USPTO trademark record

ADDS

Dead mark · Owner Spartina Biotechnologies, Inc. · Classes 42

Mark details

Owner: Spartina Biotechnologies, Inc.
Serial number: 97648862
Registration number: Not registered
Status: ABANDONED-FAILURE TO RESPOND OR LATE RESPONSE (dead)
Classes: 42 (Software / tech services (SaaS, design, hosting))
Filed: 2022-10-26
Registered: —
Goods / services: Research and development in the fields of pharmaceuticals, therapeutics, and biologics, namely, exosome-based delivery systems for pharmaceuticals, therapeutics, and biologics; Medical research and d…

Register data indexed 2026-11-07. Bulk records trail live filings — check the official USPTO search for the latest status before filing.

Similar marks

Nearest marks in the register to ADDS.

ADDSLive

Classes 42 (Software / tech services (SaaS, design, hosting)) · Bankers Fidelity Life Insurance Company

ADDSDead

Classes 5 (Pharmaceuticals), 10 (Medical devices) · Adalvo Ltd

ADD'SDead

Classes 25 (Clothing / footwear) · ADD PROJECT S.r.l.

ADDSDead

Classes 7 (Machines) · HMC Solutions, LLC

ADDSDead

Classes 38 (Telecom / streaming / broadcasting) · ADVERTISING DOCUMENT DELIVERY SYSTEMS, INC.

Screen your own name

A fast first-pass screen against the USPTO federal register — sound-alikes, look-alikes, and same or related classes, in plain English. Free, no signup.

Screen a name — free · Start a free watch