Legal Representation
Attorney
Ryan E. Anderson
Application History
21 events| Date | Code | Type | Description | Documents |
|---|---|---|---|---|
| Feb 4, 2026 | CNSA | O | APPROVED FOR PUB - PRINCIPAL REGISTER | Loading... |
| Feb 4, 2026 | XAEC | I | EXAMINER'S AMENDMENT ENTERED | Loading... |
| Feb 4, 2026 | GNEN | O | NOTIFICATION OF EXAMINERS AMENDMENT E-MAILED | Loading... |
| Feb 4, 2026 | GNEA | F | EXAMINERS AMENDMENT E-MAILED | Loading... |
| Feb 4, 2026 | CNEA | R | EXAMINERS AMENDMENT -WRITTEN | Loading... |
| Jan 23, 2026 | XAEC | I | EXAMINER'S AMENDMENT ENTERED | Loading... |
| Jan 23, 2026 | GNEN | O | NOTIFICATION OF EXAMINERS AMENDMENT E-MAILED | Loading... |
| Jan 23, 2026 | GNEA | F | EXAMINERS AMENDMENT E-MAILED | Loading... |
| Jan 23, 2026 | CNEA | R | EXAMINERS AMENDMENT -WRITTEN | Loading... |
| Jan 13, 2026 | TEME | I | TEAS/EMAIL CORRESPONDENCE ENTERED | Loading... |
| Jan 13, 2026 | CRFA | I | CORRESPONDENCE RECEIVED IN LAW OFFICE | Loading... |
| Jan 13, 2026 | TROA | I | TEAS RESPONSE TO OFFICE ACTION RECEIVED | Loading... |
| Aug 29, 2025 | RFNT | P | REFUSAL PROCESSED BY IB | Loading... |
| Aug 14, 2025 | RFCS | P | NON-FINAL ACTION MAILED - REFUSAL SENT TO IB | Loading... |
| Aug 14, 2025 | RFRR | P | REFUSAL PROCESSED BY MPU | Loading... |
| Jul 3, 2025 | RFCR | E | NON-FINAL ACTION (IB REFUSAL) PREPARED FOR REVIEW | Loading... |
| Jul 2, 2025 | CNRT | R | NON-FINAL ACTION WRITTEN | Loading... |
| Jun 23, 2025 | DOCK | D | ASSIGNED TO EXAMINER | Loading... |
| Mar 22, 2025 | MAFR | O | APPLICATION FILING RECEIPT MAILED | Loading... |
| Mar 22, 2025 | NWOS | I | NEW APPLICATION OFFICE SUPPLIED DATA ENTERED | Loading... |
| Mar 20, 2025 | REPR | M | SN ASSIGNED FOR SECT 66A APPL FROM IB | Loading... |
Detailed Classifications
Class 001
Chemical additives for use in steelmaking; chemical agents for the desulfurization of iron and steel; lime being calcium oxide; calcium carbide; refractory fluxes being metal refining fluxes and furnace cleaning fluxes, namely fluxes for slag conditioning, desulfurization and impurity removal in steelmaking, and furnace cleaning fluxes, namely fluxes for removing slag and oxide deposits from steelmaking furnaces and ladles; chemical additives for use in steelmaking in the nature of calcium aluminate-based compositions for manufacturing slag used in the steelmaking process
Class 006
Magnesium and its alloys, namely, magnesium-based additives made from coated magnesium for use in the metallurgical, steel and metal casting and foundry industries; metallic products for use in smelting works, namely magnesium and its alloys for use in blends for manufacturing refractory materials for steelmaking furnaces, ladles and casting installations; cored wire for use in ladle treatment of molten metals
Class 042
Consulting services in the field of industrial engineering; technical consultancy in the field of metallurgy being materials science, custom design of prototypes and engineering in the fields of metallurgy, steel and metal-casting; research and development of new products for use in the specialty chemical, metallurgical, steel and metal-casting industries; scientific and technological services, namely, testing, analysis and evaluation in the field of metals, products casted therefrom and metallurgical additives for use in steelmaking and metal-casting; scientific research consulting in the field of metallurgy; consulting in the field of engineering
Classification
International Classes
001
006
042