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DIPHYL
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DIPHYL
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USPTO Filing History
Key events recorded for this trademark application
2011-06-20 — Application filed
2011-06-23 — Application filed
2011-06-23 — Application filed
2011-08-18 — Examiners amendment -written
2011-08-18 — Approved for pub - principal register
2011-08-18 — Examiners amendment e-mailed
2011-08-18 — Notification of examiners amendment e-mailed
2011-08-18 — Examiner's amendment entered
2011-08-18 — Assigned to lie
2011-08-18 — Assigned to examiner
2011-08-19 — Law office publication review completed
2011-09-27 — Published for opposition
2011-09-27 — Official gazette publication confirmation e-mailed
2011-11-22 — Noa e-mailed - sou required from applicant
2012-03-28 — Sou teas extension received
2012-03-28 — Sou extension 1 filed
2012-03-28 — Sou extension 1 granted
2012-03-30 — Notice of approval of extension request e-mailed
2012-10-31 — Sou teas extension received
2012-10-31 — Sou extension 2 filed
2012-11-03 — Case assigned to intent to use paralegal
2012-11-03 — Sou extension 2 granted
2012-11-06 — Notice of approval of extension request e-mailed
2013-05-22 — Teas statement of use received
2013-05-22 — Use amendment filed
2013-05-22 — Teas change of correspondence received
2013-06-19 — Case assigned to intent to use paralegal
2013-06-19 — Statement of use processing complete
2013-07-10 — Assigned to examiner
2013-07-15 — Allowed principal register - sou accepted
2013-07-16 — Law office registration review completed
2013-07-17 — Notice of acceptance of statement of use e-mailed
2013-08-20 — Registered-principal register
2018-08-20 — Courtesy reminder - sec. 8 (6-yr) e-mailed
2020-03-27 — Cancelled sec. 8 (6-yr)
2020-03-27 — Final status recorded
Owner Information
Lanxess Deutschland GmbH
Lanxess Deutschland GmbH
Lanxess Deutschland GmbH
Correspondent
JENNIFER FRASER Novak Druce Connolly Bove + Quigg LLP
Filing Details
Filing Date:
Status Date:
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Trademark availability depends on jurisdiction, usage, and legal interpretation.
