MICROSPONGE Trademark
MICROSPONGE is a USPTO trademark filed by ALCON RESEARCH, LTD.. Status: Registered.
Trademark Facts
| Mark | MICROSPONGE |
|---|---|
| Serial Number | 73057440 |
| Registration Number | 1050410 |
| Status | Registered |
| Filing Date | 1975-07-11 |
| Registration Date | 1976-10-12 |
| Mark Type | Word |
| Nice Classes | 010 (Medical Devices) |
| Owner | ALCON RESEARCH, LTD. |
| Attorney of Record | Melissa Atherton |
| Prosecution Events | 38 |
| Latest Event | E89R on 2026-04-24 |
Goods & Services
SURGICAL SPONGES