Serial Number
74432993
Owner
Whitehall CorporationAttorney
Molly Buck RichardFiling Date
Sep 7, 1993
HYDROSCIENCE H Trademark
Serial Number: 74432993 • Registration: 1988831
Trademark Classes
Owner Contact Info
Legal Representation
Trademark Details
Filing Date
September 7, 1993
Registration Date
July 23, 1996
Published for Opposition
August 16, 1994
Cancellation Date
April 26, 2003
Goods & Services
marine sensor systems, namely underwater towed hydrophone arrays for oil exploration and submarine detection