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 : CHADWICK, THOMAS C.
Total Assignments: 12
Assignment: 1
Reel/Frame:006061/0700   Pages: 3
Recorded: 02/27/1992
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST.
Assignor
1
CHADWICK, THOMAS C.
Exec Dt:
01/31/1992
Assignee
1
DEN-MAT CORPORATION
A CORPORATION OF CA
2727 SKYWAY DRIVE
SANTA MARIA, CALIFORNIA 93455
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
5360770
NONE
07817885
Correspondence name and address
SPENSLEY HORN JUBAS & LUBITZ
1880 CENTURY PARK EAST, STE. 500
LOS ANGELES, CA 90067
Assignment: 2
Reel/Frame:006479/0662   Pages: 2
Recorded: 04/05/1993
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST.
Assignors
1
IBSEN, ROBERT L.
Exec Dt:
02/16/1993
2
CHADWICK, THOMAS C.
Exec Dt:
02/16/1993
3
OUELLET, DAVID F.
Exec Dt:
02/16/1993
Assignee
1
DEN-MAT CORPORATION
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
5375187
NONE
08016905
Correspondence name and address
JOHN LAND, ESQ.
SPENSLEY HORN JUBAS & LUBITZ
1880 CENTURY PARK EAST, FIFTH FLOOR
LOS ANGELES, CA 90067
Assignment: 3
Reel/Frame:010534/0514   Pages: 3
Recorded: 01/11/2000
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignor
1
CHADWICK, THOMAS C.
Exec Dt:
01/05/2000
Assignee
1
DEN-MAT CORPORATION
PO BOX 1729
SANTA MARIA, CALIFORNIA 93456
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
6555020
NONE
09428910
Correspondence name and address
DORSEY & WHITNEY, LLP
JOHN W. RYAN
1001 PENNSYLVANIA AVE, NW
SUITE 300 SOUTH
WASHINGTON, DC 20004
Assignment: 4
Reel/Frame:013853/0701   Pages: 4
Recorded: 03/13/2003
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
CHADWICK, THOMAS C.
Exec Dt:
01/05/2000
2
HUNT, HEATHER L.
Exec Dt:
01/05/2000
Assignee
1
DEN-MAT CORPORATION
P.O. BOX 1729
SANTA MARIA, CALIFORNIA 93456
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
6555020
NONE
09428910
Correspondence name and address
DORSEY & WHITNEY LLP
W. ROBINSON H. CLARK
1001 PENNSYLVANIA AVENUE, N.W.
SUITE 400 SOUTH
WASHINGTON, DC 20004
Assignment: 5
Reel/Frame:012566/0066   Pages: 3
Recorded: 02/06/2002
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
IBSEN, ROBERT L.
Exec Dt:
02/06/2002
2
MATTHEWS, ALAN
Exec Dt:
02/06/2002
3
CHADWICK, THOMAS C.
Exec Dt:
02/06/2002
4
YU, XINYI
Exec Dt:
02/06/2002
Assignee
1
DEN-MAT CORPORATION
227 SKYWAY DRIVE
SANTA MARIA, CALIFORNIA 93455
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
6458340
NONE
09438663
Correspondence name and address
DORSEY & WHITNEY LLP
W. ROBINSON H. CLARK
1001 PENNSYLVANIA AVENUE, N.W.
SUITE 300 SOUTH
WASHINGTON, D.C. 20004
Assignment: 6
Reel/Frame:013108/0672   Pages: 6
Recorded: 07/22/2002
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
IBSEN, ROBERT L.
Exec Dt:
07/09/2002
2
PINEDA, RACHEL R.
Exec Dt:
07/11/2002
3
CHADWICK, THOMAS C.
Exec Dt:
07/08/2002
4
MATHEWS, ALAN
Exec Dt:
07/09/2002
Assignee
1
DEN-MAT CORPORATION
2727 SKYWAY DRIVE
SANTA MARIA, CALIFORNIA 93455
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
6511654
US20020006386
09740982
Correspondence name and address
DORSEY & WHITNEY, LLP
W. ROBINSON H. CLARK
1001 PENNSYLVANIA AVENUE, N.W.
#400 SOUTH
WASHINGTON, DC 20004
Assignment: 7
Reel/Frame:015550/0986   Pages: 3
Recorded: 07/02/2004
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
CHADWICK, THOMAS C.
Exec Dt:
07/01/2004
2
SANTIAGO, REBECCA K.
Exec Dt:
07/01/2004
Assignee
1
DEN-MAT CORPORATION
27275 SKYWAY DRIVE
SANTA MARIA, CALIFORNIA 93455
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
7175700
US20060014883
10882189
Correspondence name and address
DECHERT, LLP
JOHN W. RYAN
1775 I STREET, NW
WASHINGTON, DC 20006
Assignment: 8
Reel/Frame:018451/0716   Pages: 3
Recorded: 10/23/2006
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
CHADWICK, THOMAS C.
Exec Dt:
10/10/2006
2
IBSEN, ROBERT
Exec Dt:
10/11/2006
3
SANTIAGO, REBECCA K.
Exec Dt:
10/10/2006
4
FENG, JIANXUN
Exec Dt:
10/10/2006
Assignee
1
DEN-MAT CORPORATION
2727 SKYWAY DRIVE
SANTA MARIA, CALIFORNIA 93455
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20070037127
11498264
Correspondence name and address
CROWELL & MORING LLP
INTELLECTUAL PROPERTY GROUP
PO BOX 14300
WASHINGTON, DC 20044-4300
Assignment: 9
Reel/Frame:018629/0784   Pages: 3
Recorded: 11/22/2006
Attorney Dkt #:101867.56616US
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
IBSEN, ROBERT L.
Exec Dt:
11/15/2006
2
CHADWICK, THOMAS C.
Exec Dt:
11/15/2006
3
RIDDEL, JACQUES
Exec Dt:
11/15/2006
4
CAMPANALE, LUIGI
Exec Dt:
11/15/2006
5
DONAHUE, JERRY
Exec Dt:
11/15/2006
6
OBERG, RANDY
Exec Dt:
11/15/2006
7
GROPPETTI, KENNETH
Exec Dt:
11/01/2006
Assignee
1
DEN-MAT CORPORATION
2727 SKYWAY DRIVE
SANTA MARIA, CALIFORNIA 93455
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20070057391
11498018
Correspondence name and address
CROWELL & MORING LLP
INTELLECTUAL PROPERTY GROUP
PO BOX 14300
WASHINGTON, DC 20044-4300
Assignment: 10
Reel/Frame:020503/0039   Pages: 4
Recorded: 02/13/2008
Attorney Dkt #:101867.59304US
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
IBSEN, ROBERT, DR.
Exec Dt:
09/21/2007
2
CHEN, XIAOHUI
Exec Dt:
09/20/2007
3
CATTELL, MICHAEL J.
Exec Dt:
09/20/2007
4
RIODEL, JACQUES V.
Exec Dt:
09/21/2007
5
CHADWICK, THOMAS C.
Exec Dt:
09/21/2007
Assignee
1
DEN-MAT HOLDINGS LLC
2727 SKYWAY DRIVE
SANTA MARIA, CALIFORNIA 93455
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20090081104
11902496
Correspondence name and address
CROWELL & MORING LLP
P.O. BOX 14300
INTELLECTUAL PROPERTY GROUP
WASHINGTON, DC 20044-4300
Assignment: 11
Reel/Frame:020234/0087   Pages: 2
Recorded: 12/12/2007
Attorney Dkt #:5,009,709
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
IBSEN, ROBERT
Exec Dt:
11/19/2007
2
CHADWICK, THOMAS C.
Exec Dt:
11/09/2007
Assignee
1
DEN-MAT HOLDINGS LLC
2727 SKYWAY DRIVE
SANTA MARIA, CALIFORNIA 93455
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
5009709
NONE
07548294
Correspondence name and address
CROWELL & MORING LLP
INTELLECTUAL PROPERTY DEPARTMENT
PO BOX 14300
WASHINGTON, DC 20044-4300
Assignment: 12
Reel/Frame:021802/0450   Pages: 6
Recorded: 11/07/2008
Attorney Dkt #:101867.59690US
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
IBSEN, ROBERT
Exec Dt:
10/31/2008
2
CHEN, XIAOHUI
Exec Dt:
10/30/2008
3
CATTELL, MICHAEL J.
Exec Dt:
10/30/2008
4
RIDDELL, JACQUES V.
Exec Dt:
10/29/2008
5
CHADWICK, THOMAS C.
Exec Dt:
10/08/2008
Assignee
1
DEN-MAT HOLDINGS LLC
2727 SKYWAY DRIVE
SANTA MARIA, CALIFORNIA 93456
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20100119431
12266728
Correspondence name and address
CROWELL & MORING LLP
P.O. BOX 14300
INTELLECTUAL PROPERTY DEPT.
WASHINGTON, DC 20044-4300

Search Results as of: 05/23/2024 07:57 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