Serial Number
73673997
Owner
HELIX TECHNOLOGY CORPORATIONAttorney
John L. DuPre'First Use Date
Jun 27, 1985
Filing Date
Jul 23, 1987
HELIX Trademark
Serial Number: 73673997 • Registration: 1500199
Trademark Classes
Class 7 - Machinery
Machines and machine tools; motors and engines; machine coupling and transmission components
Class 9 - Computers & Electronics
Scientific, nautical, surveying, photographic, cinematographic, optical apparatus and instruments
Class 11 - Environmental Control
Apparatus for lighting, heating, steam generating, cooking, refrigerating, drying
Owner Contact Info
Legal Representation
Correspondence Address
JOHN L DUPRE HAMILTON, BROOK, SMITH & REYNOLDS, PC
530 VIRGINIA RD PO BOX 9133
CONCORD
MA 01742-9133
UNITED STATES
Trademark Details
Filing Date
July 23, 1987
Registration Date
August 16, 1988
First Use Anywhere
June 27, 1985
First Use in Commerce
June 27, 1985
Published for Opposition
May 24, 1988
Cancellation Date
October 15, 2021