Editor's Note: This story has been updated to include a comment from Starbucks.
TRENTON -- Ed Forchion might have another legal battle on his docket.
The man better known as NJ Weedman renamed his Trenton restaurant Weedbukx last month with logo that looks a lot like the green circle Starbucks puts on everything they make.
And the Seattle coffee company has responded.
Forchion, who is jailed on witness tampering charges - one of two pending criminal case against him - posted an April 27 letter from the company on his Facebook page Monday.
In it, a corporate lawyer says the company recently learned of the "problematic signage" on Forchion's eatery.
The coffee giant says they "trust" he will remove it and they look forward to receiving written confirmation of the change - by May 10.
Forchion is detained at the Mercer County jail, and his girlfriend and business partner Debi Madaio has been posting on the page.
Under the letter, she wrote: "I just wish Ed was home so could have enjoyed this." She said in the posting it was indeed a publicity stunt that he wanted to do years ago when he was in California.
Madaio could not be reached for further comment Monday. She also posted that Forchion was supposed to have a hearing in Superior Court in Trenton Monday, but it was postponed.
Starbucks spokesman Reggie Borges said the company has made significant investments to develop their brand and intellectual property over the past 45 years.
"Our preference is to resolve trademark disputes amicably whenever possible, but will take appropriate steps to protect the strengths of our marks if needed," he said.
Forchion has been jailed since early March, when he was arrested on the witness tampering charge, which is related to the 2016 drug raid at the restaurant, then called NJ Weedman's Joint.
Authorities arrested Forchion and others during last year's raid, alleging that a confidential informant said he had bought marijuana from Forchion in the months before the raid.
Following that arrest, Forchion discovered the name of the confidential informant and posted it on social media despite prosecutors asking that it be kept confidential. He also filed a lawsuit against the suspected informant and sent the legal papers to the man's family members in an attempt to reach him, he's said/
Mercer County prosecutors say the online postings and Forchion reaching out to the man's family led to the witness tampering charges.
During the March arrest, as officers entered a room in his girlfriend's house, Forchion went live on Facebook.
Forchion's been fighting to get out of jail since, following a judge's ruling he be detained pending trial.
He lost an appeal on his detention just before the planned reboot of the restaurant on April 20 - which is also called National Weed Day.
Forchion's attorney, John Vincent Saykanic, has said said that he plans to take the case to the New Jersey Supreme Court to get Forchion released pending trial.
Kevin Shea may be reached at kshea@njadvancemedia.com. Follow him on Twitter@kevintshea. Find NJ.com on Facebook.