Mark S. Ross — 11 Patents at ExxonMobil

Mark S. Ross has been granted 11 US patents while listed as an inventor at ExxonMobil. The first was granted in 1987 and the most recent in January 2012. Mark S. Ross ranks #435,149 of 4,157,543 US inventors in our database (top 10.5%). Patent records list Mark S. Ross in Lawrenceville, NJ, US.

Issued Patents All Time

Showing 1–11 of 11 patents

Patent #	Title	Co-Inventors	Date	Approx Value ⓘ
D653339	Double cannulated osteotome	Jennifer Tarrant	2012-01-31
5972171	De-entrainment tray and method of operation	Berne K. Stober, John S. Buchanan	1999-10-26	$164,902,000
5158919	Catalyst regeneration in a single stage regenerator converted to a two stage high efficiency regenerator	James H. Haddad, Hartley Owen	1992-10-27	$41,442,000
5143874	Catalyst regenetation in high efficiency regenerator heated by indirect heat exchange	—	1992-09-01	$10,928,000
5127145	Process for removing packing	—	1992-07-07	$24,096,000
4946656	Vented stripper section for a fluid catalytic cracking unit apparatus	John C. Zahner	1990-08-07	$30,652,000
4944081	Packing removal tool	—	1990-07-31	$29,157,000
4871514	Flapper valve	—	1989-10-03	$13,544,000
4808383	FCC reactor multi-feed nozzle system	Frank M. Buyan	1989-02-28	$8,125,000
4714541	Method and apparatus for improving cyclone efficiency	Frank M. Buyan	1987-12-22	$7,292,000
4650566	FCC reactor multi-feed nozzle system	Frank M. Buyan	1987-03-17	$11,968,000

Mark S. Ross — 11 Patents

Issued Patents All Time

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