HELIOGEN Trademark
Serial Number: 77893056
HELIOGEN is a trademark filed by
Stephen A. Yencho
on December 14, 2009. 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The application is currently no longer active.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
STEPHEN A. YENCHO
320 LINFIELD DR
MENLO PARK
CA 94025
UNITED STATES
Trademark Details
Filing Date
December 14, 2009
Registration Date
Not Registered
Published for Opposition
May 11, 2010
Filing History
ABANDONMENT NOTICE MAILED - NO USE STATEMENT FILED
Feb 7, 2011 MAB6
ABANDONMENT - NO USE STATEMENT FILED
Feb 7, 2011 ABN6
NOA E-MAILED - SOU REQUIRED FROM APPLICANT
Jul 6, 2010 NOAM
OFFICIAL GAZETTE PUBLICATION CONFIRMATION E-MAILED
May 11, 2010 NPUB
PUBLISHED FOR OPPOSITION
May 11, 2010 PUBO
LAW OFFICE PUBLICATION REVIEW COMPLETED
Apr 6, 2010 PREV
ASSIGNED TO LIE
Apr 5, 2010 ALIE
APPROVED FOR PUB - PRINCIPAL REGISTER
Mar 18, 2010 CNSA
ASSIGNED TO EXAMINER
Mar 15, 2010 DOCK
NEW APPLICATION OFFICE SUPPLIED DATA ENTERED
Dec 22, 2009 NWOS
NEW APPLICATION ENTERED
Dec 17, 2009 NWAP
