IHT on LEGO’s efforts to protect its plastic brick business long after patents expire.
LEGO Sculpture discussed here.
Ritvik’s MEGABLOKS here.
Previous post on LEGO’s struggles here.
UPDATE: Phosita has illustrations of LEGO patents and other info here.

Model does two hour photo shoot in 1986. Nestle doesn’t tell him that it put the picture on the TASTER’S CHOICE jar. He sees the jar for the first time in 2002. Sues.