LIGAGUARD

Live / Registered — Registered (as of 24 May 2022)

What this means for you

Registered since 24 May 2022. The owner can stop confusingly similar uses in the classes it covers.

Record

Serial number
90118850
Registration number
6740277
Mark type
Stylized text
Filed
17 Aug 2020
Published for opposition
16 Mar 2021
Registered
24 May 2022
Attorney of record
Devon E. White

Goods and services

  • Class 001 — Chemicals: Chemicals for use in industry and science, namely, chemical binders, unprocessed artificial resins, and separation membranes in the nature of filtering materials utilizing ligands that bind and filter out high-risk protein impurities (HRPs), namely, Host Cell Proteins (HCPs), during the purification of therapeutic biopharmaceutical monoclonal antibodies (mAbs); chromatography separation media for separation of a mixture into components, namely, chromatography resins and separation membranes, utilizing ligands for the binding, purification, or filtration of biomolecules used in the areas of research, diagnostics, vaccines, antibodies, biopharmaceuticals, and other therapeutic agents

Owner

Prosecution history

  • 25 May 2022 — NOTICE OF REGISTRATION CONFIRMATION EMAILED
  • 24 May 2022 — REGISTERED-PRINCIPAL REGISTER
  • 19 Apr 2022 — NOTICE OF ACCEPTANCE OF STATEMENT OF USE E-MAILED
  • 18 Apr 2022 — ALLOWED PRINCIPAL REGISTER - SOU ACCEPTED
  • 08 Apr 2022 — STATEMENT OF USE PROCESSING COMPLETE
  • 03 Mar 2022 — USE AMENDMENT FILED
  • 29 Mar 2022 — CASE ASSIGNED TO INTENT TO USE PARALEGAL
  • 03 Mar 2022 — TEAS STATEMENT OF USE RECEIVED
  • 11 Nov 2021 — NOTICE OF APPROVAL OF EXTENSION REQUEST E-MAILED
  • 09 Nov 2021 — SOU EXTENSION 1 GRANTED
  • 09 Nov 2021 — SOU EXTENSION 1 FILED
  • 09 Nov 2021 — SOU TEAS EXTENSION RECEIVED
  • 11 May 2021 — NOA E-MAILED - SOU REQUIRED FROM APPLICANT
  • 16 Mar 2021 — OFFICIAL GAZETTE PUBLICATION CONFIRMATION E-MAILED
  • 16 Mar 2021 — PUBLISHED FOR OPPOSITION

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