Granted Patent
Utility
US 6,434,967
· Confirmation No. 3168
PROCESS FOR FORMING COPPER CONTAINING COMPONENTS PROVIDING WATER EFFLUENT WITH LOWERED COPPER CONCENTRATIONS
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⬇ PDF
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Code | Description | Pages | ||
|---|---|---|---|---|---|
| 2001-07-31 | TRNA |
Transmittal of New Application | 3 | View | |
| 2001-07-31 | A.PE |
Preliminary Amendment | 7 | View | |
| 2001-07-31 | SPEC |
Specification | 20 | View | |
| 2001-07-31 | CLM |
Claims | 6 | View | |
| 2001-07-31 | ABST |
Abstract | 1 | View | |
| 2001-07-31 | DRW |
Drawings-only black and white line drawings | 4 | View | |
| 2001-07-31 | OATH |
Oath or Declaration filed | 5 | View | |
| 2001-07-31 | LET. |
Miscellaneous Incoming Letter | 1 | View |
Inventors
Richard John Emerick SR.
Freeport, IL
Joel Ernst Leiser
Freeport, IL
Michael John Howerter
Lanark, IL
Jan Michael Pottinger
Lanark, IL
Rick W. Brockhouse
Lanark, IL
Stephen E. Gatz
Morrison, IL
James Donald Worden
Savanna, IL
Attorneys & Agents of Record
Classification
USPC
62/399
Prosecution
- Examiner
- JONES, MELVIN
- Art Unit
- 3744
- Customer No.
- 35420
- Docket No.
- 2805DIV
- Confirmation No.
- 3168
Publication
- Pub. No.
- US20010045272A1
- Pub. Date
- 2001-11-29
Patent Term Adjustment
0days
TERMINATION AND RELEASE OF PATENT SECURITY AGREEMENT
Recorded 2022-07-01
SECURITY INTEREST
Recorded 2021-12-17
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Quick Facts
- Patent No.
- US 6,434,967
- App. No.
- 09/918,661
- Filed
- 2001-07-31
- Granted
- 2002-08-20
- Pub. No.
- US20010045272A1
- Examiner
- JONES, MELVIN
- Art Unit
- 3744
- PTA
- 0 days
External Links