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:004280/0047   Pages: 1
Recorded: 07/16/1984
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST.
Total properties: 1
1
Patent #:
Issue Dt:
06/10/1986
Application #:
06582647
Filing Dt:
02/23/1984
Title:
TUBING-CONVEYED EXTERNAL GAUGE CARRIERS
Assignor
1
Exec Dt:
07/09/1984
Assignee
1
9744 45TH AVE.
EDMONTON ALBERTA, CANADA
Correspondence name and address
CARL O. MCCLENNY
NL INDUSTRIES, INC.-OGC
P. O. BOX 60087
HOUSTON, TX 77205

Search Results as of: 06/19/2024 12:04 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