J. Wayne Halfacre — 7 Patents at Sunbeam Plastics

J. Wayne Halfacre has been granted 7 US patents while listed as an inventor at Sunbeam Plastics. The first was granted in 1989 and the most recent in August 2006. J. Wayne Halfacre ranks #680,018 of 4,157,543 US inventors in our database (top 16.4%). Patent records list J. Wayne Halfacre in Iuka, IL, US.

Issued Patents All Time

Showing 1–7 of 7 patents

Patent #	Title	Co-Inventors	Date
D526563	Valve	John S. Gruver, Christian Randhahn, Charles A. Curtiss, Stuart Leslie, Christopher J. Matice +1 more	2006-08-15
D519370	Valve with dust cover	John S. Gruver, Christian Randhahn, Charles A. Curtiss, Stuart Leslie, Christopher J. Matice +1 more	2006-04-25
D516423	Dust cover for a valve	John S. Gruver, Christian Randhahn, Charles A. Curtiss, Stuart Leslie, Christopher J. Matice +1 more	2006-03-07
D497550	Beverage container	John S. Gruver, Christian Randhahn, Charles A. Curtiss, Stuart Leslie, Christopher J. Matice	2004-10-26
D485493	Beverage container	John S. Gruver, Christian Randhahn, Charles A. Curtiss, Stuart Leslie, Christopher J. Matice	2004-01-20
4993570	Tamper indicating container-closure package	Randall K. Julian	1991-02-19
4852751	Tamper indicating container-closure package	—	1989-08-01

J. Wayne Halfacre — 7 Patents

Issued Patents All Time

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