| Standardized Grass Pollen, Fescue, Meadow | Jubilant HollisterStier LLC | Jubilant HollisterStier LLC - HollisterStier Allergy | 2026-03-19 |
| FESTUCA PRATENSIS POLLEN | NaturalCare | Apotheca Company | 2026-03-10 |
| FESTUCA PRATENSIS POLLEN | Nutritional Specialties, Inc. | 2026-02-20 |
| Timothy-Orchard Standardized Grass Pollen Mix | Greer Laboratories, Inc. | 2025-06-10 |
| Standardized Meadow Fescue Grass | Allermed Laboratories, Inc. | 2025-06-03 |
| FESTUCA PRATENSIS POLLEN | Meditrend, Inc. DBA Progena Professional Formulations | 2025-01-30 |
| FESTUCA PRATENSIS POLLEN | Meditrend, Inc. DBA Progena Professional Formulations | 2025-01-30 |
| FESTUCA PRATENSIS POLLEN | Meditrend, Inc. DBA Progena Professional Formulations | 2025-01-30 |
| FESTUCA PRATENSIS POLLEN | Meditrend, Inc. DBA Progena Professional Formulations | 2025-01-30 |
| FESTUCA PRATENSIS POLLEN | Meditrend, Inc. DBA Progena Professional Formulations | 2025-01-30 |
| FESTUCA PRATENSIS POLLEN | Meditrend, Inc. DBA Progena Professional Formulations | 2025-01-30 |
| FESTUCA PRATENSIS POLLEN | Meditrend, Inc. DBA Progena Professional Formulations | 2025-01-29 |
| FESTUCA PRATENSIS POLLEN | Meditrend, Inc. DBA Progena Professional Formulations | 2025-01-29 |
| FESTUCA PRATENSIS POLLEN | Meditrend, Inc. DBA Progena Professional Formulations | 2025-01-29 |
| FESTUCA PRATENSIS POLLEN | Meditrend, Inc. DBA Progena Professional Formulations | 2025-01-29 |
| FESTUCA PRATENSIS POLLEN | Meditrend, Inc. DBA Progena Professional Formulations | 2025-01-29 |
| FESTUCA PRATENSIS POLLEN | Meditrend, Inc. DBA Progena Professional Formulations | 2025-01-29 |
| FESTUCA PRATENSIS POLLEN | Meditrend, Inc. DBA Progena Professional Formulations | 2025-01-29 |
| FESTUCA PRATENSIS POLLEN | Meditrend, Inc. DBA Progena Professional Formulations | 2025-01-29 |
| FESTUCA PRATENSIS POLLEN | Meditrend, Inc. DBA Progena Professional Formulations | 2025-01-28 |
| FESTUCA PRATENSIS 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 |
| FESTUCA PRATENSIS POLLEN | Meditrend, Inc. DBA Progena Professional Formulations | 2024-12-31 |
| FESTUCA PRATENSIS POLLEN | Meditrend, Inc. DBA Progena Professional Formulations | 2024-12-31 |
| FESTUCA PRATENSIS POLLEN | Meditrend, Inc. DBA Progena Professional Formulations | 2024-12-31 |
| FESTUCA PRATENSIS POLLEN | Meditrend, Inc. DBA Progena Professional Formulations | 2024-12-31 |
| FESTUCA PRATENSIS POLLEN | Meditrend, Inc. DBA Progena Professional Formulations | 2024-12-31 |
| FESTUCA PRATENSIS POLLEN | Meditrend, Inc. DBA Progena Professional Formulations | 2024-12-31 |
| FESTUCA PRATENSIS POLLEN | Apex Energetics Inc. | 2024-01-08 |
| FESTUCA PRATENSIS POLLEN | ALK-Abello, Inc. | 2023-05-23 |
| CENTER-AL - FESTUCA PRATENSIS POLLEN | ALK-Abello, Inc. | 2023-05-18 |
| FESTUCA PRATENSIS POLLEN | ALK-Abello, Inc. | 2020-07-13 |
| FESTUCA PRATENSIS POLLEN | Jubilant HollisterStier LLC | 2018-03-14 |
| FESTUCA PRATENSIS POLLEN | Meditrend, Inc. DBA Progena Professional Formulations | 2015-12-07 |
| FESTUCA PRATENSIS POLLEN | Meditrend, Inc. DBA Progena Professional Formulations | 2015-12-01 |
| FESTUCA PRATENSIS POLLEN | Home Sweet Homeopathics | Nichole Michelle Langham | 2013-08-02 |
| FESTUCA PRATENSIS POLLEN | Antigen Laboratories, Inc. | 2013-06-04 |
| FESTUCA PRATENSIS POLLEN | Antigen Laboratories, Inc. | 2013-05-17 |
| FESTUCA PRATENSIS POLLEN | Antigen Laboratories, Inc. | 2013-05-17 |
| FESTUCA PRATENSIS POLLEN | Antigen Laboratories, Inc. | 2013-05-09 |
| FESTUCA PRATENSIS POLLEN | Antigen Laboratories, Inc. | 2013-05-03 |
| FESTUCA PRATENSIS POLLEN | Antigen Laboratories, Inc. | 2012-08-15 |
| FESTUCA PRATENSIS POLLEN | Antigen Laboratories, Inc. | 2012-06-29 |
| FESTUCA PRATENSIS POLLEN | Antigen Laboratories, Inc. | 2012-05-11 |
| FESTUCA PRATENSIS POLLEN | Antigen Laboratories, Inc. | 2011-12-29 |
| FESTUCA PRATENSIS POLLEN | Antigen Laboratories, Inc. | 2011-11-22 |
| FESTUCA PRATENSIS POLLEN | Meditrend, Inc. DBA Progena Professional Formulations | 2011-10-10 |
| Zerophyllum asphodeloides, Alfalfa, Avena sativa pollen, Cynosurus cristatus pollen, Echinochloa crus-galli pollen, Poa pratensis pollen, Anthoxanthum odoratum pollen, Agrostis gigantea pollen, Bromus secalinus pollen, Alopecurus pratensis pollen, Phleum pratense pollen, Festuca pratensis pollen, Holcus lanatus pollen, Lolium perenne pollen, Fagus sylvatica pollen, Betula pendula pollen, Quercus alba pollen, Fraxinus excelsior pollen, Corylus americana pollen, Populus nigra pollen | Newton Laboratories, Inc. | 2011-06-01 |
| Festuca Pratensis Pollen | Newton Laboratories, Inc. | 2011-06-01 |
| Festuca Pratensis Pollen | Newton Laboratories, Inc. | 2011-06-01 |
| Zerophyllum asphodeloides, Alfalfa, Avena sativa pollen, Cynosurus cristatus pollen, Echinochloa crus-galli pollen, Poa pratensis pollen, Anthoxanthum odoratum pollen, Agrostis gigantea pollen, Bromus secalinus pollen, Alopecurus pratensis pollen, Phleum pratense pollen, Festuca pratensis pollen, Holcus lanatus pollen, Lolium perenne pollen, Fagus sylvatica pollen, Betula pendula pollen, Quercus alba pollen, Fraxinus excelsior pollen, Corylus americana pollen, Populus nigra pollen | Newton Laboratories, Inc. | 2011-06-01 |
| FESTUCA PRATENSIS POLLEN | Antigen Laboratories, Inc. | 2011-03-30 |
| FESTUCA PRATENSIS POLLEN | Antigen Laboratories, Inc. | 2011-03-15 |
| Festuca Pratensis Pollen | Newton Laboratories, Inc. | 2011-03-01 |
| Festuca Pratensis Pollen | Newton Laboratories, Inc. | 2011-03-01 |
| Festuca Pratensis Pollen | Newton Laboratories, Inc. | 2011-03-01 |
| Festuca Pratensis Pollen | Newton Laboratories, Inc. | 2011-03-01 |
| FESTUCA PRATENSIS POLLEN | Allergy Laboratories, Inc. | 2010-03-27 |
| FESTUCA PRATENSIS POLLEN | Antigen Laboratories, Inc. | 2009-12-02 |
| FESTUCA PRATENSIS POLLEN | Antigen Laboratories, Inc. | 2009-12-02 |
| FESTUCA PRATENSIS POLLEN | Nelco Laboratories, Inc. | 2009-11-25 |
| FESTUCA PRATENSIS POLLEN | Antigen Laboratories, Inc. | 2009-08-10 |