Trademarks
Mark without words (design)
- Serial number
- 74516343
- Registration number
- 1900455
- Filed
- 1994-04-25
- Registered
- 1995-06-20 · renewed 2025-06-20
- Status
- Registered and renewed (USPTO status code 800, 2025-10-10; as of the dataset)
- Classes
- 009
- Elsewhere
- USPTO TSDR record (current status) ↗
- Source
- TRTDXFAP, file of 2026-04-04
Goods and services
electronic seismic instrumentation, namely compasses, depth sensors, acoustic positioners; streamer cable position control devices, depth control devices; acoustic ranging systems, namely shipboard support digital signal processing equipment for sensing heading and controlling depth; streamer assemblies for towing by boat; heading sensors; roll sensors; acoustic release mechanisms; transmitters, receivers and transponders and buoys; computer program software for use in seismic surveying; and communication equipment, namely receivers and transmitters
Owners
| Owner | Role | Entity | Place | Also on furp.org | Source |
|---|---|---|---|---|---|
| Laitram Corporation, The | Original applicant, Owner at publication, Original registrant | Corporation | New Orleans, LA | TRTDXFAP, file of 2026-04-04 | |
| INPUT/OUTPUT, INC. | Owner (party code 42) | Corporation | STAFFORD, TX | TRTDXFAP, file of 2026-04-04 | |
| ION GEOPHYSICAL CORPORATION | Owner (party code 43) | Corporation | HOUSTON, TX | ION GEOPHYSICAL CORP SEC filer FUZZY low confidence: same name (legal endings aside), one of each nationally ION GEOPHYSICAL CORP Form D issuer FUZZY medium confidence: same name (legal endings aside) and state | TRTDXFAP, file of 2026-04-04 |
| DIGICOURSE LLC | Owner (party code 44) | Limited Liability Company | Harahan, LA | TRTDXFAP, file of 2026-04-04 |
Assignment history
| Recorded | What | From | To | Reel/frame | Source |
|---|---|---|---|---|---|
| 2025-01-02 | Assignment Assignment and assumption agreement | ION GEOPHYSICAL CORPORATION | DIGICOURSE LLC HARAHAN, LA | 8703/38 | TRASECO, file of 2026-09-29 |
| 2015-03-16 | Name change Change of name | INPUT/OUTPUT, INC. | ION GEOPHYSICAL CORPORATION HOUSTON, TX | 5478/212 | TRASECO, file of 2026-09-29 |
| 2014-11-05 | Security interest Security interest | ION EXPLORATION PRODUCTS (U.S.A.), INC. ION GEOPHYSICAL CORPORATION I/O MARINE SYSTEMS, INC. GX TECHNOLOGY CORPORATION | U.S. BANK NATIONAL ASSOCIATION, AS COLLATERAL AGENT HOUSTON, TX | 5394/101 | TRASECO, file of 2026-09-29 |
| 2014-08-22 | Security interest Security agreement | ION EXPLORATION PRODUCTS (U.S.A.), INC. ION GEOPHYSICAL CORPORATION I/O MARINE SYSTEMS, INC. GX TECHNOLOGY CORPORATION | PNC BANK, NATIONAL ASSOCIATION, AS AGENT DALLAS, TX | 5350/728 | TRASECO, file of 2026-09-29 |
| 1999-09-21 | Assignment Assigns the entire interest | I/O MARINE SYSTEMS, INC. | INPUT/OUTPUT, INC. HARAHAN, LA | 1963/265 | TRASECO, file of 2026-09-29 |
| 1999-09-21 | Name change Change of name | DIGICOURSE, INC. | I/O MARINE SYSTEMS, INC. HARALAN, LA | 1962/684 | TRASECO, file of 2026-09-29 |
| 1998-10-26 | Assignment Assigns the entire interest | LAITRAM CORPORATION, THE | DIGICOURSE, INC. HARAHAN, LA | 1811/827 | 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.