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Campbell Brian patents

Campbell Brian holds 2 patents in our database, with recent filings and technology areas summarized below.

Company patent statistics
MetricValue
Total patents2
Recent patents0
First publicationNov 26, 2015
Latest publicationJul 5, 2016

Filing trend

Year-over-year patent counts for this assignee.

Filing activity appears stable based on the most recent years.

Patents filed per year
YearPatents
20151
20161
Browse patents by year
YearPatents
20151
20161

Recent patents

Latest publications where this party is an assignee.

Notable patents

Representative or frequently cited publications from precomputed assignee stats.

Top CPC classifications

Most common classification codes in this portfolio.

Top CPC codes by patent count
CPCPatents
C07D401/141
A61K31/4441
C07F9/65391
C07F9/655831
A61K31/6751

Technology areas

Mapped technology topics for this assignee.

Company technology slices
TechnologyPatents
Human Necessities2
Chemistry & Metallurgy1
Cross-Sectional Technologies1