POLYCRYSTAL
USPTO (United States) · Serial 72166286
- Status
- registered
- Status updated
- 30 September 1984
- Filing date
- 8 April 1963
- Registration date
- 30 June 1964
- Nice classification
- 12
- Owner
- JONNY SHOWER DOOR CO.
- Owner country
- -
- Raw status code
- 900
As filed by US
Authoritative source
The official US trademark record is at USPTO TSDR (serial 72166286) ↗. Where our data differs from the USPTO record, theirs is correct.
See methodology for refresh cadence + status normalisation. See sources for licensing.