LIGHTGUARD Trademark
Serial Number: 99197703
LIGHTGUARD is a trademark filed by
Railserve, Inc.
on May 22, 2025. The trademark is classified under Class 9 (Computers & Electronics).
The application is currently pending registration.
Trademark Classes
Owner Contact Info
Legal Representation
Correspondence Address
Michael Harris Arnold & Porter
70 West Madison Street , Suite 4200
Chicago, IL 60602
United States
Trademark Details
Filing Date
May 22, 2025
Registration Date
Not Registered
Goods & Services
Railway safety device for preventing derailments in industrial railyards, namely, a light emitting device attached to a derail in an industrial railyard to alert a locomotive operator and ground crew of the derail's location and status
Filing History
NOTIFICATION OF FINAL REFUSAL EMAILED
Feb 20, 2026 GNFN
FINAL REFUSAL E-MAILED
Feb 20, 2026 GNFR
FINAL REFUSAL WRITTEN
Feb 20, 2026 CNFR
TEAS/EMAIL CORRESPONDENCE ENTERED
Dec 1, 2025 TEME
CORRESPONDENCE RECEIVED IN LAW OFFICE
Dec 1, 2025 CRFA
TEAS RESPONSE TO OFFICE ACTION RECEIVED
Dec 1, 2025 TROA
NOTIFICATION OF NON-FINAL ACTION E-MAILED
Oct 23, 2025 GNRN
NON-FINAL ACTION E-MAILED
Oct 23, 2025 GNRT
NON-FINAL ACTION WRITTEN
Oct 23, 2025 CNRT
ASSIGNED TO EXAMINER
Oct 6, 2025 DOCK
NEW APPLICATION OFFICE SUPPLIED DATA ENTERED
Sep 30, 2025 NWOS
APPLICATION FILING RECEIPT MAILED
May 22, 2025 MAFR
NEW APPLICATION ENTERED
May 22, 2025 NWAP
