31. Founded in 1972, InterDigital is listed on NASDAQ and is included in the S & P MidCap 400 index. 32. InterDigital has a portfolio of about 20, 000 U . S . and foreign issued patents and patent applications.33. All otters have interdigital webbing, in the fore or hind limbs or both, to aid in aquatic propulsion. 34. These include parallel lines filters, interdigital filters, hairpin filters, and the semi-lumped design combline filters. 35. In the meantime, InterDigital also will build equipment for wireless local phone networks-- known as wireless local loops. 36. If InterDigital is to be successful, the company must churn out products that give the company a predictable revenue stream. 37. The space between the two claws is called the interdigital cleft; the area of skin is called the interdigital skin. 38. The space between the two claws is called the interdigital cleft; the area of skin is called the interdigital skin. 39. Interdigital webbing is not to be confused with syndactyly, which is a fusing of digits and occurs rarely in humans.40. A judge a week later reversed a portion of the verdict, finding InterDigital had three valid wireless patent claims against Motorola.
