OPTICAL SERVICE UNIT Trademark

Trademark Overview


On Thursday, January 21, 1999, a trademark application was filed for OPTICAL SERVICE UNIT with the United States Patent and Trademark Office. The USPTO has given the OPTICAL SERVICE UNIT trademark a serial number of 75624833. The federal status of this trademark filing is ABANDONED - FAILURE TO RESPOND OR LATE RESPONSE as of Tuesday, February 6, 2001. This trademark is owned by Digital Lightwave, Inc.. The OPTICAL SERVICE UNIT trademark is filed in the Computer & Software Products & Electrical & Scientific Products category with the following description:

electronic testing equipment, namely, telecommunication line integrity testing apparatus

General Information


Serial Number75624833
Word MarkOPTICAL SERVICE UNIT
Filing DateThursday, January 21, 1999
Status602 - ABANDONED - FAILURE TO RESPOND OR LATE RESPONSE
Status DateTuesday, February 6, 2001
Registration Number0000000
Registration DateNOT AVAILABLE
Mark Drawing1000 - Typeset: Word(s) / letter(s) / number(s)
Published for Opposition DateNOT AVAILABLE

Trademark Statements


Goods and Serviceselectronic testing equipment, namely, telecommunication line integrity testing apparatus

Classification Information


International Class009 - Scientific, nautical, surveying, photographic, cinematographic, optical, weighing, measuring, signalling, checking (supervision), life-saving and teaching apparatus and instruments; apparatus and instruments for conducting, switching, transforming, accumulating, regulating or controlling electricity; apparatus for recording, transmission or reproduction of sound or images; magnetic data carriers, recording discs; automatic vending machines and mechanisms for coin operated apparatus; cash registers, calculating machines, data processing equipment and computers; fire extinguishing apparatus.
US Class Codes021, 023, 026, 036, 038
Class Status Code6 - Active
Class Status DateSaturday, March 13, 1999
Primary Code009
First Use Anywhere DateNOT AVAILABLE
First Use In Commerce DateNOT AVAILABLE

Trademark Owner History


Party NameDigital Lightwave, Inc.
Party Type10 - Original Applicant
Legal Entity Type03 - Corporation
AddressClearwater, FL 33760

Trademark Events


Event DateEvent Description
Thursday, June 8, 2006TEAS CHANGE OF CORRESPONDENCE RECEIVED
Tuesday, February 6, 2001ABANDONMENT - FAILURE TO RESPOND OR LATE RESPONSE
Tuesday, May 16, 2000FINAL REFUSAL MAILED
Monday, February 7, 2000CORRESPONDENCE RECEIVED IN LAW OFFICE
Friday, August 6, 1999NON-FINAL ACTION MAILED
Monday, July 19, 1999ASSIGNED TO EXAMINER