Patent Application
Utility
PCT National Stage
App. No. 19/155,527
· Confirmation No. 7997
USE OF A COMPOSITION AS FRICTION COEFFICIENT REDUCER IN AN OIL BASED LUBRICATING COMPOSITION FOR ENGINES AND TRANSMISSIONS WITHOUT CLUTCH, AND NEW SYNERGISTIC COMPOSITIONS
Applicant:
SPECIALTY OPERATIONS FRANCE
Sent to Classification contractor
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| 2026-08-19 | WFEE |
Fee Worksheet (SB06) | 1 | View | |
| 2026-08-19 | M903 |
Notice of Designated Office (DO) / Elected Office (EO) Acceptance Mailed | 2 | View | |
| 2026-08-19 | APP.FILE.REC |
Filing Receipt | 4 | View | |
| 2026-08-19 | WCLM |
Claims Worksheet (PTO-2022) | 1 | View | |
| 2026-08-19 | WELCOME.LET |
Welcome Letter from USPTO Director and Deputy Director | 1 | View | |
| 2025-08-11 | FOR |
Foreign Reference | 61 | View | |
| 2025-08-11 | N417 |
Electronic Filing System Acknowledgment Receipt | 3 | View | |
| 2025-08-11 | ECOMM.AUTH |
Internet Communications Authorization | 2 | View | |
| 2025-08-11 | PA.. |
Power of Attorney | 2 | View | |
| 2025-08-11 | TRNA |
Transmittal of New Application | 5 | View | |
| 2025-08-11 | 371P |
Documents submitted with 371 (National Stage) Applications | 1 | View | |
| 2025-08-11 | IDS |
Information Disclosure Statement (IDS) Form (SB08) | 6 | View | |
| 2025-08-11 | OATH |
Oath or Declaration filed | 3 | View | |
| 2025-08-11 | FOR |
Foreign Reference | 80 | View | |
| 2025-08-11 | ADS |
Application Data Sheet | 9 | View | |
| 2025-08-11 | N417.PYMT |
Electronic Fee Payment | 2 | View | |
| 2025-08-11 | A.PE |
Preliminary Amendment | 1 | View | |
| 2025-08-11 | SPEC |
Specification | 1 | View | |
| 2025-08-11 | ABST |
Abstract | 1 | View | |
| 2025-08-11 | CLM |
Claims | 5 | View | |
| 2025-08-11 | REM |
Applicant Arguments/Remarks Made in an Amendment | 1 | View | |
| 2025-08-11 | FRPR |
Certified Copy of Foreign Priority Application | 35 | View | |
| 2025-08-11 | P.N.101.CONV |
PCT/RO/101 - Request form for new International Application - Conventional | 5 | View | |
| 2025-08-11 | FRPR |
Certified Copy of Foreign Priority Application | 46 | View | |
| 2025-08-11 | FRPR |
Certified Copy of Foreign Priority Application | 38 | View | |
| 2025-08-11 | ABST |
Abstract | 1 | View | |
| 2025-08-11 | SPEC |
Specification | 28 | View | |
| 2025-08-11 | CLM |
Claims | 4 | View | |
| 2025-08-11 | DRW |
Drawings-only black and white line drawings | 2 | View |
Inventors
Christelle Florence Chretien
Philadelphia, PA
Guillaume Gody
Rueil-Malmaison, FRANCE
Marie-Pierre Labeau
Sevres, FRANCE
Attorneys & Agents of Record
Prosecution
- Customer No.
- 176518
- Docket No.
- 17988-046001
- Confirmation No.
- 7997
Foreign Priority
23160107.1
·
2023-03-06
·
EUROPEAN PATENT OFFICE (EPO)
23201073.6
·
2023-09-29
·
EUROPEAN PATENT OFFICE (EPO)
No recorded assignments were found for this patent.
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Quick Facts
- App. No.
- 19/155,527
- Filed
- 2025-08-11
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