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:
11/25/2014
Application #:
12305275
Filing Dt:
08/12/2009
Publication #:
Pub Dt:
01/21/2010
Inventor:
Helge Stray
Title:
The Use of Biphenyl, Terphenyl, and Fluorene Sulphonic Acid Based Tracers for Monitoring Streams of Fluids
Assignment: 1
Reel/Frame:
023092/0171Recorded: 08/12/2009Pages: 2
Conveyance:
ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignor:
Exec Dt:
02/13/2009
Assignee:
INSTITUTTVEIEN 18,
BOKS 40
KJELLER, NORWAY N-2007
Correspondent:
FROMMER LAWRENCE & HAUG
745 FIFTH AVENUE- 10TH FL.
NEW YORK, NY 10151
Assignment: 2
Reel/Frame:
032379/0381Recorded: 03/07/2014Pages: 2
Conveyance:
ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignor:
Exec Dt:
03/06/2014
Assignee:
C/O INSTITUTT FOR ENERGITEKNIKK, POSTBOKS 7,
KJELLER, NORWAY 2027
Correspondent:
FROMMER LAWRENCE & HAUG LLP
745 FIFTH AVENUE
NEW YORK, NY 10151

Search Results as of: 05/25/2024 08:35 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