stakeholder in design firm IDEO and the firm's CEO, David M. Kelley, became Steelcase's vice president of technical discovery and innovation. Steelcase sold its shares back to IDEO's managers starting in 2007. In 1996, Steelcase was found at fault in a patent infringement suit brought against them by Haworth, Inc., another furniture company. Steelcase was ordered to pay $211.5 million in damages and interest, thus ending a 17-year dispute with Haworth. Steelcase became a publicly traded company in 1998 under the symbol SCS. During the 2000s, Steelcase reorganized its workforce and began integrating modern technologies in its products. In 2000, the company opened Steelcase University, a center for ongoing employee development and learning. Steelcase's wood furniture plant in Caledonia, MI earned LEED certification in 2001, becoming the first plant to receive the certification. In 2002, Steelcase partnered with IBM to create BlueSpace, a "smart office" prototype designed using new office technologies. In 2010, Steelcase and IDEO launched new models for higher education classrooms called LearnLabs. In January 2016 the company recalled 12 models of Steelcase "Rocky" style swivel chairs manufactured between 2005 and 2015, due to fall hazard. Noteworthy products Steelcase released Multiple 15 desks in 1946, which introduced standardized desk sizing and became a universal industry standard. Series 9000 was released in 1973 and became Steelcase's most popular line of office systems. The Leap chair, introduced in 1999, sold 5,000 units a week during its first year and became the company's most popular release. The ergonomic office chair was designed with eight adjustable areas for users to control, including chair height, armrest positioning, lumbar support, seat depth, and back positioning. The chair was developed over four years, cost $35 million to design, and resulted in 11 academic studies and 23 patents. The company released the Gesture chair in 2013, which is designed to support the way workers naturally sit. Steelcase innovates the industry with the 1945 Metal Office Furniture Company path in an attempt to be more sustainable. The idea started when Steelcase saw the need for furniture to be personalized for custom size spaces with the ability to be able to fix a broken part if necessary. This series then came to be over 200 compatible arrangements for tables and desks. The process for this simple assembly of parts for the new design was to repair, replace or recycle as many times as the user needs. Brands Subsidiaries