-2, OHTEMACHI 1-CHOME, CHIYODA-KU
TOKYO 100, JAPAN
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
4668287
NONE
06780342
Correspondence name and address
A. P. IADICICCO, LAW DEPARTMENT
INTELLECTUAL PROPERTY SECTION
WESTINGHOUSE ELECTRIC CORPORATION
SCIENCE & TECHNOLOGY CTR. - CHURCHILL
PITTSBURGH, PA 15235
Assignment: 5
Reel/Frame:005576/0169   Pages: 2
Recorded: 11/30/1990
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST.
Assignors
1
KIMURA, ETSUZI
Exec Dt:
11/20/1990
2
OGI, KATSUMI
Exec Dt:
11/20/1990
3
SATO, KAZUSUKE
Exec Dt:
11/20/1990
Assignee
1
MITSUBISHI METAL CORPORATION, A JAPANESE CORP.
5-2, OHTEMACHI 1-CHOME, CHIYODA-KU
TOKYO, JAPAN 100
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
4722827
NONE
06856591
Correspondence name and address
A. P. IADICICCO, LAW DEPARTMENT
INTELLECTUAL PROPERTY SECTION
WESTINGHOUSE ELECTRIC CORPORATION
SCIENCE & TECHNOLOGY CTR. - CHURCHILL
PITTSBURGH, PA 15235
Assignment: 6
Reel/Frame:006024/0552   Pages: 3
Recorded: 02/28/1992
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST.
Assignors
1
OGI, KATSUMI
Exec Dt:
11/05/1991
2
SOYAMA, NOBUYUKI
Exec Dt:
11/05/1991
Assignee
1
MITSUBISHI MATERIALS CORPORATION
6-1, OTEMACHI 1-CHOME, CHIYODA-KU
A CORPORATION OF JAPAN
TOKYO, JAPAN
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
5244742
NONE
07791998
Correspondence name and address
RUSSELL D. ORKIN
WEBB, BURDEN, ZIESENHEIM & WEBB, P.C.
700 KOPPERS BUILDING
436 SEVENTH AVENUE
PITTSBURGH, PA 15219-1818
Assignment: 7
Reel/Frame:007411/0118   Pages: 3
Recorded: 03/01/1995
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
OGI, KATSUMI
Exec Dt:
01/12/1995
2
ATSUKI, TSUTOMU
Exec Dt:
01/12/1995
3
SASAKI, GO
Exec Dt:
01/12/1995
4
YONEZAWA, TADASHI
Exec Dt:
01/12/1995
5
SOYAMA, NOBUYUKI
Exec Dt:
01/12/1995
Assignee
1
MITSUBISHI MATERIALS CORPORATION
OHTEMACHI BUILDING
1-5-1, OHTEMACHI, CHIYODA-KU TOKYO 100, JAPAN
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
5637440
NONE
08361837
Correspondence name and address
RONALD J. KUBOVCIK
ADDUCI, MASTRIANI, SCHAUMBERG & SCHILL
1140 CONNECTICUT AVENUE, N.W.
STE. 250
WASHINGTON, DC 20036
Assignment: 8
Reel/Frame:007665/0057   Pages: 3
Recorded: 06/13/1995
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
OGI, KATSUMI
Exec Dt:
05/23/1995
2
ATSUKI, TSUTOMU
Exec Dt:
05/23/1995
3
UCHIDA, HIROTO
Exec Dt:
05/23/1995
4
YONEZAWA, TADASHI
Exec Dt:
05/23/1995
5
SOYAMA, NOBUYUKI
Exec Dt:
05/23/1995
Assignee
1
MITSUBISHI MATERIALS CORPORATION
1-5-1, OHTEMACHI, CHIYODA-KU
TOKYO, JAPAN 100
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
5605723
NONE
08434312
Correspondence name and address
RONALD J. KUBOVCIK
ADDUCI, MASTRIANI, SCHAUMBERG ET AL.
1140 CONNECTICUT AVENUE, N.W.
SUITE 250
WASHINGTON, D.C. 20036
Assignment: 9
Reel/Frame:007867/0316   Pages: 4
Recorded: 03/21/1996
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
OGI, KATSUMI
Exec Dt:
01/09/1996
2
YONEZAWA, TADASHI
Exec Dt:
01/09/1996
3
SOYAMA, NOBUYUKI
Exec Dt:
01/15/1996
4
KAGEYAMA, KENSUKE
Exec Dt:
01/25/1996
Assignee
1
MITSUBISHI MATERIALS CORPORATION
1-5-1, OHTEMACHI, CHIYODA-KU
TOKYO, JAPAN
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
5630872
NONE
08570576
Correspondence name and address
OBLON, SPIVAK, MCCLELLAND, MAIER ET AL
HARRIS A. PITLICK
FOURTH FLOOR
1755 JEFFERSON DAVIS HIGHWAY
ARLINGTON, VA 22202
Assignment: 10
Reel/Frame:007844/0944   Pages: 3
Recorded: 03/08/1996
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
OGI, KATSUMI
Exec Dt:
01/18/1996
2
UCHIDA, HIROTO
Exec Dt:
01/23/1996
3
ITSUKI, ATSUSHI
Exec Dt:
01/18/1996
Assignee
1
MITSUBISHI MATERIALS CORPORATION
1-5-1, OHTEMACHI, CHIYODA-KU
TOKYO, JAPAN
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
5696384
NONE
08579413
Correspondence name and address
OBLON, SPIVAK, MCCLELLAND, MAIER ET AL
ATTORNEYS AT LAW
FOURTH FLOOR
1755 JEFFERSON DAVIS HIGHWAY
ARLINGTON, VIRGINIA 22202
Assignment: 11
Reel/Frame:008046/0277   Pages: 6
Recorded: 07/29/1996
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
UCHIDA, HIROTO
Exec Dt:
07/02/1996
2
SOYAMA, NOBUYUKI
Exec Dt:
07/02/1996
3
KAGEYAMA, KENSUKE
Exec Dt:
06/28/1996
4
OGI, KATSUMI
Exec Dt:
06/28/1996
5
SCOTT, MICHAEL C.
Exec Dt:
07/02/1996
6
MCMILLIAN, LARRY D.
Exec Dt:
07/02/1996
7
PAZ DE ARAUJO, CARLOS A.
Exec Dt:
07/02/1996
Assignees
1
SYMETRIX CORPORATION
5055 MARK DABLING BOULEVARD, SUITE 100
COLORADO SPRINGS, COLORADO 80918
2
MITSUBISHI MATERIALS CORPORATION
1-297 KITABUKURO-CHO
CENTRAL RESEARCH INSTITUTE
OMIYA, SAITAMA 330, JAPAN
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
5792592
NONE
08653444
Correspondence name and address
DAN CLEVELAND, JR.
DUFT, GRAZIANO & FOREST, P.C.
1790 - 30TH STREET, SUITE 140
BOULDER, CO 80301-1018
Assignment: 12
Reel/Frame:008107/0841   Pages: 3
Recorded: 07/31/1996
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
OGI, KATSUMI
Exec Dt:
06/28/1996
2
YONEZAWA, TADASHI
Exec Dt:
06/28/1996
3
ATSUKI, TSUTOMU
Exec Dt:
06/28/1996
Assignee
1
MITSUBISHI MATERIALS CORPORATION
1-5-1, OHTEMACHI
CHIYODA-KU, TOKYO, JAPAN
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
5807495
NONE
08651593
Correspondence name and address
OBLON, SPIVAK, MCCLELLAND ET AL
ATTN: PAUL E. RAUCH
ATTORNEYS AT LAW, FOURTH FLOOR
1755 JEFFERSON DAVIS HIGHWAY
ARLINGTON, VA 22202
Assignment: 13
Reel/Frame:008158/0921   Pages: 8
Recorded: 07/26/1996
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
UCHIDA, HIROTO
Exec Dt:
07/22/1996
2
SOYAMA, NOBUYUKI
Exec Dt:
07/22/1996
3
KAGEYAMA, KENSUKE
Exec Dt:
07/17/1996
4
OGI, KATSUMI
Exec Dt:
07/17/1996
5
SCOTT, MICHAEL C.
Exec Dt:
07/23/1996
6
CUCHIARO, JOSEPH D.
Exec Dt:
07/23/1996
7
DERBENWICK, GARY F.
Exec Dt:
07/23/1996
8
MCMILLAN, LARRY D.
Exec Dt:
07/23/1996
9
DE ARAUJO, CARLOS A. PAZ
Exec Dt:
07/23/1996
Assignees
1
SYMETRIX CORPORATION
5055 MARK DABLING BLVD., SUITE 100
COLORADO SPRINGS, COLORADO 80918
2
MITSUBISHI MATERIALS CORPORATION
CENTRAL RESEARCH INSTITUTE
1-297 KITABUKURO-CHO, OMIYA
SAITAMA 330, JAPAN
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
6022669
NONE
08687721
Correspondence name and address
DUFT, GRAZIANO & FOREST, P.C.
CARL A. FOREST
1790 - 30TH STREET, SUITE 140
BOULDER, CO 80301-1018
Assignment: 14
Reel/Frame:008157/0034   Pages: 3
Recorded: 09/30/1996
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
OGI, KATSUMI
Exec Dt:
08/22/1996
2
UCHIDA, HIROTO
Exec Dt:
08/27/1996
3
ITSUKI, ATSUSHI
Exec Dt:
08/23/1996
4
WAKABAYASHI, KAZUO
Exec Dt:
08/22/1996
Assignee
1
MITSUBISHI MATERIALS CORPORATION
1-5-1, OHTEMACHI, CHIYODA-KU
TOKYO, JAPAN
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
5767302
NONE
08688774
Correspondence name and address
OBLON, SPIVAK, MCCLELLAND, MAIER, ET AL
PAUL E. RAUCH, PH.D.
ATTORNEYS AT LAW, 4TH FLOOR
1755 JEFFERSON DAVIS HIGHWAY
ARLINGTON, VA 22202
Assignment: 15
Reel/Frame:008596/0173   Pages: 10
Recorded: 04/30/1997
Conveyance: SEE RECORDING AT REEL 8605, FRAME 0698
Assignors
1
UCHIDA, HIROTO
Exec Dt:
12/10/1996
2
OGI, KATSUMI
Exec Dt:
09/24/1996
3
SOYAMA, NOBUYUKI
Exec Dt:
12/10/1996
Assignees
1
SYMETRIX CORPORATION
5055 MARK DABLING BOULEVARD
COLORADO SPRINGS, COLORADO 80918
2
MITSUBISHI MATERIALS CORPORATION
CENTRAL RESEARCH INSTUTE
1-297 KITABUKURO-CHO
OMIYA, SAITAMA 330, JAPAN
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
5849465
NONE
08747146
Correspondence name and address
DUFT, GRAZIANO & FOREST, P.C.
DAN CLEVELAND, JR.
1790 - 30TH STREET, SUITE 40
BOULDER, CO 80301-1018
Assignment: 16
Reel/Frame:008248/0803   Pages: 3
Recorded: 12/02/1996
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
SAITOU, NORIMITI
Exec Dt:
10/04/1996
2
UCHIDA, HIROTO
Exec Dt:
10/07/1996
3
OGI, KATSUMI
Exec Dt:
09/30/1996
Assignee
1
MITSUBISHI MATERIALS CORPORATION
1-5-1, OHTEMACHI, CHIYODA-KU
TOKYO, JAPAN
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
5786025
NONE
08709596
Correspondence name and address
OBLON, SPIVAK, MCCLELLAND, MAIER ET AL
PAUL E. RAUCH, PH.D.
ATTORNEYS AT LAW, FOURTH FLOOR
1755 JEFFERSON DAVIS HIGHWAY
ARLINGTON, VA 22202
Assignment: 17
Reel/Frame:008341/0546   Pages: 6
Recorded: 02/07/1997
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
UCHIDA, HIROTO
Exec Dt:
12/10/1996
2
OGI, KATSUMI
Exec Dt:
12/24/1996
3
SOYAMA, NOBUYUKI
Exec Dt:
12/10/1996
Assignees
1
SYMETRIX CORPORATION
5055 MARK DABLING BLVD.
COLORADO SPRINGS, COLORADO 80918
2
MITSUBISHI MATERIALS CORPORATION
1-297 KITABUKURO-CHO
CENTRAL RESEARCH INSTITUTE
OMIYA, SAITAMA 330, JAPAN
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
5849465
NONE
08747146
Correspondence name and address
DUFT, GRAZIANO & FOREST, P.C.
DAN CLEVELAND, JR.
1790-30TH STREET, SUITE 140
BOULDER, CO 80301-1018
Assignment: 18
Reel/Frame:008605/0698   Pages: 8
Recorded: 04/30/1997
Conveyance: "DOCUMENT PREVIOUSLY RECORDED AT REEL 8341, FRAME 546 CONTAINED ERRORS IN PROPERTY NUMBER 08/747,186. DOCUMENT RERECORDED TO CORRECT ERROR ON STATED REEL".
Assignors
1
UCHIDA, HIROTO
Exec Dt:
12/10/1996
2
OGI, KATSUMI
Exec Dt:
12/24/1996
3
SOYAMA, NOBUYUKI
Exec Dt:
12/10/1996
Assignees
1
SYMETRIX CORPORATION
5055 MARK DABLING BOULEVARD
COLORADO SPRINGS, COLORADO 80918
2
MITSUBISHI MATERIALS CORPORATION
CENTRAL RESEARCH INSTITUTE 1-297 KITABUKURO-CHO
OMIYA, SAITAMA 330, JAPAN
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
5849465
NONE
08747146
Correspondence name and address
DUFT, GRAZIANO & FOREST, P.C.
DAN CLEVELAND, JR.
1790 - 30TH STREET, SUITE 140
BOULDER, CO 80301-1018
Assignment: 19
Reel/Frame:008415/0453   Pages: 3
Recorded: 03/25/1997
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
ATSUKI, TSUTOMU
Exec Dt:
01/09/1997
2
YONEZAWA, TADASHI
Exec Dt:
01/06/1997
3
OGI, KATSUMI
Exec Dt:
01/06/1997
Assignee
1
MITSUBISHI MATERIALS CORPORATION
1-5-1, OHTEMACHI, CHIYODA-KU
TOKYO, JAPAN
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
5833745
NONE
08749398
Correspondence name and address
OBLON, SPIVAK, MCCLELLAND, MAIER ET AL
PAUL E. RAUCH, PH.D.
FOURTH FLOOR
1755 JEFFERSON DAVIS HIGHWAY
ARLINGTON, VIRGINIA 22202
Assignment: 20
Reel/Frame:008945/0547   Pages: 7
Recorded: 02/06/1998
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
UCHIDA, HIROTO
Exec Dt:
06/18/1997
2
SOYAMA, NOBUYUKI
Exec Dt:
06/18/1997
3
KAGEYAMA, KENSUKE
Exec Dt:
06/18/1997
4
OGI, KATSUMI
Exec Dt:
06/18/1997
5
SCOTT, MICHAEL C.
Exec Dt:
01/20/1998
6
MCMILLAN, LARRY D.
Exec Dt:
03/19/1997
7
PAZ DE ARAUJO, CARLOS A.
Exec Dt:
03/19/1997
Assignees
1
SYMETRIX CORPORATION
5055 MARK DABLING BOULEVARD, SUITE 100
COLORADO SPRINGS, COLORADO 80918
2
MITSUBISHI MATERIAL CORPORATION
1-297 KITABUKURO-CHO
CENTRAL RESEARCH INSTITUTE
OMIYA, SAITAMA 330, JAPAN
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
5942376
NONE
08911098
Correspondence name and address
DUFT, GRAZIANO & FOREST, P.C.
DAN CLEVELAND, JR.
1790 - 30TH STREET, SUITE 140
BOULDER, COLORADO 80301-1018
Assignment: 21
Reel/Frame:009068/0799   Pages: 10
Recorded: 12/15/1997
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
UCHIDA, HIROTO
Exec Dt:
07/30/1997
2
OGI, KATSUMI
Exec Dt:
08/04/1997
3
CUCHIARO, JOSEPH D.
Exec Dt:
07/30/1997
4
PAZ DE ARAUJO, CARLOS A.
Exec Dt:
07/30/1997
5
SOYAMA, NOBUYUKI
Exec Dt:
08/04/1997
6
SCOTT, MICHAEL C.
Exec Dt:
07/21/1997
7
MCMILLAN, LARRY D.
Exec Dt:
07/30/1997
Assignee
1
SYMETRIX CORPORATION
SUITE 100
5055 MARK DABLING BLVD.
COLORADO SPRINGS, COLORADO 80918
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
6051858
NONE
08892699
Correspondence name and address
DUFT, GRAZIANO & FOREST, P.C.
CARL A. FOREST
1790 - 30TH STREET, SUITE 140
BOULDER, CO 80301-1018
Assignment: 22
Reel/Frame:009298/0913   Pages: 3
Recorded: 06/12/1998
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
UCHIDA, HIROTO
Exec Dt:
05/18/1998
2
ATSUKI, TSUTOMU
Exec Dt:
05/21/1998
3
UOZUMI, GAKUJI
Exec Dt:
05/18/1998
4
KEGEYAMA, KENSUKE
Exec Dt:
05/18/1998
5
OGI, KATSUMI
Exec Dt:
05/18/1998
Assignees
1
RAMTRON INTERNATIONAL CORPORATION
1850 RAMTRON DRIVE
COLORADO SPRINGS, COLORADO 80921
2
MITSUBISHI MATERIALS CORPORATION
1-297 KITABUKURO-CHO, OMIYA
SAITAMA 330, JAPAN
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
6203608
NONE
09061362
Correspondence name and address
HOLLAND & HART LLP
CAROL W. BURTON, ESQ.
P.0. BAX 8749
555 17TH STREET, STE. 3200
DENVER, CO 80201-8749
Assignment: 23
Reel/Frame:009478/0731   Pages: 7
Recorded: 09/25/1998
Conveyance: CORRECTIVE ASSIGNMENT TO ADD THE SECOND ASSIGNEE OMITTED FROM A PREVIOUSLY RECORDED DOCUMENT AT REEL 9068, FRAME 0799.
Assignors
1
UCHIDA, HIROTO
Exec Dt:
08/18/1998
2
OGI, KATSUMI
Exec Dt:
08/18/1998
3
CUCHIARO, JOSEPH D.
Exec Dt:
08/18/1998
4
MCMILLAN, LARRY D.
Exec Dt:
08/18/1998
5
SOYAMA, NOBUYUKI
Exec Dt:
08/26/1998
6
SCOTT, MICHAEL C.
Exec Dt:
08/28/1998
7
PAZ DE ARAUJO, CARLOS A.
Exec Dt:
08/18/1998
Assignees
1
SYMETRIX CORPORATION
5055 MARK DABLING BOULEVARD, SUITE 100
COLORADO SPRINGS, COLORADO 80918
2
MITSUBISHI MATERIALS CORPORATION
1-5-1 OHTEMACHI
CHIYODA-KU, TOKYO, JAPAN 100
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
6051858
NONE
08892699
Correspondence name and address
DUFT, GRAZIANO & FOREST, P.C.
CARL A. FOREST
1790 30TH STREET, SUITE 140
BOULDER, COLORADO, USA 80301-1018
Assignment: 24
Reel/Frame:009479/0098   Pages: 9
Recorded: 09/29/1998
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
UCHIDA, HIROTO
Exec Dt:
08/18/1998
2
KAGEYAMA, KENSUKE
Exec Dt:
08/18/1998
3
OGI, KATSUMI
Exec Dt:
08/18/1998
4
MCMILLAN, LARRY D.
Exec Dt:
08/18/1998
5
SOYAMA, NOBUYUKI
Exec Dt:
08/26/1998
6
SCOTT, MICHAEL C.
Exec Dt:
08/18/1998
7
BACON, JEFFREY W.
Exec Dt:
08/18/1998
8
PAZ DE ARAUJO, CARLOS A.
Exec Dt:
08/18/1998
Assignees
1
SYMETRIX CORPORATION
SUITE 100
5055 MARK DABLING BOULEVARD
COLORADO SPRINGS, COLORADO 80918
2
MITSUBISHI MATERIALS CORPORATION
CHIYODA-KU
1-5-1 OHTEMACHI
TOKYO, JAPAN 100
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
5788757
NONE
08770991
Correspondence name and address
DUFT, GRAZIANO & FOREST, P.C.
CARL A. FOREST
SUITE 140
1790 30TH STREET
BOULDER, COLORADO, USA 80301-1018
Domestic representative
DUFT, GRAZIANO & FOREST, P.C.
CARL A. FOREST
1790 30TH STREET
SUITE 140
BOULDER, COLORADO 80301-1018
Assignment: 25
Reel/Frame:009480/0772   Pages: 10
Recorded: 09/25/1998
Conveyance: (ASSIGNMENT OF ASSIGNOR'S INTEREST) RE-RECORD TO CORRECT THE STATE OF INCORPORATION FOR THE ASSIGNOR AND THE ASSIGNEE IN THE ASSIGNMENT DOCUMENT PREVIOUSLY RECORDED AT REEL 8158, FRAME 0921.
Assignors
1
UCHIDA, HIROTO
Exec Dt:
08/18/1998
2
KAGEYAMA, KENSUKE
Exec Dt:
08/18/1998
3
OGI, KATSUMI
Exec Dt:
08/18/1998
4
CUCHIARO, JOSEPH D.
Exec Dt:
08/18/1998
5
SOYAMA, NOBUYUKI
Exec Dt:
08/26/1998
6
SCOTT, MICHAEL C.
Exec Dt:
08/28/1998
7
DERBENWICK, GARY F.
Exec Dt:
08/28/1998
8
MCMILLAN, LARRY D.
Exec Dt:
08/18/1998
9
PAZ DE ARAUJO, CARLOS A.
Exec Dt:
08/18/1998
Assignees
1
SYMETRIX CORPORATION
SUITE 100
5055 MARK DABLING BOULEVARD
COLORADO SPRINGS, COLORADO 80918
2
MITSUBISHI MATERIALS CORPORATION
SUITE 100
1-5-1 OHTEMACHI
CHIYODA-KU, TOKYO, JAPAN
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
6022669
NONE
08687721
Correspondence name and address
DUFT, GRAZIANO & FOREST, P.C.
CARL A. FOREST
1790 30TH STREET, STE. 140
BOULDER, CO 80301-1018
Assignment: 26
Reel/Frame:009483/0821   Pages: 10
Recorded: 09/25/1998
Conveyance: RE-RECORD TO CORRECT THE STATE OF INCORPORATION, PREVIOUSLY RECORDED ON REEL 8945 FRAME 0547, ASSIGNOR CONFIRMS THE ASSIGNMENT OF THE ENTIRE INTEREST.
Assignors
1
UCHIDA, HIROTO
Exec Dt:
08/18/1998
2
KAGEYAMA, KENSUKE
Exec Dt:
08/18/1998
3
OGI, KATSUMI
Exec Dt:
08/18/1998
4
PAZ DE ARAUJO, CARLOS A.
Exec Dt:
08/18/1998
5
SOYAMA, NOBUYUKI
Exec Dt:
08/26/1998
6
SCOTT, MICHAEL C.
Exec Dt:
08/28/1998
7
MCMILLAN, LARRY D.
Exec Dt:
08/19/1998
Assignees
1
SYMETRIX CORPORATION
5055 MARK DABLING BOULEVARD, SUITE 100
COLORADO SPRINGS, COLORADO 80918
2
MITSUBISHI MATERIALS CORPORATION
1-5-1 OHTEMACHI
CHIYODA-KU, TOKYO, JAPAN 100
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
5942376
NONE
08911098
Correspondence name and address
DUFT, GRAZIANO & FOREST, P.C.
CARL A. FOREST
1790 30TH STREET, SUITE 140
BOULDER, COLORADO, USA 80301-1018
Assignment: 27
Reel/Frame:009763/0362   Pages: 3
Recorded: 02/16/1999
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
ITSUKI, ATSUSHI
Exec Dt:
01/07/1999
2
TACHIBANA, TAIJI
Exec Dt:
01/13/1999
3
OGI, KATSUMI
Exec Dt:
01/07/1999
Assignee
1
MITSUBISHI MATERIALS CORPORATION
1-5-1, OHTEMACHI
CHIYODA-KU, TOKYO 100, JAPAN
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
6485554
NONE
09184510
Correspondence name and address
OBLON, SPIVAK, MCCLELLAND, ET AL.
NORMAN F. OBLON
ATTORNEYS AT LAW
1755 JEFFERSON DAVIS HIGHWAY, 4TH FLOOR
ARLINGTON, VIRGINIA 22202
Assignment: 28
Reel/Frame:009784/0130   Pages: 3
Recorded: 02/25/1999
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
ITSUKI, ATSUSHI
Exec Dt:
02/02/1999
2
TACHIBANA, TAIJI
Exec Dt:
02/05/1999
3
UCHIDA, HIROTO
Exec Dt:
02/03/1999
4
OGI, KATSUMI
Exec Dt:
02/01/1999
Assignee
1
MITSUBISHI MATERIALS CORPORATION
1-5-1, OHTEMACHI, CHIYODA-KU
TOKYO 100, JAPAN
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
6280518
NONE
09231300
Correspondence name and address
OBLON, SPIVAK, MCCLELLAND ET AL.
ATTORNEY AT LAW
HARRIS A. PITLICK
1755 JEFFERSON DAVIS HIGHWAY, 4TH FLOOR
ARLINGTON, VIRGINIA 22202
Assignment: 29
Reel/Frame:011569/0011   Pages: 3
Recorded: 03/07/2001
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
ITSUKI, ATSUSHI
Exec Dt:
01/16/2001
2
OGI, KATSUMI
Exec Dt:
01/16/2001
Assignee
1
MITSUBISHI MATERIALS CORPORATION
1-5-1, OHTEMACHI, CHIYODA-KU
TOKYO 100-8117, JAPAN
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
6310228
NONE
09736305
Correspondence name and address
OBLON SPIVAK MCCLELLAND MAIER & NEUSTADT
CORWIN P. UMBACH
FOURTH FLOOR
1755 JEFFERSON DAVIS HIGHWAY
ARLINGTON, VA 22202
Assignment: 30
Reel/Frame:011629/0982   Pages: 3
Recorded: 03/28/2001
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
SUGINO, MAKI
Exec Dt:
03/08/2001
2
HIRATA, HIROKI
Exec Dt:
03/08/2001
3
OGI, KATSUMI
Exec Dt:
03/08/2001
Assignee
1
MITSUBISHI MATERIALS CORPORATION
1-5-1, OHTEMACHI, CHIYODA-KU
TOKYO 100-8117, JAPAN
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
6569922
US20010034381
09790674
Correspondence name and address
OBLON SPIVAK MCCLELLAND MAIER & NEUSTADT
FREDERICK D. VASTINE
1755 JEFFERSON DAVIS HWY., 4TH FLOOR
ARLINGTON, VA 22202
Assignment: 31
Reel/Frame:011729/0751   Pages: 3
Recorded: 04/23/2001
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
HIRAKOSO, HIDEYUKI
Exec Dt:
04/05/2001
2
OKAMURA, SHINGO
Exec Dt:
04/05/2001
3
UCHIDA, HIROTO
Exec Dt:
04/05/2001
4
OGI, KATSUMI
Exec Dt:
04/05/2001
Assignee
1
MITSUBISHI MATERIALS CORPORATION
1-5-1, OHTEMACHI
CHIYODA-KU, TOKYO 100-8117, JAPAN
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
6521770
US20020012819
09839367
Correspondence name and address
OBLON, SPIVAK, MCCLELLAND, MAIER ET AL
FREDERICK D. VASTINE
ATTORNEYS AT LAW, FOURTH FLOOR
1755 JEFFERSON DAVIS HIGHWAY
ARLINGTON , VA 22202
Assignment: 32
Reel/Frame:015068/0672   Pages: 3
Recorded: 03/11/2004
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
OKAMURA, SHINGO
Exec Dt:
07/28/2003
2
HIRAKOSO, HIDEYUKI
Exec Dt:
07/28/2003
3
SOYAMA, NOBUYUKI
Exec Dt:
07/28/2003
4
OGI, KATSUMI
Exec Dt:
07/28/2003
5
TAKAYAMA, YOSHINORI
Exec Dt:
07/28/2003
Assignee
1
MITSUBISHI MATERIALS CORPORATION
5-1, OTEMACHI 1-CHOME, CHIYODA-KU
TOKYO, JAPAN
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
6987197
US20040034245
10634767
Correspondence name and address
OBLON, SPIVAK, MCCLELLAND, ET AL.
NORMAN F. OBLON
1940 DUKE STREET
ALEXANDRIA, VA 22314
Assignment: 33
Reel/Frame:015871/0273   Pages: 3
Recorded: 10/06/2004
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
HIRAKOSO, HIDEYUKI
Exec Dt:
06/29/2004
2
YANAGISAWA, AKIO
Exec Dt:
06/29/2004
3
ISHIKAWA, MASAYUKI
Exec Dt:
06/29/2004
4
OGI, KATSUMI
Exec Dt:
06/29/2004
Assignee
1
MITSUBISHI MATERIALS CORPORATION
5-1, OTEMACHI 1-CHOME
CHIYODA-KU, TOKYO, JAPAN
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
7045645
US20050090679
10499822
Correspondence name and address
OBLON, SPIVAK, MCCLELLAND, MAIER, ET AL
CORWIN P. UMBACH, PH.D.
1940 DUKE STREET
ALEXANDRIA, VIRGINIA 22314

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