Inventor

Clyde Witham

Inventor

Saratoga Springs, UT, US

Overview

1992–2019

Patent span

Human necessities

Primary field (CPC A)

Public. Assignee & technology derived from the patent record. Each patent links to its LexDana page.

A61Mprimary

A61MDevices for introducing media into, or onto, the body17%

B01DSeparation13%

G01NInvestigating or analysing materials by determining their chemical or physical properties13%

A47LDomestic washing or cleaning9%

B65FGathering or removal of domestic or like refuse9%

A47BTables4%

A61KPreparations for medical, dental or toiletry purposes4%

A61PSpecific therapeutic activity of chemical compounds or medicinal preparations4%

B03CMagnetic or electrostatic separation of solid materials from solid materials or fluids4%

B65GTransport or storage devices, e.g. conveyors for loading or tipping, shop conveyor systems or pneumatic tube conveyors4%

PatentTitleYear

Assembled from patent assignee/location history and declaration credentials.

1992Based in Montara, CA, US· patent location history

1997–2000Patents assigned to DURA PHARMA INC (2)· patent assignee history

1997–2003Based in San Diego, CA, US· patent location history

2014–2016Patents assigned to WITHAM CLYDE L (3)· patent assignee history

2014Patents assigned to BENNETT JOHN V (1)· patent assignee history

2014Patents assigned to BROWN DAVID (1)· patent assignee history

2014–2019Based in Saratoga Springs, UT, US· patent location history

2017–2019Patents assigned to Simplavate (2)· patent assignee history

Assignee and location history derived from the patent record.

Assignees

Locations