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FDA Purple Book · Reference family

Pollens - Weeds and Garden Plants, Ragweed, Short Ambrosia elatior

Pollens - Weeds and Garden Plants, Ragweed, Short Ambrosia elatior is an FDA-licensed reference biologic from Greer Laboratories, Inc.. Reference exclusivity, biosimilar lineage, and published patents from official FDA Purple Book records.

0

Biosimilars

0

Interchangeables

0

Listed patents

1958

Reference approved

Reference product

351(a)BLA 101845

Not listed Pollens - Weeds and Garden Plants, Ragweed, Short Ambrosia elatior

Greer Laboratories, Inc.

Approved
Sep 15, 1958
Marketing
Rx
Center
CBER
Patents
None listed

Exclusivity & patent cliffs

Approval, exclusivity, and published-patent expiration dates for Pollens - Weeds and Garden Plants, Ragweed, Short Ambrosia elatior, in chronological order.

  1. Reference approval

    Approval date of the reference Pollens - Weeds and Garden Plants, Ragweed, Short Ambrosia elatior product.

    68 yr 8 mo ago

Frequently asked questions

Are there biosimilars approved for Pollens - Weeds and Garden Plants, Ragweed, Short Ambrosia elatior?

No 351(k) biosimilars or interchangeable biosimilars referencing Pollens - Weeds and Garden Plants, Ragweed, Short Ambrosia elatior are listed in the FDA Purple Book yet.

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