No attorney needed, but mistakes can cause rejection.
What I Would Do For a SaaS company: Start with a USPTO trademark search. If the name is clear, file 1 class (Class 42). Budget around $350–$1,000 total. Simple Answer ✅ Minimum cost: about $350 (government fee only) ✅ Most common real-world cost: $700–$1,200 total including an attorney/