I can't believe 3D printing patented designs is even legal

I publish illustrative scenarios prepared by my practice. All participants and conversations are fictional. The fictional posts are not posts by real users, accounts of client experiences, or reports of actual results.
Illustrative scenario prepared by my practice.
For informational purposes only. This is not legal advice. Laws vary by jurisdiction. Consult a qualified attorney for advice specific to your situation.
Hypothetical question

Looking for advice on a legal issue. Here's what happened.

3D printing patented designs. I've been dealing with this for about 3 weeks now and the situation isn't improving.

This involves content I created over the past 31 months. I do not have documentation proving my ownership and timeline.

Am I overthinking this or is this a real legal issue worth pursuing?

Illustrative response

Just want to point out — the statute of limitations might be a factor here. In some states it's as short as 1-2 years. Don't sit on this too long.

Illustrative response

I went through almost the exact same thing.

The trap most people fall into is hiring an attorney to send the initial letter. I'd recommend being patient with the process instead.

Illustrative response

Been there. Here's what I learned.

The trap most people fall into is filing with the appropriate government agency. I'd recommend gathering evidence first instead.