Granted Patent
Utility
Small
US 6,463,858
· Confirmation No. 7453
RAIL TIE REPLACEMENT METHOD AND APPARATUS
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⬇ PDF
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Code | Description | Pages | ||
|---|---|---|---|---|---|
| 2001-03-16 | TRNA |
Transmittal of New Application | 1 | View | |
| 2001-03-16 | SPEC |
Specification | 21 | View | |
| 2001-03-16 | CLM |
Claims | 11 | View | |
| 2001-03-16 | ABST |
Abstract | 1 | View | |
| 2001-03-16 | DRW |
Drawings-only black and white line drawings | 6 | View | |
| 2001-03-16 | OATH |
Oath or Declaration filed | 2 | View | |
| 2001-03-16 | TRNA |
Transmittal of New Application | 1 | View | |
| 2001-03-16 | SPEC |
Specification | 21 | View | |
| 2001-03-16 | CLM |
Claims | 11 | View | |
| 2001-03-16 | ABST |
Abstract | 1 | View | |
| 2001-03-16 | DRW |
Drawings-only black and white line drawings | 6 | View | |
| 2001-03-16 | OATH |
Oath or Declaration filed | 2 | View |
Inventors
Robert Weber
Wadsworth, IL
William D. Straub
Milwaukee, WI
Attorneys & Agents of Record
Classification
USPC
104/9
Prosecution
- Examiner
- JULES, FRANTZ F
- Art Unit
- 3617
- Docket No.
- 1425.63258
- Confirmation No.
- 7453
Publication
- Pub. No.
- US20020129729A1
- Pub. Date
- 2002-09-19
Patent Term Adjustment
0days
from
NORDCO INC.
CORRECTIVE ASSIGNMENT TO REMOVE APPLICATION NUMBER 29496543 PREVIOUSLY RECORDED AT REEL: 036515 FRAME: 0775. ASSIGNOR(S) HEREBY CONFIRMS THE SECURITY INTEREST.
Recorded 2015-10-20
RELEASE OF SECURITY INTEREST
Recorded 2015-09-01
RELEASE OF SECURITY INTEREST
Recorded 2013-08-21
RELEASE OF SECURITY INTEREST
Recorded 2013-08-21
RELEASE OF SECURITY INTEREST
Recorded 2013-08-21
RELEASE OF SECURITY INTEREST
Recorded 2013-08-21
from
NORDCO INC.
SECURITY AGREEMENT
Recorded 2013-08-21
from
NORDCO INC.,
NORDCO RAIL SERVICES & INSPECTION TECHNOLOGIES, INC. (F/K/A DAPCO INDUSTRIES, INC.),
SHUTTLEWAGON, INC.
SECURITY AGREEMENT
Recorded 2011-06-01
SECURITY AGREEMENT
Recorded 2009-05-29
RELEASE OF SECURITY INTEREST IN PATENTS RECORDED AT REEL/FRAME 014301/0646, 018268/0597, AND 018951/0771
Recorded 2008-04-29
SECURITY AGREEMENT
Recorded 2008-04-16
from
NORDCO INC.
SECURITY INTEREST
Recorded 2003-07-29
ASSIGNMENT OF ASSIGNOR'S INTEREST
Recorded 2001-03-16
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Quick Facts
- Patent No.
- US 6,463,858
- App. No.
- 09/810,975
- Filed
- 2001-03-16
- Granted
- 2002-10-15
- Pub. No.
- US20020129729A1
- Examiner
- JULES, FRANTZ F
- Art Unit
- 3617
- PTA
- 0 days
External Links