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 : VANDERFORD, DELBERT E.
Total Assignments: 7
Assignment: 1
Reel/Frame:010393/0676   Pages: 4
Recorded: 11/10/1999
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
11/05/1999
2
Exec Dt:
11/05/1999
Assignee
1
515 POST OAK BLVD.
HOUSTON, HARRIS COUNTY, TEXAS 77027
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
09438074
Correspondence name and address
DUANE, MORRIS & HECKSCHER LLP
STEVE ROSENBLATT, ESQ.
ONE LIBERTY PLACE
PHILADELPHIA, PA 19103-7396
Assignment: 2
Reel/Frame:011498/0035   Pages: 4
Recorded: 01/26/2001
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
01/26/2001
2
Exec Dt:
01/26/2001
Assignee
1
SUITE 1200
515 POST OAK BOULEVARD
HOUSTON, TEXAS 77027
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
09770416
Correspondence name and address
DEBORAH G. VANDENHOFF
P.O. BOX 2928
BELLAIRE, TX 77402
Assignment: 3
Reel/Frame:015339/0491   Pages: 4
Recorded: 05/17/2004
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
05/13/2004
2
Exec Dt:
05/13/2004
3
Exec Dt:
05/13/2004
Assignee
1
1333 WEST LOOP SOUTH
SUITE 1700
HOUSTON, TEXAS 77027
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
10846413
Correspondence name and address
COOPER CAMERON CORPORATION
MICHAEL P. HARTMANN
P.O. BOX 1212
HOUSTON, TX 77251-1212
Assignment: 4
Reel/Frame:026315/0452   Pages: 4
Recorded: 05/20/2011
Attorney Dkt #:OTD-031358 (CMRN:0089)
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
02/18/2009
2
Exec Dt:
02/18/2009
Assignee
1
1333 WEST LOOP SOUTH, SUITE 1700
HOUSTON, TEXAS 77027
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
13130304
Correspondence name and address
CAMERON INTERNATIONAL CORPORATION
P.O. BOX 1212
ATTN: PATENT SERVICES
HOUSTON, TX 77251-1212
Assignment: 5
Reel/Frame:035385/0872   Pages: 5
Recorded: 04/10/2015
Attorney Dkt #:SUR-031358_CMRN0089-1
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
02/18/2009
2
Exec Dt:
02/18/2009
Assignee
1
1333 WEST LOOP SOUTH, SUITE 1700
HOUSTON, TEXAS 77027
Properties
 
Pat #
Pub #
Intl #
App #
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
NONE
13130304
 
14337052
Correspondence name and address
CAMERON INTERNATIONAL CORPORATION
P.O. BOX 1212
ATTN: PATENT SERVICES
HOUSTON, TX 77251-1212
Assignment: 6
Reel/Frame:026687/0083   Pages: 7
Recorded: 08/02/2011
Attorney Dkt #:OTD-031360 (CMRN:0119)
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
04/16/2009
2
Exec Dt:
07/16/2009
3
Exec Dt:
09/15/2009
4
Exec Dt:
04/16/2009
Assignee
1
1333 WEST LOOP SOUTH, SUITE 1700
HOUSTON, TEXAS 77027
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
13146899
Correspondence name and address
CAMERON INTERNATIONAL CORPORATION
P.O. BOX 1212
ATTN: PATENT SERVICES
HOUSTON, TX 77251-1212
Assignment: 7
Reel/Frame:040067/0995   Pages: 4
Recorded: 10/19/2016
Attorney Dkt #:SUR-032640 (CMRN:0318)
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
09/09/2016
2
Exec Dt:
09/09/2016
Assignee
1
3505 W. SAM HOUSTON PARKWAY N.
HOUSTON, TEXAS 77043
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
15263145
Correspondence name and address
CAMERON INTERNATIONAL CORPORATION
P.O. BOX 1212
ATTN: PATENT SERVICES
HOUSTON, TX 77251-1212

Search Results as of: 09/22/2024 07:09 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