Kent J. Sieffert — 6 Patents at 3M

Kent J. Sieffert has been granted 6 US patents while listed as an inventor at 3M. The first was granted in 1995 and the most recent in April 2012. Kent J. Sieffert ranks #779,687 of 4,157,543 US inventors in our database (top 18.8%). Patent records list Kent J. Sieffert in Minneapolis, MN, US.

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Showing 1–6 of 6 patents

Patent #	Title	Co-Inventors	Date	Approx Value ⓘ
8150757	Web-based infomediary for intellectual property transfer	Steven W. Lundberg	2012-04-03
8073833	Method and system for gathering information resident on global computer networks	Curtis A. Schaffran	2011-12-06
6594662	Method and system for gathering information resident on global computer networks	Curtis A. Schaffran	2003-07-15
6275869	System for network communication of image information between imaging devices according to multiple protocols	Andrew R. Ihlenfeldt	2001-08-14	$8,325,000
5630101	System for communication of image information between multiple-protocol imaging devices	—	1997-05-13	$15,949,000
5457778	Imaging apparatus using reusable software architecture and method of providing software control for a plurality of imaging products	—	1995-10-10	$18,963,000

Kent J. Sieffert — 6 Patents

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