USPTO serial 71488615
THERMASCREW
Reviewed by CopyMark Law Group
- Filing date
- Status date
- Registration date
- Apr 30, 1946
- Examiner
- —
- Law office
- PUBLICATION AND ISSUE SECTION
What this means
Status 800 means the registration was renewed after acceptable combined Section 8 and Section 9 filings. The mark remains registered for another 10-year term with active federal protection. Calendar the next Section 8 and 9 deadline in 10 years and maintain monitoring.
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Owner
PHILADELPHIA, PA, US
SAN FRANCISCO, CA, US
MINNEAPOLIS, MN, US
Attorney of record
The USPTO lists this attorney as the applicant's representative for correspondence on this application.
John Pickerill
John Pickerill FREDRIKSON & BYRON, P.A.60 S. 6th StreetSuite 1500MINNEAPOLIS, MN 55402Goods and services
| Class | Description | Status | First use |
|---|---|---|---|
| 023 | SCREW CONVEYOR UNITS COMPRISING A HOUSING AND A HOLLOW HELICAL SCREW THROUGH WHICH A LIQUID OR GAS MAY BE PASSED THEREBY HEATING OR COOLING A MASS BEING MOVED THROUGH THE HOUSING BY THE SCREW | ACTIVE | Aug 1, 1941 |
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 |
|---|---|---|---|
| Feb 12, 2026 | NA89 | NOTICE OF ACCEPTANCE OF SEC. 8 & 9 - E-MAILED | — |
| Feb 12, 2026 | RNL5 | REGISTERED AND RENEWED (FIFTH RENEWAL - 10 YRS) | — |
| Feb 12, 2026 | 89AG | REGISTERED - SEC. 8 (10-YR) ACCEPTED/SEC. 9 GRANTED | The USPTO accepted your combined Section 8 declaration and Section 9 renewal application. The registration is renewed for another 10-year term. The next combined maintenance filing will be due at the following 10-year anniversary. |
| Feb 12, 2026 | APRE | CASE ASSIGNED TO POST REGISTRATION PARALEGAL | — |
| Nov 11, 2025 | E89R | TEAS SECTION 8 & 9 RECEIVED | — |
| Apr 30, 2025 | REM2 | COURTESY REMINDER - SEC. 8 (10-YR)/SEC. 9 E-MAILED | — |
| Jan 7, 2017 | NA89 | NOTICE OF ACCEPTANCE OF SEC. 8 & 9 - E-MAILED | — |
| Jan 7, 2017 | RNL4 | REGISTERED AND RENEWED (FOURTH RENEWAL - 10 YRS) | — |
| Jan 7, 2017 | 89AG | REGISTERED - SEC. 8 (10-YR) ACCEPTED/SEC. 9 GRANTED | The USPTO accepted your combined Section 8 declaration and Section 9 renewal application. The registration is renewed for another 10-year term. The next combined maintenance filing will be due at the following 10-year anniversary. |
| Jan 6, 2017 | APRE | CASE ASSIGNED TO POST REGISTRATION PARALEGAL | — |
| Dec 28, 2016 | ASCK | ASSIGNMENT OF OWNERSHIP NOT UPDATED AUTOMATICALLY | — |
| Oct 27, 2016 | E89R | TEAS SECTION 8 & 9 RECEIVED | — |
| Apr 30, 2015 | REM2 | COURTESY REMINDER - SEC. 8 (10-YR)/SEC. 9 E-MAILED | — |
| Jan 23, 2009 | CFIT | CASE FILE IN TICRS | — |
| Aug 15, 2006 | RNL3 | REGISTERED AND RENEWED (THIRD RENEWAL - 10 YRS) | The trademark registration was renewed for another 10-year term after acceptable maintenance filings. RNL1, RNL2, and RNL3 indicate which renewal cycle (first, second, or third 10-year term) was recorded. The registration remains active. |
| Aug 15, 2006 | 89AG | REGISTERED - SEC. 8 (10-YR) ACCEPTED/SEC. 9 GRANTED | The USPTO accepted your combined Section 8 declaration and Section 9 renewal application. The registration is renewed for another 10-year term. The next combined maintenance filing will be due at the following 10-year anniversary. |
| Aug 1, 2006 | PLGL | ASSIGNED TO PARALEGAL | — |
| May 3, 2006 | 89AF | REGISTERED - COMBINED SECTION 8 (10-YR) & SEC. 9 FILED | — |
| May 3, 2006 | PAPER RECEIVED | — | |
| May 25, 2005 | TCCA | TEAS CHANGE OF CORRESPONDENCE RECEIVED | — |
| Apr 30, 1986 | REN2 | REGISTERED AND RENEWED (SECOND RENEWAL - 20 YRS) | — |
| Apr 11, 1986 | 9.AF | REGISTERED - SEC. 9 FILED/CHECK RECORD FOR SEC. 8 | — |
| Apr 30, 1966 | REN1 | REGISTERED AND RENEWED (FIRST RENEWAL - 20 YRS) | — |