skip navigationU S P T O SealUnited States Patent and Trademark Office AOTW logo
Home|Site Index|Search|Guides|Contacts|eBusiness|eBiz alerts|News|Help
Assignments on the Web > Patent Query
Patent Assignment Assignor Details
NOTE:Results display only for issued patents and published applications. For pending or abandoned applications please consult USPTO staff.

Assignor Name : IMAI, DARREN T.
Total Assignments: 15
Assignment: 1
Reel/Frame:008720/0464   Pages: 8
Recorded: 09/29/1997
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
CAIN, WILLIAM C.
Exec Dt:
07/26/1997
2
DEVILLIER, MICHAEL E.
Exec Dt:
07/12/1997
3
HAMILTON, HAROLD J.
Exec Dt:
07/12/1997
4
HEMPSTEAD, ROBERT D.
Exec Dt:
07/20/1997
5
IMAI, DARREN T.
Exec Dt:
08/10/1997
6
LATEV, DIMITRE A.
Exec Dt:
07/17/1997
Assignee
1
CENSTOR CORPORATION
540 NORTH SANTA CRUZ, SUITE 277
LOS GATOS, CALIFORNIA 95030
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
6198607
NONE
08725296
Correspondence name and address
MARK LAUER
6850 REGIONAL STREET
SUITE 250
DUBLIN, CA 94568
Assignment: 2
Reel/Frame:008720/0369   Pages: 11
Recorded: 09/29/1997
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
PAYNE, ALEXANDER P.
Exec Dt:
07/17/1997
2
CAIN, WILLIAM C.
Exec Dt:
08/12/1997
3
DEVILLIER, MICHAEL E.
Exec Dt:
08/12/1997
4
HAMILTON, HAROLD J.
Exec Dt:
08/12/1997
5
HEMPSTEAD, ROBERT D.
Exec Dt:
07/17/1997
6
IMAI, DARREN T.
Exec Dt:
08/12/1997
7
LATEV, DIMITRE A.
Exec Dt:
08/12/1997
8
LAUER, MARK A.
Exec Dt:
08/12/1997
9
ROBERTS, DAVID D.
Exec Dt:
08/12/1997
Assignee
1
CENSTOR CORPORATIN
540 NORTH SANTA CRUZ, SUITE 277
LOS GATOS, CALIFORNIA 95030
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
6320725
NONE
08577493
Correspondence name and address
MARK LAUER
6850 REGIONAL STREET
SUITE 250
DUBLIN, CA 94568
Assignment: 3
Reel/Frame:008720/0419   Pages: 11
Recorded: 09/29/1997
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
PAYNE, ALEXANDER P.
Exec Dt:
07/21/1997
2
CAIN, WILLIAM C.
Exec Dt:
07/26/1997
3
DEVILLIER, MICHAEL E.
Exec Dt:
07/12/1997
4
HAMILTON, HAROLD J.
Exec Dt:
07/17/1997
5
HEMPSTEAD, ROBERT D.
Exec Dt:
07/20/1997
6
IMAI, DARREN T.
Exec Dt:
08/12/1997
7
LATEV, DIMITRE A.
Exec Dt:
07/17/1997
8
LAUER, MARK A.
Exec Dt:
07/16/1997
9
ROBERTS, DAVID D.
Exec Dt:
08/02/1997
Assignee
1
CENSTOR CORPORATION
SUITE 277
540 NORTH SANTA CRUZ
LOS GATOS, CALIFORNIA 95030
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
6212047
NONE
08771468
Correspondence name and address
MARK LAUER
6850 REGIONAL STREET
SUITE 250
DUBLIN, CA 94568
Assignment: 4
Reel/Frame:008720/0492   Pages: 16
Recorded: 09/29/1997
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
CAIN, WILLIAM C.
Exec Dt:
07/26/1997
2
ANDERSON, RICHARD D.
Exec Dt:
07/18/1997
3
BALDWINSON, MICHAEL A.
Exec Dt:
09/12/1997
4
BERDING, KEITH R.
Exec Dt:
07/17/1997
5
DEVILLIER, MICHAEL E.
Exec Dt:
07/17/1997
6
GARRETTSON, GARRETT A.
Exec Dt:
07/17/1997
7
GLUCK, RANDOLPH S.
Exec Dt:
07/18/1997
8
HAMILTON, HAROLD J.
Exec Dt:
07/17/1997
9
HEMPSTEAD, ROBERT D.
Exec Dt:
07/20/1997
10
IMAI, DARREN T.
Exec Dt:
08/12/1997
11
KIM, KWANG K.
Exec Dt:
08/01/1997
12
LATEV, DIMITRE A.
Exec Dt:
07/17/1997
13
PAYNE, ALEXANDER P.
Exec Dt:
07/21/1997
14
ROBERTS, DAVID D.
Exec Dt:
08/02/1997
Assignee
1
CENSTOR CORPORATION
540 NORTH SANTA CRUZ, SUITE 277
LOS GATOS, CALIFORNIA 95030
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
6493191
NONE
08528890
Correspondence name and address
MARK LAUER
6850 REGIONAL STREET
SUITE 250
DUBLIN, CA 94568
Assignment: 5
Reel/Frame:009201/0260   Pages: 5
Recorded: 12/18/1997
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
IMAI, DARREN T.
Exec Dt:
12/09/1997
2
ROBERTS, DAVID D.
Exec Dt:
11/24/1997
3
LATEV, DIMITRE A.
Exec Dt:
11/20/1997
4
CAIN, WILLIAM C.
Exec Dt:
12/08/1997
Assignee
1
READ-RITE CORPORATION
345 LOS COCHES STREET
MILPITAS, CALIFORNIA 95035
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
6008969
NONE
08993719
Correspondence name and address
NATHAN N. KALLMAN
20900 SARAHILLS DRIVE
SARATOGA, CA 95070
Assignment: 6
Reel/Frame:009441/0181   Pages: 6
Recorded: 08/10/1998
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
IMAI, DARREN T.
Exec Dt:
12/09/1997
2
ROBERTS, DAVID D.
Exec Dt:
11/24/1997
3
LATEV, DIMITRE A.
Exec Dt:
11/20/1997
4
CAIN, WILLIAM C.
Exec Dt:
12/08/1997
Assignee
1
READ-RITE CORPORATION
INTELLECTUAL PROPERTY DEPARTMENT
345 LOS COCHES STREET
MILPITAS, CALIFORNIA 95035
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
6008969
NONE
08993719
Correspondence name and address
NATHAN N. KALLMAN
20900 SARAHILLS DRIVE
SARATOGA, CA 95070
Assignment: 7
Reel/Frame:013013/0934   Pages: 10
Recorded: 03/15/2002
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
PAYNE, ALEXANDER P.
Exec Dt:
01/25/2002
2
CAIN, WILLIAM C.
Exec Dt:
01/30/2002
3
DEVILLIER, MICHAEL E.
Exec Dt:
01/31/2002
4
HAMILTON, HAROLD J.
Exec Dt:
01/25/2002
5
HEMPSTEAD, ROBERT D.
Exec Dt:
01/26/2002
6
IMAI, DARREN T.
Exec Dt:
01/25/2002
7
LATEV, DIMITRE A.
Exec Dt:
01/28/2002
8
ROBERTS, DAVID D.
Exec Dt:
02/25/2002
Assignee
1
CENSTOR CORPORATION
540 N. SANTA CRUZ #277
LOS GATOS, CALIFORNIA 95030
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20020093761
10006453
Correspondence name and address
MARK LAUER
7041 KOLL CENTER PARKWAY
SUITE 280
PLEASANTON, CA 94566
Assignment: 8
Reel/Frame:014288/0814   Pages: 9
Recorded: 01/26/2004
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
PAYNE, ALEXANDER P.
Exec Dt:
01/25/2002
2
CAIN, WILLIAM C.
Exec Dt:
01/30/2002
3
DEVILLIER, MICHAEL E.
Exec Dt:
01/31/2002
4
HAMILTON, HAROLD J.
Exec Dt:
01/25/2002
5
HEMPSTEAD, ROBERT D.
Exec Dt:
01/26/2002
6
IMAI, DARREN T.
Exec Dt:
01/25/2002
7
LATEV, DIMITRE A.
Exec Dt:
01/28/2002
8
ROBERTS, DAVID D.
Exec Dt:
02/25/2002
Assignee
1
CENSTOR CORPORAITON
540 NORTH SANTA CRUZ, #277
LOS GATOS, CALIFORNIA 95030
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20020093761
10006453
Correspondence name and address
FISH & RICHARDSON P.C.
ROGER S. BOROVOY
500 ARGUELLO STREET, SUITE 500
REDWOOD CITY, CA 94063
Assignment: 9
Reel/Frame:022543/0387   Pages: 6
Recorded: 04/14/2009
Attorney Dkt #:22167-0035001
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
NAYVE, REGAN
Exec Dt:
04/13/2009
2
IMAI, DARREN T.
Exec Dt:
04/09/2009
3
FONG, ALEX F.
Exec Dt:
04/09/2009
Assignee
1
FUJIFILM CORPORATION
26-30, NISHIAZABU 2-CHOME, MINATO-KU
TOKYO, JAPAN 106-8620
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
8389084
US20100221497
12395510
Correspondence name and address
MARY J. ZYNDA
C/O FISH & RICHARDSON P.C.
225 FRANKLIN STREET
BOSTON, MA 02110-2804
Assignment: 10
Reel/Frame:026387/0764   Pages: 3
Recorded: 06/03/2011
Attorney Dkt #:22167-0005US1 / 718
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
BIRKMEYER, JEFFREY
Exec Dt:
12/28/2010
2
IMAI, DARREN T.
Exec Dt:
12/17/2010
3
BIBL, ANDREAS
Exec Dt:
12/17/2010
4
CHEN, ZHENFANG
Exec Dt:
12/22/2010
Assignee
1
FUJIFILM CORPORATION
26-30, NISHIAZABU 2-CHOME
MINATO-KU
TOKYO, JAPAN 106-8620
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
8857020
US20110115341
12992246
Correspondence name and address
DAVID J. GOREN
FISH & RICHARDSON P.C.
P.O.BOX 1022
MINNEAPOLIS, MN 55440-1022
Assignment: 11
Reel/Frame:035847/0073   Pages: 5
Recorded: 06/16/2015
Attorney Dkt #:09991-0301001
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
MENZEL, CHRISTOPH
Exec Dt:
05/12/2015
2
VON ESSEN, KEVIN
Exec Dt:
05/13/2015
3
BARSS, STEVEN H.
Exec Dt:
05/12/2015
4
OTTOSSON, MATS G.
Exec Dt:
05/15/2015
5
IMAI, DARREN T.
Exec Dt:
05/13/2015
Assignee
1
FUJIFILM DIMATIX, INC.
109 ETNA ROAD
LEBANON, NEW HAMPSHIRE 03766
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
10022957
US20160311221
14695525
Correspondence name and address
FISH & RICHARDSON P.C.
P.O. BOX 1022
MINNEAPOLIS, MN 55440-1022
Assignment: 12
Reel/Frame:046999/0264   Pages: 5
Recorded: 09/27/2018
Attorney Dkt #:09991-0301002
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
MENZEL, CHRISTOPH
Exec Dt:
05/12/2015
2
VON ESSEN, KEVIN
Exec Dt:
05/13/2015
3
BARSS, STEVEN H.
Exec Dt:
05/12/2015
4
OTTOSSON, MATS G.
Exec Dt:
05/15/2015
5
IMAI, DARREN T.
Exec Dt:
05/13/2015
Assignee
1
FUJIFILM DIMATIX, INC.
109 ETNA ROAD
LEBANON, NEW HAMPSHIRE 03766
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
10913264
US20180297357
16013835
Correspondence name and address
FISH & RICHARDSON P.C.
P.O. BOX 1022
MINNEAPOLIS, MN 55440-1022
Assignment: 13
Reel/Frame:055876/0029   Pages: 5
Recorded: 04/09/2021
Attorney Dkt #:09991-0301003
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
MENZEL, CHRISTOPH
Exec Dt:
05/12/2015
2
ESSEN, KEVIN VON
Exec Dt:
05/13/2015
3
BARSS, STEVEN H.
Exec Dt:
05/12/2015
4
OTTOSSON, MATS G.
Exec Dt:
05/15/2015
5
IMAI, DARREN T.
Exec Dt:
05/13/2015
Assignee
1
FUJIFILM DIMATIX, INC.
109 ETNA ROAD
LEBANON, NEW HAMPSHIRE 03766
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
11498330
US20210154994
17170190
Correspondence name and address
GRETCHEN A. DEVRIES
FISH & RICHARDSON P.C.
P.O.BOX 1022
MINNEAPOLIS, MN 55440-1022
Assignment: 14
Reel/Frame:061420/0589   Pages: 5
Recorded: 10/14/2022
Attorney Dkt #:09991-0301004
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
MENZEL, CHRISTOPH
Exec Dt:
05/12/2015
2
VON ESSEN, KEVIN
Exec Dt:
05/13/2015
3
BARSS, STEVEN H.
Exec Dt:
05/12/2015
4
OTTOSSON, MATS G.
Exec Dt:
05/15/2015
5
IMAI, DARREN T.
Exec Dt:
05/13/2015
Assignee
1
FUJIFILM DIMATIX, INC.
109 ETNA ROAD
LEBANON, NEW HAMPSHIRE 03766
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
11865837
US20230036902
17965189
Correspondence name and address
GRETCHEN A. DEVRIES
FISH & RICHARDSON P.C.
P.O.BOX 1022
MINNEAPOLIS, MN 55440-1022
Assignment: 15
Reel/Frame:065205/0921   Pages: 5
Recorded: 10/13/2023
Attorney Dkt #:09991-0301005
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
MENZEL, CHRISTOPH
Exec Dt:
05/12/2015
2
VON ESSEN, KEVIN
Exec Dt:
05/13/2015
3
BARSS, STEVEN H.
Exec Dt:
05/12/2015
4
OTTOSSON, MATS G.
Exec Dt:
05/15/2015
5
IMAI, DARREN T.
Exec Dt:
05/13/2015
Assignee
1
FUJIFILM DIMATIX, INC.
109 ETNA ROAD
LEBANON, NEW HAMPSHIRE 03766
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20240042755
18379338
Correspondence name and address
THERESE PAOLETTA
FISH & RICHARDSON P.C.
P.O.BOX 1022
MINNEAPOLIS, MN 55440-1022

Search Results as of: 04/29/2024 10:12 AM
If you have any comments or questions concerning the data displayed, contact PRD / Assignments at 571-272-3350. v.2.6
Web interface last modified: August 25, 2017 v.2.6
| .HOME | INDEX| SEARCH | eBUSINESS | CONTACT US | PRIVACY STATEMENT