Patent Application
Utility
App. No. 09/799,966
· Confirmation No. 9822
VENT APPARATUS
Patent Expired Due to NonPayment of Maintenance Fees Under 37 CFR 1.362
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Code | Description | Pages | ||
|---|---|---|---|---|---|
| 2012-02-27 | LET. |
Miscellaneous Incoming Letter | 2 | View | |
| 2012-02-27 | N417 |
Electronic Filing System Acknowledgment Receipt | 2 | View | |
| 2012-02-24 | N570 |
Communication - Re: Power of Attorney (PTOL-308) | 1 | View | |
| 2012-02-24 | N570 |
Communication - Re: Power of Attorney (PTOL-308) | 1 | View | |
| 2012-02-16 | PA.. |
Power of Attorney | 1 | View | |
| 2012-02-16 | R3.73 |
Assignee showing of ownership per 37 CFR 3.73 | 1 | View | |
| 2012-02-16 | N417 |
Electronic Filing System Acknowledgment Receipt | 2 | View | |
| 2001-03-06 | TRNA |
Transmittal of New Application | 3 | View | |
| 2001-03-06 | A.PE |
Preliminary Amendment | 6 | View | |
| 2001-03-06 | SPEC |
Specification | 14 | View | |
| 2001-03-06 | CLM |
Claims | 9 | View | |
| 2001-03-06 | ABST |
Abstract | 1 | View | |
| 2001-03-06 | DRW |
Drawings-only black and white line drawings | 9 | View | |
| 2001-03-06 | TRNA |
Transmittal of New Application | 3 | View | |
| 2001-03-06 | A.PE |
Preliminary Amendment | 6 | View | |
| 2001-03-06 | SPEC |
Specification | 14 | View | |
| 2001-03-06 | CLM |
Claims | 9 | View | |
| 2001-03-06 | ABST |
Abstract | 1 | View | |
| 2001-03-06 | DRW |
Drawings-only black and white line drawings | 9 | View |
Inventors
Charles E. Schiedegger
Metamora, MI
Mark T. MacLeod
Rochester Hills, MI
Michael C. Clark
Columbiaville, MI
Attorneys & Agents of Record
Classification
USPC
454/339
Prosecution
- Examiner
- JOYCE, HAROLD
- Art Unit
- 3749
- Customer No.
- 62124
- Docket No.
- 68002-267
- Confirmation No.
- 9822
Publication
- Pub. No.
- US20010023173A1
- Pub. Date
- 2001-09-20
Patent Term Adjustment
0days
Parent
is a Continuation of
→
App. 09/288,842
· US 6,196,915
Filed 1999-04-08
· Patent Expired Due to NonPayment of Maintenance Fees Under 37 CFR 1.362
Parent
is a Continuation of
→
App. 09/132,272
· US 5,947,816
Filed 1998-08-11
· Patented Case
Parent
is a Continuation of
→
App. 08/554,889
· US 5,791,985
Filed 1995-11-09
· Patented Case
Parent
is a Continuation in-part of
→
App. 08/468,191
Filed 1995-06-06
· Abandoned -- Failure to Respond to an Office Action
HEADWATERS INCORPORATED,
TAPCO INTERNATIONAL CORPORATION,
HEADWATERS RESOURCES, LLC (FKA HEADWATERS RESOURCES, INC.
RELEASE OF SECURITY INTEREST
Recorded 2017-05-11
HEADWATERS INCORPORATED, AS GRANTOR,
HEADWATERS RESOURCES, INC., A UTAH CORPORATION,
HEADWATERS TECHNOLOGY INNOVATION GROUP, INC., A UTAH CORPORATION,
HEADWATERS HEAVY OIL, LLC, A UTAH CORPORATION,
TAPCO INTERNATIONAL CORPORATION, A MICHIGAN CORPORATION
PATENT RELEASE (REEL:23699/FRAME:0452)
Recorded 2015-03-26
from
HEADWATERS CTL, LLC, A UTAH LIMITED LIABILITY COMPANY, USA,
HEADWATERS HEAVY OIL, LLC, A UTAH LIMITED LIABILITY COMPANY, USA,
HEADWATERS INCORPORATED, A DELAWARE CORPORATION,
HEADWATERS RESOURCES, INC., A UTAH CORPORATION, USA,
HEADWATERS TECHNOLOGY INNOVATION GROUP, INC., A UTAH CORPORATION, USA,
TAPCO INTERNATIONAL CORPORATION, A MICHIGAN CORPORATION, USA
SECURITY AGREEMENT
Recorded 2009-11-20
SECURITY AGREEMENT
Recorded 2009-10-30
CURTIS-WRIGHT FLOW CONTROL CORPORATION,
HEADWATERS CTL, LLC (SUCCESSOR TO HYDROCARBON TECHNOLOGIES, INC.),
HEADWATERS TECHNOLOGY INNOVATION GROUP, INC. (SUCCESSOR TO HEADWATERS TECHNOLOGY INNOVATION LLC) AND INSTITUTE OF COAL CHEMISTRY,
CROZZOLI, GUALTIERO,
HEADWATERS TECHNOLOGY INNOVATION GROUP, INC. (SUCCESSOR TO HEADWATERS TECHNOLOGY INNOVATION LLC),
HEADWATERS RESOURCES, INC. (SUCCESSOR TO JTM INDUSTRIES, INC.),
TAPCO INTERNATIONAL CORPORATION (SUCCESSOR TO MID AMERICA BUILDING PRODUCTS),
TAPCO INTERNATIONAL CORPORATION (SUCCESSOR TO TAPCO PRODUCTS COMPANY, INC.),
HEADWATERS INCORPORATED,
HEADWATERS RESOURCES, INC.,
TAPCO INTERNATIONAL CORPORATION
RELEASE OF SECURITY AGREEMENT
Recorded 2009-10-29
CURTIS-WRIGHT FLOW CONTROL CORPORATION,
HEADWATERS CTL., LLC (SUCCESSOR TO HYDROCARBON TECHNOLOGIES, INC.),
HEADWATERS TECHNOLOGY INNOVATION GROUP, INC. (SUCCESSOR TO HEADWATERS TECHNOLOGY INNOVATION LLC) AND INSTITUTE OF COAL CHEMISTRY,
CROZZOLI, GUALTIERO,
HEADWATERS TECHNOLOGY INNOVATION GROUP, INC. (SUCCESSOR TO HEADWATERS TECHNOLOGY INNOVATION LLC),
HEADWATER RESOURCES, INC. (SUCCESSOR TO JTM INDUSTRIES, INC.),
TAPCO INTERNATIONAL CORPORATION (SUCCESSOR TO MID AMERICA BUILDING PRODUCTS),
TAPCO INTERNATIONAL CORPORATON (SUCCESSOR TO TAPCO PRODUCTS COMPANY, INC.),
HEADWATERS INCORPORATED,
HEADWATERS RESOURCES, INC.,
TAPCO INTERNATIONAL CORPORATION
RELEASE OF SECURITY AGREEMENT
Recorded 2009-10-29
from
ACM BLOCK & BRICK GENERAL, INC.,
ACM BLOCK & BRICK PARTNER, LLC,
ACM BLOCK & BRICK, LLC,
ACM BLOCK & BRICK, LP,
ACM FLEXCRETE, LP,
ACM GEORGIA, INC.,
AMERICAN CONSTRUCTION MATERIALS, INC.,
ATLANTIC SHUTTER SYSTEMS, INC.,
BEST MASONRY & TOOL SUPPLY, INC.,
BUILDERS EDGE, INC.,
CHIHUAHUA STONE LLC,
COMACO, INC.,
COVOL ENGINEERED FUELS, LC,
COVOL SERVICES CORPORATION,
DON'S BUILDING SUPPLY, L.P.,
EAGLE STONE & BRICK LLC,
ELDORADO ACQUISITION, LLC,
ELDORADO FUNDING CO.,
ELDORADO G-ACQUISITION CO.,
ELDORADO SC-ACQUISITION CO.,
ELDORADO STONE ACQUISITION CO., LLC,
ELDORADO STONE CORPORATION,
ELDORADO STONE FUNDING CO., LLC,
ELDORADO STONE LLC,
ELDORADO STONE OPERATIONS, LLC,
GLOBAL CLIMATE RESERVE CORPORATION,
HEADWATERS CLEAN COAL CORP.,
HEADWATERS HEAVY OIL, INC.,
HEADWATERS INCORPORATED,
HEADWATERS NANOKINETIX, INC.,
HEADWATERS OLYSUB CORPORATION,
HEADWATERS TECHNOLOGY INNOVATION GROUP, INC.,
HTI CHEMICAL SUBSIDIARY, INC.,
HYDROCARBON TECHNOLOGIES, INC.,
ISG MANUFACTURED PRODUCTS, INC.,
ISG PARTNER, INC.,
ISG RESOURCES, INC.,
ISG SERVICES CORPORATION,
ISG SWIFT CRETE, INC.,
L&S STONE LLC,
L-B STONE LLC,
LEWIS W. OSBORNE, INC.,
MAGNA WALL, INC.,
METAMORA PRODUCTS CORPORATION,
METAMORA PRODUCTS CORPORATION OF ELKLAND,
MTP, INC.,
NORTHWEST PROPERTIES LLC,
NORTHWEST STONE & BRICK CO., INC.,
NORTHWEST STONE & BRICK LLC,
PALESTINE CONCRETE TILE COMPANY, L.P.,
STONECRAFT INDUSTRIES LLC,
TAPCO HOLDINGS, INC.,
TAPCO INTERNATIONAL CORPORATION,
TEMPE STONE LLC,
UNITED TERRAZZO SUPPLY CO., INC.,
VANTAGE BUILDING PRODUCTS CORPORATION,
VFL TECHNOLOGY CORPORATION,
WAMCO CORPORATION
SECOND LIEN IP SECURITY AGREEMENT
Recorded 2004-10-28
from
ACM BLOCK & BRICK GENERAL, INC.,
ACM BLOCK & BRICK PARTNER, LLC,,
ACM BLOCK & BRICK, LLC,,
ACM BLOCK & BRICK, LP,,
ACM FLEXCRETE, LP,,
ACM GEORGIA, INC.,,
AMERICAN CONSTRUCTION MATERIALS, INC.,,
ATLANTIC SHUTTER SYSTEMS, INC.,,
BEST MASONRY & TOOL SUPPLY, INC.,,
BUILDERS EDGE, INC.,,
CHIHUAHUA STONE LLC,,
COMACO, INC.,,
COVOL ENGINEERED FUELS, LC,,
COVOL SERVICES CORPORATION,,
DON'S BUILDING SUPPLY, L.P.,,
EAGLE STONE & BRICK LLC,,
ELDORADO ACQUISITION, LLC,,
ELDORADO FUNDING CO.,
ELDORADO G-ACQUISITION CO.,,
ELDORADO SC-ACQUISITION CO.,,
ELDORADO STONE ACQUISITION CO., LLC,,
ELDORADO STONE CORPORATION,,
ELDORADO STONE FUNDING CO., LLC,,
ELDORADO STONE LLC,,
ELDORADO STONE OPERATIONS LLC,,
GLOBAL CLIMATE RESERVE CORPORATION,,
HEADWATERS CLEAN COAL CORP.,,
HEADWATERS HEAVY OIL, INC.,,
HEADWATERS INCORPORATED,
HEADWATERS NANOKINETIX, INC.,,
HEADWATERS OLYSUB CORPORATION,,
HEADWATERS TECHNOLOGY INNOVATION GROUP, INC.,,
HTI CHEMICAL SUBSIDIARY, INC.,
HYDROCARBON TECHNOLOGIES, INC.,,
ISG MANUFACTURED PRODUCTS, INC.,,
ISG PARTNER, INC.,,
ISG RESOURCES, INC.,,
ISG SERVICES CORPORATION,,
ISG SWIFT CRETE, INC.,,
L&S STONE LLC,,
L-B STONE LLC,,
LEWIS W. OSBORNE, INC.,,
MAGNA WALL, INC.,,
METAMORA PRODUCTS CORPORATION OF ELKLAND,,
METAMORA PRODUCTS CORPORATION,,
MTP, INC.,,
NORTHWEST PROPERTIES LLC,,
NORTHWEST STONE & BRICK CO., INC.,,
NORTHWEST STONE & BRICK LLC,,
PALESTINE CONCRETE TILE COMPANY, L.P.,,
STONECRAFT INDUSTRIES LLC,,
TAPCO HOLDINGS, INC.,,
TAPCO INTERNATIONAL CORPORATION,,
TEMPE STONE LLC,,
UNITED TERRAZZO SUPPLY CO., INC.,,
VANTAGE BUILDING PRODUCTS CORPORATION,,
VFL TECHNOLOGY CORPORATION,,
WAMCO CORPORATION,
SECURITY AGREEMENT
Recorded 2004-10-25
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Quick Facts
- App. No.
- 09/799,966
- Filed
- 2001-03-06
- Granted
- 2002-05-07
- Pub. No.
- US20010023173A1
- Examiner
- JOYCE, HAROLD
- Art Unit
- 3749
- PTA
- 0 days
External Links