How many patents does Portola Pharm Inc have in patentsdb?

Portola Pharm Inc is linked to 90 publications as assignee in our database.

What technology areas does Portola Pharm Inc patent most?

Top mapped technology areas by patent count: Human Necessities (81); Chemistry & Metallurgy (78); Operations & Transport (3).

In our data, assignee counts were 18 in 2020 and 6 in 2021 (lower year over year).

See the “Recent patents” section above for the latest 5 publications we attribute to this assignee.

Portola Pharm Inc holds 90 patents in our database, with recent filings and technology areas summarized below.

Year-over-year patent counts for this assignee.

Filing activity over the last five years is declining.

Latest publications where this party is an assignee.

Representative or frequently cited publications from precomputed assignee stats.

Most common classification codes in this portfolio.

Mapped technology topics for this assignee.

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Answers are generated from the same data shown on this page.

How many patents does Portola Pharm Inc have in patentsdb?: Portola Pharm Inc is linked to 90 publications as assignee in our database.
What technology areas does Portola Pharm Inc patent most?: Top mapped technology areas by patent count: Human Necessities (81); Chemistry & Metallurgy (78); Operations & Transport (3).
Is Portola Pharm Inc's patent activity growing?: In our data, assignee counts were 18 in 2020 and 6 in 2021 (lower year over year).
What are recent patents assigned to Portola Pharm Inc?: See the “Recent patents” section above for the latest 5 publications we attribute to this assignee.