Extending ladder and associated manufacturing methods | Patent Number 07048094
US 07048094 B2Filled DateFeb 18, 2005
Priority DateAug 2, 2002
Publication DateJun 30, 2005
Expiration DateAug 2, 2022
Inventor/ApplicantsCraig S. Aizman
Wang Kuo Hua
Mitchell I. Kieffer
Wang Kuo Hua
Mitchell I. Kieffer
ExaminesTHOMPSON, HUGH B
Art Unit3634
Technology Center3600
Law Firm
You must be logged in to view
LoginAttorneys
Subscription-Only
View Concierge ProgramEmpower your practice with Patexia Publication Prosecution IP Module.
Get access to our exclusive rankings and unlock powerful data.
Looking for a Publication Attorney?
Get in touch with our team or create your account to start exploring a
network of over 120K attorneys.