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: 3
Patent #:
Issue Dt:
03/03/1998
Application #:
08696325
Filing Dt:
08/13/1996
Inventors:
PHILLIP E. PRUETT, MITCHELL FINDLAY
Title:
BOREHOLE TRACER INJECTION AND DETECTION METHOD
Assignment: 1
Reel/Frame:
008272/0597Recorded: 12/02/1996Pages: 3
Conveyance:
ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignor:
Exec Dt:
08/29/1996
Assignee:
12417 HIGHWAY 178
BAKERSFIELD, CALIFORNIA 93306
Correspondent:
DON E. ERICKSON
3830 VALLEY CENTER DR.
#705-182
SAN DIEGO, CA 92130
Assignment: 2
Reel/Frame:
013552/0652Recorded: 08/29/2002Pages: 3
Conveyance:
ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignor:
Exec Dt:
08/10/2002
Assignee:
8915 ROSEDALE HIGHWAY
BAKERSFIELD, CALIFORNIA 93312
Correspondent:
DON E. ERICKSON
LAW OFFICE, PMB 182
3830 VALLEY CENTER DRIVE #705
SAN DIEGO, CA 92130
Assignment: 3
Reel/Frame:
013240/0249Recorded: 09/03/2002Pages: 5
Conveyance:
ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignor:
Exec Dt:
08/14/2002
Assignee:
4100 CLINTON DRIVE
BUILDING 01, 6TH FLOOR
HOUSTON, TEXAS 77020
Correspondent:
MICHAEL D. MCCULLY
4100 CLINTON DRIVE
BUILDING 01, 6TH FLOOR
HOUSTON, TX 77020

Search Results as of: 06/22/2025 06:03 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