Serial Number
77306015
Owner
NELLCOR PURITAN BENNETT LLCAttorney
Brian d. LefortFirst Use Date
May 21, 2009
Filing Date
Oct 17, 2007
SANDMAN DUO Trademark
Serial Number: 77306015 • Registration: 3667297
Trademark Classes
Owner Contact Info
6135 GUNBARREL AVENUE
BOULDER, CO 80301
Entity Type: 16
Legal Representation
Trademark Details
Filing Date
October 17, 2007
Registration Date
August 11, 2009
First Use Anywhere
May 21, 2009
First Use in Commerce
May 21, 2009
Published for Opposition
March 18, 2008
Cancellation Date
March 18, 2016
Goods & Services
Medical apparatus for diagnosing and treating respiratory-related sleep disorders, namely, bi-level positive pressure devices and parts and fittings therefor