Moon; C. Robert

Patent Applications and Registrations

Patent applications and USPTO patent grants for Moon; C. Robert.The latest application filed is for "coupling mechanisms for detachably engaging tool attachments".

Company Profile

1.15.9

Moon; C. Robert - Joliet IL

*profile and listings may contain filings by different individuals or companies with the same name. Review application materials to confirm ownership/assignment.

Patent Activity

Patent	Date
Coupling mechanisms for detachably engaging tool attachments Grant 10,220,495 - Davidson , et al.	2019-03-05
Coupling mechanisms for detachable engaging tool attachments Grant 8,991,286 - Davidson , et al. March 31, 2	2015-03-31
Tool release mechanism with spring-receiving guided element Grant 8,857,298 - Davidson , et al. October 14, 2	2014-10-14
Coupling Mechanisms for Detachably Engaging Tool Attachments App 20140230614 - Davidson; John B. ; et al.	2014-08-21
Universal joint coupling mechanism for detachably engaging tool attachments Grant 8,746,113 - Davidson , et al. June 10, 2	2014-06-10
Tool Release Mechanism with Spring-Receiving Guided Element App 20130160614 - Davidson; John B. ; et al.	2013-06-27
Universal Joint Coupling Mechanism for Detachably Engaging Tool Attachments App 20120036969 - Davidson; John B. ; et al.	2012-02-16
Coupling Mechanisms for Detachable Engaging Tool Attachments App 20110296962 - Davidson; John B. ; et al.	2011-12-08
Universal joint with coupling mechanism for detachably engaging tool attachments Grant 8,047,103 - Davidson , et al. November 1, 2	2011-11-01
Coupling mechanisms for detachably engaging tool attachments Grant 8,024,997 - Davidson , et al. September 27, 2	2011-09-27
Coupling mechanisms for detachably engaging tool attachments App 20090255381 - Davidson; John B. ; et al.	2009-10-15
Universal Joint With Coupling Mechanism For Detachably Engaging Tool Attachments App 20090173191 - Davidson; John B. ; et al.	2009-07-09
Tools For Detachably Engaging Tool Attachments App 20090049958 - Davidson; John B. ; et al.	2009-02-26
Tools for detachably engaging tool attachments App 20060201289 - Davidson; John B. ; et al.	2006-09-14
Tool handle Grant D468,978 - Davidson , et al. January 21, 2	2003-01-21
Quick release mechanism for tools such as socket wrenches Grant 5,911,800 - Roberts , et al. June 15, 1	1999-06-15
Quick release mechanism for tools such as socket wrenches Grant 5,644,958 - Roberts , et al. July 8, 1	1997-07-08
Quick release mechanism for tools such as socket wrenches Grant 5,503,048 - Moon April 2, 1	1996-04-02
Quick release mechanism for tools such as socket wrenches Grant 5,501,125 - Roberts , et al. March 26, 1	1996-03-26
Portable circular saw Grant D335,433 - Schultz , et al. May 11, 1	1993-05-11

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