Patent Leaderboard
USPTO Patent Rankings Data through Dec 31, 2025
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Kathy Manchulenko — 7 Patents

AMAmgen: 7 patents #495 of 2,867Top 20%
DEDendreon: 1 patents #55 of 92Top 60%
Port Coquitlam, CA: #19 of 216 inventorsTop 9%
Overall (All Time): #680,018 of 4,157,543Top 20%
7 Patents All Time
Kathy Manchulenko has been granted 7 US patents while listed as an inventor at Amgen. The first was granted in 2007 and the most recent in May 2024. Kathy Manchulenko ranks #680,018 of 4,157,543 US inventors in our database (top 16.4%). Patent records list Kathy Manchulenko in Port Coquitlam, BC, CA.

Issued Patents All Time

Showing 1–7 of 7 patents

Patent #TitleCo-InventorsDateApprox Value ⓘ
11976103 Interleukin-2 muteins for the expansion of T-regulatory cells Eric Alan BUTZ, Christy Ann THOMSON, Marc A. Gavin, Ian Foltz, Dong XIA +9 more 2024-05-07 $503,938,000
10851144 Interleukin-2 muteins for the expansion of T-regulatory cells Eric Alan BUTZ, Christy Ann THOMSON, Marc A. Gavin, Ian Foltz, Dong XIA +9 more 2020-12-01 $297,944,000
8101178 Antibodies directed to tumor necrosis factor and uses thereof John Babcook, Jaspal Singh Kang, Orit Foord, Larry Green, Xiao-fan Feng +9 more 2012-01-24 $65,525,000
7994302 Fully human monoclonal antibodies to IL-13 Ian Foltz, Raffaella Faggioni, Giorgio Senaldi, Jaspal Singh Kang, Palaniswami Rathanaswami +3 more 2011-08-09 $32,495,000
7585500 Fully human monoclonal antibodies to IL-13 Ian Foltz, Raffaella Faggioni, Giorgio Senaldi, Jaspal Singh Kang, Palaniswami Rathanaswami +3 more 2009-09-08 $554,228,000
7572444 Binding proteins specific for human matriptase Ian Foltz, Chadwick Terence King, Peter Koon Bong Ling, Jaspal Singh Kang, Francine Zhifen Chen +6 more 2009-08-11 $123,881,000
7285269 Antibodies directed to tumor necrosis factor John Babcook, Jaspal Singh Kang, Orit Foord, Larry Green, Xiao-fan Feng +9 more 2007-10-23 $166,905,000