John Fordtran has been granted 10 US patents while listed as an inventor at Relypsa . The first was granted in 1989 and the most recent in October 2012. John Fordtran ranks #481,000 of 4,157,543 US inventors in our database (top 11.6%). Patent records list John Fordtran in Dallas, TX, US.
Patents per Year Patents granted per year, 1989 to 2012 Bar chart with a peak of 3 patents in 2010. peak 3 1989: 1 patents 1989 2008: 1 patents 2008 2009: 2 patents 2009 2010: 3 patents 2010 2012: 3 patents 2012
Issued Patents All Time
Profile Widget
Showing 1–10 of 10 patents
Patent # Title Co-Inventors Date
8282960 Ion binding compositions Dominique Charmot , Han-Ting Chang , Eric Connor , Mingjun Liu , Gerrit Klaerner 2012-10-09
8216560 Ion binding polymers and uses thereof Dominique Charmot , Han-Ting Chang , Gerrit Klaerner , Jerry M. Buysse , Robert Alpern +1 more 2012-07-10
8192758 Ion binding compositions Dominique Charmot , Han-Ting Chang , Eric Connor , Mingjun Liu , Gerrit Klaerner 2012-06-05
7854924 Methods and compositions for treatment of ion imbalances Robert Alpern , Jerry M. Buysse , Han-Ting Chang , Dominique Charmot , Michael J. Cope +5 more 2010-12-21
7776319 Methods and compositions for treatment of ion imbalances Robert Alpern , Jerry M. Buysse , Han-Ting Chang , Dominique Charmot , Michael J. Cope +5 more 2010-08-17
7718746 Anion-binding polymers and uses thereof Eric Connor , Dominique Charmot , Han-Ting Chang , Florence Roger , Gerrit Klaerner +7 more 2010-05-18
7608674 Pharmaceutical compositions comprising cross-linked small molecule amine polymers Eric Connor , Dominique Charmot , Han-Ting Chang , Florence Roger , Gerrit Klaerner +7 more 2009-10-27
7589238 Treatment of hyperphosphatemia using crosslinked small molecule amine polymers Eric Connor , Dominique Charmot , Han-Ting Chang , Florence Roger , Gerrit Klaemer +7 more 2009-09-15
7429394 Ion binding compositions Dominique Charmot , Han-Ting Chang , Eric Connor , Mingjun Liu , Gerrit Klaerner 2008-09-30
4870105 Phosphorus binder — 1989-09-26
