Patent Application
Utility
PCT National Stage
App. No. 19/605,769
· Confirmation No. 3469
LOW GWP COMPOSITIONS COMPRISING HFO-1252ZC AND USES THEREOF
Applicant:
THE CHEMOURS COMPANY FC, LLC
Application Undergoing Preexam Processing
|
⬇ PDF
|
Code | Description | Pages | ||
|---|---|---|---|---|---|
| 2026-07-13 | P.399 |
PCT/IB/399 - International Application Status Form | 2 | View | |
| 2026-07-13 | TRNA |
Transmittal of New Application | 5 | View | |
| 2026-07-13 | A.PE |
Preliminary Amendment | 14 | View | |
| 2026-07-13 | PA.. |
Power of Attorney | 2 | View | |
| 2026-07-13 | PA.. |
Power of Attorney | 2 | View | |
| 2026-07-13 | ADS |
Application Data Sheet | 9 | View | |
| 2026-07-13 | OATH |
Oath or Declaration filed | 4 | View | |
| 2026-07-13 | 371P |
Documents submitted with 371 (National Stage) Applications | 11 | View | |
| 2026-07-13 | 371P |
Documents submitted with 371 (National Stage) Applications | 4 | View | |
| 2026-07-13 | 371P |
Documents submitted with 371 (National Stage) Applications | 132 | View | |
| 2026-07-13 | N417 |
Electronic Filing System Acknowledgment Receipt | 3 | View | |
| 2026-07-13 | N417.PYMT |
Electronic Fee Payment | 2 | View | |
| 2026-07-13 | SPEC |
Specification | 104 | View | |
| 2026-07-13 | CLM |
Claims | 24 | View | |
| 2026-07-13 | ABST |
Abstract | 1 | View | |
| 2026-07-13 | FRPR |
Certified Copy of Foreign Priority Application | 92 | View | |
| 2026-07-13 | P.N.101.CONV |
PCT/RO/101 - Request form for new International Application - Conventional | 4 | View | |
| 2026-07-13 | FRPR |
Certified Copy of Foreign Priority Application | 91 | View | |
| 2026-07-13 | ABST |
Abstract | 1 | View | |
| 2026-07-13 | SPEC |
Specification | 104 | View | |
| 2026-07-13 | CLM |
Claims | 24 | View |
Inventors
KONSTANTINOS KONTOMARIS
WILMINGTON, DE
SIDDARTH SITAMRAJU
MANVEL, TX
Attorneys & Agents of Record
Prosecution
- Customer No.
- 129406
- Docket No.
- FL2125-US01-PCT
- Confirmation No.
- 3469
Parent
PCT
is a National Stage Entry of
→
PCT/US2025/011626
Filed 2025-01-15
· Application Undergoing Preexam Processing
Parent
Claims priority from a provisional application
→
App. 63/623,605
Filed 2024-01-22
· Provisional Application Expired
Parent
Claims priority from a provisional application
→
App. 63/565,046
Filed 2024-03-14
· Provisional Application Expired
No recorded assignments were found for this patent.
Monitor This Case
Get email alerts when status or documents change.
Order Certified Copies
Most orders are placed with the USPTO same day — all within 24 business hours.
Order via The Patent Place →
Pre-filled with this application's details
Quick Facts
- App. No.
- 19/605,769
- Effective Filing
- 2026-07-13
External Links