USPTO serial 72081751
SEPHADEX
Reviewed by CopyMark Law Group
- Filing date
- Status date
- Registration date
- May 23, 1961
- Examiner
- —
- Law office
- FILE REPOSITORY (FRANCONIA)
What this means
Status 710 means the registration was cancelled because a required Section 8 declaration of continued use was not filed within the deadline (including any grace period). The federal registration is no longer active. Evaluate filing a new application if you still use the mark, or petition if cancellation was erroneous. Consult counsel on remaining common-law rights.
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Owner
Attorney of record
The USPTO lists this attorney as the applicant's representative for correspondence on this application.
FRANK P. PRESTA
FRANK P PRESTA NIXON & VANDERHYE, PC1100 N GLEBE RD 8TH FLARLINGTON, VA 22201-3714UNITED STATESGoods and services
| Class | Description | Status | First use |
|---|---|---|---|
| 031 | High Molecular Weight Substance for the Purification of Chemical Substances | SECTION 8 - CANCELLED | Aug 28, 1959 |
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.
Prosecution history
| Date | Code | Event | What it means |
|---|---|---|---|
| Apr 9, 2002 | C8.T | CANCELLED SEC. 8 (10-YR) | — |
| Jun 29, 2001 | PR89 | POST REGISTRATION ACTION MAILED - SEC. 8 & 9 | — |
| Apr 3, 2001 | 89AF | REGISTERED - COMBINED SECTION 8 (10-YR) & SEC. 9 FILED | — |
| Oct 25, 1984 | C15A | REGISTERED - SEC. 8 (6-YR) ACCEPTED & SEC. 15 ACK. | — |
| May 23, 1981 | REN1 | REGISTERED AND RENEWED (FIRST RENEWAL - 20 YRS) | — |