USPTO serial 87351447
CSLDF
Reviewed by CopyMark Law Group
- Filing date
- Status date
- Registration date
- Apr 3, 2018
- Examiner
- RYDLAND, STEPHANIE DIANA
- Law office
- Historical data usage
What this means
Status 702 means the registration is active, Section 8 was accepted, and a Section 15 declaration of incontestability was also accepted. Incontestability strengthens your rights by limiting certain challenges after five years of continuous use. Continue use in commerce and plan for the 10-year Section 8 and 9 renewal.
Need help with CSLDF?
If you own this trademark, we can monitor new filings and help with USPTO deadlines. If you do not, we can file a new U.S. application.
Owner
Climate Science Legal Defense Fund
New York, NY
Other trademarks owned by Climate Science Legal Defense Fund
Climate Science Legal Defense Fund
New York, NY
Other trademarks owned by Climate Science Legal Defense Fund
Climate Science Legal Defense Fund
New York, NY
Other trademarks owned by Climate Science Legal Defense Fund
Attorney of record
The USPTO lists this attorney as the applicant's representative for correspondence on this application.
Alexandra Nicholson
Alexandra Nicholson DAVIS WRIGHT TREMAINE LLP1251 AVENUE OF THE AMERICAS, 21ST FL.NEW YORK, NY 10020United StatesGoods and services
| Class | Description | Status | First use |
|---|---|---|---|
| 045 | Legal services; providing information about legal issues relating to climate science | ACTIVE | — |
Related trademarks
CopyMark links this record to cited §2(d) serials, the owner's other marks, Nice classes, similar mark names, and recently changed USPTO applications.
- Other trademarks owned by Climate Science Legal Defense Fund
- Other trademarks owned by Climate Science Legal Defense Fund
- Other trademarks owned by Climate Science Legal Defense Fund
- Other trademarks in Class 045
- Similar marks named CSLDF
- Recently changed USPTO trademarks
- Recently filed trademarks
- Browse all trademark records
Prosecution history
| Date | Code | Event | What it means |
|---|---|---|---|
| Feb 12, 2025 | NA85 | NOTICE OF ACCEPTANCE OF SEC. 8 & 15 - E-MAILED | — |
| Feb 12, 2025 | C15A | REGISTERED - SEC. 8 (6-YR) ACCEPTED & SEC. 15 ACK. | — |
| Feb 12, 2025 | APRE | CASE ASSIGNED TO POST REGISTRATION PARALEGAL | — |
| Oct 2, 2024 | E815 | TEAS SECTION 8 & 15 RECEIVED | — |
| Apr 3, 2023 | REM1 | COURTESY REMINDER - SEC. 8 (6-YR) E-MAILED | — |
| Apr 3, 2018 | R.PR | REGISTERED-PRINCIPAL REGISTER | Your trademark is registered on the Principal Register — the strongest form of federal trademark protection. You may use the ® symbol for the covered goods and services. Maintenance filings (Section 8 and renewals) are required to keep the registration alive. |
| Jan 16, 2018 | NPUB | OFFICIAL GAZETTE PUBLICATION CONFIRMATION E-MAILED | — |
| Jan 16, 2018 | PUBO | PUBLISHED FOR OPPOSITION | Your mark was published in the USPTO Official Gazette for a 30-day opposition window. During that period, third parties who believe they would be harmed can file an opposition. If no opposition is filed, prosecution usually continues toward registration or a Notice of Allowance. |
| Dec 27, 2017 | NONP | NOTIFICATION OF NOTICE OF PUBLICATION E-MAILED | — |
| Dec 1, 2017 | CNSA | APPROVED FOR PUB - PRINCIPAL REGISTER | — |
| Nov 30, 2017 | TEME | TEAS/EMAIL CORRESPONDENCE ENTERED | — |
| Nov 29, 2017 | CRFA | CORRESPONDENCE RECEIVED IN LAW OFFICE | — |
| Nov 29, 2017 | TROA | TEAS RESPONSE TO OFFICE ACTION RECEIVED | This event means the applicant filed a response to a USPTO Office Action — typically arguments, amendments, or evidence addressing the examiner's objections. The USPTO will review the response and either allow the mark to proceed or issue another action. |
| May 29, 2017 | GPRN | NOTIFICATION OF PRIORITY ACTION E-MAILED | A priority action is a type of Office Action the USPTO treats as time-sensitive. It usually means the examining attorney needs a specific response or amendment quickly — often relating to a foreign priority claim or a formal requirement. Respond within the stated deadline. |
| May 29, 2017 | GPRA | PRIORITY ACTION E-MAILED | A priority action is a type of Office Action the USPTO treats as time-sensitive. It usually means the examining attorney needs a specific response or amendment quickly — often relating to a foreign priority claim or a formal requirement. Respond within the stated deadline. |
| May 29, 2017 | CPRA | PRIORITY ACTION WRITTEN | A priority action is a type of Office Action the USPTO treats as time-sensitive. It usually means the examining attorney needs a specific response or amendment quickly — often relating to a foreign priority claim or a formal requirement. Respond within the stated deadline. |
| May 22, 2017 | DOCK | ASSIGNED TO EXAMINER | — |
| Mar 8, 2017 | MPMK | NOTICE OF PSEUDO MARK E-MAILED | — |
| Mar 7, 2017 | NWOS | NEW APPLICATION OFFICE SUPPLIED DATA ENTERED | — |
| Mar 2, 2017 | NWAP | NEW APPLICATION ENTERED | — |