DUO-PAK

Live / Registered — Expired (as of 16 May 2009)

What this means for you

Registered since 29 Aug 1978. 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 29 Aug 1998).

Record

Serial number
73149455
Registration number
1100646
Mark type
Word mark
Filed
21 Nov 1977
Registered
29 Aug 1978
Next maintenance due
29 Aug 1998
Attorney of record
Kenneth D. Suzan

Goods and services

  • Class 010 — Medical apparatus: PORTABLE SOLID STATE OXYGEN GENERATORS

Owner

Prosecution history

  • 17 Sept 2009 — ASSIGNMENT OF OWNERSHIP NOT UPDATED AUTOMATICALLY
  • 09 Sept 2009 — ASSIGNMENT OF OWNERSHIP NOT UPDATED AUTOMATICALLY
  • 16 May 2009 — CANCELLED SEC. 8 (10-YR)/EXPIRED SECTION 9
  • 07 Jan 2008 — CASE FILE IN TICRS
  • 07 Dec 2007 — ATTORNEY/DOM.REP.REVOKED AND/OR APPOINTED
  • 07 Dec 2007 — TEAS REVOKE/APP/CHANGE ADDR OF ATTY/DOM REP RECEIVED
  • 28 May 1998 — REGISTERED AND RENEWED (FIRST RENEWAL - 10 YRS)
  • 26 Mar 1998 — REGISTERED - SEC. 9 FILED/CHECK RECORD FOR SEC. 8
  • 26 Mar 1998 — REGISTERED - SEC. 9 FILED/CHECK RECORD FOR SEC. 8
  • 03 Oct 1984 — REGISTERED - SEC. 8 (6-YR) ACCEPTED & SEC. 15 ACK.
  • 06 Jul 1984 — REGISTERED - SEC. 8 (6-YR) & SEC. 15 FILED

View this trademark record on Marksy