Karen Branch — 4 Patents at Dow Corning

Karen Branch has been granted 4 US patents while listed as an inventor at Dow Corning. The first was granted in 2002 and the most recent in September 2004. Karen Branch ranks #1,080,739 of 4,157,543 US inventors in our database (top 26.0%). Patent records list Karen Branch in London, GB.

Patents per Year

Issued Patents All Time

Showing 1–4 of 4 patents

Patent #	Title	Co-Inventors	Date	Approx Value ⓘ
6794042	Barrier coatings	Patrick Merlin, John E. Wyman, Imtiaz Rangwalla, Daniel Futter, Gary Power	2004-09-21	$26,643,000
6686008	Silicone/multifunctional acrylate barrier coatings	Patrick Merlin, Daniel Futter, John E. Wyman, Imtiaz Rangwalla, Gary Power	2004-02-03	$44,070,000
6514584	Silicone containing laminate adhesive	Patrick Merlin, Daniel Futter, John E. Wyman, Imtiaz Rangwalla, Gary Power	2003-02-04	$27,844,000
6399171	Reactive silicone/alkylenimine barrier laminating adhesives and applications thereof	Patrick Merlin, Daniel Futter, John E. Wyman, Imtiaz Rangwalla, Gary Power	2002-06-04	$30,876,000