Patent Application
Provisional
App. No. 63/229,817
· Confirmation No. 9678
WOOD PRESERVATIVE COMPOSITION COMPRISING 4,5-DICHLORO-2-OCTYLISOTHIAZOL-3(2H)-ONE, A METHOD TREATING A WOOD SUBSTRATE THEREWITH, AND A WOOD PRODUCT PRODUCED THEREFROM
Applicant:
Koppers Performance Chemicals, Inc.
Provisional Application Expired
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⬇ PDF
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Code | Description | Pages | ||
|---|---|---|---|---|---|
| 2021-08-12 | APP.FILE.REC |
Filing Receipt | 3 | View | |
| 2021-08-05 | TR.PROV |
Provisional Cover Sheet (SB16) | 3 | View | |
| 2021-08-05 | ADS |
Application Data Sheet | 8 | View | |
| 2021-08-05 | SPEC |
Specification | 26 | View | |
| 2021-08-05 | CLM |
Claims | 6 | View | |
| 2021-08-05 | ABST |
Abstract | 1 | View | |
| 2021-08-05 | WFEE |
Fee Worksheet (SB06) | 2 | View | |
| 2021-08-05 | N417 |
Electronic Filing System Acknowledgment Receipt | 3 | View |
Attorneys & Agents of Record
Prosecution
- Customer No.
- 26285
- Docket No.
- 210189P
- Confirmation No.
- 9678
Child
Claims priority from a provisional application
→
App. 19/072,608
· US 12,370,716
Filed 2025-03-06
· Patented Case
Child
PCT
Claims priority from a provisional application
→
PCT/US2022/074623
Filed 2022-08-05
· RO PROCESSING COMPLETED-PLACED IN STORAGE
Child
Claims priority from a provisional application
→
App. 19/394,355
· US 12,636,810
Filed 2025-11-19
· Patented Case
Child
Claims priority from a provisional application
→
App. 18/294,874
Filed 2024-02-02
· Docketed New Case - Ready for Examination
Child
Claims priority from a provisional application
→
App. 18/294,852
Filed 2024-02-02
· Non Final Action Mailed
Child
PCT
Claims priority from a provisional application
→
PCT/US2022/074619
Filed 2022-08-05
· RO PROCESSING COMPLETED-PLACED IN STORAGE
Child
Claims priority from a provisional application
→
App. 19/294,903
Filed 2025-08-08
· Final Rejection Counted, Not Yet Mailed
Child
Claims priority from a provisional application
→
App. 19/294,981
· US 12,491,658
Filed 2025-08-08
· Patented Case
No recorded assignments were found for this patent.
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Quick Facts
- App. No.
- 63/229,817
- Filed
- 2021-08-05
External Links