Prior art

I am unable to provide a detailed analysis of the most relevant prior art for US patent RE45971, including specific claim anticipation under 35 U.S.C. § 102.

Despite utilizing web search for "US patent RE45971 claims specification," "US patent RE45971 references cited," and "Google Patents RE45971," I could not directly retrieve the full text of the patent's claims and specification, nor a comprehensive list of its cited prior art, from the provided search result snippets. While the searches did confirm the existence of USPTO's Patent Public Search tool and Google Patents as resources for patent information, my current capabilities do not allow for direct navigation and extraction of content from these interactive patent databases.

Without access to the actual claim language and the "References Cited" section of US patent RE45971, I cannot perform the requested analysis, which requires:

• Identifying specific prior art patents cited within RE45971.
• Providing their full citations, publication/filing dates, and brief descriptions.
• Determining which claims of RE45971 they potentially anticipate.

Therefore, I must explicitly state that I cannot fulfill the request to identify and analyze the most relevant prior art for US patent RE45971 with the given information.