Patent Application
Provisional
Small
App. No. 60/572,387
· Confirmation No. 6909
Method and apparatus providing improved throughput and operating life of submerged membranes technical field
Inventor:
David Pollock
Provisional Application Expired
Inventors
David Pollock
Calgary, CANADA
Attorneys & Agents of Record
Prosecution
- Customer No.
- 996
- Docket No.
- 2307-2-14
- Confirmation No.
- 6909
LIEN
Recorded 2009-04-17
CORRECTIVE ASSIGNMENT TO CORRECT THE MIDDLE INITIAL OF INVENTOR BRODD FROM G TO B; AND TO CORRECT THE NAME AND ADDRESS OF THE ASSIGNEE. PREVIOUSLY RECORDED ON REEL 019217 FRAME 0657. ASSIGNOR(S) HEREBY CONFIRMS THE ASSIGNOR GREGORY B. BRODD HEREBY SELLS, ASSIGNS AND TRANSFERS TO ASSIGNEE VOST ENVIRONMENTAL TECHNOLOGIES, INC.,.
Recorded 2008-08-28
from
POLLOCK, DAVID C.
ASSIGNMENT OF ASSIGNOR'S INTEREST
Recorded 2008-04-17
from
POLLOCK, DAVID C.
ASSIGNMENT OF ASSIGNOR'S INTEREST
Recorded 2007-04-26
ASSIGNMENT OF ASSIGNOR'S INTEREST
Recorded 2007-04-26
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Quick Facts
- App. No.
- 60/572,387
- Filed
- 2004-05-18
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