Legal Representation
Attorney
Richard C. Stempkovski, Jr.
USPTO Deadlines
Next Deadline
55 days remaining
Section 71 Declaration Due (Principal Register 66a) (Based on registration date 20200218)
Due Date
February 18, 2026
Grace Period Ends
August 18, 2026
Additional deadlines exist. Contact your attorney for complete deadline information.
Application History
25 events| Date | Code | Type | Description | Documents |
|---|---|---|---|---|
| Nov 20, 2025 | NREP | P | NEW REPRESENTATIVE AT IB RECEIVED | Loading... |
| Feb 18, 2025 | REM3 | E | COURTESY REMINDER - SEC. 71 (6-YR) E-MAILED | Loading... |
| Jan 27, 2023 | ADCH | M | CHANGE OF NAME/ADDRESS REC'D FROM IB | Loading... |
| Jun 12, 2020 | FINO | P | FINAL DECISION TRANSACTION PROCESSED BY IB | Loading... |
| May 27, 2020 | FICS | P | FINAL DISPOSITION NOTICE SENT TO IB | Loading... |
| May 27, 2020 | FIMP | P | FINAL DISPOSITION PROCESSED | Loading... |
| May 18, 2020 | FICR | P | FINAL DISPOSITION NOTICE CREATED, TO BE SENT TO IB | Loading... |
| Feb 18, 2020 | R.PR | A | REGISTERED-PRINCIPAL REGISTER | Loading... |
| Dec 3, 2019 | NPUB | E | OFFICIAL GAZETTE PUBLICATION CONFIRMATION E-MAILED | Loading... |
| Dec 3, 2019 | PUBO | A | PUBLISHED FOR OPPOSITION | Loading... |
| Nov 13, 2019 | NONP | E | NOTIFICATION OF NOTICE OF PUBLICATION E-MAILED | Loading... |
| Oct 30, 2019 | ALIE | A | ASSIGNED TO LIE | Loading... |
| Oct 22, 2019 | CNSA | O | APPROVED FOR PUB - PRINCIPAL REGISTER | Loading... |
| Oct 22, 2019 | TEME | I | TEAS/EMAIL CORRESPONDENCE ENTERED | Loading... |
| Oct 21, 2019 | CRFA | I | CORRESPONDENCE RECEIVED IN LAW OFFICE | Loading... |
| Oct 21, 2019 | TROA | I | TEAS RESPONSE TO OFFICE ACTION RECEIVED | Loading... |
| Jun 22, 2019 | RFNT | P | REFUSAL PROCESSED BY IB | Loading... |
| Jun 5, 2019 | RFCS | P | NON-FINAL ACTION MAILED - REFUSAL SENT TO IB | Loading... |
| Jun 5, 2019 | RFRR | P | REFUSAL PROCESSED BY MPU | Loading... |
| May 10, 2019 | RFCR | E | NON-FINAL ACTION (IB REFUSAL) PREPARED FOR REVIEW | Loading... |
| May 10, 2019 | MAFR | O | APPLICATION FILING RECEIPT MAILED | Loading... |
| May 9, 2019 | CNRT | R | NON-FINAL ACTION WRITTEN | Loading... |
| May 8, 2019 | DOCK | D | ASSIGNED TO EXAMINER | Loading... |
| May 6, 2019 | NWOS | I | NEW APPLICATION OFFICE SUPPLIED DATA ENTERED | Loading... |
| May 2, 2019 | REPR | M | SN ASSIGNED FOR SECT 66A APPL FROM IB | Loading... |
Detailed Classifications
Class 001
Chemicals for use in industry, in particular additives for the treatment of polymers
Class 042
Technical consulting services in the field of chemical product development and application
Additional Information
Design Mark
The mark consists of interlocking "C"s in blue to the left of the wording "CHEMSON" in blue.
Color Claim
The color(s) blue is/are claimed as a feature of the mark.
Other
Blue.
Classification
International Classes
001
042