AB

Andrew J. Blakeney

AC Arch Specialty Chemicals: 3 patents #1 of 23Top 5%
📍 Seekonk, MA: #2 of 10 inventorsTop 20%
🗺 Massachusetts: #273 of 6,037 inventorsTop 5%
Overall (2005): #26,804 of 245,428Top 15%
3
Patents 2005

Issued Patents 2005

Showing 1–3 of 3 patents

Patent #TitleCo-InventorsDate
6924339 Thermally cured underlayer for lithographic application Binod B. De, Sanjay Malik, Gregory Spaziano, John Biafore, Patrick Foster +2 more 2005-08-02
6911297 Photoresist compositions David Brzozowy, J. Thomas Kocab, John P. Hatfield, Lawerence Ferreira 2005-06-28
6855476 Photoacid generators for use in photoresist compositions Lawrence Ferreira, Gregory Spaziano, Ognian N. Dimov, J. Thomas Kocab, John P. Hatfield 2005-02-15