WWE Opposing WCCW trademark attempt.

WWE are opposing The Professional Wrestling Hall of Fame attempt at trademarking 'World Class Championship Wrestling' for action figures and clothing purposes. They mention that they acquired all WCCW trademarks from Kevin Von Erich around May 2006 and that there will be a likelihood of confusion if the trademark gets approved. 
I have attached a copy of the WWE opposition.

Below are the dates set if it goes through a discovery and trial phrase:

Time to Answer                            12/18/2017
Deadline for Discovery Conference          1/17/2018
Discovery Opens                            1/17/2018
Initial Disclosures Due                    2/16/2018
Expert Disclosures Due                     6/16/2018
Discovery Closes                           7/16/2018
Plaintiff's Pretrial Disclosures Due       8/30/2018
Plaintiff's 30-day Trial Period Ends      10/14/2018
Defendant's Pretrial Disclosures Due      10/29/2018
Defendant's 30-day Trial Period Ends      12/13/2018
Plaintiff's Rebuttal Disclosures Due      12/28/2018
Plaintiff's 15-day Rebuttal Period Ends    1/27/2019
Plaintiff's Opening Brief Due              3/28/2019
Defendant's Brief Due                      4/27/2019
Plaintiff's Reply Brief Due                5/12/2019
Request for Oral Hearing (optional) Due