S4PF Trademark
Serial Number: 79446343
S4PF is a trademark filed by
PROENGIN
on February 3, 2026. The trademark is classified under Class 9 (Computers & Electronics).
The application is currently pending registration.
Trademark Classes
Owner Contact Info
Trademark Details
Filing Date
February 3, 2026
Registration Date
Not Registered
Goods & Services
CBRN [chemical, biological, radioactive and nuclear] threat detection apparatus [not for medical use] for collecting and supplying thermal energy to liquid or solid substances, including a scraper for friction sampling of contaminated surfaces, enabling detection of chemical agents in vapors generated by the evaporation of suspicious substances.
Filing History
NON-FINAL ACTION (IB REFUSAL) PREPARED FOR REVIEW
May 13, 2026 RFCR
NON-FINAL ACTION WRITTEN
May 12, 2026 CNRT
ASSIGNED TO EXAMINER
May 8, 2026 DOCK
APPLICATION FILING RECEIPT MAILED
Mar 20, 2026 MAFR
NEW APPLICATION OFFICE SUPPLIED DATA ENTERED
Mar 20, 2026 NWOS
SN ASSIGNED FOR SECT 66A APPL FROM IB
Mar 19, 2026 REPR
