Prometheus calls that accusation absurd and said only researchers who use its reference numbers as part of a treatment method could be accused of infringing.

FORBES: Mayo Clinic Case Asks If A Doctor's Method Can Be Patented

Please reference page and line numbers as appropriate, and keep your responses to 4, 000 characters or less.

WHITEHOUSE: Office of Science and Technology Policy Blog

There's the range of FTSE numbers, for instance, which are a reference point for a lot of contracts.

BBC: Setting prices crudely