ACTIVE HEAT EXCHANGE
DEAD
Serial Number
77630571
Owner
ClearSign Combustion CorporationAttorney
PAUL F. RUSYNFiling Date
Dec 10, 2008
ACTIVE HEAT EXCHANGE Trademark
Serial Number: 77630571
ACTIVE HEAT EXCHANGE is a trademark filed by
ClearSign Combustion Corporation
on December 10, 2008. The trademark is classified under Class 9 (Computers & Electronics).
The application is currently no longer active.
Trademark Classes
Owner Contact Info
Legal Representation
Correspondence Address
PAUL F. RUSYN GRAYBEAL JACKSON LLP
155 108TH AVE NE STE 350
BELLEVUE
WA 98004-5973
UNITED STATES
Trademark Details
Filing Date
December 10, 2008
Registration Date
Not Registered
Filing History
ABANDONMENT NOTICE MAILED - FAILURE TO RESPOND
Oct 26, 2009 MAB2
ABANDONMENT - FAILURE TO RESPOND OR LATE RESPONSE
Oct 24, 2009 ABN2
NOTIFICATION OF NON-FINAL ACTION E-MAILED
Mar 15, 2009 GNRN
NON-FINAL ACTION E-MAILED
Mar 15, 2009 GNRT
NON-FINAL ACTION WRITTEN
Mar 15, 2009 CNRT
ASSIGNED TO EXAMINER
Mar 8, 2009 DOCK
NEW APPLICATION ENTERED
Dec 15, 2008 NWAP
