Patent Application
Provisional
App. No. 62/829,891
· Confirmation No. 1019
JOINING OF Al-Si COATED PRESS HARDENED STEEL USING FLASH BUTT WELDING
Applicant:
AK Steel Properties, Inc.
Provisional Application Expired
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⬇ PDF
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Code | Description | Pages | ||
|---|---|---|---|---|---|
| 2019-04-12 | APP.FILE.REC |
Filing Receipt | 3 | View | |
| 2019-04-05 | ADS |
Application Data Sheet | 8 | View | |
| 2019-04-05 | WFEE |
Fee Worksheet (SB06) | 2 | View | |
| 2019-04-05 | N417 |
Electronic Filing System Acknowledgment Receipt | 2 | View | |
| 2019-04-05 | SPEC |
Specification | 2 | View | |
| 2019-04-05 | DRW |
Drawings-only black and white line drawings | 2 | View |
Inventors
Matthew James Duffey
Mason, OH
Steven W. Streibick
Middletown, OH
Attorneys & Agents of Record
Prosecution
- Customer No.
- 26874
- Docket No.
- A2853 / 0374644
- Confirmation No.
- 1019
No recorded assignments were found for this patent.
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Quick Facts
- App. No.
- 62/829,891
- Filed
- 2019-04-05
External Links