Central Blood Laboratories Authority

Calculating rank

USPTO Granted Patents = 3

Forward Citations = 37

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4 inventors (with patents filed for the assignee):

Robert A Brown (1 out of 1 patent)

Christopher R Lowe (1 out of 10 patents)

Philip J Marshall (1 out of 1 patent)

4. Lowell Winkelman (1 out of 1 patent)

3 patents: Sort by Forward Citations

1. 5304638 - Protein separation medium (1994-04-19),

2. 5151412 - Pharmaceutically active conjugates having improved body tissue binding (1992-09-29),

3. 4789733 - Purification of blood coagulation factor VIII by precipitation with (1988-12-06),

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USPTO Data Jan 1 1976 - Oct 27 2026

3 Patents

#3 in Borehamwood

#4,895 in United Kingdom

Borehamwood, United Kingdom

Central Blood Laboratories Authority

Forward Citations = 37

4 inventors:

Robert A Brown (1 out of 1 patent)

Christopher R Lowe (1 out of 10 patents)

Philip J Marshall (1 out of 1 patent)

4. Lowell Winkelman (1 out of 1 patent)

IDiyas Innovation Intelligence. (2026). Company Patent Portfolio: Central Blood Laboratories Authority. Retrieved from https://idiyas.com/company/central-blood-laboratories-authority

Data source: USPTO (United States Patent and Trademark Office) public patent records. Weekly synchronization. How IDiyas builds this profile

Data Sources: USPTO Patent Grant XML, Patent Center, EPO & CIPO • Normalized by IDiyas Innovation Graph. Methodology & provenance architecturePlease report any incorrect information to [email protected]