Patent Application
Utility
App. No. 10/664,765
· Confirmation No. 4142
VERTICAL FILTER
Patent Expired Due to NonPayment of Maintenance Fees Under 37 CFR 1.362
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Code | Description | Pages | ||
|---|---|---|---|---|---|
| 2004-08-19 | BIB |
Bibliographic Data Sheet | 1 | View | |
| 2004-06-17 | CTMS |
Miscellaneous Action with shortened statutory period (SSP) | 2 | View | |
| 2004-05-18 | IFEE |
Issue Fee Payment (PTO-85B) | 1 | View | |
| 2004-05-18 | LET. |
Miscellaneous Incoming Letter | 2 | View | |
| 2004-05-18 | PA.. |
Power of Attorney | 3 | View | |
| 2004-04-09 | PA.. |
Power of Attorney | 4 | View | |
| 2004-03-26 | NOA |
Notice of Allowance and Fees Due (PTOL-85) | 3 | View | |
| 2004-03-26 | NOA |
Notice of Allowance and Fees Due (PTOL-85) | 3 | View | |
| 2004-03-26 | 1449 |
List of References cited by applicant and considered by examiner | 2 | View | |
| 2004-03-26 | 892 |
List of references cited by examiner | 1 | View | |
| 2004-03-26 | IIFW |
Issue Information including classification, examiner, name, claim, renumbering, etc. | 1 | View | |
| 2004-03-26 | SRFW |
Search information including classification, databases and other search related notes | 1 | View | |
| 2004-02-06 | CFILE |
Request for Corrected Filing Receipt | 3 | View | |
| 2003-12-10 | PEFN |
Pre-Exam Formalities Notice | 1 | View | |
| 2003-09-17 | TRNA |
Transmittal of New Application | 3 | View | |
| 2003-09-17 | SPEC |
Specification | 14 | View | |
| 2003-09-17 | CLM |
Claims | 7 | View | |
| 2003-09-17 | ABST |
Abstract | 1 | View | |
| 2003-09-17 | DRW |
Drawings-only black and white line drawings | 6 | View | |
| 2003-09-17 | OATH |
Oath or Declaration filed | 7 | View | |
| 2003-09-17 | A.PE |
Preliminary Amendment | 1 | View | |
| 2003-09-17 | SPEC |
Specification | 1 | View | |
| 2003-09-17 | CLM |
Claims | 5 | View | |
| 2003-09-17 | REM |
Applicant Arguments/Remarks Made in an Amendment | 1 | View | |
| 2003-09-17 | IDS |
Information Disclosure Statement (IDS) Form (SB08) | 4 | View | |
| 2003-09-17 | WFEE |
Fee Worksheet (SB06) | 1 | View | |
| 2003-09-17 | WFEE |
Fee Worksheet (SB06) | 1 | View | |
| 2003-09-17 | WFEE |
Fee Worksheet (SB06) | 1 | View |
Inventors
Attorneys & Agents of Record
Classification
USPC
210/189
B01D36/02
B01D24/30
B01D24/42
B01D24/4684
B01D24/4689
B01D29/114
B01D29/44
B01D2201/02
B01D2201/48
Prosecution
- Examiner
- POPOVICS, ROBERT J
- Art Unit
- 1724
- Docket No.
- 2541-031411
- Confirmation No.
- 4142
Publication
- Pub. No.
- US20040050762A1
- Pub. Date
- 2004-03-18
Patent Term Adjustment
0days
Parent
is a Division of
→
App. 10/237,554
· US 6,641,737
Filed 2002-09-09
· Patent Expired Due to NonPayment of Maintenance Fees Under 37 CFR 1.362
Parent
is a Continuation in-part of
→
App. 09/966,317
· US 6,517,712
Filed 2001-09-27
· Patent Expired Due to NonPayment of Maintenance Fees Under 37 CFR 1.362
Parent
is a Division of
→
App. 09/553,511
· US 6,319,413
Filed 2000-04-20
· Patent Expired Due to NonPayment of Maintenance Fees Under 37 CFR 1.362
ASSIGNMENT OF ASSIGNOR'S INTEREST
Recorded 2005-09-12
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Quick Facts
- App. No.
- 10/664,765
- Filed
- 2003-09-17
- Granted
- 2004-09-14
- Pub. No.
- US20040050762A1
- Examiner
- POPOVICS, ROBERT J
- Art Unit
- 1724
- PTA
- 0 days
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