Serial Number
74238694
Owner
HACH COMPANYAttorney
Kathleen S. RyanFirst Use Date
Jun 12, 1959
Filing Date
Jan 21, 1992
HEXAVER Trademark
Serial Number: 74238694 • Registration: 1712902
Trademark Classes
Owner Contact Info
Legal Representation
Correspondence Address
Kathleen S. Ryan The Ollila Law Group LLC
2569 Park Lane
Suite 202
Lafayette
CO 80026
Trademark Details
Filing Date
January 21, 1992
Registration Date
September 8, 1992
First Use Anywhere
June 12, 1959
First Use in Commerce
June 12, 1959
Published for Opposition
June 16, 1992
Cancellation Date
February 5, 2016