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 : SINGLETON, DAVID MICHAEL
Total Assignments: 9
Assignment: 1
Reel/Frame:007575/0785   Pages: 2
Recorded: 07/28/1995
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
11/04/1994
2
Exec Dt:
11/04/1994
Assignee
1
910 LOUISIANA
P.O. BOX 2463
HOUSTON, TEXAS 77252
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
08335018
Correspondence name and address
SHELL OIL COMPANY
PAMELA J. MCCOLLUGH
INTELLECTUAL PROPERTY, 910 LOUISIANA
HOUSTON, TX 77252-2463
Assignment: 2
Reel/Frame:007575/0787   Pages: 2
Recorded: 07/28/1995
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
11/04/1994
2
Exec Dt:
11/04/1994
Assignee
1
P.O. BOX 2463
910 LOUISIANA
HOUSTON, TEXAS 77252
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
08335024
Correspondence name and address
PAMELA J. MCCOLLOUGH
SHELL OIL COMPANY
INTELLECTUAL PROPERTY
P.O. BOX 2463 - 910 LOUISIANA
HOUSTON, TEXAS 77252-2463
Assignment: 3
Reel/Frame:007575/0791   Pages: 2
Recorded: 07/28/1995
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
11/04/1994
2
Exec Dt:
11/04/1994
Assignee
1
910 LOUISIANA
P.O. BOX 2463
HOUSTON, TEXAS 77252
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
08335021
Correspondence name and address
PAMELA J. MCCOLLOUGH
SHELL OIL COMPANY
INTELLECTUAL PROPERTY - P.O. BOX 2463
910 LOUISIANA
HOUSTON, TX 77252-2463
Assignment: 4
Reel/Frame:008190/0031   Pages: 2
Recorded: 10/15/1996
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
05/11/1995
2
Exec Dt:
05/11/1995
3
Exec Dt:
05/11/1995
Assignee
1
P.O. BOX 2463
900 LOUISIANA
HOUSTON, TEXAS 77252
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
08439499
Correspondence name and address
SHELL OIL COMPANY
PAMELA J. MCCOLLOUGH
INTELLECTUAL PROPERTY, P.O. BOX 2463
900 LOUISIANA
HOUSTON, TX 77252-2463
Assignment: 5
Reel/Frame:008190/0020   Pages: 2
Recorded: 10/15/1996
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
05/24/1995
2
Exec Dt:
05/24/1995
Assignee
1
P.O. BOX 2463, 900 LOUISIANA
HOUSTON, TEXAS 77252
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
08455369
Correspondence name and address
SHELL OIL COMPANY
PAMELA J. MCCOLLOUGH
INTELLECTUAL PROPERTY
P.O. BOX 2463, 900 LOUISIANA
HOUSTON, TEXAS 77252-2463
Assignment: 6
Reel/Frame:007917/0541   Pages: 2
Recorded: 05/03/1996
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
09/25/1995
2
Exec Dt:
09/25/1995
3
Exec Dt:
09/27/1995
Assignee
1
P.O. BOX 2463 - 910 LOUISIANA
HOUSTON, TEXAS 77252
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
08536718
Correspondence name and address
SHELL OIL COMPANY
PAMELA J. MCCOLLOUGH
INTELLECTUAL PROPERTY
P.O. BOX 2463 - 910 LOUISIANA
HOUSTON, TEXAS 77252-2463
Assignment: 7
Reel/Frame:013903/0085   Pages: 2
Recorded: 03/31/2003
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
06/07/2000
2
Exec Dt:
06/07/2000
Assignee
1
910 LOUISIANA
P.O. BOX 2463
HOUSTON, TEXAS 77252-2463
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
09566460
Correspondence name and address
SHELL OIL COMPANY
YUKIKO IWATA
INTELLECTUAL PROPERTY
910 LOUISIANA, P.O. BOX 2463
HOUSTON, TX 77252-2463
Assignment: 8
Reel/Frame:011374/0656   Pages: 2
Recorded: 12/11/2000
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
11/15/2000
2
Exec Dt:
11/16/2000
3
Exec Dt:
11/15/2000
Assignee
1
910 LOUISIANA
P.O. BOX 2463
HOUSTON, TEXAS 77252
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
09566461
Correspondence name and address
SHELL OIL COMPANY
YUKIKO IWASTA
INTELLECTUAL PROPERTY
P.O. BOX 2463, 910 LOUISIANA
HOUSTON, TX 75202-2463
Assignment: 9
Reel/Frame:013409/0187   Pages: 2
Recorded: 10/15/2002
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
09/24/2002
2
Exec Dt:
09/24/2002
3
Exec Dt:
09/30/2002
4
Exec Dt:
10/04/2002
Assignee
1
P.O. BOX 2463
900 LOUISIANA
HOUSTON, TEXAS 77252-2463
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
10216522
Correspondence name and address
SHELL OIL COMPANY
YUKIKO IWATA
P.O. BOX 2463, INTELLECTUAL PROPERTY
910 LOUISIANA
HOUSTON, TX 77252-2463

Search Results as of: 05/29/2024 03:14 PM
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