Home ›
Trademark Categories ›
Science & Technology Services ›
2010 ›
PH ›
PHOSPHORUS CHALLENGE
Trademark search for:
PHOSPHORUS CHALLENGE
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
2010-05-07 — Application filed
2010-05-11 — Application filed
2010-05-13 — Application filed
2010-08-12 — Assigned to examiner
2010-08-19 — Final disposition recorded
2010-08-19 — Final disposition recorded
2010-08-19 — Final disposition recorded
2011-01-06 — Office action issued
2011-01-20 — Assigned to lie
2011-01-25 — Correspondence received in law office
2011-01-25 — Teas/email correspondence entered
2011-01-28 — Teas voluntary amendment received
2011-01-28 — Preliminary/voluntary amendment - entered
2011-02-19 — Office action issued
2011-02-19 — Office action issued
2011-02-19 — Office action issued
2011-06-21 — Teas request for reconsideration received
2011-06-22 — Correspondence received in law office
2011-06-22 — Teas/email correspondence entered
2011-06-22 — Approved for pub - principal register
2011-06-27 — Law office publication review completed
2011-07-08 — Withdrawn from pub - og review query
2011-07-13 — Previous allowance count withdrawn
2011-07-13 — Teas change of owner address received
2011-07-13 — Applicant/correspondence changes (non-responsive) entered
2011-07-13 — Examiners amendment -written
2011-07-13 — Examiners amendment e-mailed
2011-07-13 — Notification of examiners amendment e-mailed
2011-07-13 — Examiner's amendment entered
2011-07-13 — Approved for pub - principal register
2011-07-19 — Law office publication review completed
2011-07-29 — Withdrawn from pub - og review query
2011-08-04 — Previous allowance count withdrawn
2011-08-10 — Final disposition recorded
2011-08-10 — Final disposition recorded
2011-08-10 — Final disposition recorded
2012-01-05 — Examiners amendment -written
2012-01-05 — Examiners amendment e-mailed
2012-01-05 — Notification of examiners amendment e-mailed
2012-01-05 — Examiner's amendment entered
2012-01-05 — Approved for pub - principal register
2012-01-13 — Law office publication review completed
2012-02-01 — Notification of notice of publication e-mailed
2012-02-21 — Published for opposition
2012-02-21 — Official gazette publication confirmation e-mailed
2012-04-17 — Noa e-mailed - sou required from applicant
2012-10-16 — Teas post publication amendment received
2012-10-16 — Notice of allowance cancelled
2012-10-18 — Case assigned to intent to use paralegal
2012-10-18 — Applicant/correspondence changes (non-responsive) entered
2012-10-18 — 1(b) basis deleted; proceed to registration
2012-10-24 — Teas change of owner address received
2012-10-24 — Applicant/correspondence changes (non-responsive) entered
2012-11-27 — Registered-principal register
2012-12-12 — Automatic update of assignment of ownership
2014-07-02 — Assignment of ownership not updated automatically
2015-05-17 — Teas revoke/app/change addr of atty/dom rep received
2015-05-17 — Attorney/dom.rep.revoked and/or appointed
2016-10-05 — Automatic update of assignment of ownership
2017-11-27 — Courtesy reminder - sec. 8 (6-yr) e-mailed
2019-06-28 — Cancelled sec. 8 (6-yr)
2019-06-28 — Final status recorded
2019-08-21 — Assignment of ownership not updated automatically
Owner Information
DAVITA INC.
DENVER , CO
DAVITA HEALTHCARE PARTNERS INC.
DENVER , CO
DaVita Inc.
Denver , CO
DaVita Inc.
Denver , CO
DaVita Inc.
Denver , CO
Correspondent
Miriam D. Trudell Sheridan Ross P.C. 1560 Broadway, Suite 1200 Denver, CO 80202 UNITED STATES
Filing Details
Filing Date:
2010-05-07
Status Date:
2019-06-28
Disclaimer: This page is informational only and does not constitute legal advice.
Trademark availability depends on jurisdiction, usage, and legal interpretation.