Patent Application
Provisional
Small
App. No. 63/353,887
· Confirmation No. 5980
Mechanical Seal Assembly with Double-Sealing Properties
Inventor:
William Haywood
Applicant:
Fluid Sealing International, Inc.
Provisional Application Expired
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⬇ PDF
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Code | Description | Pages | ||
|---|---|---|---|---|---|
| 2022-06-30 | APP.FILE.REC |
Filing Receipt | 3 | View | |
| 2022-06-21 | ADS |
Application Data Sheet | 7 | View | |
| 2022-06-21 | SPEC |
Specification | 4 | View | |
| 2022-06-21 | DRW |
Drawings-only black and white line drawings | 1 | View | |
| 2022-06-21 | WFEE |
Fee Worksheet (SB06) | 2 | View | |
| 2022-06-21 | N417 |
Electronic Filing System Acknowledgment Receipt | 3 | View |
Inventors
William Haywood
Monongahela, PA
Attorneys & Agents of Record
Prosecution
- Customer No.
- 24323
- Docket No.
- 4659
- Confirmation No.
- 5980
SECURITY INTEREST
Recorded 2023-06-01
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Quick Facts
- App. No.
- 63/353,887
- Filed
- 2022-06-21
External Links