Take the 2-minute tour ×
Ask Patents is a question and answer site for people interested in improving and participating in the patent system. It's 100% free, no registration required.

I have noted that the patent us20090142797 have no microbiological agent to prevent growth of fungi or microbiological organisms.

Are morphine compound anti microbio?

share|improve this question
This site is probably not the right place to ask questions about the technical merits of any patents. If you believe that you can improve on a patent, you may be able to patent that improvement in its own right. –  Soren Jul 17 at 3:57
add comment

Your Answer


By posting your answer, you agree to the privacy policy and terms of service.

Browse other questions tagged or ask your own question.