Patent Application
Provisional
App. No. 62/449,484
· Confirmation No. 5754
GYPSUM BOARD WITH IMPROVED FIRE RESISTANCE
Provisional Application Expired
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⬇ PDF
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Code | Description | Pages | ||
|---|---|---|---|---|---|
| 2017-02-03 | APP.FILE.REC |
Filing Receipt | 3 | View | |
| 2017-01-23 | TR.PROV |
Provisional Cover Sheet (SB16) | 4 | View | |
| 2017-01-23 | SPEC |
Specification | 11 | View | |
| 2017-01-23 | CLM |
Claims | 1 | View | |
| 2017-01-23 | ABST |
Abstract | 1 | View | |
| 2017-01-23 | DRW |
Drawings-only black and white line drawings | 5 | View | |
| 2017-01-23 | WFEE |
Fee Worksheet (SB06) | 2 | View | |
| 2017-01-23 | N417 |
Electronic Filing System Acknowledgment Receipt | 3 | View |
Inventors
Eli Stav
Charlotte, NC
Jie Ling
Irmo, SC
Brad Busche
Shelby, NC
Joseph J. Bailey
Charlotte, NC
Brian Bland
Matthews, NC
R. G. Iyer
Fort Mill, SC
Veda Evans
Charlotte, NC
Attorneys & Agents of Record
Prosecution
- Customer No.
- 117317
- Docket No.
- 06579.2758
- Confirmation No.
- 5754
Child
Claims priority from a provisional application
→
App. 15/877,993
· US 11,339,572
Filed 2018-01-23
· Patented Case
Child
Claims priority from a provisional application
→
App. 18/670,937
Filed 2024-05-22
· Notice of Allowance Mailed -- Application Received in Office of Publications
Child
Claims priority from a provisional application
→
App. 17/750,548
· US 12,031,328
Filed 2022-05-23
· Patented Case
No recorded assignments were found for this patent.
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Quick Facts
- App. No.
- 62/449,484
- Filed
- 2017-01-23
External Links