SPECTRUM BIO-TECHNOLOGY CO., LTD
USPTO (United States) · Serial 77324422
- Status
- abandoned
- Status updated
- 1 October 2008
- Filing date
- 8 November 2007
- Registration date
- -
- Nice classification
- 5
- Owner
- Spectrum Bio-Technology Co., Ltd.
- Owner country
- US
- Raw status code
- 602
As filed by US
Authoritative source
The official US trademark record is at USPTO TSDR (serial 77324422) ↗. Where our data differs from the USPTO record, theirs is correct.
See methodology for refresh cadence + status normalisation. See sources for licensing.