PTP THEOREM
LIVE

Serial Number

99486256

Owner

Henry Viet Pham

Filing Date

Nov 8, 2025

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PTP THEOREM Trademark

Serial Number: 99486256

PTP THEOREM is a trademark filed by Henry Viet Pham on November 8, 2025. The trademark is classified under Class 41 (Education & Entertainment), Class 35 (Advertising & Business). The application is currently pending registration.

Owner Contact Info

Henry Viet Pham (34 trademarks)

805 S. Hilda St
Anaheim, CA 92806

Entity Type: 16

Trademark Details

Filing Date

November 8, 2025

Registration Date

Not Registered

Published for Opposition

July 14, 2026

Goods & Services

Providing educational information and test questions in the academic field of mathematics; Academic enrichment programs in the science, technology, engineering, and mathematics (STEM) field; Arranging and conducting academic enrichment programs in the science, technology, engineering, arts, and mathematics (STEAM) fields; Providing educational information in the academic field of mathematics for the purpose of academic study; Providing educational information in the academic field of geometry transformation, geometry zoomification, recursive geometry, for the purpose of academic study

Promoting education in the science, technology, engineering, and mathematics (STEM) field; Promoting education in the science, technology, engineering, arts, and mathematics (STEAM) fields

Filing History

OFFICIAL GAZETTE PUBLICATION CONFIRMATION E-MAILED
Jul 14, 2026 NPUB
PUBLISHED FOR OPPOSITION
Jul 14, 2026 PUBO
NOTIFICATION OF NOTICE OF PUBLICATION E-MAILED
Jul 8, 2026 NONP
APPROVED FOR PUB - PRINCIPAL REGISTER
Jun 13, 2026 CNSA
TEAS/EMAIL CORRESPONDENCE ENTERED
Jun 7, 2026 TEME
CORRESPONDENCE RECEIVED IN LAW OFFICE
Jun 7, 2026 CRFA
TEAS RESPONSE TO OFFICE ACTION RECEIVED
Jun 7, 2026 TROA
NOTIFICATION OF NON-FINAL ACTION E-MAILED
Mar 10, 2026 GNRN
NON-FINAL ACTION E-MAILED
Mar 10, 2026 GNRT
NON-FINAL ACTION WRITTEN
Mar 10, 2026 CNRT
ASSIGNED TO EXAMINER
Mar 10, 2026 DOCK
NEW APPLICATION OFFICE SUPPLIED DATA ENTERED
Feb 12, 2026 NWOS
APPLICATION FILING RECEIPT MAILED
Nov 8, 2025 MAFR
NEW APPLICATION ENTERED
Nov 8, 2025 NWAP