Source: http://www.google.com/patents/US8046867?dq=U.S.+Patent+%23+5,723,324
Timestamp: 2015-01-29 14:58:52
Document Index: 787351280

Matched Legal Cases: ['Application No. 200780010434', 'Application No. 07', 'Application No. 200780012999', 'Application No. 2008', 'Application No. 2008', 'Application No. 2008', 'Application No. 11']

Patent US8046867 - Mobile surface cleaner having a sparging device - Google PatentsSearch Images Maps Play YouTube News Gmail Drive More »Sign inAdvanced Patent SearchPatentsA mobile surface cleaner is provided, which includes a mobile body configured to travel over a surface, a source of a liquid, a liquid dispenser, a flow path from the liquid source to the liquid dispenser, and an electrolyzing sparging device in fluid communication with the flow path....http://www.google.com/patents/US8046867?utm_source=gb-gplus-sharePatent US8046867 - Mobile surface cleaner having a sparging deviceAdvanced Patent SearchPublication numberUS8046867 B2Publication typeGrantApplication numberUS 11/655,359Publication dateNov 1, 2011Filing dateJan 19, 2007Priority dateFeb 10, 2006Also published asUS8719999, US20070186367, US20120097201Publication number11655359, 655359, US 8046867 B2, US 8046867B2, US-B2-8046867, US8046867 B2, US8046867B2InventorsBruce F. Field, Patrick J. GronlundOriginal AssigneeTennant CompanyExport CitationBiBTeX, EndNote, RefManPatent Citations (104), Non-Patent Citations (50), Referenced by (2), Classifications (18), Legal Events (1) External Links: USPTO, USPTO Assignment, EspacenetMobile surface cleaner having a sparging deviceUS 8046867 B2Abstract A mobile surface cleaner is provided, which includes a mobile body configured to travel over a surface, a source of a liquid, a liquid dispenser, a flow path from the liquid source to the liquid dispenser, and an electrolyzing sparging device in fluid communication with the flow path.
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No. 11/655,390, filed Jan. 19, 2007.50Written Opinion dated Dec. 18, 2007 from counterpart foreign application No. PCT/US2007/003423 filed Feb. 8, 2007.Referenced byCiting PatentFiling datePublication dateApplicantTitleUS8603320 *Sep 16, 2011Dec 10, 2013Tennant CompanyMobile surface cleaner and method for generating and applying an electrochemically activated sanitizing liquid having O3 moleculesUS20110180420 *Jun 19, 2009Jul 28, 2011Tennant CompanyElectrolysis cell having electrodes with various-sized/shaped apertures* Cited by examinerClassifications U.S. Classification15/320, 15/300.1International ClassificationA47L7/00Cooperative ClassificationA47L11/4088, A61L2209/213, A61L2/186, A61L2202/11, C02F1/4672, A61L2/035, A47L11/302, A47L11/4083, A47L11/4011European ClassificationA61L2/03E, A47L11/30B, A61L2/18P, A47L11/40N2, A47L11/40C, A47L11/40N6Legal EventsDateCodeEventDescriptionJan 19, 2007ASAssignmentOwner name: TENNANT COMPANY, MINNESOTAFree format text: ASSIGNMENT OF ASSIGNORS INTEREST;ASSIGNORS:FIELD, BRUCE F.;GRONLUND, PATRICK J.;REEL/FRAME:018808/0679Effective date: 20070119RotateOriginal ImageGoogle Home - Sitemap - USPTO Bulk Downloads - Privacy Policy - Terms of Service - About Google Patents - Send FeedbackData provided by IFI CLAIMS Patent Services