Serial Number
98033029
Owner
LangChain Inc.Attorney
Jessica L. RothsteinFirst Use Date
Oct 24, 2022
Filing Date
Jun 8, 2023
LANGCHAIN Trademark
Serial Number: 98033029 • Registration: 7657514
Trademark Classes
Owner Contact Info
Legal Representation
Correspondence Address
Jessica L. Rothstein GOODWIN PROCTER LLP
620 Eighth Avenue
New York, NY 10018
United States
Trademark Details
Filing Date
June 8, 2023
Registration Date
January 21, 2025
First Use Anywhere
October 24, 2022
First Use in Commerce
October 24, 2022
Published for Opposition
December 3, 2024
Goods & Services
Downloadable software for creating, developing, and running applications powered by language models, data sets, and artificial intelligence; downloadable software for creating complex large language model applications; downloadable software for multi-modal artificial intelligence and machine-learning based language processing applications; downloadable software that provides an integrated development environment for building large language models applications; downloadable software using artificial intelligence for the production of human speech and text that enables developers to build applications; downloadable software using natural language processing, generation, understanding and analysis that enables developers to build applications; downloadable software enabling developers to build applications using machine-learning based language and speech processing software
