PBS Mathline Trademark Details

This mark is dead with a status of Abandoned - No Statement of Use Filed. The last case file activity for this mark occured 26 years ago on Saturday, June 28, 1997, according to the United State Patent & Trademark Office
Word Mark Pbs Mathline
Status Dead 606 — Abandoned - No Statement of Use Filed

Current Owner

Public Broadcasting Service of Arlington, VA

View all trademarks for Public Broadcasting Service
Other Trademarks for Public Broadcasting Service
Serial Number 74484620
Status Date Saturday, June 28, 1997
Filing Date Saturday, June 28, 1997
Attorney Bingham B. Leverich

Correspondent

Bingham B. Leverich
Covington & Burling
P.O. Box 7566
Washington, DC 20044

Case File Statements

Goods & Services Computer Software in the Field of Mathematics

Classifications

International Class Codes
009 — Class 9 consists mostly of instruments used for controlling vehicles (such as ships), scientific research, and all computer programs and software regardless of the recording media such as CD-ROMs, hard drives, downloads, etc.
U.S. Class Codes 038
Status 8 — Abandoned
Status Date Wednesday, August 4, 1999
Primary Code 009

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