How do I go about patching in laminate flooring that is glued at the seams? I'm changing the cabinet arrangement in my kitchen and will have to patch in the floor.

Careful and slow is the best attack when working with this type of flooring. Reason is although laminate flooring durable, the glued edges are much stronger so you will really need to use care while trying to separate them.

They way I have done it in the past was to use a nice sharp knife cutting the glue away while using a lite spray of water. Applying mineral spirits also works very well. This should do the trick for you.

Regards... Dominick