PENFIELD
Live / Allowed — Published for opposition (as of 24 Mar 2026)
What this means for you
Approved and waiting on proof of use. It will register unless the applicant drops it, and its 15 Sept 2025 filing date already counts against anyone who files later.
Record
- Serial number
- 99393809
- Mark type
- Stylized text
- Filed
- 15 Sept 2025
- Published for opposition
- 24 Mar 2026
- Attorney of record
- BURT SKIBA
Goods and services
- Class 042 — Scientific and technological services: Software as a service (SAAS) services featuring software using artificial intelligence (AI) for implementing cross-session memory protocols in AI systems, maintaining conversational context and user preferences across interactions, and eliminating the need for users to re-provide previously shared information to AI assistants.; Software as a service (SAAS) services featuring software using artificial intelligence (AI) for providing persistent memory and context management for AI assistants and AI agents via application programming interfaces (APIs) and interoperability protocols, namely, storing, retrieving, organizing, and connecting conversational context, user preferences, and knowledge across AI sessions, and eliminating the need for users to re-provide previously shared information to AI assistants.; Artificial intelligence as a service (AIAAS) services featuring software using artificial intelligence (AI) for use in memory systems for AI assistants, namely, providing cloud-based knowledge graph storage, hybrid semantic and keyword search, and structured relationship management between stored memories for AI agents and AI assistants.
Owner
- Brian Hankey, West Palm Beach, FL, US
- Brian Hankey, West Palm Beach, FL, US
Prosecution history
- 24 Mar 2026 — OFFICIAL GAZETTE PUBLICATION CONFIRMATION E-MAILED
- 24 Mar 2026 — PUBLISHED FOR OPPOSITION
- 18 Mar 2026 — NOTIFICATION OF NOTICE OF PUBLICATION E-MAILED
- 02 Mar 2026 — APPROVED FOR PUB - PRINCIPAL REGISTER
- 19 Feb 2026 — TEAS/EMAIL CORRESPONDENCE ENTERED
- 19 Feb 2026 — CORRESPONDENCE RECEIVED IN LAW OFFICE
- 19 Feb 2026 — TEAS RESPONSE TO OFFICE ACTION RECEIVED
- 11 Feb 2026 — NOTIFICATION OF NON-FINAL ACTION E-MAILED
- 11 Feb 2026 — NON-FINAL ACTION E-MAILED
- 11 Feb 2026 — NON-FINAL ACTION WRITTEN
- 09 Feb 2026 — ASSIGNED TO EXAMINER
- 06 Feb 2026 — NEW APPLICATION OFFICE SUPPLIED DATA ENTERED
- 15 Sept 2025 — APPLICATION FILING RECEIPT MAILED
- 15 Sept 2025 — NEW APPLICATION ENTERED