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Can all knot polynomials derived from Skein relations be categorified?

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Can the categorified Jones polynomial be derived from skein relations? – Bruce Westbury Apr 2 '13 at 15:35
I'm not sure I understand the question. "Can" as in "there is no obstruction in principle", or "can" as in "has been"? – Daniel Moskovich Apr 2 '13 at 16:51

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