William R. Gemmill

City:

Bethlehem, Pennsylvania

Country:

United States

Published Applications:

Last publication date:

2014-09-04

Top Assignees for applications by William R. Gemmill

The entities that hold a legal rights for patent applications filed by inventor Gemmill William R.:

Avantor Performance Materials, Inc. 2 Phillipsburg, NJ United States
AVANTOR PERFORMANCE MATERIALS, INC. 1 Center Valley, PA United States

Recent patent applications by Gemmill William R.

William R. Gemmill from Bethlehem, US has applied for patents for these inventions. The list has both pending applications and granted patents:

#1 | 2014-09-04

US20140248781A1

Performing operations; transporting

Semi-aqueous polymer removal compositions with enhanced compatibility to copper, tungsten, and porous low-K dielectrics

#2 | 2011-12-15

US20110306534A1

Chemistry; metallurgy

Multipurpose acidic, organic solvent based microelectronic cleaning composition

#3 | 2011-02-24

US20110046036A1

Chemistry; metallurgy

Post plasma etch/ash residue and silicon-based anti-reflective coating remover compositions containing tetrafluoroborate ion

InventorID:

896244 ⎘