Inventor

David W. Grainger

Inventor
Salt Lake City, UT, US

Overview

8→
Patents
1997–2019
Patent span
Performing operations
Primary field (CPC B)

Patents· 8 as inventor

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

A61Lprimary
A61LMethods or apparatus for sterilising materials or objects in general13%
B05DProcesses for applying fluent materials to surfaces, in general13%
A61KPreparations for medical, dental or toiletry purposes10%
B29CShaping or joining of plastics6%
B29KIndexing scheme associated with subclasses b29b, b29c or b29d, relating to moulding materials or to materials for moulds, reinforcements, fillers or preformed parts, e.g. inserts6%
B29LIndexing scheme associated with subclass b29c, relating to particular articles6%
B82YSpecific uses or applications of nanostructures6%
C08GMacromolecular compounds obtained otherwise than by reactions only involving unsaturated carbon-to-carbon bonds6%
G01NInvestigating or analysing materials by determining their chemical or physical properties6%
G11BInformation storage based on relative movement between record carrier and transducer6%

Career & activity timeline

Assembled from patent assignee/location history and declaration credentials.

1997Patents assigned to RES CORP TECHNOLOGIES INC (2)· patent assignee history
1997Based in Beaverton, OR, US· patent location history
2009Patents assigned to ACCELR8 TECHNOLOGY CORP (1)· patent assignee history
2009Based in Fort Collins, CO, US· patent location history
2011–2019Based in Salt Lake City, UT, US· patent location history
2014–2019Patents assigned to UNIV UTAH RES FOUND (4)· patent assignee history
2014–2015Patents assigned to GRAINGER DAVID W (2)· patent assignee history
2014Patents assigned to BROOKS AMANDA ELAINE (1)· patent assignee history

Inventor activity

Assignee and location history derived from the patent record.

Assignees
AssigneePatentsSpan
UNIV UTAH RES FOUND42014–2019
GRAINGER DAVID Wself22014–2015
RES CORP TECHNOLOGIES INC21997
ACCELR8 TECHNOLOGY CORP12009
BROOKS AMANDA ELAINE12014
Locations
LocationPatentsSpan
Salt Lake City, UT, US52011–2019
Beaverton, OR, US21997
Fort Collins, CO, US12009