King & Spalding Adds Winston Patent Litigator in San Francisco

Mike Rueckheim joins the firm's business litigation practice group.

Mar. 17, 2026 at 5:03pm by Ben Kaplan

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King & Spalding, a prominent law firm, has announced that Mike Rueckheim has joined the firm as a partner in its business litigation practice group in San Francisco. Rueckheim is an experienced patent litigator who has handled numerous patent-related matters, including district court litigation and Patent Trial and Appeal Board post-grant processes, for technology companies.

Why it matters

The addition of an experienced patent litigator like Rueckheim to King & Spalding's San Francisco office signals the firm's commitment to strengthening its capabilities in the technology and intellectual property law space, which is a key focus area for many businesses in the region.

The details

Mike Rueckheim, a patent litigator with extensive experience guiding technology companies through complex patent matters, has joined King & Spalding as a partner in the firm's business litigation practice group in San Francisco. Rueckheim joins from Winston & Strawn, where he has handled hundreds of patent-related cases, including district court litigation and Patent Trial and Appeal Board post-grant processes.

  • Rueckheim joined King & Spalding on March 17, 2026.

The players

Mike Rueckheim

An experienced patent litigator who has joined King & Spalding as a partner in its business litigation practice group in San Francisco.

King & Spalding

A prominent law firm that has added Rueckheim to its San Francisco office to bolster its capabilities in the technology and intellectual property law space.

Winston & Strawn

The law firm that Rueckheim previously worked at before joining King & Spalding.

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The takeaway

The addition of an experienced patent litigator like Rueckheim to King & Spalding's San Francisco office underscores the firm's commitment to strengthening its expertise in the technology and intellectual property law sector, which is a critical area for many businesses in the region.