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 Abstract of Title
NOTE:Results display only for issued patents and published applications. For pending or abandoned applications please consult USPTO staff.

Total Assignments: 3
Patent #:
Issue Dt:
05/19/1987
Application #:
06698581
Filing Dt:
02/01/1985
Inventors:
HELMUT KLIMMEK, GUNTER KLAUENBERG
Title:
NICKEL-BASED CATALYST, ITS PREPARATION AND ITS APPLICATION
Assignment: 1
Reel/Frame:
004704/0407Recorded: 04/28/1987Pages: 7
Conveyance:
CHANGE OF NAME (SEE DOCUMENT FOR DETAILS).
Assignor:
Exec Dt:
02/12/1987
Assignee:
STATELESS
Correspondent:
CUSHMAN, DARBY & CUSHMAN
11TH FLOOR
1615 L STREET, N. W.
WASHINGTON, DC 20036
Assignment: 2
Reel/Frame:
009968/0359Recorded: 05/24/1999Pages: 5
Conveyance:
ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignor:
Exec Dt:
04/22/1999
Assignee:
BUURTJE 1
2802 BE GOUDA, NETHERLANDS
Correspondent:
PILLSBURY MADISON & SUTRO LLP
PAUL N. KOKULIS
1100 NEW YORK AVENUE, N.W.
NINTH FLOOR, EAST TOWER
WASHINGTON, D.C. 20005-3918
Assignment: 3
Reel/Frame:
014669/0339Recorded: 11/06/2003Pages: 7
Conveyance:
ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignor:
Exec Dt:
07/29/2003
Assignee:
2-4 COCKSPUR STREET, TRAFALGAR SQUARE
LONDON SW1Y 5BQ, GREAT BRITAIN
Correspondent:
PILLSBURY WINTHROP LLP
PAUL L. SHARER
INTELLECTUAL PROPERTY GROUP
P.O. BOX 10500
MCLEAN, VIRGINIA 22102

Search Results as of: 05/08/2024 12:34 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