Trademark: 75015984
Status Date
Saturday, October 30, 2004
Registration Number
2131650
Registration Date
Tuesday, January 27, 1998
Filing Date
Tuesday, November 7, 1995
Published for Opposition
Tuesday, November 4, 1997
Cancellation Date
Saturday, October 30, 2004
7 exhaust systems for internal combustion engines consisting of pipes, manifolds, active and passive mufflers, catalytic converters; catalytic exhaust gas particles for engines; thermal exhaust manifold reactors for engines; exhaust manifolds of sheet metal; exhaust mufflers; intake mufflers; mufflers for gas lines; enclosure elements mounted so as to surround machines for absorbing the sound generated by the machines
9 electrical and electronic systems for measuring and/or reducing the sound in gas lines and exhaust systems consisting of electric and electronic sensors for pressure, sound and temperature, electronic amplifiers, electric and electromagnetic actuators, electric motors, piezoelectric drives, electromagnetic and electromagnetic sound transducers, microcomputers, analog/digital convertors and digital/analog convertors; systems for heating exhaust gas consisitng of electric plasma generators, electric heating elements and electric spark plugs
12 exhaust pipes for engines
42 research and development in the fields of sound absorption and waste gas purification for third parties
Oct 30, 2004
Cancelled Sec. 8 (6-Yr)
May 13, 2002
Paper Received
Jan 27, 1998
Registered-Principal Register
Nov 4, 1997
Published For Opposition
Oct 3, 1997
Notice Of Publication
Jul 21, 1997
Approved For Pub - Principal Register
Jun 16, 1997
Correspondence Received In Law Office
Jan 31, 1997
Final Refusal Mailed
Nov 25, 1996
Correspondence Received In Law Office
May 21, 1996
Non-Final Action Mailed
May 6, 1996
Assigned To Examiner
Trademark Alertz updated from USPTO on 2030-01-24
