Patent Leaderboard
USPTO Patent Rankings Data through Dec 31, 2025
JS

John Spaltro — 4 Patents

DUDurect: 2 patents #42 of 96Top 45%
COCordis: 1 patents #313 of 577Top 55%
Johnson & Johnson: 1 patents #4,783 of 7,810Top 65%
Phillipsburg, NJ: #55 of 199 inventorsTop 30%
New Jersey: #19,535 of 69,400 inventorsTop 30%
Overall (All Time): #1,080,739 of 4,157,543Top 30%
4 Patents All Time
John Spaltro has been granted 4 US patents while listed as an inventor at Durect. The first was granted in 2006 and the most recent in August 2012. John Spaltro ranks #1,080,739 of 4,157,543 US inventors in our database (top 26.0%). Patent records list John Spaltro in Phillipsburg, NJ, US.

Patents per Year

Patents granted per year, 2006 to 2012Bar chart with a peak of 1 patents in 2006.peak 12006: 1 patents20062007: 1 patents20072010: 1 patents20102012: 1 patents2012

Issued Patents All Time

Showing 1–4 of 4 patents

Patent #TitleCo-InventorsDateApprox Value ⓘ
8252303 Injectable depot compositions and uses thereof Guohua Chen, Paul R. Houston, Lothar W. Kleiner 2012-08-28 $559,000
7829109 Catheter injectable depot compositions and uses thereof Guohua Chen, Paul R. Houston, Lothar W. Kleiner 2010-11-09 $2,867,000
7195640 Coated medical devices for the treatment of vulnerable plaque Robert Falotico 2007-03-27
7056550 Medical devices, drug coatings and methods for maintaining the drug coatings thereon Luis A. Davila, David Christian Lentz, Gerard Llanos, Jorge Mendez, Pallassana Narayanan +8 more 2006-06-06