| XANTHIUM STRUMARIUM POLLEN | NaturalCare | Apotheca Company | 2026-05-05 |
| XANTHIUM STRUMARIUM POLLEN | Jubilant HollisterStier LLC | Jubilant HollisterStier LLC - HollisterStier Allergy | 2026-04-03 |
| XANTHIUM STRUMARIUM POLLEN | NaturalCare | Apotheca Company | 2026-02-23 |
| XANTHIUM STRUMARIUM POLLEN | Nutritional Specialties, Inc. | 2026-02-20 |
| XANTHIUM STRUMARIUM POLLEN | GM Pharmaceuticals, INC | 2025-12-09 |
| XANTHIUM STRUMARIUM POLLEN | GM Pharmaceuticals, INC | 2025-12-09 |
| XANTHIUM STRUMARIUM POLLEN | GM Pharmaceuticals, INC | 2025-12-09 |
| XANTHIUM STRUMARIUM POLLEN | Jubilant HollisterStier LLC | Jubilant HollisterStier LLC - HollisterStier Allergy | 2025-11-19 |
| XANTHIUM STRUMARIUM POLLEN | Allermed Laboratories, Inc. | 2025-06-03 |
| XANTHIUM STRUMARIUM POLLEN | Greer Laboratories, Inc. | 2025-06-03 |
| XANTHIUM STRUMARIUM POLLEN | Meditrend, Inc. DBA Progena Professional Formulations | 2025-01-30 |
| XANTHIUM STRUMARIUM POLLEN | Meditrend, Inc. DBA Progena Professional Formulations | 2025-01-30 |
| XANTHIUM STRUMARIUM POLLEN | Meditrend, Inc. DBA Progena Professional Formulations | 2025-01-30 |
| XANTHIUM STRUMARIUM POLLEN | Meditrend, Inc. DBA Progena Professional Formulations | 2025-01-30 |
| XANTHIUM STRUMARIUM POLLEN | Meditrend, Inc. DBA Progena Professional Formulations | 2025-01-30 |
| XANTHIUM STRUMARIUM POLLEN | Meditrend, Inc. DBA Progena Professional Formulations | 2025-01-30 |
| XANTHIUM STRUMARIUM POLLEN | Meditrend, Inc. DBA Progena Professional Formulations | 2025-01-29 |
| XANTHIUM STRUMARIUM POLLEN | Meditrend, Inc. DBA Progena Professional Formulations | 2025-01-29 |
| XANTHIUM STRUMARIUM POLLEN | Meditrend, Inc. DBA Progena Professional Formulations | 2025-01-29 |
| XANTHIUM STRUMARIUM POLLEN | Meditrend, Inc. DBA Progena Professional Formulations | 2025-01-29 |
| XANTHIUM STRUMARIUM POLLEN | Meditrend, Inc. DBA Progena Professional Formulations | 2025-01-29 |
| XANTHIUM STRUMARIUM POLLEN | Meditrend, Inc. DBA Progena Professional Formulations | 2025-01-29 |
| XANTHIUM STRUMARIUM POLLEN | Meditrend, Inc. DBA Progena Professional Formulations | 2025-01-29 |
| XANTHIUM STRUMARIUM POLLEN | Meditrend, Inc. DBA Progena Professional Formulations | 2025-01-28 |
| XANTHIUM STRUMARIUM POLLEN | Meditrend, Inc. DBA Progena Professional Formulations | 2025-01-28 |
| Agrostis gigantea pollen, Festuca pratensis pollen, Poa pratensis pollen, Dactylis glomerata pollen, Phleum pratense pollen, Anthoxanthum odoratum pollen, Lolium Perenne Pollen, Medicago sativa pollen, Trifolium pratense pollen, Solidago canadensis pollen, Ambrosia acanthicarpa pollen, Ambrosia psilostachya pollen, Ambrosia trifida pollen, Ambrosia Artemisiifolia pollen, Xanthium strumarium pollen, Chenopodium album pollen, Amaranthus retroflexus pollen, and Cynodon dactylon pollen | DNA Labs, Inc. | 2025-01-09 |
| GRINDELIA CILIATA POLLEN, DYSPHANIA BOTRYS POLLEN, XANTHIUM STRUMARIUM POLLEN, LEUCANTHEMUM VULGARE POLLEN, TARAXACUM OFFICINALE POLLEN, LONICERA JAPONICA FLOWER, IVA ANNUA POLLEN, ARTEMISIA VULGARIS POLLEN, and AMARANTHUS RETROFLEXUS POLLEN | DNA Labs, Inc. | 2025-01-09 |
| XANTHIUM STRUMARIUM POLLEN | Meditrend, Inc. DBA Progena Professional Formulations | 2024-12-31 |
| XANTHIUM STRUMARIUM POLLEN | Meditrend, Inc. DBA Progena Professional Formulations | 2024-12-31 |
| XANTHIUM STRUMARIUM POLLEN | Meditrend, Inc. DBA Progena Professional Formulations | 2024-12-31 |
| XANTHIUM STRUMARIUM POLLEN | Meditrend, Inc. DBA Progena Professional Formulations | 2024-12-31 |
| XANTHIUM STRUMARIUM POLLEN | Meditrend, Inc. DBA Progena Professional Formulations | 2024-12-31 |
| XANTHIUM STRUMARIUM POLLEN | Meditrend, Inc. DBA Progena Professional Formulations | 2024-12-31 |
| XANTHIUM STRUMARIUM POLLEN | Apex Energetics Inc. | 2024-01-08 |
| XANTHIUM STRUMARIUM POLLEN | Apex Energetics Inc. | 2024-01-08 |
| AMARANTHUS RETROFLEXUS POLLEN, CHENOPODIUM ALBUM POLLEN, PLANTAGO LANCEOLATA POLLEN, XANTHIUM STRUMARIUM POLLEN | ALK-Abello, Inc. | 2023-05-31 |
| CHENOPODIUM ALBUM POLLEN, IVA ANNUA POLLEN, LANCEOLATA POLLEN and XANTHIUM STRUMARIUM POLLEN | ALK-Abello, Inc. | 2023-05-30 |
| AMARANTHUS RETROFLEXUS POLLEN, CHENOPODIUM ALBUM POLLEN, PLANTAGO LANCEOLATA POLLEN, XANTHIUM STRUMARIUM POLLEN | ALK-Abello, Inc. | 2023-05-30 |
| AMARANTHUS RETROFLEXUS POLLEN, CHENOPODIUM ALBUM POLLEN, PLANTAGO LANCEOLATA POLLEN and XANTHIUM STRUMARIUM POLLEN | ALK-Abello, Inc. | 2023-05-26 |
| CENTER-AL - XANTHIUM STRUMARIUM POLLEN | ALK-Abello, Inc. | 2023-05-16 |
| AMARANTHUS RETROFLEXUS POLLEN, CHENOPODIUM ALBUM POLLEN, PLANTAGO LANCEOLATA POLLEN and XANTHIUM STRUMARIUM POLLEN | ALK-Abello, Inc. | 2023-03-10 |
| XANTHIUM STRUMARIUM POLLEN | Jubilant HollisterStier LLC | 2019-11-18 |
| XANTHIUM STRUMARIUM POLLEN | Jubilant HollisterStier LLC | 2019-11-18 |
| XANTHIUM STRUMARIUM POLLEN | Jubilant HollisterStier LLC | 2018-03-13 |
| XANTHIUM STRUMARIUM POLLEN | Jubilant HollisterStier LLC | 2017-06-16 |
| XANTHIUM STRUMARIUM POLLEN | Jubilant HollisterStier LLC | 2017-06-16 |
| XANTHIUM STRUMARIUM POLLEN | Meditrend, Inc. DBA Progena Professional Formulations | 2015-12-07 |
| XANTHIUM STRUMARIUM POLLEN | Meditrend, Inc. DBA Progena Professional Formulations | 2015-12-01 |
| XANTHIUM STRUMARIUM POLLEN | Meditrend, Inc. DBA Progena Professional Formulations | 2011-10-10 |
| xanthium strumarium pollen | Allergy Laboratories, Inc. | 2011-03-11 |
| XANTHIUM STRUMARIUM POLLEN | Nelco Laboratories, Inc. | 2009-12-04 |
| XANTHIUM STRUMARIUM POLLEN | Nelco Laboratories, Inc. | 2009-12-04 |
| XANTHIUM STRUMARIUM POLLEN | Nelco Laboratories, Inc. | 2009-12-04 |
| XANTHIUM STRUMARIUM POLLEN | Nelco Laboratories, Inc. | 2009-12-04 |
| XANTHIUM STRUMARIUM POLLEN | Nelco Laboratories, Inc. | 2009-12-04 |
| XANTHIUM STRUMARIUM POLLEN | Nelco Laboratories, Inc. | 2009-12-04 |
| XANTHIUM STRUMARIUM POLLEN | Nelco Laboratories, Inc. | 2009-12-04 |
| XANTHIUM STRUMARIUM POLLEN | Nelco Laboratories, Inc. | 2009-12-04 |
| XANTHIUM STRUMARIUM POLLEN | Antigen Laboratories, Inc. | 2009-11-13 |