What this record means
The record shows that “COSMIC RAY BAN” is an abandoned application, filed on September 26 2019 by Six Sigma Lean Institute, a Florida corporation, and its status was set to dead on November 5 2020 after an inter partes decision by the TTAB. The only listed goods are “computer memory protection, namely, radiation shields in the nature of cosmic ray absorbing pads made of lead or other heavy metal alloys for protecting computer memory” in International Class 009, so a similar name would raise the closest concern for products that shield electronic components from radiation. The record does not give the owner control over every use of the words “cosmic ray” or “ban” in unrelated fields. No prosecution history is provided, and the registration never reached the Principal Register. The latest meaningful event is the abandonment notice on November 5 2020, and no enforcement actions appear in the file. I'd treat this as a meaningful concern if you plan a product that protects computer memory from radiation.
Informational only - not legal advice.