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:010175/0934   Pages: 14
Recorded: 08/23/1999
Conveyance: SECURITY INTEREST (SEE DOCUMENT FOR DETAILS).
Total properties: 2
1
Patent #:
Issue Dt:
05/19/1987
Application #:
06635551
Filing Dt:
08/02/1984
Title:
INSTRUMENT FOR MEASUREMENT OF THE ORGANIC CARBON CONTENT OF WATER
2
Patent #:
Issue Dt:
09/19/1989
Application #:
06938638
Filing Dt:
12/05/1986
Title:
INSTRUMENT FOR MEASUREMENT OF THE ORGANIC CARBON CONTENT OF WATER
Assignor
1
Exec Dt:
02/11/1997
Assignee
1
1740 BROADWAY
DENVER, COLORADO 80274
Correspondence name and address
LEBOEUF, LAMB, GREENE MACRAE
JULIE ZAMAGNI
633 17TH STREET
SUITE 2000
DENVER, CO 80274-8625

Search Results as of: 06/20/2024 11:59 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