2
votes
2answers
181 views

When can new prior art be brought during prosecution? How can we help?

I am looking for a clarification ideally for both USPTO and EPO procedures. I thought that: applicant could (must for US) bring new prior art anytime during prosecution until grant (through IDS for ...
7
votes
4answers
628 views

Do USPTO examiners search open-source codebases?

I have read many patent prosecution histories (on PAIR), but have never seen one that references an open-source codebase as grounds for a rejection. Instead, examiners have a tendency to rely heavily ...