71.   Wisconsin officials also said it remained unclear whether its patent covered the lines possessed by BresaGen, which has a research license from the university.

72.   A Fujitsu spokesman said the new patent covers AC-based technology that enables the display of precise, full-color images.

73.   A patent can cover a broad claim for a machine or process, protecting an inventor from someone who develops a slightly different way of doing the same thing.

74.   NetZero claims that its patent covers the technology used to present an on-screen advertising window that pops up separate from an Internet browser.

75.   That patent covers technology used in downloading digital content.

76.   The patents cover specific protein forms used in formulating preventative HIV and AIDS drugs.

77.   Bayer claimed its Indimacloprid patents covered the chemical make-up of thiamethoxam.