SIGNA Trademark
Serial Number: 78548115 • Registration: 3160461
Trademark Classes
Owner Contact Info
400 Madison Avenue, 22nd Floor
New York, NY 10017
Entity Type: 03
Legal Representation
Correspondence Address
Lisa A. Dunner DUNNER LAW PLLC
3243 P STREET, N.W.
WASHINGTON, DC 20007
UNITED STATES
Trademark Details
Filing Date
January 14, 2005
Registration Date
October 17, 2006
Published for Opposition
November 1, 2005
Goods & Services
Chemicals, namely, alkali metals in combination with porous materials for use as chemical reagents and in hydrogen generation; Chemical reagents for use in chemical research, chemical synthesis, chemical reactions, and industrial processes; Chemical preparations for use in the design and development of hydrogen fuels; Chemicals for use in environmental remediation; Chemical products for the desulfurization of petroleum