Daniel E. Barrer — 13 Patents at The Lubrizol

Daniel E. Barrer has been granted 13 US patents while listed as an inventor at The Lubrizol. The first was granted in 1980 and the most recent in May 2017. Daniel E. Barrer ranks #362,438 of 4,157,543 US inventors in our database (top 8.7%). Patent records list Daniel E. Barrer in Euclid, OH, US.

Issued Patents All Time

Showing 1–13 of 13 patents

Patent #	Title	Co-Inventors	Date	Approx Value ⓘ
9643374	Device and method for processing flat products	Ivan Coric	2017-05-09
8198222	Tartaric acid derivatives as fuel economy improvers and antiwear agents in crankcase oils and preparations thereof	Jody A. Kocsis, Jonathan S. Vilardo, Jason R. Brown, Richard J. Vickerman, Patrick E. Mosier	2012-06-12
8148307	Tartaric acid derivatives as fuel economy improvers and antiwear agents in crankcase oils and preparations thereof	Jody A. Kocsis, Jonathan S. Vilardo, Jason R. Brown, Richard J. Vickerman, Patrick E. Mosier	2012-04-03
8133290	Tartaric acid derivatives in fuel compositions	Jody A. Kocsis, Jonathan S. Vilardo, Jason R. Brown, Richard J. Vickerman, Patrick E. Mosier	2012-03-13
7807611	Tartaric acid derivatives as fuel economy improvers and antiwear agents in crankcase oils and preparation thereof	Jody A. Kocsis, Jonathan S. Vilardo, Jason R. Brown, Richard J. Vickerman, Patrick E. Mosier	2010-10-05	$41,839,000
7651987	Tartaric acid derivatives as fuel economy improvers and antiwear agents in crankcase oils and preparation thereof	Jody A. Kocsis, Jonathan S. Vilardo, Jason R. Brown, Richard J. Vickerman	2010-01-26	$16,138,000
7422999	Overbased vaterite containing salt composition	Virginia A. Carrick, James P. Roski	2008-09-09	$13,177,000
5508331	Metal overbased and gelled natural oils	Willis P. Nichols, Calvin W. Schroeck, Robert E. Quinn	1996-04-16	$8,761,000
5354485	Lubricating compositions, greases, aqueous fluids containing organic ammonium thiosulfates	Craig D. Tipton, Nai Z. Huang, John M. Cahoon	1994-10-11	$5,367,000
5300242	Metal overbased and gelled natural oils	Willis P. Nichols, Calvin W. Schroeck, Robert E. Quinn	1994-04-05	$7,101,000
5108631	Method of overbasing with a hydroxy sulfonic acid copromoter	Jack L. Karn	1992-04-28	$12,767,000
4741848	Boron-containing compositions, and lubricants and fuels containing same	Frederick W. Koch, Joseph W. Pialet, Calvin W. Schroeck	1988-05-03	$10,222,000
4237022	Tartarimides and lubricants and fuels containing the same	—	1980-12-02	$4,228,000

Daniel E. Barrer — 13 Patents

Issued Patents All Time

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