PERMAFLEX Trademark

Trademark Overview


On Wednesday, October 27, 1993, a trademark application was filed for PERMAFLEX with the United States Patent and Trademark Office. The USPTO has given the PERMAFLEX trademark a serial number of 74453515. The federal status of this trademark filing is CANCELLED - SECTION 8 as of Tuesday, January 29, 2019. This trademark is owned by Twin Commander Aircraft Corporation. The PERMAFLEX trademark is filed in the Lubricant & Fuel Products category with the following description:

fuel cells for aircraft

General Information


Serial Number74453515
Word MarkPERMAFLEX
Filing DateWednesday, October 27, 1993
Status710 - CANCELLED - SECTION 8
Status DateTuesday, January 29, 2019
Registration Number1903346
Registration DateTuesday, July 4, 1995
Mark Drawing1000 - Typeset: Word(s) / letter(s) / number(s)
Published for Opposition DateTuesday, August 9, 1994

Trademark Statements


Goods and Servicesfuel cells for aircraft
Pseudo MarkPERMA-FLEX

Classification Information


International Class004 - Industrial oils and greases; lubricants; dust absorbing, wetting and binding compositions; fuels (including motor spirit) and illuminants; candles and wicks for lighting.
US Class Codes001, 006, 015
Class Status Code2 - Sec. 8 - Entire Registration
Class Status DateTuesday, January 29, 2019
Primary Code004
First Use Anywhere DateSunday, October 31, 1993
First Use In Commerce DateSunday, October 31, 1993

Trademark Owner History


Party NameTWIN COMMANDER AIRCRAFT LLC
Party Type31 - New Owner After Registration
Legal Entity Type10 - Limited Liability Joint Stock Company
AddressKIRKLAND, WA 98033

Party NameTwin Commander Aircraft Corporation
Party Type30 - Original Registrant
Legal Entity Type03 - Corporation
AddressArlington, WA 98223

Party NameTwin Commander Aircraft Corporation
Party Type20 - Owner at Publication
Legal Entity Type03 - Corporation
AddressArlington, WA 98223

Party NameTwin Commander Aircraft Corporation
Party Type10 - Original Applicant
Legal Entity Type03 - Corporation
AddressArlington, WA 98223

Trademark Events


Event DateEvent Description
Tuesday, January 29, 2019CANCELLED SEC. 8 (10-YR)
Wednesday, July 8, 2015ASSIGNMENT OF OWNERSHIP NOT UPDATED AUTOMATICALLY
Monday, June 6, 2005REGISTERED AND RENEWED (FIRST RENEWAL - 10 YRS)
Monday, June 6, 2005REGISTERED - SEC. 8 (10-YR) ACCEPTED/SEC. 9 GRANTED
Monday, June 6, 2005ASSIGNED TO PARALEGAL
Tuesday, April 12, 2005REGISTERED - COMBINED SECTION 8 (10-YR) & SEC. 9 FILED
Tuesday, April 12, 2005PAPER RECEIVED
Thursday, March 1, 2001REGISTERED - SEC. 8 (6-YR) ACCEPTED & SEC. 15 ACK.
Tuesday, October 24, 2000REGISTERED - SEC. 8 (6-YR) & SEC. 15 FILED
Tuesday, July 4, 1995REGISTERED-PRINCIPAL REGISTER
Friday, April 14, 1995ALLOWED PRINCIPAL REGISTER - SOU ACCEPTED
Monday, March 27, 1995STATEMENT OF USE PROCESSING COMPLETE
Friday, February 10, 1995USE AMENDMENT FILED
Tuesday, November 1, 1994NOA MAILED - SOU REQUIRED FROM APPLICANT
Tuesday, August 9, 1994PUBLISHED FOR OPPOSITION
Friday, July 8, 1994NOTICE OF PUBLICATION
Tuesday, April 19, 1994APPROVED FOR PUB - PRINCIPAL REGISTER
Saturday, April 9, 1994ASSIGNED TO EXAMINER

Related Keywords


permaflex aircraft cells fuel