58 Utility and 1 Design Patents
#2 in Fall City, WA
#594 in Washington
#15,363 in US
#28,673 in the World
rank by utility patentsForward Citations = 442
Company Filing History:
Zymogenetics, Inc.
Other

4. 3 out of 2,457

5. 2 out of 257
where one patent can have more than one assignee
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