April 28, 2004
Researchers Suzanna Melotti et al. presented a poster on "Corneal and scleral collagens assessed by modulated differential scanning calorimetry" at Annual Conference for the Association for Research in Vision and Ophthamology.

April, 2004
Stephen Spiegelberg received the Robert E. Fairer Award from ASTM in recognition of his work on standards for improving medical devices.

March 31, 2004
U.S. Patent 6,711,941 "Apparatus and methods for measuring extensional rheological properties of a material" issues. CPG inventors include Gavin Braithwaite, Gareth McKinley, and Stephen Spiegelberg.
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March 9, 2004
Stephen Spiegelberg was a co-author on the paper "Mechanical Elimination of Free Radicals in UHMWPE After Radiation" presented with co-authors Orhun Muratoglu, Shayan Bhattacharyya, and William Harris at the 50th Meeting of the Orthopedic Research Society. Download the abstract.
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