1-877-FOR-LSDN
USPTO (United States) · Serial 75843451
- Status
- abandoned
- Status updated
- 13 September 2003
- Filing date
- 8 November 1999
- Registration date
- -
- Nice classification
- 35, 42
- Owner
- Transkaryotic Therapies, Inc.
- Owner country
- US
- Raw status code
- 606
As filed by US
Authoritative source
The official US trademark record is at USPTO TSDR (serial 75843451) ↗. Where our data differs from the USPTO record, theirs is correct.
See methodology for refresh cadence + status normalisation. See sources for licensing.