David Midkiff — 33 Patents at AT&T

David Midkiff has been granted 33 US patents while listed as an inventor at AT&T. The first was granted in 1981 and the most recent in June 2025. David Midkiff ranks #105,480 of 4,157,543 US inventors in our database (top 2.5%). Patent records list David Midkiff in Mount Pleasant, WA, US.

Issued Patents All Time

Showing 1–25 of 33 patents

Patent #	Title	Co-Inventors	Date	Approx Value ⓘ
12342208	Remote user plane deployment and configuration	Douglas Eng	2025-06-24
11924662	Remote user plane deployment and configuration	Douglas Eng	2024-03-05	$88,959,000
10659957	Apparatus and methods for provisioning devices to utilize services of mobile network operators	—	2020-05-19	$29,099,000
10219145	Apparatus and methods for provisioning devices to utilize services of mobile network operators	—	2019-02-26	$73,918,000
9906945	Apparatus and methods for provisioning devices to utilize services of mobile network operators	—	2018-02-27	$51,724,000
9479908	Short message service protocol gateway	—	2016-10-25	$56,689,000
9467857	Apparatus and methods for provisioning devices to utilize services of mobile network operators	—	2016-10-11	$55,199,000
9148785	Apparatus and methods for provisioning devices to utilize services of mobile network operators	—	2015-09-29	$27,891,000
8923900	Short message service protocol gateway	—	2014-12-30	$13,917,000
8726429	Spa and spa cover assembly	—	2014-05-20
8099114	Personal short codes for SMS	Thomas Cast	2012-01-17	$25,989,000
8068860	Short message service (SMS) protocol gateway	—	2011-11-29	$20,008,000
7980258	Apparatus for cleaning the propulsion means of vehicles	—	2011-07-19
7785423	Method and apparatus for cleaning the propulsion means of vehicles	—	2010-08-31
7642208	Abrasion resistant material for use in various media	Jeffrey Lawrence McManus	2010-01-05	$23,406,000
6975876	System and method for performing throttle control in a SMPP gateway	Thomas Cast	2005-12-13
6965777	Method of delivering short messages using a SMPP gateway with standard interface	Thomas Cast	2005-11-15
6895978	Apparatus for washing vehicle tires and wheels	—	2005-05-24
6893990	Stable electret polymeric articles	David Lewis Myers, John Joseph Lassig, Leonid Anthony Turkevich	2005-05-17	$13,533,000
6573205	Stable electret polymeric articles	David Lewis Myers, John Joseph Lassig, Leonid Anthony Turkevich	2003-06-03	$21,959,000
6561201	Vehicle tire and wheel washing apparatus	—	2003-05-13
6365088	Electret treatment of high loft and low density nonwoven webs	Preston Biggers Knight, David Lewis Myers, John Joseph Lassig, Rick Leon Busby, Anthony L. Lamanac +1 more	2002-04-02	$115,747,000
6322604	Filtration media and articles incorporating the same	—	2001-11-27	$43,744,000
5730164	Vehicle tire and track washing apparatus	Antonio B. Caggiano	1998-03-24
5709735	High stiffness nonwoven filter medium	James Richard Neely	1998-01-20	$64,678,000

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David Midkiff — 33 Patents

Issued Patents All Time

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