A Trademark

Serial Number: 74472127 • Registration: 1866849

A is a trademark filed by Atto Instruments, Inc. on December 21, 1993. The trademark is classified under Class 9 (Computers & Electronics). The application is currently no longer active.

Trademark Classes

Class 9 - Computers & Electronics

Scientific, nautical, surveying, photographic, cinematographic, optical apparatus and instruments

Owner Contact Info

Atto Instruments, Inc. (10 trademarks)

Rockville, MD 20850

Entity Type: 03

Trademark Details

Filing Date

December 21, 1993

Registration Date

December 13, 1994

First Use Anywhere

March 26, 1991

First Use in Commerce

May 1, 1991

Published for Opposition

September 20, 1994

Cancellation Date

September 17, 2005

Goods & Services

microscopy and imaging system comprising a microscope, camera, fluorescence detection apparatus, filter changer and shutter assembly, image processor and frame memory and computer, computer software, reagents and monitors for image acquisition and attachments for image acquisition, processing, and archiving; all for the measurement of transmitted fluorescence and fluorescence emission kinetics, sold as a unit; oocyte microinjection workstation comprising microscope, computer, monitor and stand; and system comprising sample tray and sipper, gamma counter, free bound separation system computer, monitor and printer and software for pipeting and samples, addition of isotope and antibody, incubation, separation of free from bound radiogland, and counter of bound radiogland and calculation