Now the singer's estate and Jackson's mother could use a little healing themselves as they fight each other over the non-profit Heal the World Foundation.
The foundation was abandoned by the singer to fight off allegations of child sexual abuse. Its current director, Melissa Johnson, had claimed that she was given authority by Jackson's attorney to run the foundation in 2005. Katherine and Joe Jackson, the singer's parents, serve on its board of directors.
On Tuesday, Jackson's estate, which has consequently earned hundreds of millions of dollars reached a settlement with the foundation after an 18-month battle.
In a statement, it said that the estate would retain the rights to the Heal the World charity and rights to any trademarks the current foundation held and that Johnson cannot use the Heal the World name or Jackson's likeness any longer. The remainder of the agreement remained confidential.
The dispute is the latest example of the strained relationship between Jackson's family and the estate he left in place, almost two years after his death. The fight has also raised questions about which causes the singer would want to focus on if he hadn't abandoned his charity to fight off allegations of child sexual abuse.
Katherine Jackson had earlier left little doubt about where her sentiments lie in a recent court filing: "It is not my desire, nor would it be the desire of my son Michael, to continue this lawsuit against Heal the World Foundation," she said.
Last year, Jackson's mother and father joined Heal the World's board of directors and elected to have their three children added to a youth board. Jackson's mother and his children were featured on a recent Good Morning America story that included footage of Heal the World giving a $10,000 (Dh36,725) donation to a shelter in Los Angeles.
It was a high-profile plug for an entity that according to tax filings has done little fundraising or charitable giving, but has fought to stake its claim to several Jackson-related trademarks and likeness rights that his estate says it should own.
Right to manage
The estate did not respond to requests seeking comment about how Katherine Jackson's support for Heal the World impacted the case or the estate.
Despite never having personally met the singer, Johnson's attorneys had claimed she has the right to manage the charity, use various trademarks and that the permission now comes from the Jackson family itself.
The singer's estate countered that even if Michael Jackson granted Johnson rights to the charity, which it denies, the estate has revoked the permission and Johnson should be barred from using Jackson's name, likeness, and the name Heal the World for any future endeavours.
The estate owns Jackson's likeness rights and numerous trademarks and copyrights that have been used to market new products since his June 2009 death.
"People are saying I have been manipulated by Melissa Johnson and that we are exploiting my grandchildren because we joined Heal the World, all while the executors convince people they are only doing what Michael wanted or what is in my best interests by suing everyone who help [sic] us," stated Katherine Jackson's declaration, which was offered as sworn testimony in the case. "Please do not believe them. It's not true."
Katherine Jackson's business relationship with Howard Mann, a businessman who obtained some of Jackson's recordings years ago, complicated her involvement with the foundation. Mann, who is paid to defend Heal the World in court, is also being sued by the estate in a separate lawsuit that accuses him of infringing on estate copyrights.
The singer's estate, which has paid millions in the nearly two years since the pop singer's death to support Katherine Jackson and her grandchildren, claimed the organisation is trying to supplant the trademarks and has no legitimate affiliation with the singer.
The estate won a preliminary injunction in April 2010, barring Heal the World Foundation from using Michael Jackson's name, likeness and trademarks on its website, but in recent weeks several of the pop singer's former confidantes and his mother have cast their support with Johnson.
The lawsuit has reignited division between Jackson's family and the overseers of his estate, namely co-executor John Branca. Branca was Jackson's longtime attorney, but did not work with him for several years until being re-hired shortly before the singer's death.
Since Mann's involvement in the Heal the World lawsuit, several former figures from Jackson's sphere signed statements saying they were aware Michael Jackson had given Johnson authority to run his charity.
Among those who had been expected to testify was attorney Brian Oxman, who was fired from Jackson's criminal defence team and now represents Jackson family patriarch Joe Jackson, and the singer's former manager and spokeswoman Raymone Bain. Bain sued Jackson before his death for $44 million, claiming she was cut out of her share of the deal for the singer's planned series of comeback concerts titled This Is It.
In written testimony, Bain stated she became aware of Johnson's actions in 2006 and that Michael Jackson told her that he had handed her the reigns of the foundation in 2005.
Oxman claims Jackson told him to confer rights to the foundation to Johnson in 2005, but estate attorneys casted doubt on the statement saying Oxman's name was never mentioned in years of correspondence from Johnson to Jackson's attorneys and representatives.
Johnson's attorney, Edgar Pease III, admitted earlier that there was no formal written agreement between Michael Jackson and Johnson regarding Heal the World. But he said the involvement of Jackson's mother and three children, who are entitled to 80 per cent of the estate's earnings, means the foundation should have some legitimacy.
"The estate is suing their left foot," Pease said. "They're suing themselves."
He said Johnson's aim in applying for various trademarks was to preserve them for the charity and protect them from others. Tax records show in recent years Johnson has not received a salary for her work on Heal the World Foundation, and in court filings claims she has spent tens of thousands of her own money to develop it.
Michael Jackson's 2002 will calls for his mother and three children to receive 80 per cent of his estate, with the final 20 per cent designated for an unnamed charity.
Katherine Jackson had sought to challenge Branca and co-administrator John McClain's authority to run the estate in 2009, but dropped the bid.
In the meantime the estate has worked to repair major financial damage incurred by Michael Jackson in his lifetime. The Thriller singer died more than $400 million in debt, but in the first 17 months after his death earned more than $310 million.
For its part, the new incarnation of Heal the World Foundation spending has far outpaced its donations. Tax records for the non-profit show that in 2009, the last year available, Heal the World spent more than $76,000 in trademark and advertising fees. It handed out roughly $5,000 in donations.
In court filings, Johnson states she registered 1,800 website domain names and dozens of trademarks, which Pease said would give the foundation the basis it needs to fulfil Johnson's vision for the charity.
Pease claims Johnson came up with the idea for a Cirque-du-Soleil-style show featuring Jackson's work, as well as a telethon, board game and other merchandise that would elevate Heal the World to a major charitable organisation.
Jackson's estate had earlier hoped the trial before US District Court Judge Dolly Gee would end Johnson's efforts.
"The ultimate fact critical to this litigation remains, after over a year and a half of litigation, unchanged," the estate's attorneys wrote in a trial brief. "Defendants have infringed and will continue to infringe on [the estate's] intellectual property and Mr Jackson's name, image and likeness to the fullest extent they are able to do so."