Brief: Insignia Systems Inc Says Commenced Litigation Against News Corp
July 11 (Reuters) - Insignia Systems Inc ISIG.O :
* INSIGNIA SYSTEMS INC - COMMENCED LITIGATION AGAINST NEWS
CORP,
NEWS AMERICA MARKETING FSI, & NEWS AMERICA MARKETING IN-STORE
SERVICES
* INSIGNIA SYSTEMS - COMPLAINT ALLEGES NEWS AMERICA
MAINTAINED ITS
MONOPOLY POWER TO HARM INSIGNIA IN ADVERTISING & PROMOTION
PRODUCTS & SERVICES MARKET
Source text: (https://bit.ly/32oc9nG)
Further company coverage: ISIG.O
((Reuters.Briefs@thomsonreuters.com;))