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: 2
Patent #:
Issue Dt:
05/01/1990
Application #:
07288932
Filing Dt:
12/23/1988
Inventors:
CECILIA M. NORDBERG, THOMAS B. ENGSTROM, THOMAS PINZKE, OWE SANNESKOG, JAN OHLUND
Title:
METHOD FOR PURIFYING RESIN-CONTAINING WASTE LIQUOR IN THE MANUFACTURE OF CELLULOSE PULPS
Assignment: 1
Reel/Frame:
005131/0001Recorded: 02/28/1989Pages: 2
Conveyance:
ASSIGNMENT OF ASSIGNORS INTEREST.
Assignor:
Exec Dt:
12/06/1988
Assignee:
P.O. BOX 81550
S-104, 82 STOCKHOLM, SWEDEN
Correspondent:
SUGHRUE, MION, ZINN, MACPEAK & SEAS
2100 PENNSYLVANIA AVE., N. W.,
WASHINGTON, DC 20037-3202
Assignment: 2
Reel/Frame:
006682/0622Recorded: 09/14/1993Pages: 2
Conveyance:
UNDIVIDED 50% INTEREST.
Assignor:
Exec Dt:
08/27/1993
Assignee:
S-891 80 ORNSKOLDSVIK, SWEDEN
Correspondent:
SUGHRUE, MION, ZINN, MACPEAK & SEAS
JOSEPH J. RUCH, JR.
2100 PENNSYLVANIA AVENUE, N.W.
SUITE 800
WASHINGTON, D.C. 20037-3202

Search Results as of: 06/06/2024 12:48 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