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:009027/0225   Pages: 7
Recorded: 03/06/1998
Conveyance: MERGER AND CHANGE OF NAME
Total properties: 7
1
Patent #:
Issue Dt:
04/06/1993
Application #:
07757057
Filing Dt:
09/09/1991
Title:
METHOD FOR REMOVING ORGANIC CONTAMINANTS FROM SOILS
2
Patent #:
Issue Dt:
04/11/1995
Application #:
07989969
Filing Dt:
12/14/1992
Title:
REMOTE TRANSMITTING FENCELINE MONITORING APPARATUS
3
Patent #:
Issue Dt:
08/08/1995
Application #:
08081427
Filing Dt:
06/23/1993
Title:
METHOD FOR SUBSURFACE VAPOR EXTRACTION
4
Patent #:
Issue Dt:
11/19/1996
Application #:
08420224
Filing Dt:
04/11/1995
Title:
APPARATUS AND METHOD FOR REMOVING VOLATILE CONTAMINANTS FROM PHREATIC WATER
5
Patent #:
Issue Dt:
09/10/1996
Application #:
08420234
Filing Dt:
04/11/1995
Title:
INSITU ANAEROBIC REACTIVE ZONE FOR INSITU METALS PRECIPITATION AND TO ACHIEVE MICROBIAL DE-NITRIFICATION
6
Patent #:
Issue Dt:
12/31/1996
Application #:
08456231
Filing Dt:
05/31/1995
Title:
METHOD AND SYSTEM TO ACHIEVE TWO DIMENSIONAL AIR SPARGING
7
Patent #:
Issue Dt:
12/28/1999
Application #:
08858267
Filing Dt:
05/19/1997
Title:
IN-WELL AIR STRIPPING, OXIDATION, AND ADSORPTION
Assignor
1
Exec Dt:
11/20/1997
Assignee
1
1099 18TH STREET, SUITE 2100
DENVER, COLORADO 80202
Correspondence name and address
STANDLEY & GILCREST
JEFFREY S. STANDLEY
495 METRO PLACE SOUTH
SUITE 210
DUBLIN, OHIO 43017-5315

Search Results as of: 05/30/2024 03:55 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