Lawrence E. Renck — 14 Patents at Sonoco Development

Lawrence E. Renck has been granted 14 US patents while listed as an inventor at Sonoco Development. The first was granted in 1993 and the most recent in December 2015. Lawrence E. Renck ranks #332,869 of 4,157,543 US inventors in our database (top 8.0%). Patent records list Lawrence E. Renck in Hartsville, SC, US.

Issued Patents All Time

Showing 1–14 of 14 patents

Patent #	Title	Co-Inventors	Date	Approx Value ⓘ
9212021	Winding cores for material rolls having high roll strain energy, and method for making same	David E. Rhodes, John F. Auten, Yiming Wang, Wim van de Camp, Terry Gerhardt	2015-12-15	$6,269,000
8228260	Structure having an antenna incorporated therein	Scott William Huffer, David E. Rhodes, Tony F. Rummage	2012-07-24	$11,469,000
7143564	Reinforced fiber panel and method of forming same	—	2006-12-05	$8,305,000
7137517	Post in post product packaging and display structure tray system	James W. Lowry, Steven Gendreau	2006-11-21	$8,049,000
7128214	Reinforced packaging support post assembly	Yanping Qiu	2006-10-31	$7,942,000
7074302	Apparatus and process for forming three-dimensional fibrous panels	Jimmy Cassidy	2006-07-11	$13,143,000
7055713	Easy-opening closure for retortable container	Keith Rea	2006-06-06	$13,847,000
6815022	Laminated structures constructed from adhesively joined sheet material layers	Stéphane Demare	2004-11-09	$10,808,000
6561357	Single-piece fold-to-shape protective device	—	2003-05-13	$11,402,000
6478183	Lightweight overcap having intermittent nesting and stacking elements	John C. Bacon, Adrienne N. Lynn	2002-11-12	$3,451,000
5469619	Tubular core assembly having inside-diameter reducing end members secured by mechanical interlocking member	—	1995-11-28	$12,742,000
5393010	Tubular core assembly for winding paper and other sheet material having mechancially interlocked end members	—	1995-02-28	$7,233,000
5340050	Tubular core assembly having inside-diameter reducing end members secured by mechanical interlocking member	—	1994-08-23	$6,851,000
5189778	Drum recycling system	John K. Shepard, Thomas P. Vander Sanden, Arthur Tomczak	1993-03-02	$5,949,000

Lawrence E. Renck — 14 Patents

Issued Patents All Time

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