Home ›
Trademark Categories ›
Medical Apparatus ›
2013 ›
DU ›
DURASAF
Trademark search for:
DURASAF
No active United States Patent and Trademark Office (USPTO) registrations found, based on publicly available USPTO trademark records.
Trademark records may change over time.
For the most up-to-date trademark status, domain availability,
and social handle checks, run a live search.
Check latest trademark, domains & social handles
Live search · Most up-to-date results
USPTO Filing History
Key events recorded for this trademark application
2013-07-17 — Application filed
2013-08-15 — Sn assigned for sect 66a appl from ib
2013-08-16 — Application filed
2013-08-20 — Application filed
2013-10-31 — Assigned to examiner
2013-11-01 — Final disposition recorded
2013-11-02 — Office action issued
2013-11-05 — Office action issued
2013-11-05 — Office action issued
2013-11-23 — Office action issued
2014-02-19 — Office action issued
2014-02-19 — Office action issued
2014-02-19 — Correspondence received in law office
2014-02-20 — Teas/email correspondence entered
2014-02-27 — Approved for pub - principal register
2014-03-14 — Assigned to lie
2014-03-14 — Law office publication review completed
2014-04-02 — Notice of publication
2014-04-02 — Notification of possible opposition sent to ib
2014-04-02 — Notice of start of opposition period created, to be sent to ib
2014-04-18 — Notification processed by ib
2014-04-22 — Published for opposition
2014-07-08 — Registered-principal register
2014-10-08 — Final disposition recorded
2015-01-08 — Final disposition recorded
2015-01-08 — Final disposition recorded
2015-01-23 — Final disposition recorded
2021-02-26 — Cancelled section 71
2021-10-26 — Total invalidation of reg ext protection created
2022-02-25 — Generic madrid transaction created
2022-02-26 — Generic madrid transaction sent to ib
2022-04-03 — Total invalidation processed by the ib
2023-07-16 — Final status recorded
2024-02-12 — Death of international registration
2024-02-12 — Notification of effect of cancellation of intl reg mailed
Owner Information
Beijing Cadenza science & technology development Co.Ltd
100005 Beijing CN
Beijing Cadenza science & technology development Co.Ltd
100005 Beijing CN
Beijing Cadenza science & technology development Co.Ltd
100005 Beijing CN
Correspondent
HEBEI TRADEMARK AGENCY CO. LTD. HONGDUN BUILDING NO. 316 TIYU NANDAJIE 050021 HEBEI PROVINCE,
Filing Details
Filing Date:
2013-07-17
Status Date:
2023-07-16
Disclaimer: This page is informational only and does not constitute legal advice.
Trademark availability depends on jurisdiction, usage, and legal interpretation.