McManus; David F.

Patent Applications and Registrations

Patent applications and USPTO patent grants for McManus; David F..The latest application filed is for "lubricant circulating pump for electrical submersible pump motor".

Company Profile

0.5.6

McManus; David F. - Tulsa OK
McManus; David F. - Milford NH
McManus; David F. - Broken Arrow OK

*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
Lubricant Circulating Pump For Electrical Submersible Pump Motor App 20190186245 - Bellmyer; Mark L. ; et al.	2019-06-20
System and method for data collection using near-field magnetic induction Grant 9,935,687 - McManus , et al. April 3, 2	2018-04-03
Spherical sleeve and bushing bearing for centrifugal pump stage Grant 9,845,808 - McManus , et al. December 19, 2	2017-12-19
Slotted washer pad for stage impellers of submersible centrifugal well pump Grant 9,745,991 - Baillargeon , et al. August 29, 2	2017-08-29
System And Method For Data Collection Using Near-field Magnetic Induction App 20170180009 - McManus; David F. ; et al.	2017-06-22
Stepped balance ring for a submersible well pump Grant 9,677,562 - McManus , et al. June 13, 2	2017-06-13
System and method for data collection using near-field magnetic induction Grant 9,647,729 - McManus , et al. May 9, 2	2017-05-09
System And Method For Data Collection Using Near-field Magnetic Induction App 20160380678 - McManus; David F. ; et al.	2016-12-29
Stepped Balance Ring for a Submersible Well Pump App 20150204336 - McManus; David F. ; et al.	2015-07-23
Slotted Washer Pad for Stage Impellers of Submersible Centrifugal Well Pump App 20150167686 - Baillargeon; David S. ; et al.	2015-06-18
Spherical Sleeve and Bushing Bearing for Centrifugal Pump Stage App 20150159666 - McManus; David F. ; et al.	2015-06-11

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