Patent Application
Provisional
App. No. 63/687,876
· Confirmation No. 8373
CLEANABLE FILTER MEDIUM
Applicant:
DelStar Technologies, Inc.
Provisional Application Expired
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⬇ PDF
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Code | Description | Pages | ||
|---|---|---|---|---|---|
| 2024-09-06 | APP.FILE.REC |
Filing Receipt | 3 | View | |
| 2024-09-06 | WELCOME.LET |
Welcome Letter from USPTO Director and Deputy Director | 1 | View | |
| 2024-08-28 | SPEC |
Specification | — | View | |
| 2024-08-28 | DRW.SUPP |
Drawings-black and white line and/or other drawings | — | View | |
| 2024-08-28 | SPEC |
Specification | 29 | View | |
| 2024-08-28 | CLM |
Claims | 6 | View | |
| 2024-08-28 | ABST |
Abstract | 1 | View | |
| 2024-08-28 | DRW |
Drawings-only black and white line drawings | 7 | View | |
| 2024-08-28 | N417.PYMT |
Electronic Fee Payment | 2 | View | |
| 2024-08-28 | ADS |
Application Data Sheet | 9 | View | |
| 2024-08-28 | N417 |
Electronic Filing System Acknowledgment Receipt | 3 | View | |
| 2024-08-28 | SCORE |
Placeholder sheet indicating presence of supplemental content in Supplemental Complex Repository for Examiners(SCORE) | 1 | View |
Inventors
Attorneys & Agents of Record
Prosecution
- Customer No.
- 148350
- Docket No.
- MATVPAT00629_MATV_236-PRO
- Confirmation No.
- 8373
ASSIGNMENT OF ASSIGNOR'S INTEREST
Recorded 2025-08-22
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Quick Facts
- App. No.
- 63/687,876
- Filed
- 2024-08-28
External Links