TrademarkDir
LEYDEN LABS
LIVE

Serial Number

79336251

Owner

Leyden Laboratories B.V.

Attorney

Stacy J. Grossman

Filing Date

Feb 9, 2022

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LEYDEN LABS Trademark

Serial Number: 79336251 • Registration: 7846324

LEYDEN LABS is a trademark filed by Leyden Laboratories B.V. on February 9, 2022. The trademark is classified under Class 35 (Advertising & Business). The application is currently registered and active.

Owner Contact Info

Leyden Laboratories B.V. (8 trademarks)

Emmy Noetherweg 2

Entity Type: 26

Trademark Details

Filing Date

February 9, 2022

Registration Date

July 1, 2025

Published for Opposition

May 13, 2025

Goods & Services

On-line wholesale store services in the field of pharmaceutical products for the treatment of viral diseases and on-line wholesale store services in the field of virucides, vaccines, vaccine adjuvants, viral vaccines

Filing History

FINAL DECISION TRANSACTION PROCESSED BY IB
Mar 12, 2026 FINO
FINAL DISPOSITION NOTICE SENT TO IB
Jan 24, 2026 FICS
FINAL DISPOSITION PROCESSED
Jan 24, 2026 FIMP
FINAL DISPOSITION NOTICE CREATED, TO BE SENT TO IB
Oct 1, 2025 FICR
NOTICE OF REGISTRATION CONFIRMATION EMAILED
Jul 1, 2025 NRCC
REGISTERED-PRINCIPAL REGISTER
Jul 1, 2025 R.PR
OFFICIAL GAZETTE PUBLICATION CONFIRMATION E-MAILED
May 13, 2025 NPUB
PUBLISHED FOR OPPOSITION
May 13, 2025 PUBO
NOTIFICATION OF NOTICE OF PUBLICATION E-MAILED
May 7, 2025 NONP
APPROVED FOR PUB - PRINCIPAL REGISTER
Apr 10, 2025 CNSA
EXAMINER'S AMENDMENT ENTERED
Apr 10, 2025 XAEC
NOTIFICATION OF EXAMINERS AMENDMENT E-MAILED
Apr 10, 2025 GNEN
EXAMINERS AMENDMENT E-MAILED
Apr 10, 2025 GNEA
EXAMINERS AMENDMENT -WRITTEN
Apr 10, 2025 CNEA
NOTIFICATION OF FINAL REFUSAL EMAILED
Sep 24, 2024 GNFN
FINAL REFUSAL E-MAILED
Sep 24, 2024 GNFR
FINAL REFUSAL WRITTEN
Sep 24, 2024 CNFR
TEAS/EMAIL CORRESPONDENCE ENTERED
Sep 5, 2024 TEME
CORRESPONDENCE RECEIVED IN LAW OFFICE
Sep 5, 2024 CRFA
TEAS RESPONSE TO OFFICE ACTION RECEIVED
Sep 5, 2024 TROA
NOTIFICATION OF NON-FINAL ACTION E-MAILED
Mar 11, 2024 GNRN
NON-FINAL ACTION E-MAILED
Mar 11, 2024 GNRT
NON-FINAL ACTION WRITTEN
Mar 11, 2024 CNRT
SUSPENSION CHECKED - TO ATTORNEY FOR ACTION
Feb 14, 2024 RCCK
NOTIFICATION OF POSSIBLE OPPOSITION - PROCESSED BY IB
Nov 6, 2023 OPNX
CHANGE OF NAME/ADDRESS REC'D FROM IB
Oct 2, 2023 ADCH
NOTIFICATION OF POSSIBLE OPPOSITION SENT TO IB
Aug 23, 2023 OPNS
NOTIFICATION OF POSSIBLE OPPOSITION CREATED, TO BE SENT TO IB
Aug 23, 2023 OPNR
NOTIFICATION OF LETTER OF SUSPENSION E-MAILED
Aug 10, 2023 GNS3
LETTER OF SUSPENSION E-MAILED
Aug 10, 2023 GNSL
SUSPENSION LETTER WRITTEN
Aug 10, 2023 CNSL
EXAMINER'S AMENDMENT ENTERED
Aug 10, 2023 XAEC
NOTIFICATION OF EXAMINERS AMENDMENT E-MAILED
Aug 10, 2023 GNEN
EXAMINERS AMENDMENT E-MAILED
Aug 10, 2023 GNEA
EXAMINERS AMENDMENT -WRITTEN
Aug 10, 2023 CNEA
TEAS/EMAIL CORRESPONDENCE ENTERED
Jul 21, 2023 TEME
CORRESPONDENCE RECEIVED IN LAW OFFICE
Jul 20, 2023 CRFA
TEAS RESPONSE TO OFFICE ACTION RECEIVED
Jul 20, 2023 TROA
REFUSAL PROCESSED BY IB
Feb 20, 2023 RFNT
NOTIFICATION OF POSSIBLE OPPOSITION - PROCESSED BY IB
Jan 31, 2023 OPNX
NON-FINAL ACTION MAILED - REFUSAL SENT TO IB
Jan 25, 2023 RFCS
REFUSAL PROCESSED BY MPU
Jan 25, 2023 RFRR
NON-FINAL ACTION (IB REFUSAL) PREPARED FOR REVIEW
Nov 24, 2022 RFCR
NON-FINAL ACTION WRITTEN
Nov 23, 2022 CNRT
ASSIGNED TO EXAMINER
Nov 22, 2022 DOCK
NOTIFICATION PROCESSED BY IB
Nov 7, 2022 GPNX
APPLICATION FILING RECEIPT MAILED
Mar 29, 2022 MAFR
REFUSAL PROCESSED BY IB
Mar 27, 2022 RFNT
NEW APPLICATION OFFICE SUPPLIED DATA ENTERED
Mar 25, 2022 NWOS
LIMITATION FROM ORIGINAL APPLICATION ENTERED
Mar 24, 2022 LIMI
SN ASSIGNED FOR SECT 66A SUBSEQ DESIG FROM IB
Mar 17, 2022 SDRC

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