HOMCO

USPTO (United States) · Serial 73068300

Status
registered
Status updated
4 May 2017
Filing date
7 November 1975
Registration date
5 April 1977
Nice classification
7
Owner
WEATHERFORD/LAMB, INC.
Owner country
US
Raw status code
800

As filed by US

Authoritative source

The official US trademark record is at USPTO TSDR (serial 73068300) ↗. Where our data differs from the USPTO record, theirs is correct.

See methodology for refresh cadence + status normalisation. See sources for licensing.