Total speculation of course, but I wonder if they called this "Private Dick" internally before the trademark filing :p https://tsdr.uspto.gov/#caseNumber=79343

Total speculation of course, but I wonder if they called this "Private Dick" internally before the trademark filing :p https://tsdr.uspto.gov/#caseNumber=79343576&caseType=SERIAL_NO&searchType=statusSearch https://tsdr.uspto.gov/#caseNumber=79343576&caseType=SERIAL_... https://www.quora.com/How-did-the-term-private-dick-for-a-private-investigator-originate https://www.quora.com/How-did-the-term-private-dick-for-a-pr...