LANGSERVE
DEAD

Serial Number

98258711

Owner

LangChain Inc.

Attorney

Jessica L. Rothstein

Filing Date

Nov 7, 2023

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LANGSERVE Trademark

Serial Number: 98258711

LANGSERVE is a trademark filed by LangChain Inc. on November 7, 2023. The trademark is classified under Class 42 (Computer & Scientific). The application is currently no longer active.

Owner Contact Info

LangChain Inc. (5 trademarks)

42 Decatur Street
San Francisco, CA 94103

Entity Type: 03

Trademark Details

Filing Date

November 7, 2023

Registration Date

Not Registered

Published for Opposition

June 11, 2024

Goods & Services

Software as a service (SaaS) services featuring online non-downloadable software for deploying applications powered by language models, data sets, and artificial intelligence; software as a service (SaaS) services featuring online non-downloadable software for deploying multi-modal artificial intelligence and machine-learning based language processing applications; software as a service (SaaS) services featuring online non-downloadable software to deploy applications using artificial intelligence for the production of human speech and text; software as a service (SaaS) services featuring online non-downloadable software to deploy applications for natural language processing, generation, understanding and analysis; software as a service (SaaS) services featuring online non-downloadable software to deploy applications for machine-learning based language and speech processing

Filing History

ABANDONMENT NOTICE E-MAILED - NO USE STATEMENT FILED
Mar 10, 2025 MAB6
ABANDONMENT - NO USE STATEMENT FILED
Mar 10, 2025 ABN6
NOA E-MAILED - SOU REQUIRED FROM APPLICANT
Aug 6, 2024 NOAM
OFFICIAL GAZETTE PUBLICATION CONFIRMATION E-MAILED
Jun 11, 2024 NPUB
PUBLISHED FOR OPPOSITION
Jun 11, 2024 PUBO
NOTIFICATION OF NOTICE OF PUBLICATION E-MAILED
May 22, 2024 NONP
TEAS CHANGE OF CORRESPONDENCE RECEIVED
May 12, 2024 TCCA
APPLICANT/CORRESPONDENCE CHANGES (NON-RESPONSIVE) ENTERED
May 12, 2024 CHAN
TEAS CHANGE OF OWNER ADDRESS RECEIVED
May 12, 2024 COAR
APPROVED FOR PUB - PRINCIPAL REGISTER
May 6, 2024 CNSA
EXAMINER'S AMENDMENT ENTERED
May 6, 2024 XAEC
NOTIFICATION OF EXAMINERS AMENDMENT E-MAILED
May 6, 2024 GNEN
EXAMINERS AMENDMENT E-MAILED
May 6, 2024 GNEA
EXAMINERS AMENDMENT -WRITTEN
May 6, 2024 CNEA
TEAS/EMAIL CORRESPONDENCE ENTERED
May 1, 2024 TEME
CORRESPONDENCE RECEIVED IN LAW OFFICE
May 1, 2024 CRFA
TEAS RESPONSE TO OFFICE ACTION RECEIVED
May 1, 2024 TROA
NOTIFICATION OF NON-FINAL ACTION E-MAILED
Mar 4, 2024 GNRN
NON-FINAL ACTION E-MAILED
Mar 4, 2024 GNRT
NON-FINAL ACTION WRITTEN
Mar 4, 2024 CNRT
ASSIGNED TO EXAMINER
Feb 29, 2024 DOCK
NEW APPLICATION OFFICE SUPPLIED DATA ENTERED
Dec 5, 2023 NWOS
NEW APPLICATION ENTERED
Nov 10, 2023 NWAP