File:DMCA-1201-lehman-portrait.png: Revision history

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11 June 2026

10 June 2026

  • curprev 20:1620:16, 10 June 2026 Louis talk contribs 211 bytes +211 Official portrait of Bruce A. Lehman, Assistant Secretary of Commerce and Commissioner of Patents and Trademarks (1993-1998). Source: U.S. Patent and Trademark Office, https://www.uspto.gov/about-us/bruce-lehman