GRIDSUM
USPTO (United States) · Serial 85641427
- Status
- cancelled
- Status updated
- 4 December 2020
- Filing date
- 1 June 2012
- Registration date
- 22 April 2014
- Nice classification
- 9, 42
- Owner
- Beijing Gridsum Technology Co., Ltd.
- Owner country
- CN
- Raw status code
- 710
As filed by US
Authoritative source
The official US trademark record is at USPTO TSDR (serial 85641427) ↗. Where our data differs from the USPTO record, theirs is correct.
See methodology for refresh cadence + status normalisation. See sources for licensing.