SPHEROTECH

What this means for you

Registered since 24 Dec 2013. The owner can stop confusingly similar uses in the classes it covers; it stays on the register as long as the owner keeps up the maintenance filings (next due by 24 Dec 2023).

Record

Serial number

77734892

Registration number

4452809

Mark type

Design + words

Filed

12 May 2009

Published for opposition

08 Oct 2013

Registered

24 Dec 2013

Next maintenance due

24 Dec 2023

Attorney of record

Kelly L. Williams

Goods and services

• Class 001 — Chemicals: Reagents for scientific or medical research use, namely, micro-particles, micro-beads, and micro-spheres of various sizes, compositions, fluorescences, colors, coatings, surface chemistry, and magnetic and paramagnetic properties, microparticle slides, magnetic separators, antibody capture beads, compensation beads, cell sorter set up beads, counting beads and related buffer solutions, all for use in biochemistry and cellular analysis, flow cytometry, laser scanning cytometry, imaging cytometry, cell sorting, fluorescence microscopy, genomics, immunoassays, proteomics, molecular diagnostics, diagnostic instrument quality control, flow cytometry alignment, flow cytometry calibration, multiplex immunoassay kits, enzyme immunoassays, fluorescence immunoassays, magnetic cell separation, bead-based sandwich assays, agglutination assays, bead-based polymerase chain reactions (PCR), positive and negative assay controls, and coatings, namely, antibodies, antigens, proteins, and ligands, all of the aforementioned preparations and reagents not utilizing living or vital cells and cell-compromising components except for purposes of cell separation
• Class 005 — Pharmaceuticals: Diagnostic preparations for clinical or medical laboratory use; medical diagnostic reagents; diagnostic reagents for clinical medical laboratory use; clinical medical preparations, namely, micro-particles, micro-beads, and micro-spheres of various sizes, compositions, fluorescences, colors, coatings, surface chemistry, and magnetic and paramagnetic properties, microparticle slides, magnetic separators, antibody capture beads, compensation beads, cell sorter set up counting beads and related buffer solutions, all for use in biochemistry and cellular analysis, flow cytometry, laser scanning cytometry, imaging cytometry, cell sorting, fluorescence microscopy, genomics, immunoassays, proteomics, molecular diagnostics, diagnostic instrument quality control, flow cytometry alignment, flow cytometry calibration, multiplex immunoassay kits, enzyme immunoassays, fluorescence immunoassays, magnetic cell separation, bead-based sandwich assays, agglutination assays, bead-based polymerase chain reactions (PCR), positive and negative assay controls, and coatings, namely, antibodies, antigens, proteins, and ligands, all of the aforementioned preparations and reagents not utilizing living or vital cells and cell-compromising components except for purposes of cell separation

Owner

• Spherotech, Inc., Lake Forest, IL, US
• Spherotech, Inc., Lake Forest, IL, US
• Spherotech, Inc., Lake Forest, IL, US

Prosecution history

• 01 Sept 2023 — NOTICE OF ACCEPTANCE OF SEC. 8 & 9 - E-MAILED
• 01 Sept 2023 — REGISTERED AND RENEWED (FIRST RENEWAL - 10 YRS)
• 01 Sept 2023 — REGISTERED - SEC. 8 (10-YR) ACCEPTED/SEC. 9 GRANTED
• 31 Aug 2023 — CASE ASSIGNED TO POST REGISTRATION PARALEGAL
• 15 Feb 2023 — TEAS SECTION 8 & 9 RECEIVED
• 24 Dec 2022 — COURTESY REMINDER - SEC. 8 (10-YR)/SEC. 9 E-MAILED
• 30 Jun 2022 — APPLICANT/CORRESPONDENCE CHANGES (NON-RESPONSIVE) ENTERED
• 30 Jun 2022 — TEAS CHANGE OF CORRESPONDENCE RECEIVED
• 30 Jun 2022 — TEAS WITHDRAWAL OF ATTORNEY RECEIVED-FIRM RETAINS
• 30 Jun 2022 — ATTORNEY/DOM.REP.REVOKED AND/OR APPOINTED
• 30 Jun 2022 — TEAS REVOKE/APP/CHANGE ADDR OF ATTY/DOM REP RECEIVED
• 30 Jun 2022 — TEAS CHANGE OF OWNER ADDRESS RECEIVED
• 15 Feb 2020 — NOTICE OF ACCEPTANCE OF SEC. 8 & 15 - E-MAILED
• 15 Feb 2020 — REGISTERED - SEC. 8 (6-YR) ACCEPTED & SEC. 15 ACK.
• 15 Feb 2020 — CASE ASSIGNED TO POST REGISTRATION PARALEGAL