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:021640/0038   Pages: 7
Recorded: 10/06/2008
Attorney Dkt #:VOET-1-0203
Conveyance: CORRECTIVE ASSIGNMENT TO CORRECT THE TO CORRECT UNITED STATES PATENT NUMBER LISTED AS 6,733,622 TO 7,018,530 PREVIOUSLY RECORDED ON REEL 020817 FRAME 0325. ASSIGNOR(S) HEREBY CONFIRMS THE ASSIGNEE DAVID C. POLLOCK TO VOST ENVIRONMENTAL TECHNOLOGIES, INC..
Total properties: 3
1
Patent #:
Issue Dt:
05/11/2004
Application #:
10083995
Filing Dt:
02/25/2002
Publication #:
Pub Dt:
11/07/2002
Title:
METHODS AND APPARATUS FOR BIOLOGICAL TREATMENT OF WASTE WATERS
2
Patent #:
Issue Dt:
03/28/2006
Application #:
10848540
Filing Dt:
05/17/2004
Publication #:
Pub Dt:
06/02/2005
Title:
METHODS AND APPARATUS FOR BIOLOGICAL TREATMENT OF WASTE WATERS
3
Patent #:
Issue Dt:
03/28/2006
Application #:
10848540
Filing Dt:
05/17/2004
Publication #:
Pub Dt:
06/02/2005
Title:
METHODS AND APPARATUS FOR BIOLOGICAL TREATMENT OF WASTE WATERS
Assignor
1
Exec Dt:
02/26/2008
Assignee
1
798 - 9TH AVENUE SOUTH
KIRKLAND, WASHINGTON 98033
Correspondence name and address
JEFFREY J. KING, ESQ.
701 FIFTH AVENUE
SUITE 4800
SEATTLE, WA 98104

Search Results as of: 06/25/2024 11:36 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