Trademarks
DURASOFT
- Serial number
- 85306981
- Registration number
- 4309643
- Filed
- 2011-04-28
- Registered
- 2013-03-26 · renewed 2023-03-26
- Status
- Registered and renewed (USPTO status code 800, 2023-07-28; as of the dataset)
- Classes
- 001
- Elsewhere
- USPTO TSDR record (current status) ↗
- Source
- TRCFECO2, file of 2024-03-27
Goods and services
Yankee adhesives used in the papermaking industry
Owners
| Owner | Role | Entity | Place | Also on furp.org | Source |
|---|---|---|---|---|---|
| Nalco Company | Original applicant, Owner at publication, Original registrant | Corporation | Naperville, IL | TRCFECO2, file of 2024-03-27 | |
| ECOLAB USA INC. | New owner after registration | Corporation | Saint Paul, MN | TRCFECO2, file of 2024-03-27 |
Assignment history
| Recorded | What | From | To | Reel/frame | Source |
|---|---|---|---|---|---|
| 2017-12-12 | Name change Change of name | NALCO COMPANY | NALCO COMPANY LLC NAPERVILLE, IL | 6226/14 | TRASECO, file of 2026-09-29 |
| 2017-12-12 | Assignment Assigns the entire interest | NALCO COMPANY LLC | ECOLAB USA INC. ST. PAUL, MN | 6226/49 | TRASECO, file of 2026-09-29 |
| 2017-12-12 | Release Release of security interest | BANK OF AMERICA, N.A. | NALCO COMPANY NAPERVILLE, IL CALGON LLC NAPERVILLE, IL NALCO CROSSBOW WATER LLC GLENWOOD, IL | 6249/398 | TRASECO, file of 2026-09-29 |
USPTO bulk data: the Trademark Case Files Dataset (TRCFECO2; the latest release, March 2024, runs through 2023) for marks, owners, classes and goods and services; the Trademark Assignment Dataset (TRASECO) for assignments. Marks filed in the last 20 years, plus older marks still registered. Status here is read from the dataset’s dates and status code; TSDR has the current status. Links to other records are by name (and state): EXACT means the identical full name and state; FUZZY means a looser name match, with the confidence shown.