Changemark Trademarks

CHANGEMARK
A FEATURE OF A COMPUTER PROGRAM FOR IDENTIFYING A LOCATION WITHIN A DATA FILE AND FOR ADDING EDITORIAL COMMENTS WITHIN A DATA FILE
Cancelled  ·  November 30, 2011  ·  85484118  · 
changemark
CHANGEMARKS
feature of a computer program for identifying a location within a data file
Cancelled  ·  November 20, 1995  ·  75022462  ·