Granted Patent
Utility
US 6,679,187
· Confirmation No. 8028
SLAB AND COIL RAILCAR
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⬇ PDF
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Code | Description | Pages | ||
|---|---|---|---|---|---|
| 2013-08-06 | OATH |
Oath or Declaration filed | 7 | View | |
| 2012-12-31 | OATH |
Oath or Declaration filed | 3 | View | |
| 2003-12-04 | IFEE |
Issue Fee Payment (PTO-85B) | 2 | View | |
| 2002-01-09 | TRNA |
Transmittal of New Application | 2 | View | |
| 2002-01-09 | ADS |
Application Data Sheet | 1 | View | |
| 2002-01-09 | SPEC |
Specification | 5 | View | |
| 2002-01-09 | CLM |
Claims | 2 | View | |
| 2002-01-09 | ABST |
Abstract | 1 | View | |
| 2002-01-09 | DRW |
Drawings-only black and white line drawings | 10 | View |
Inventors
Robert H. Dorian
Johnstown, PA
Todd L. Lydic
Johnstown, PA
Attorneys & Agents of Record
Classification
USPC
105/404
B61D3/16
B61D45/003
Prosecution
- Examiner
- JULES, FRANTZ F
- Art Unit
- 3617
- Customer No.
- 36787
- Docket No.
- 2709-200107
- Confirmation No.
- 8028
Publication
- Pub. No.
- US20020152924A1
- Pub. Date
- 2002-10-24
Patent Term Adjustment
-72days
RELEASE OF PATENT SECURITY INTEREST
Recorded 2025-01-06
TERMINATION AND RELEASE OF PATENT SECURITY AGREEMENT
Recorded 2024-12-31
PATENT SECURITY AGREEMENT
Recorded 2024-12-20
SECURITY INTEREST
Recorded 2020-11-24
RELEASE OF SECURITY INTEREST
Recorded 2019-04-12
from
JAC OPERATIONS, INC.
SECURITY AGREEMENT
Recorded 2013-08-06
ASSIGNMENT OF ASSIGNOR'S INTEREST
Recorded 2002-05-14
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Quick Facts
- Patent No.
- US 6,679,187
- App. No.
- 10/044,815
- Filed
- 2002-01-09
- Granted
- 2004-01-20
- Pub. No.
- US20020152924A1
- Examiner
- JULES, FRANTZ F
- Art Unit
- 3617
- PTA
- -72 days
External Links