Inventor · disambiguated record
Juan Colberg
Also filed as: COLBERG JUAN · COLBERG JUAN C · COLBERG JUAN CARLOS
3 granted patents·3 pending applications·3 citations·filing 1998–2004
55Inventor score
Files withPFIZER6
Top patents by PatentIndex Score
6 records- 0155US7129350B2Coupling process and intermediates useful for preparing cephalosporinsPFIZER·Filed 2004·Granted Oct 31, 2006·1 cites·12 claims
- 0245US2004267008A1Process and ester derivatives useful for preparation of cephalosporinsPFIZER·Filed 2004·Application pending·0 cites
- 0340US2002198375A1Coupling process and intermediates useful for preparing cephalosporinsPFIZER·Filed 2001·Application pending·0 cites
- 0440US2002099205A1Process and ester derivatives useful for preparation of cephalosporinsPFIZER·Filed 2001·Application pending·0 cites
- 0535US7026345B2Resolution of 3-amino alkylnitrilesPFIZER·Filed 2004·Granted Apr 11, 2006·0 cites·14 claims
- 0629US6232500B1Process for preparing a ketiminePFIZER·Filed 1998·Granted May 15, 2001·2 cites·30 claims
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →