R-SOLID
LIVE
Serial Number
79443508
Owner
Idemitsu Kosan Co., Ltd.Attorney
Ee Ming T. BahkFiling Date
Dec 17, 2025
R-SOLID Trademark
Serial Number: 79443508
R-SOLID is a trademark filed by
Idemitsu Kosan Co., Ltd.
on December 17, 2025. The trademark is classified under Class 1 (Chemicals).
The application is currently pending registration.
Trademark Classes
Owner Contact Info
Legal Representation
Correspondence Address
Ee Ming T. Bahk Oliff PLC
P.O. Box 320850
Alexandria, VA 22320-4850
United States
Trademark Details
Filing Date
December 17, 2025
Registration Date
Not Registered
Goods & Services
Sulfide solid electrolytes for batteries being battery electrolytes
Filing History
TEAS/EMAIL CORRESPONDENCE ENTERED
Jul 20, 2026 TEME
CORRESPONDENCE RECEIVED IN LAW OFFICE
Jul 20, 2026 CRFA
TEAS RESPONSE TO OFFICE ACTION RECEIVED
Jul 20, 2026 TROA
REFUSAL PROCESSED BY IB
Jul 2, 2026 RFNT
NON-FINAL ACTION MAILED - REFUSAL SENT TO IB
Jun 12, 2026 RFCS
REFUSAL PROCESSED BY MPU
Jun 12, 2026 RFRR
NON-FINAL ACTION (IB REFUSAL) PREPARED FOR REVIEW
Apr 29, 2026 RFCR
NON-FINAL ACTION WRITTEN
Apr 28, 2026 CNRT
ASSIGNED TO EXAMINER
Apr 20, 2026 DOCK
APPLICATION FILING RECEIPT MAILED
Feb 17, 2026 MAFR
NEW APPLICATION OFFICE SUPPLIED DATA ENTERED
Feb 17, 2026 NWOS
SN ASSIGNED FOR SECT 66A APPL FROM IB
Feb 12, 2026 REPR