HDS Trademark
Serial Number: 86840835 • Registration: 5830816
Trademark Classes
Owner Contact Info
Bay 18, 21 Highfield Circle SE
Calgary, AB T2G 5N6 , CA
Entity Type: 03
Legal Representation
Correspondence Address
Douglas R. Wolf WOLF, GREENFIELD & SACKS, P.C.
600 ATLANTIC AVENUE
BOSTON, MA 02210
United States
Trademark Details
Filing Date
December 7, 2015
Registration Date
August 13, 2019
Published for Opposition
May 28, 2019
Goods & Services
data acquisition system for use in connection with pipelines and wellbores only that relies on optical inteferometry to measure acoustic signals, vibrations, temperature and dynamic strain generally and consists of fiber optic sensors, optical fibers, optical interrogators that generate light pulses for transmission along optical fibers, clamps for clamping fiber onto tubulars, and software that analyzes the electrical signals output by the optical interrogators, and generates a report for the user on what the measurements taken by the system mean
