Granted Patent
Utility
US 6,712,875
· Confirmation No. 2858
METHOD AND APPARATUS FOR OPTIMIZED MIXING IN A COMMON HEARTH IN PLASMA FURNACE
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Code | Description | Pages | ||
|---|---|---|---|---|---|
| 2015-09-04 | C.AD.PAIR |
Change of Address via Patent Application Information Retrieval (PAIR) | 1 | View | |
| 2015-08-31 | N570 |
Communication - Re: Power of Attorney (PTOL-308) | 1 | View | |
| 2015-08-31 | N570 |
Communication - Re: Power of Attorney (PTOL-308) | 1 | View | |
| 2015-08-26 | PA.. |
Power of Attorney | 2 | View | |
| 2015-08-26 | R3.73 |
Assignee showing of ownership per 37 CFR 3.73 | 2 | View | |
| 2015-08-26 | N417 |
Electronic Filing System Acknowledgment Receipt | 2 | View | |
| 2003-12-29 | IFEE |
Issue Fee Payment (PTO-85B) | 3 | View | |
| 2003-11-07 | A... |
Amendment/Request for Reconsideration-After Non-Final Rejection | 3 | View | |
| 2003-11-07 | CLM |
Claims | 4 | View | |
| 2003-11-07 | REM |
Applicant Arguments/Remarks Made in an Amendment | 2 | View | |
| 2002-09-20 | TRNA |
Transmittal of New Application | 4 | View | |
| 2002-09-20 | ADS |
Application Data Sheet | 2 | View | |
| 2002-09-20 | SPEC |
Specification | 30 | View | |
| 2002-09-20 | CLM |
Claims | 4 | View | |
| 2002-09-20 | ABST |
Abstract | 1 | View | |
| 2002-09-20 | DRW |
Drawings-only black and white line drawings | 21 | View | |
| 2002-09-20 | OATH |
Oath or Declaration filed | 4 | View |
Inventors
Edward S. Jackson
Steamboat Springs, CO
David O. Warren
Cloverdale, CA
Attorneys & Agents of Record
Classification
USPC
266/216
B22D11/11
Y02P10/20
C21C5/5205
C21C5/5252
C21C5/527
C22B4/005
C22B7/003
C22B9/226
F27B3/045
F27B3/085
F27B3/186
F27B3/19
F27B3/20
F27B14/02
F27B14/04
F27B14/06
F27B14/14
F27D3/0025
F27D3/0033
F27D3/06
F27D3/10
Prosecution
- Examiner
- ANDREWS, MELVYN J
- Art Unit
- 1742
- Customer No.
- 20350
- Docket No.
- 65679-009400US-930520
- Confirmation No.
- 2858
Publication
- Pub. No.
- US20040056394A1
- Pub. Date
- 2004-03-25
Patent Term Adjustment
-70days
RELEASE OF SECURITY INTEREST
Recorded 2015-07-16
ASSIGNMENT OF ASSIGNOR'S INTEREST
Recorded 2015-04-27
from
AJAX TOCCO MAGNETHERMIC CORPORATION,
FLUID ROUTING SOLUTIONS, INC.,
ILS TECHNOLOGY LLC,
PARK-OHIO INDUSTRIES, INC.,
RB&W LTD.,
RB&W MANUFACTURING LLC,
SNOW DRAGON LLC,
TOCCO, INC.
SECURITY AGREEMENT
Recorded 2012-03-26
AJAX TOCCO MAGNETHERMIC CORPORATION,
ATBD, INC.,
BLUE FALCON TRAVEL, INC.,
COLUMBIA NUT & BOLT LLC,
CONTROL TRANSFORMER, INC.,
FECO, INC.,
FORGING PARTS & MACHINING COMPANY,
GATEWAY INDUSTRIAL SUPPLY LLC,
GENERAL ALUMINUM MFG. COMPANY,
ILS TECHNOLOGY LLC,
INDUCTION MANAGEMENT SERVICES, LLC,
INTEGRATED HOLDING COMPANY,
INTEGRATED LOGISTICS HOLDING COMPANY,
INTEGRATED LOGISTICS SOLUTIONS, INC.,
LALLEGRO, INC.,
LEWIS & PARK SCREW & BOLT COMPANY,
PARK OHIO FORGED & MACHINED PRODUCTS LLC.,
PARK-OHIO INDUSTRIES, INC.,
PARK-OHIO PRODUCTS, INC.,
PHARMACEUTICAL LOGISTICS, INC.,
PHARMACY WHOLESALE LOGISTICS, INC.,
P-O REALTY LLC,
PRECISION MACHINING CONNECTION LLC,
RB&W MANUFACTURING LLC,
RED BIRD, INC.,
SNOW DRAGON LLC,
SOUTHWEST STEEL PROCESSING LLC,
ST HOLDING CORP.,
STMX, INC.,
SUMMERSPACE, INC.,
SUPPLY TECHNOLOGIES LLC,
SUPPLY TECHNOLOGIES (NY), INC.,
THE AJAX MANUFACTURING COMPANY,
THE CLANCY BING COMPANY,
TOCCO, INC.,
WB&R ACQUISITION COMPANY, INC.,
RB&W LTD.,
TW MANUFACTURING CO.,
POVI L.L.C.
RELEASE OF ASSIGNMENT FOR SECURITY OF PATENTS
Recorded 2011-04-08
from
AJAX TOCCO MAGNETHERMIC CORPORATION,
ATBD, INC.,
BLUE FALCON TRAVEL, INC.,
COLUMBIA NUT & BOLT LLC,
CONTROL TRANSFORMER, INC.,
FECO, INC.,
FORGING PARTS & MACHINING COMPANY,
GATEWAY INDUSTRIAL SUPPLY LLC,
GENERAL ALUMINUM MFG. COMPANY,
ILS TECHNOLOGY LLC,
INDUCTION MANAGEMENT SERVICES, LLC,
INTEGRATED HOLDING COMPANY,
INTEGRATED LOGISTICS HOLDING COMPANY,
INTEGRATED LOGISTICS SOLUTIONS, INC.,
LALLEGRO, INC.,
LEWIS & PARK SCREW & BOLT COMPANY,
P-O REALTY LLC,
PARK-OHIO FORGED & MACHINED PRODUCTS LLC,
PARK-OHIO INDUSTRIES, INC.,
PARK-OHIO PRODUCTS, INC.,
PHARMACEUTICAL LOGISTICS, INC.,
PHARMACY WHOLESALE LOGISTICS, INC.,
POVI L.L.C.,
PRECISION MACHINING CONNECTION LLC,
RB&W LTD.,
RB&W MANUFACTURING LLC,
RED BIRD, INC.,
SNOW DRAGON LLC,
SOUTHWEST STEEL PROCESSING LLC,
ST HOLDING CORP.,
STMX, INC.,
SUMMERSPACE, INC.,
SUPPLY TECHNOLOGIES (NY), INC.,
SUPPLY TECHNOLOGIES LLC,
THE AJAX MANUFACTURING COMPANY,
THE CLANCY BING COMPANY,
TOCCO, INC.,
TW MANUFACTURING CO.,
WB&R ACQUISITION COMPANY, INC.
SECURITY AGREEMENT
Recorded 2010-03-15
from
LECTROTHERM, INC.
ASSIGNMENT OF ASSIGNOR'S INTEREST
Recorded 2006-05-09
ASSIGNMENT OF ASSIGNOR'S INTEREST
Recorded 2002-11-18
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Quick Facts
- Patent No.
- US 6,712,875
- App. No.
- 10/251,028
- Filed
- 2002-09-20
- Granted
- 2004-03-30
- Pub. No.
- US20040056394A1
- Examiner
- ANDREWS, MELVYN J
- Art Unit
- 1742
- PTA
- -70 days
External Links