Weaver worked for the
Young & Rubicam advertising agency and
American Tobacco during the
golden age of radio. In the mid-1930s he produced
Fred Allen's
Town Hall Tonight radio show, and he then supervised all the
agency's radio programming. NBC hired him in 1949 to challenge CBS's programming lead. He believed that broadcasting should educate as well as entertain. He required NBC shows to include at least one sophisticated cultural reference or performance per installment — including a segment of a
Verdi opera adapted to the comic style of
Sid Caesar and
Imogene Coca's groundbreaking
Your Show of Shows. Weaver did not ignore NBC Radio, either. In 1955, as network radio was dying, Weaver helped revive it with
NBC Monitor, a weekend-long magazine-style programming block that featured an array of news, music, comedy, drama, sports, and anything that could be broadcast within magazine style, with rotating advertisers and some of the most memorable names in broadcast journalism, entertainment and sports. He was the developer of the magazine style of advertising whereby sponsors would purchase blocks of time (typically one to two minutes) in a show, rather than sponsor an entire show. This style suited the networks. Like a magazine, a television network could now control what advertisements were being broadcast and no one advertiser could own exclusive rights to a particular show. Advertisers and network executives agreed that radio audiences preferred live broadcasts to prerecorded shows. Weaver believed that ratings for radio had declined because listeners were tired of predictable, regularly scheduled shows. For NBC he advocated for
television spectaculars, live, 90-minute special programs with high production values and costs. While some, like
Peter Pan, were very successful, CBS's more traditional programming of regularly scheduled and prefilmed shows like
I Love Lucy were more popular, less expensive, and could be rerun. NBC fired Weaver in August 1956; he never worked for another network.
NBC Monitor long outlived Weaver's tenure running the network. His successors (first,
David Sarnoff's son, Robert; then, Robert Kintner) standardized the network's programming practices. In November 1960, years after leaving NBC, Weaver displayed his frustration with the network in an article in the Sunday edition of
The Denver Post. What once was the
Golden Age of Television in the early 1950s slowly diminished by the end of the decade into the early 1960s, when he claimed networks made a series of bad decisions. In the article he noted management problems within NBC, CBS, and ABC: "Television has gone from about a dozen forms to just two – news shows and the Hollywood stories. The blame lies in the management of NBC, CBS and ABC. Management doesn't give the people what they deserve. I don't see any hope in the system as it is." Weaver proposed on at least two occasions a
fourth television network (dubbed the "Pat Weaver Prime Time Network") that never came to fruition. He also lent his talents as a consultant for radio and television activities to
Freedomland U.S.A., a New York City theme park, during its 1960 debut. He is featured in the book
Freedomland U.S.A.: The Definitive History (Theme Park Press, 2019). In 1985, Pat Weaver was inducted into the
Television Hall of Fame. ==Personal life and death==