US 10071918 B2 · Filed by Lawrence P. Zale
Patent Number: US 10071918 B2
Filing Date: 2014-10-10
Publication Date: 2018-09-11
Status: Active
Current Assignee: Individual
Applicants: John R Ackerman
IPC/CPC Classifications: C02F1/04;;B01D1/00;;B01D5/00
Patent Attorney Lawrence P. Zale
Call us today at 570-878-5000