Home ›
Trademark Categories ›
Pharmaceuticals ›
2009 ›
TU ›
TUMORSOURCE
Trademark search for:
TUMORSOURCE
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
2009-05-18 — Application filed
2009-05-21 — Application filed
2009-05-21 — Application filed
2009-05-22 — Notice of pseudo mark mailed
2009-08-17 — Final disposition recorded
2009-08-17 — Final disposition recorded
2009-08-17 — Assigned to examiner
2009-12-31 — Assignment of ownership not updated automatically
2010-02-17 — Teas change of correspondence received
2010-02-17 — Teas/email correspondence entered
2010-02-17 — Office action issued
2010-02-17 — Correspondence received in law office
2010-03-09 — Office action issued
2010-03-09 — Office action issued
2010-03-09 — Office action issued
2010-09-07 — Teas request for reconsideration received
2010-09-07 — Correspondence received in law office
2010-09-08 — Teas/email correspondence entered
2010-09-09 — Final disposition recorded
2010-09-09 — Final disposition recorded
2010-09-09 — Final disposition recorded
2011-03-08 — Teas amendment of use received
2011-03-08 — Teas/email correspondence entered
2011-03-08 — Office action issued
2011-03-08 — Correspondence received in law office
2011-03-09 — Amendment to use processing complete
2011-03-09 — Use amendment filed
2011-03-28 — Final disposition recorded
2011-03-28 — Disapproval - amendment to use e-mailed
2011-03-28 — Notification of disapproval - amendment to use e-mailed
2011-03-28 — Amendment of alleged use disapproved
2011-10-24 — Application abandoned
2011-10-24 — Final status recorded
2011-10-25 — Application abandoned
2016-01-20 — Assignment of ownership not updated automatically
Owner Information
PROMETHEUS LABORATORIES INC.
Correspondent
Richard Y. Kim McDermott Will & Emery LLP
Filing Details
Filing Date:
Status Date:
Disclaimer: This page is informational only and does not constitute legal advice.
Trademark availability depends on jurisdiction, usage, and legal interpretation.
