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 : VAN SANTEN, RUTGER A.
Total Assignments: 8
Assignment: 1
Reel/Frame:004276/0187   Pages: 1
Recorded: 06/27/1984
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST.
Assignors
1
Exec Dt:
03/01/1983
2
Exec Dt:
03/09/1983
Assignee
1
DELAWARE
Properties
 
Pat #
Pub #
Intl #
App #
 
Pat #
Pub #
Intl #
App #
 
Pat #
Pub #
Intl #
App #
 
NONE
06476678
 
NONE
06476678
 
NONE
06476678
 
NONE
06476678
Correspondence name and address
JOHN M. DUNCAN
C/O SHELL DEVELOPMENT CO.,
PATENT & LICENSING DIV.,
P. O. BOX 2463
HOUSTON, TX 77001
Assignment: 2
Reel/Frame:004350/0884   Pages: 1
Recorded: 01/22/1985
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST.
Assignors
1
Exec Dt:
11/18/1983
2
Exec Dt:
12/01/1983
3
Exec Dt:
11/18/1983
Assignee
1
A DE CORP.
NOT PROVIDED
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
06559545
Correspondence name and address
RONALD L. CLENDENEN
ONE SHELL PLAZA
P.O. BOX 2463
HOUSTON, TX 77001
Assignment: 3
Reel/Frame:004723/0049   Pages: 1
Recorded: 06/08/1987
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST.
Assignors
1
Exec Dt:
03/09/1984
2
Exec Dt:
03/09/1984
3
Exec Dt:
03/09/1984
Assignee
1
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
06604543
Correspondence name and address
RONALD L. CLENDENEN
SHELL DEVELOPMENT CO.
ONE SHELL PLAZA
P.O. BOX 2463
HOUSTON, TX 77001
Assignment: 4
Reel/Frame:004612/0818   Pages: 1
Recorded: 10/10/1986
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST.
Assignors
1
Exec Dt:
10/23/1984
2
Exec Dt:
10/23/1984
Assignee
1
DELAWARE
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
06682732
Correspondence name and address
RONALD L. CLENDENEN
SHELL DEVELOPMENT COMPANY
ONE SHELL PLAZA
HOUSTON, TX 77001
Assignment: 5
Reel/Frame:005906/0899   Pages: 2
Recorded: 11/14/1991
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST.
Assignors
1
Exec Dt:
04/04/1990
2
Exec Dt:
04/04/1990
3
Exec Dt:
04/04/1990
Assignee
1
A CORP. OF DELAWARE
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
07520484
Correspondence name and address
RONALD L. CLENDENEN
SHELL OIL CO.
PATENTS & LICENSING
P. O. BOX 2463
HOUSTON, TX 77252-2463
Assignment: 6
Reel/Frame:011588/0342   Pages: 2
Recorded: 03/12/2001
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
12/01/2000
2
Exec Dt:
01/12/2001
3
Exec Dt:
01/29/2001
4
Exec Dt:
01/29/2001
5
Exec Dt:
02/01/2001
Assignee
1
HET OVERLOON 1
6411 TE HEERLEN, NETHERLANDS
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
09740037
Correspondence name and address
PILLSBURY WINTHROP LLP
PAUL L. SHARER
1100 NEW YORK AVE, NW, 9TH FLR.
WASHINGTON, DC 20005-3918
Assignment: 7
Reel/Frame:012135/0698   Pages: 3
Recorded: 08/31/2001
Conveyance: RE-RECORD TO CORRECT THE NAME OF THE THIRD ASSIGNOR, PREVIOUSLY RECORDED ON REEL 011588 FRAME 0342, ASSIGNOR CONFIRMS THE ASSIGNMENT OF THE ENTIRE INTEREST.
Assignors
1
Exec Dt:
12/01/2000
2
Exec Dt:
12/01/2000
3
Exec Dt:
01/29/2001
4
Exec Dt:
01/29/2001
5
Exec Dt:
02/01/2001
Assignee
1
HET OVERLOON 1
6411 TE HEERLEN, NETHERLANDS
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
09740037
Correspondence name and address
PILLSBURY WINTHROP LLP
PAUL L. SHARER
1100 NEW YORK AVENUE, N.W., NINTH FLOOR
WASHINGTON, D.C. 20005-3918
Assignment: 8
Reel/Frame:012344/0282   Pages: 3
Recorded: 12/06/2001
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
05/04/2001
2
Exec Dt:
08/04/2001
3
Exec Dt:
08/22/2001
4
Exec Dt:
08/23/2001
5
Exec Dt:
08/23/2001
Assignee
1
HET OVERLOON 1
6411 TE HEERLEN, NETHERLANDS
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
09944158
Correspondence name and address
PILLSBURY WINTHROP LLP
PAUL L. SHARER
INTELLECTUAL PROPERTY GROUP
1600 TYSONS BOULEVARD
MCLEAN, VIRGINIA 22102

Search Results as of: 05/31/2024 05:31 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