RB

Ronald W. Broadbent

CO Cognis: 12 patents #2 of 179Top 2%
HL Henkel Limited: 7 patents #68 of 861Top 8%
AP Amchem Products: 3 patents #6 of 57Top 15%
AL Amchem Limited: 1 patents #2 of 5Top 40%
GG Gerhard Collardin Gmbh: 1 patents #9 of 30Top 30%
Overall (All Time): #175,609 of 4,157,543Top 5%
24
Patents All Time

Issued Patents All Time

Patent #TitleCo-InventorsDate
7169858 Polyfluorinated compounds useful as surfactants, foam control agents and/or rheology modifiers David W. Brown, Kenneth Breindel, Michael S. Wiggins 2007-01-30
7017490 Lithographic fountain solutions David W. Brown, Kenneth Breindel, Michael S. Wiggins 2006-03-28
6960304 Wastewater treatment David W. Brown, Kenneth Breindel, Michael S. Wiggins 2005-11-01
6770129 Coating compositions for paper David W. Brown, Kenneth Breindel, Michael S. Wiggins 2004-08-03
6583185 Defoamers for aqueous systems Michael S. Wiggins 2003-06-24
6576736 Compounds and compositions useful as surfactants and methods for their preparation Michael S. Wiggins, Ramesh Narayan, Ayaz Khan 2003-06-10
6572691 Ink compositions and methods of use therefor David W. Brown, Kenneth Breindel, Michael S. Wiggins 2003-06-03
6472440 Defoaming compositions Stephen F. Gross, Michael S. Wiggins, David Devore 2002-10-29
6465605 Branched polymeric surfactant reaction products, methods for their preparation, and uses therefor Kenneth Breindel, Michael S. Wiggins, Marcie Natale 2002-10-15
6387962 Defoamers for aqueous systems Michael S. Wiggins 2002-05-14
6350787 Defoamers for aqueous systems Michael S. Wiggins 2002-02-26
6303663 Process for making defoaming compositions Dharmesh Chovatia 2001-10-16
6110977 Alkyl polyglycoside compositions having reduced viscosity and inhibited crystallization Stephen F. Gross, Michael S. Wiggins, David Devore, Timothy C. Morris 2000-08-29
6107394 Polymeric thickeners for aqueous compositions Kenneth Breindel 2000-08-22
5895605 Defoaming compositions Stephen F. Gross, Michael S. Wiggins, David Devore 1999-04-20
5827453 Defoaming compositions Stephen F. Gross, Michael S. Wiggins, David Devore 1998-10-27
5342694 Treating an autodeposited coating with an alkaline material Bashire M. Ahmed 1994-08-30
5080937 Reducing or avoiding pinhole formation in autodeposition 1992-01-14
5011715 Two stage method for operating autodeposition bath 1991-04-30
4994521 Persulfate activated autodepositing composition 1991-02-19
4800106 Gloss enhancement of autodeposited coatings 1989-01-24
4758621 Persulfate activated autodeposition bath 1988-07-19
4636264 Autodeposition post-bath rinse process Lutz Schellenberg, Matthias Hamacher 1987-01-13
4632851 Continuous autodeposition method with bath stabilization Ellsworth A. Stockbower 1986-12-30