Ask Patents Meta
to customize your list.
more stack exchange communities
Start here for a quick overview of the site
Detailed answers to any questions you might have
Discuss the workings and policies of this site
US patent class 434: education and demonstration
Generic Learning Management System Claims
I am surprised to see the claims made in US patent 6544042. There are multiple open-source LMS and proprietory apps that help administer online tests. Can the claims in this learning express claims ...
Oct 30 '12 at 7:01
newest education-demonstration questions feed
Search patents with Google
Hot Network Questions
Dealing with frustrated outbursts from colleague in hall
What is the notation for bounding running time in worst case with concrete example resulting in that worst case running time
Passing functions into other functions as parameters, bad practice?
Relationship between 3/4 and 4/4
Is it commonplace for a recruiter to ask to see an unpublished PhD thesis?
Is there a way to unscrew a light bulb that has broken?
Output the legendary Yggdrasil
Why "He knows to swim" is incorrect?
Does 5e better explain what they mean by "duration, or until you lose your concentration?"
Where does the "One of us! One of us!" chant originate?
what system is there in the UK to prevent collisions between small aircraft?
How to combine one or more rotated graphics objects?
Which array/list should I use?
Why are they putting "processors" on hard drives?
How can I delete everything after the first column in Notepad++?
How did Eddard Know the True Parentage of Joffrey, Tommen and Myrcella
The longest gap between a movie and its sequel
"My personal opinion is..." Is it always pointless to use the words "personal" and "personally"?
Page not found using DD4T returns the error PageDAO could not be retrieved
Characterising the adjoint representation of SU(N)
Should free text search result in a result list or in an "article"?
Is it possible to 'moisture trap' from trees while thru-hiking?
Is there a way to tell sudo to set my username as owner for the files created instead of root?
Will the internet have 50 billion non-human users by 2020?
more hot questions
Life / Arts
Culture / Recreation
TeX - LaTeX
Unix & Linux
Ask Different (Apple)
Geographic Information Systems
Science Fiction & Fantasy
Seasoned Advice (cooking)
Personal Finance & Money
English Language & Usage
Mi Yodeya (Judaism)
Cross Validated (stats)
Theoretical Computer Science
Meta Stack Exchange
Stack Overflow Careers
site design / logo © 2014 stack exchange inc; user contributions licensed under
cc by-sa 3.0