SYNTH-A-FREEZE
Live / Registered — Registered and renewed (as of 13 Jan 2021)
What this means for you
Registered since 19 Dec 2000. 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 19 Dec 2020).
Record
- Serial number
- 75829704
- Registration number
- 2413904
- Mark type
- Word mark
- Filed
- 22 Oct 1999
- Published for opposition
- 26 Sept 2000
- Registered
- 19 Dec 2000
- Next maintenance due
- 19 Dec 2020
- Attorney of record
- Kenya L. Williams
Goods and services
- Class 001 — Chemicals: chemical preparations, namely, a cryopreservation medium for eucaryotic cells for scientific and medical research purposes
Owner
- Life Technologies Corporation, Carlsbad, CA, US
- Cascade Biologics, Inc., Portland, OR, US
- Cascade Biologics, Inc., Portland, OR, US
- Cascade Biologics, Inc., Portland, OR, US
Prosecution history
- 12 Aug 2025 — TEAS WITHDRAWAL OF ATTORNEY RECEIVED-FIRM RETAINS
- 12 Aug 2025 — TEAS CHANGE OF CORRESPONDENCE RECEIVED
- 12 Aug 2025 — ATTORNEY/DOM.REP.REVOKED AND/OR APPOINTED
- 12 Aug 2025 — TEAS REVOKE/APP/CHANGE ADDR OF ATTY/DOM REP RECEIVED
- 12 Aug 2025 — APPLICANT/CORRESPONDENCE CHANGES (NON-RESPONSIVE) ENTERED
- 12 Aug 2025 — TEAS CHANGE OF OWNER ADDRESS RECEIVED
- 10 Mar 2023 — APPLICANT/CORRESPONDENCE CHANGES (NON-RESPONSIVE) ENTERED
- 10 Mar 2023 — TEAS CHANGE OF CORRESPONDENCE RECEIVED
- 10 Mar 2023 — ATTORNEY/DOM.REP.REVOKED AND/OR APPOINTED
- 10 Mar 2023 — TEAS REVOKE/APP/CHANGE ADDR OF ATTY/DOM REP RECEIVED
- 10 Mar 2023 — TEAS CHANGE OF OWNER ADDRESS RECEIVED
- 13 Jan 2021 — NOTICE OF ACCEPTANCE OF SEC. 8 & 9 - E-MAILED
- 13 Jan 2021 — REGISTERED AND RENEWED (SECOND RENEWAL - 10 YRS)
- 13 Jan 2021 — REGISTERED - SEC. 8 (10-YR) ACCEPTED/SEC. 9 GRANTED
- 10 Jan 2021 — CASE ASSIGNED TO POST REGISTRATION PARALEGAL