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 : FORSCHNER, THOMAS CLAYTON
Total Assignments: 12
Assignment: 1
Reel/Frame:011546/0790   Pages: 2
Recorded: 02/12/2001
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
FORSCHNER, THOMAS CLAYTON
Exec Dt:
12/31/1992
2
SHEARER, RANDALL LEE
Exec Dt:
12/31/1992
3
BARKER, DAVID ALLEN
Exec Dt:
12/31/1992
Assignee
1
SHELL OIL COMPANY
P.O. BOX 2463
900 LOUISANA
HOUSTON, TEXAS 77252
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
6214624
NONE
08234495
Correspondence name and address
SHELL OIL COMPANY
DEL S. CHRISTENSEN
INTELLECTUAL PROPERTY
910 LOUISIANA, P.O. BOX 2463
HOUSTON, TEXAS 77252-2463
Assignment: 2
Reel/Frame:008740/0085   Pages: 2
Recorded: 10/06/1997
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignor
1
FORSCHNER, THOMAS CLAYTON
Exec Dt:
12/11/1995
Assignee
1
SHELL OIL COMPANY
P.O. BOX 2463
900 LOUISIANA
HOUSTON, TEXAS 77252
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
5717059
NONE
08572546
Correspondence name and address
SHELL OIL COMPANY
M.P. HADDICAN
INTELLECTUAL PROPERTY
900 LOUISIANA - P.O. BOX 2463
HOUSTON, TEXAS 77252-2463
Assignment: 3
Reel/Frame:008408/0518   Pages: 2
Recorded: 03/20/1997
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
FORSCHNER, THOMAS CLAYTON
Exec Dt:
08/27/1996
2
GWYN, DAVID ERIC
Exec Dt:
08/29/1996
3
VEITH, CARY ALAN
Exec Dt:
08/27/1996
Assignee
1
SHELL OIL COMPANY
900 LOUISIANA
P.O. BOX 2463
HOUSTON, TEXAS 77252
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
5652331
NONE
08697805
Correspondence name and address
SHELL OIL COMPANY
M. P. HADDICAN
INTELLECTUAL PROPERTY
P.O. BOX 2463, 900 LOUISIANA
HOUSTON, TX 77252-2463
Assignment: 4
Reel/Frame:011432/0407   Pages: 2
Recorded: 12/26/2000
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
FORSCHNER, THOMAS CLAYTON
Exec Dt:
09/29/1998
2
WEIDER, PAUL RICHARD
Exec Dt:
09/29/1998
3
SLAUGH, LYNN HENRY
Exec Dt:
09/29/1998
4
POWELL, JOSEPH BROUN
Exec Dt:
09/29/1998
Assignee
1
SHELL OIL COMPANY
P.O. BOX 2463
900 LOUISIANA
HOUSTON, TEXAS 77252
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
6191321
NONE
09163534
Correspondence name and address
SHELL OIL COMPANY
DONALD F. HAAS
INTELLECTUAL PROPERTY
910 LOUISIANA, P.O. BOX 2463
HOUSTON, TEXAS 77252-2463
Assignment: 5
Reel/Frame:013105/0371   Pages: 3
Recorded: 07/16/2002
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
ZHOU, LICHANG
Exec Dt:
09/13/2000
2
SMITH, OLIVER WENDELL
Exec Dt:
09/12/2000
3
FORSCHNER, THOMAS CLAYTON
Exec Dt:
09/11/2000
4
BOON, WYNDHAM HENRY
Exec Dt:
09/21/2000
5
GWYN, DAVID ERIC
Exec Dt:
09/11/2000
6
THAMES, SHELBY FRELAND
Exec Dt:
09/12/2000
Assignee
1
SHELL OIL COMPANY
900 LOUISIANA
P.O. BOX 2463
HOUSTON, TEXAS 77252
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
6441087
NONE
09671572
Correspondence name and address
SHELL OIL COMPANY
DONALD F. HAAS
P.O. BOX 2463
910 LOUISIANA, INTELLECTUAL PROPERTY
HOUSTON, TEXAS 77252-2463
Assignment: 6
Reel/Frame:012994/0210   Pages: 5
Recorded: 06/10/2002
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
ZHOU, LICHANG
Exec Dt:
05/01/2002
2
THAMES, SHELBY F.
Exec Dt:
05/01/2002
3
SMITH, OLIVER W.
Exec Dt:
05/01/2002
4
FORSCHNER, THOMAS CLAYTON
Exec Dt:
02/06/2001
5
SMITH, ROY FRANK
Exec Dt:
02/08/2001
6
GWYN, DAVID ERICK
Exec Dt:
02/06/2001
7
DAWODU, ABDULAI MOBOLAJI
Exec Dt:
02/06/2001
8
BOON, WYNDHAM HENRY
Exec Dt:
02/06/2001
Assignee
1
SHELL OIL COMPANY
PO BOX 2463
HOUSTON, TEXAS 77252
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
6433131
NONE
09784376
Correspondence name and address
SHELL OIL COMPANY
DONALD F. HAAS
PO BOX 2463
910 LOUISIANA
HOUSTON, TEXAS 77252-2463
Assignment: 7
Reel/Frame:013083/0237   Pages: 2
Recorded: 07/15/2002
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
BOON, WYNDHAM HENRY
Exec Dt:
02/06/2001
2
SMITH, ROY FRANK
Exec Dt:
02/01/2001
3
GWYN, DAVID ERIC
Exec Dt:
02/06/2001
4
FORSCHNER, THOMAS CLAYTON
Exec Dt:
02/06/2001
Assignee
1
SHELL OIL COMPANY
P.O. BOX 2463 900 LOUISIANA
HOUSTON, TEXAS 77252
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
6451949
US20020010308
09780930
Correspondence name and address
SHELL OIL COMPANY
DONALD F. HAAS
INTELLECTUAL PROPERTY
P.O. BOX 2463 910 LOUISIANA
HOUSTON, TEXAS 77252-2463
Assignment: 8
Reel/Frame:013830/0696   Pages: 3
Recorded: 03/11/2003
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
FORSCHNER, THOMAS CLAYTON
Exec Dt:
03/08/2001
2
BOON, WYNDHAM HENRY
Exec Dt:
03/08/2001
3
SENDIJAREVIC, AISA
Exec Dt:
03/13/2001
4
FRISCH, KURT CHARLES
Exec Dt:
04/24/2001
5
DAUM, DAVID WERNER
Exec Dt:
06/03/1999
6
BLACKBOURN, ROBERT LAWRENCE
Exec Dt:
06/10/1999
Assignee
1
SHELL OIL COMPANY
P.O. BOX 2463
910 LOUISIANA
HOUSTON, TEXAS 77252-2463
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
6593444
US20020052461
09818768
Correspondence name and address
SHELL OIL COMPANY
DONALD F. HAAS
INTELLECTUAL PROPERTY
P.O. BOX 2463, 910 LOUISIANA
HOUSTON, TX 77252-2463
Assignment: 9
Reel/Frame:013742/0632   Pages: 4
Recorded: 02/10/2003
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
BOON, WYNDHAM HENRY
Exec Dt:
06/06/2001
2
THAMES, SHELBY F.
Exec Dt:
06/08/2001
3
SMITH, OLIVER WENDELL
Exec Dt:
06/08/2001
4
ZHOU, LICHANG
Exec Dt:
06/12/2001
5
FORSCHNER, THOMAS CLAYTON
Exec Dt:
07/09/2001
Assignee
1
SHELL OIL COMPANY
900 LOUISIANA
P.O. BOX 2463
HOUSTON, TEXAS 77252-2463
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
6534178
US20010047062
09808975
Correspondence name and address
SHELL OIL COMPANY
DONALD E. HAAS
P.O. BOX 2463
910 LOUISIANNA
HOUSTON, TX 77252-2463
Assignment: 10
Reel/Frame:013830/0406   Pages: 4
Recorded: 03/11/2003
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
THAMES, SHELBY FRELAND
Exec Dt:
08/14/2001
2
SMITH, OLIVER WENDELL
Exec Dt:
08/14/2001
3
ZHOU, LICHANG
Exec Dt:
08/17/2001
4
BOON, WYNDHAM HENRY
Exec Dt:
08/10/2001
5
FORSCHNER, THOMAS CLAYTON
Exec Dt:
08/27/2001
6
GWYN, DAVID ERIC
Exec Dt:
08/27/2001
Assignee
1
SHELL OIL COMPANY
P.O. BOX 2463
910 LOUISIANA
HOUSTON, TEXAS 77252-2463
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20020061963
09940747
Correspondence name and address
SHELL OIL COMPANY
DONALD F. HAAS
P.O. BOX 2463, 910 LOUISIANA
INTELLECTUAL PROPERTY
HOUSTON, TX 77252-2463
Assignment: 11
Reel/Frame:014135/0163   Pages: 5
Recorded: 02/17/2003
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
BOON, WYNDHAM
Exec Dt:
02/03/2003
2
GWYN, DAVID ERIC
Exec Dt:
01/23/2003
3
SMITH, CHRISTOPHER JOHN
Exec Dt:
01/16/2003
4
FORSCHNER, THOMAS CLAYTON
Exec Dt:
01/29/2003
5
MACCALLUM, JAMES R.
Exec Dt:
01/10/2003
6
SMITH, MICHAEL JOHN
Exec Dt:
01/29/2003
Assignee
1
SHELL OIL COMPANY
P.O. BOX 2463
HOUSTON, TEXAS 77252-2463
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
7354531
US20030170546
10343804
Correspondence name and address
SHELL OIL COMPANY
DONALD F. HAAS
P.O. BOX 2463
910 LOUISIANA
HOUSTON, TX 77252-2463
Assignment: 12
Reel/Frame:015566/0672   Pages: 4
Recorded: 07/09/2004
Attorney Dkt #:TH2365
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
BOON, WYNDHAM HENRY
Exec Dt:
05/13/2004
2
GWYN, DAVID ERIC
Exec Dt:
06/21/2004
3
FORSCHNER, THOMAS CLAYTON
Exec Dt:
05/31/2004
4
GINGRICH, LAUREL ARDEN
Exec Dt:
05/28/2004
Assignee
1
SHELL OIL COMPANY
P.O. BOX 2463
900 LOUISIANA
HOUSTON, TEXAS 77252-2463
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
7005496
US20050020807
10888624
Correspondence name and address
DONALD F. HAAS
SHELL OIL COMPANY
INTELLECTUAL PROPERTY
P.O. BOX 2463, 910 LOUISIANA
HOUSTON, TEXAS 77252-2463

Search Results as of: 05/14/2024 06:17 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