Patent Application
Utility
Small
App. No. 10/083,995
· Confirmation No. 6709
METHODS AND APPARATUS FOR BIOLOGICAL TREATMENT OF WASTE WATERS
Inventor:
David C. Pollock
Patent Expired Due to NonPayment of Maintenance Fees Under 37 CFR 1.362
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Code | Description | Pages | ||
|---|---|---|---|---|---|
| 2006-12-04 | PA.. |
Power of Attorney | 3 | View | |
| 2006-09-29 | N570 |
Communication - Re: Power of Attorney (PTOL-308) | 2 | View | |
| 2006-09-06 | PA.. |
Power of Attorney | 4 | View | |
| 2004-02-02 | IFEE |
Issue Fee Payment (PTO-85B) | 1 | View | |
| 2003-12-17 | NOA |
Notice of Allowance and Fees Due (PTOL-85) | 3 | View | |
| 2003-12-17 | NOA |
Notice of Allowance and Fees Due (PTOL-85) | 4 | View | |
| 2003-12-17 | 1449 |
List of References cited by applicant and considered by examiner | 1 | View | |
| 2003-12-17 | 892 |
List of references cited by examiner | 1 | View | |
| 2003-12-17 | SRFW |
Search information including classification, databases and other search related notes | 1 | View | |
| 2003-12-17 | FWCLM |
Index of Claims | 1 | View | |
| 2003-12-17 | IIFW |
Issue Information including classification, examiner, name, claim, renumbering, etc. | 1 | View | |
| 2003-05-20 | IDS |
Information Disclosure Statement (IDS) Form (SB08) | 3 | View | |
| 2003-05-20 | FOR |
Foreign Reference | 5 | View | |
| 2003-05-20 | FOR |
Foreign Reference | 13 | View | |
| 2002-04-29 | PEFR |
Applicant Response to Pre-Exam Formalities Notice | 5 | View | |
| 2002-04-29 | OATH |
Oath or Declaration filed | 3 | View | |
| 2002-04-29 | OATH |
Oath or Declaration filed | 2 | View | |
| 2002-03-22 | PEFN |
Pre-Exam Formalities Notice | 1 | View | |
| 2002-02-25 | TRNA |
Transmittal of New Application | 6 | View | |
| 2002-02-25 | SPEC |
Specification | 57 | View | |
| 2002-02-25 | CLM |
Claims | 13 | View | |
| 2002-02-25 | ABST |
Abstract | 1 | View | |
| 2002-02-25 | DRW |
Drawings-only black and white line drawings | 12 | View | |
| 2002-02-25 | OATH |
Oath or Declaration filed | 3 | View | |
| 2002-02-25 | WFEE |
Fee Worksheet (SB06) | 1 | View | |
| 2002-02-25 | WFEE |
Fee Worksheet (SB06) | 1 | View | |
| 2002-02-25 | WCLM |
Claims Worksheet (PTO-2022) | 1 | View |
Inventors
David C. Pollock
Calgary, CANADA
Attorneys & Agents of Record
Classification
USPC
210/97
C02F3/1268
Y10T29/49826
Y02W10/10
C02F1/24
C02F1/32
C02F3/02
C02F3/226
C02F3/301
C02F3/308
C02F11/185
C02F2301/106
Prosecution
- Examiner
- BARRY, CHESTER T
- Art Unit
- 1724
- Customer No.
- 25315
- Docket No.
- VOET-1-0202
- Confirmation No.
- 6709
Publication
- Pub. No.
- US20020162795A1
- Pub. Date
- 2002-11-07
Patent Term Adjustment
0days
Parent
Claims priority from a provisional application
→
App. 60/271,201
Filed 2001-02-23
· Provisional Application Expired
Child
is a Continuation of
→
App. 10/848,540
· US 7,018,530
Filed 2004-05-17
· Patent Expired Due to NonPayment of Maintenance Fees Under 37 CFR 1.362
Child
is a Continuation in-part of
→
App. 12/099,033
Filed 2008-04-07
· Abandoned -- Failure to Respond to an Office Action
Child
is a Continuation of
→
App. 11/336,642
· US 7,332,077
Filed 2006-01-20
· Patent Expired Due to NonPayment of Maintenance Fees Under 37 CFR 1.362
Child
is a Continuation of
→
App. 11/971,807
Filed 2008-01-09
· Abandoned -- Failure to Respond to an Office Action
LIEN
Recorded 2009-04-17
from
POLLOCK, DAVID C.
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..
Recorded 2008-10-06
from
V.A.I. LTD.
RE-RECORD TO CORRECT A PATENT NUMBER ON A DOCUMENT PREVIOUSLY RECORDED AT REEL 020817, FRAME 0322. (ASSIGNMENT OF ASSIGNOR'S INTEREST)
Recorded 2008-09-30
from
POLLOCK, DAVID C.
ASSIGNMENT OF ASSIGNOR'S INTEREST
Recorded 2008-04-17
from
POLLOCK, DAVID C.
ASSIGNMENT OF ASSIGNOR'S INTEREST
Recorded 2008-04-17
from
V.A.I. LTD.
ASSIGNMENT OF ASSIGNOR'S INTEREST
Recorded 2008-04-17
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Quick Facts
- App. No.
- 10/083,995
- Filed
- 2002-02-25
- Granted
- 2004-05-11
- Pub. No.
- US20020162795A1
- Examiner
- BARRY, CHESTER T
- Art Unit
- 1724
- PTA
- 0 days
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