For the Inventor, By the Inventor

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Canby, OR, United States of America

Terra Nova Nurseries, Inc.

USPTO Granted Patents = 552

Trademarks = 11

Forward Citations = 67

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14 inventors (with patents filed for the assignee):

Janet N Egger (200 out of 206 patents)

Harini Korlipara (198 out of 199 patents)

Daniel M Heims (50 out of 51 patents)

4. Dan M Heims (41 out of 41 patents)

5. John C Pavlich (27 out of 32 patents)

6. Gary J Gossett (23 out of 23 patents)

7. Robert D Jansen (11 out of 12 patents)

8. Kenneth E Brown, Jr (4 out of 4 patents)

9. Vicenta Herrera Berdejo (1 out of 1 patent)

10. Terri C Poindexter (1 out of 1 patent)

11. Frank Patterson (1 out of 1 patent)

12. Floyd McDonald (1 out of 1 patent)

13. Kenneth Brown (1 out of 1 patent)

14. Rebecca Orr (1 out of 1 patent)

Core Competencies:

Plant Breeding

Horticulture

Ornamental Plants

Hybrid Varieties

Plant Genetics

Floral Design

Landscape Architecture

Plant Cultivation

Botanical Innovation

Sustainable Gardening

Plant Propagation

Varietal Development

552 patents: Sort by Forward Citations

1. PP37162 - plant named 'Summer Sienna' (2025-12-16),

2. PP36891 - plant named 'Midnight' (2025-08-12),

3. PP36683 - Kniphofia plant named 'Rocket Jr.' (2025-05-13),

4. PP36637 - plant named 'Pink Pearl' (2025-04-29),

5. PP35878 - plant named 'Hurricane Ridge' (2024-06-18),

6. PP35877 - plant named 'Poco Daybreak' (2024-06-18),

7. PP35856 - plant named 'Amore Titanium' (2024-06-04),

8. PP35772 - plant named 'Sun Stream' (2024-04-23),

9. PP35669 - plant named 'Silver Scimitar' (2024-02-27),

10. PP35628 - plant named 'Lion Cub' (2024-01-30),

11. PP35618 - plant named 'Lemon Meringue' (2024-01-30),

12. PP35502 - plant named 'Flock of Flamingos' (2023-11-21),

13. PP35154 - plant named 'TNPULRASFRO' (2023-05-03),

14. PP33889 - plant named 'Moab Sunset' (2022-01-19),

15. PP33778 - plant named 'TNECHPS' (2021-12-22),

Terra Nova Nurseries is a leading breeder of top-quality perennial plants for the wholesale horticultural trade. With over 900 plant varieties, Terra Nova Nurseries offers a diverse selection of unique and innovative plants to enhance any garden or landscape. Their plants are known for their superior genetics, disease resistance, and vibrant colors, making them a favorite choice among gardeners and landscapers worldwide.

This text is generated by artificial intelligence and may not be accurate.

Company Badge

USPTO Data Jan 1 1976 - Dec 16 2025

552 Patents

#1 in Canby, OR

#8 in Oregon

#851 in US

#1,705 in the World

Canby, OR, United States of America

Terra Nova Nurseries, Inc.

Forward Citations = 67

14 inventors:

Janet N Egger (200 out of 206 patents)

Harini Korlipara (198 out of 199 patents)

Daniel M Heims (50 out of 51 patents)

4. Dan M Heims (41 out of 41 patents)

5. John C Pavlich (27 out of 32 patents)

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