The mark consists of the letters "PDM" in a stylized black font. In between the second curve in the letter "M" are the letters "US" in a stylized red font. Below the letters "PDM US" are the words "PREINSULATED PIPES" in a stylized black font. Above the letters "PDM" is a red stripe. Above the red strip is a blue stripe with several white stars presented in the blue stripe. Above the blue stripe is a curved red stripe.
"US" AND "PREINSULATED PIPES"
Design plus words, letters, and/or numbers
The color(s) black, red, white, and blue is/are claimed as a feature of the mark.
Incomplete stars, Stars - multiple stars with five points, Bands, straight , Bands, diagonal , Bands, curved