Patent Application
Utility
App. No. 10/322,451
· Confirmation No. 6018
AIR FLOW PASSAGE FOR A VACUUM CLEANER
Patent Expired Due to NonPayment of Maintenance Fees Under 37 CFR 1.362
View Patent ↗
View Publication ↗
|
⬇ PDF
|
Code | Description | Pages | ||
|---|---|---|---|---|---|
| 2010-08-31 | SOL.NTC.SUIT |
Report on the filing or determination of an action regarding a patent | 1 | View | |
| 2010-06-16 | SOL.NTC.SUIT |
Report on the filing or determination of an action regarding a patent | 1 | View | |
| 2004-04-05 | IFEE |
Issue Fee Payment (PTO-85B) | 3 | View | |
| 2004-01-05 | NOA |
Notice of Allowance and Fees Due (PTOL-85) | 3 | View | |
| 2004-01-05 | NOA |
Notice of Allowance and Fees Due (PTOL-85) | 3 | View | |
| 2004-01-05 | SRFW |
Search information including classification, databases and other search related notes | 1 | View | |
| 2004-01-05 | IIFW |
Issue Information including classification, examiner, name, claim, renumbering, etc. | 1 | View | |
| 2003-12-12 | A... |
Amendment/Request for Reconsideration-After Non-Final Rejection | 1 | View | |
| 2003-12-12 | CLM |
Claims | 4 | View | |
| 2003-12-12 | REM |
Applicant Arguments/Remarks Made in an Amendment | 2 | View | |
| 2003-10-02 | CTNF |
Non-Final Rejection | 6 | View | |
| 2003-10-02 | 1449 |
List of References cited by applicant and considered by examiner | 5 | View | |
| 2003-10-02 | 892 |
List of references cited by examiner | 1 | View | |
| 2003-10-02 | FOR |
Foreign Reference | 6 | View | |
| 2003-10-02 | FWCLM |
Index of Claims | 1 | View | |
| 2003-10-02 | SRFW |
Search information including classification, databases and other search related notes | 1 | View | |
| 2002-12-19 | TRNA |
Transmittal of New Application | 2 | View | |
| 2002-12-19 | ADS |
Application Data Sheet | 5 | View | |
| 2002-12-19 | SPEC |
Specification | 25 | View | |
| 2002-12-19 | CLM |
Claims | 2 | View | |
| 2002-12-19 | ABST |
Abstract | 1 | View | |
| 2002-12-19 | DRW |
Drawings-only black and white line drawings | 13 | View | |
| 2002-12-19 | OATH |
Oath or Declaration filed | 1 | View | |
| 2002-12-19 | LET. |
Miscellaneous Incoming Letter | 1 | View | |
| 2002-12-19 | WFEE |
Fee Worksheet (SB06) | 1 | View | |
| 2002-12-19 | WCLM |
Claims Worksheet (PTO-2022) | 1 | View | |
| 2002-12-19 | WFEE |
Fee Worksheet (SB06) | 1 | View | |
| 2002-12-19 | IDS |
Information Disclosure Statement (IDS) Form (SB08) | 7 | View |
Inventors
Wayne Ernest Conrad
Hampton, CANADA
Helmut Gerhard Conrad
Hampton, CANADA
Ted Szylowiec
Hampton, CANADA
Attorneys & Agents of Record
Classification
USPC
55/459.1
A47L9/1625
A47L5/30
A47L9/0009
A47L9/1641
A47L9/165
A47L9/1666
A47L9/1691
B01D45/16
B04C5/02
B04C5/103
Y10S55/03
Prosecution
- Examiner
- HOPKINS, ROBERT A
- Art Unit
- 1724
- Customer No.
- 1059
- Docket No.
- 10452-53/PMDC
- Confirmation No.
- 6018
Publication
- Pub. No.
- US20030084537A1
- Pub. Date
- 2003-05-08
Patent Term Adjustment
0days
Parent
is a Continuation of
→
App. 10/188,412
· US 6,599,340
Filed 2002-07-08
· Patented Case
Parent
is a Continuation in-part of
→
App. 09/227,534
· US 6,141,826
Filed 1999-01-08
· Patented Case
Parent
is a Division of
→
App. 09/480,168
· US 6,391,095
Filed 2000-01-10
· Patent Expired Due to NonPayment of Maintenance Fees Under 37 CFR 1.362
Child
is a Continuation of
→
App. 11/114,237
Filed 2005-04-26
· Abandoned -- Failure to Respond to an Office Action
Child
is a Continuation of
→
App. 12/037,476
· US 8,015,659
Filed 2008-02-26
· Patented Case
Child
is a Continuation of
→
App. 10/816,840
· US 6,902,596
Filed 2004-04-05
· Patent Expired Due to NonPayment of Maintenance Fees Under 37 CFR 1.362
Child
is a Continuation of
→
App. 11/560,115
· US 7,455,708
Filed 2006-11-15
· Patent Expired Due to NonPayment of Maintenance Fees Under 37 CFR 1.362
ASSIGNMENT OF ASSIGNOR'S INTEREST
Recorded 2015-07-23
ASSIGNMENT OF ASSIGNOR'S INTEREST
Recorded 2002-12-19
Monitor This Case
Get email alerts when status or documents change.
Order Certified Copies
Most orders are placed with the USPTO same day — all within 24 business hours.
Order via The Patent Place →
Pre-filled with this application's details
Quick Facts
- App. No.
- 10/322,451
- Filed
- 2002-12-19
- Granted
- 2004-05-18
- Pub. No.
- US20030084537A1
- Examiner
- HOPKINS, ROBERT A
- Art Unit
- 1724
- PTA
- 0 days
External Links