Patent Application
Provisional
App. No. 62/663,755
· Confirmation No. 1440
FRICTION ASSIST SIDE BEARING
Applicant:
Amsted Rail Company, Inc.
Provisional Application Expired
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⬇ PDF
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Code | Description | Pages | ||
|---|---|---|---|---|---|
| 2018-05-02 | APP.FILE.REC |
Filing Receipt | 3 | View | |
| 2018-04-27 | PA.. |
Power of Attorney | 2 | View | |
| 2018-04-27 | TR.PROV |
Provisional Cover Sheet (SB16) | 4 | View | |
| 2018-04-27 | SPEC |
Specification | 7 | View | |
| 2018-04-27 | CLM |
Claims | 1 | View | |
| 2018-04-27 | ABST |
Abstract | 1 | View | |
| 2018-04-27 | DRW |
Drawings-only black and white line drawings | 7 | View | |
| 2018-04-27 | WFEE |
Fee Worksheet (SB06) | 2 | View | |
| 2018-04-27 | N417 |
Electronic Filing System Acknowledgment Receipt | 3 | View | |
| 2018-04-27 | ADS |
Application Data Sheet | 9 | View |
Inventors
Paul Steven Wike
St. Louis, MO
Igor Aleynikov
St. Louis, MO
Jared Doerr
Wight City, MO
Tom Petrunich
Troy, IL
Attorneys & Agents of Record
Prosecution
- Customer No.
- 26317
- Docket No.
- ASF074P US
- Confirmation No.
- 1440
NOTICE OF SUCCESSOR AGENT AND ASSIGNMENT OF SECURITY INTERESTSAT REEL/FRAME 048478/0528 AND 059860/0325
Recorded 2025-02-10
NOTICE OF GRANT OF SECURITY INTEREST IN PATENTS
Recorded 2019-03-01
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Quick Facts
- App. No.
- 62/663,755
- Filed
- 2018-04-27
External Links