OPTIMUX Trademark

Trademark Overview


On Monday, April 29, 1974, a trademark application was filed for OPTIMUX with the United States Patent and Trademark Office. The USPTO has given the OPTIMUX trademark a serial number of 73020116. The federal status of this trademark filing is CANCELLED - SECTION 8 as of Monday, March 16, 2020. This trademark is owned by OPCON, INC.. The OPTIMUX trademark is filed in the Computer & Software Products & Electrical & Scientific Products category with the following description:

ELECTRICAL LIMIT SWITCHING APPARATUS AND POSITION SENSING APPARATUS USING OPTICALLY ISOLATED MULTIPLEX PULSE-ENERGIZED LIGHT SOURCES AND RELATED PHOTOELECTRIC DETECTORS HAVING A SELECTIVE RESPONSE CHARACTERISTIC MATCHED TO THE PULSE ENERGIZATION CHARACTERISTIC OF THE LIGHT SOURCE, PRIMARILY FOR USE IN SAWMILLS AND OTHER INDUSTRIAL PLANTS

General Information


Serial Number73020116
Word MarkOPTIMUX
Filing DateMonday, April 29, 1974
Status710 - CANCELLED - SECTION 8
Status DateMonday, March 16, 2020
Registration Number1009876
Registration DateTuesday, May 6, 1975
Mark Drawing1000 - Typeset: Word(s) / letter(s) / number(s)
Published for Opposition DateNOT AVAILABLE

Trademark Statements


Goods and ServicesELECTRICAL LIMIT SWITCHING APPARATUS AND POSITION SENSING APPARATUS USING OPTICALLY ISOLATED MULTIPLEX PULSE-ENERGIZED LIGHT SOURCES AND RELATED PHOTOELECTRIC DETECTORS HAVING A SELECTIVE RESPONSE CHARACTERISTIC MATCHED TO THE PULSE ENERGIZATION CHARACTERISTIC OF THE LIGHT SOURCE, PRIMARILY FOR USE IN SAWMILLS AND OTHER INDUSTRIAL PLANTS

Classification Information


International Class009 - Scientific, nautical, surveying, photographic, cinematographic, optical, weighing, measuring, signalling, checking (supervision), life-saving and teaching apparatus and instruments; apparatus and instruments for conducting, switching, transforming, accumulating, regulating or controlling electricity; apparatus for recording, transmission or reproduction of sound or images; magnetic data carriers, recording discs; automatic vending machines and mechanisms for coin operated apparatus; cash registers, calculating machines, data processing equipment and computers; fire extinguishing apparatus.
US Class Codes021
Class Status Code2 - Sec. 8 - Entire Registration
Class Status DateMonday, March 16, 2020
Primary Code009
First Use Anywhere DateWednesday, February 13, 1974
First Use In Commerce DateWednesday, February 13, 1974

Trademark Owner History


Party NameOPTIMUX CONTROLS, LLC
Party Type31 - New Owner After Registration
Legal Entity Type16 - Limited Liability Company
AddressCORAL SPRINGS, FL 33071

Party NameOPCON, INC.
Party Type30 - Original Registrant
Legal Entity Type03 - Corporation
AddressEVERETT, WA 98203

Trademark Events


Event DateEvent Description
Monday, March 16, 2020CANCELLED SEC. 8 (10-YR)/EXPIRED SECTION 9
Monday, February 13, 2012TEAS CHANGE OF CORRESPONDENCE RECEIVED
Friday, October 26, 2007CASE FILE IN TICRS
Tuesday, August 30, 2005REGISTERED AND RENEWED (SECOND RENEWAL - 10 YRS)
Tuesday, August 30, 2005REGISTERED - SEC. 8 (10-YR) ACCEPTED/SEC. 9 GRANTED
Friday, May 6, 2005REGISTERED - COMBINED SECTION 8 (10-YR) & SEC. 9 FILED
Wednesday, August 17, 2005ASSIGNED TO PARALEGAL
Friday, May 6, 2005TEAS SECTION 8 & 9 RECEIVED
Thursday, March 4, 2004CANCELLATION TERMINATED NO. 999999
Thursday, March 4, 2004CANCELLATION TERMINATED NO. 999999
Thursday, March 4, 2004CANCELLATION DENIED NO. 999999
Friday, September 26, 2003CANCELLATION INSTITUTED NO. 999999
Wednesday, January 31, 1996REGISTERED AND RENEWED (FIRST RENEWAL - 10 YRS)
Friday, September 1, 1995RESPONSE RECEIVED TO POST REG. ACTION
Thursday, August 10, 1995POST REGISTRATION ACTION MAILED - SEC. 9
Thursday, May 4, 1995REGISTERED - SEC. 9 FILED/CHECK RECORD FOR SEC. 8
Monday, August 4, 1980REGISTERED - SEC. 8 (6-YR) ACCEPTED & SEC. 15 ACK.