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- U.S. Plant Patent 269, for Luther Burbank Rose, Granted to Elizabeth Waters Burbank, February 1, 1938 - Natural plant reproduction once seemed beyond human intervention, but in 1930, the U.S. Patent and Trademark Office began recognizing the work of horticulturalists by awarding patents for new or improved plant varieties. Luther Burbank, the prolific American plant breeder, died in 1926, but his life's work helped justify plant patents. Burbank ultimately received 16 patents, awarded posthumously to his widow.
- February 01, 1938
- Collections - Artifact
U.S. Plant Patent 269, for Luther Burbank Rose, Granted to Elizabeth Waters Burbank, February 1, 1938
Natural plant reproduction once seemed beyond human intervention, but in 1930, the U.S. Patent and Trademark Office began recognizing the work of horticulturalists by awarding patents for new or improved plant varieties. Luther Burbank, the prolific American plant breeder, died in 1926, but his life's work helped justify plant patents. Burbank ultimately received 16 patents, awarded posthumously to his widow.
- U.S. Plant Patent 290, for Luther Burbank Peach Tree, Granted to Elizabeth Waters Burbank, September 6, 1938 - Natural plant reproduction once seemed beyond human intervention, but in 1930, the U.S. Patent and Trademark Office began recognizing the work of horticulturalists by awarding patents for new or improved plant varieties. Luther Burbank, the prolific American plant breeder, died in 1926, but his life's work helped justify plant patents. Burbank ultimately received 16 patents, awarded posthumously to his widow.
- September 06, 1938
- Collections - Artifact
U.S. Plant Patent 290, for Luther Burbank Peach Tree, Granted to Elizabeth Waters Burbank, September 6, 1938
Natural plant reproduction once seemed beyond human intervention, but in 1930, the U.S. Patent and Trademark Office began recognizing the work of horticulturalists by awarding patents for new or improved plant varieties. Luther Burbank, the prolific American plant breeder, died in 1926, but his life's work helped justify plant patents. Burbank ultimately received 16 patents, awarded posthumously to his widow.
- U.S. Plant Patent 266, for Luther Burbank Rose, Granted to Elizabeth Waters Burbank, January 4, 1938 - Natural plant reproduction once seemed beyond human intervention, but in 1930, the U.S. Patent and Trademark Office began recognizing the work of horticulturalists by awarding patents for new or improved plant varieties. Luther Burbank, the prolific American plant breeder, died in 1926, but his life's work helped justify plant patents. Burbank ultimately received 16 patents, awarded posthumously to his widow.
- January 04, 1938
- Collections - Artifact
U.S. Plant Patent 266, for Luther Burbank Rose, Granted to Elizabeth Waters Burbank, January 4, 1938
Natural plant reproduction once seemed beyond human intervention, but in 1930, the U.S. Patent and Trademark Office began recognizing the work of horticulturalists by awarding patents for new or improved plant varieties. Luther Burbank, the prolific American plant breeder, died in 1926, but his life's work helped justify plant patents. Burbank ultimately received 16 patents, awarded posthumously to his widow.
- U.S. Plant Patent 15, for Luther Burbank Peach, Granted to Elizabeth Waters Burbank, April 5, 1932 - Natural plant reproduction once seemed beyond human intervention, but in 1930, the U.S. Patent and Trademark Office began recognizing the work of horticulturalists by awarding patents for new or improved plant varieties. Luther Burbank, the prolific American plant breeder, died in 1926, but his life's work helped justify plant patents. Burbank ultimately received 16 patents, awarded posthumously to his widow.
- April 05, 1932
- Collections - Artifact
U.S. Plant Patent 15, for Luther Burbank Peach, Granted to Elizabeth Waters Burbank, April 5, 1932
Natural plant reproduction once seemed beyond human intervention, but in 1930, the U.S. Patent and Trademark Office began recognizing the work of horticulturalists by awarding patents for new or improved plant varieties. Luther Burbank, the prolific American plant breeder, died in 1926, but his life's work helped justify plant patents. Burbank ultimately received 16 patents, awarded posthumously to his widow.