ADSORBONAC
USPTO (United States) · Serial 73017405
- Status
- cancelled
- Status updated
- 3 March 2004
- Filing date
- 29 March 1974
- Registration date
- 4 February 1975
- Nice classification
- 5
- Owner
- ALCON LABORATORIES, INC.
- Owner country
- US
- Raw status code
- 711
As filed by US
Authoritative source
The official US trademark record is at USPTO TSDR (serial 73017405) ↗. Where our data differs from the USPTO record, theirs is correct.
See methodology for refresh cadence + status normalisation. See sources for licensing.