Disclosing Party assigns ownership of all feedback and residuals
In progress HighClause 5.2 assigns to the Receiving Party all feedback, ideas and "residual" knowledge retained by its personnel, and is silent on who owns the disclosed materials themselves. A broad residuals clause like this effectively neuters the confidentiality obligation, because anything an employee "remembers" falls outside it.
Northwind Trading's rules
All Confidential Information and materials derived from it remain the exclusive property of the Disclosing Party, with no residuals limb and no licence granted beyond the Permitted Purpose.
Recommendation
Remove the residuals limb and confirm all information stays the Disclosing Party's property.
5.2 All feedback, suggestionsConfidential Information and residual information retained inany materials derived from it remain the unaided memoryexclusive property of the Receiving Party's personnel shall be owned byDisclosing Party. No right or licence is granted to the Receiving Party and may be used without restriction.beyond the Permitted Purpose.