Trademark: 75769235
Status Date
Monday, December 22, 2003
Filing Date
Friday, August 6, 1999
Abandoned Date
Tuesday, November 18, 2003
9 Fuel cell cogeneration systems consisting of a fuel processor, a fuel cell, a power conditioning unit (inverter) batteries, controller and heat exchanger for heat recovery for residential and remote residential area use as power systems, co-generation units and back-up power systems providing AC or DC electric power
Dec 22, 2003
Abandonment - Failure To Respond Or Late Response
May 16, 2003
Inquiry As To Suspension Mailed
Nov 7, 2002
Assigned To Examiner
Jul 3, 2002
Unresponsive/Duplicate Paper Received
Aug 5, 2002
Paper Received
Jan 11, 2002
Letter Of Suspension Mailed
Dec 4, 2001
Assigned To Examiner
Oct 22, 2001
Correspondence Received In Law Office
Apr 19, 2001
Correspondence Received In Law Office
Apr 18, 2001
Inquiry As To Suspension Mailed
Sep 12, 2000
Letter Of Suspension Mailed
Jun 15, 2000
Correspondence Received In Law Office
Jan 13, 2000
Non-Final Action Mailed
Jan 4, 2000
Assigned To Examiner
Jan 3, 2000
Assigned To Examiner
Jan 3, 2000
Assigned To Examiner
Trademark Alertz updated from USPTO on 2030-01-24