Douglas Bridges
Patent Lawyer
4.34 (207 reviews)
1
active courses
0
removed courses
Mar 2015
first content date
Mar 2015
last content date
1716
total students
207
total reviews
4.34
average rating
2
total content length
Courses
Patent Pending: Drafting a Provisional Patent Application
1.7K
students
2 hours
content
Mar 2015
updated
$19.99