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

Reel/Frame:005063/0236   Pages: 2
Recorded: 04/06/1989
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST.
Total properties: 1
1
Patent #:
Issue Dt:
10/23/1990
Application #:
07287866
Filing Dt:
12/21/1988
Title:
A METHOD OF REDUCING PITCH IN PULPING AND PAPERMAKING OPERATIONS
Assignors
1
Exec Dt:
03/15/1989
2
Exec Dt:
03/17/1989
3
Exec Dt:
02/24/1989
4
Exec Dt:
03/17/1989
Assignee
1
COLORADO
Correspondence name and address
THOMAS J. MORGAN
LYON & LYON
34TH FLOOR
611 WEST SIXTH STREET
LOS ANGELES, CA 90017

Search Results as of: 09/25/2024 12:41 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