Serial Number:
88647358
Mark:
MOVING BLOCK
Status:
Abandoned-Incomplete
Status Date:
09-13-2021
Filing Date:
Registration Number:
N/A
Registration Date:
N/A
Virtual block train control systems used in the railway industry for detecting and controlling trains and train movement and determining train location without wayside signals, consisting of locomotive computer display units, back office computer display units, and communication devices connecting the same
Mark Description:
N/A
Class:
Scientific
Type of Mark:
Trademark
Published for Opposition Date:
N/A
Owner:
Mark Drawing Status:
Standart Character Mark
Abandon Date:
09-02-2021
Business Name:
WHITAKER CHALK SWINDLE AND SCHWARTZ PLLC
Correspondent Name:
