Inventor

Patrick D. Holverson

Inventor

Ahwatukee, AZ, US

Overview

7→

Patents

1991–2021

Patent span

Human necessities

Primary field (CPC A)

Patents· 7 as inventor

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

A01Cprimary

A01CPlanting16%

A01MCatching, trapping or scaring of animals16%

B05BSpraying apparatus16%

F16LPipes16%

Y10TTechnical subjects covered by former us classification16%

B65DContainers for storage or transport of articles or materials, e.g. bags, barrels, bottles, boxes, cans, cartons, crates, drums, jars, tanks, hoppers, forwarding containers3%

C25DProcesses for the electrolytic or electrophoretic production of coatings3%

H01LSemiconductor devices3%

H10PGeneric processes or apparatus for the manufacture or treatment of devices covered by class h103%

H10WGeneric packages, interconnections, connectors or other constructional details of devices covered by class h103%

PatentTitleYear

11,081,390Multi-pass plating process with intermediate rinse and dry2021 5,379,812'Closed granular chemical handling system'1995 5,224,527'Closed granular chemical handling system'1993 5,125,438'Closed granular chemical handling system'1992 5,119,972'Container for supplying agricultural treatment agents in a closed application system'1992 5,060,701'Closed granular chemical handling system'1991 5,029,624'Closed granular chemical handling system'1991

Career & activity timeline

Assembled from patent assignee/location history and declaration credentials.

1991–1995Patents assigned to DEERE & CO (5)· patent assignee history

1991–1995Based in Ahwatukee, AZ, US· patent location history

1992–1995Patents assigned to AMERICAN CYANAMID CO (4)· patent assignee history

2021Patents assigned to TEXAS INSTRUMENTS INC (1)· patent assignee history

2021Based in Dallas, TX, US· patent location history

Inventor activity

Assignee and location history derived from the patent record.

Assignees

Assignee	Patents	Span
DEERE & CO	5	1991–1995
AMERICAN CYANAMID CO	4	1992–1995
TEXAS INSTRUMENTS INC	1	2021

Locations

Location	Patents	Span
Ahwatukee, AZ, US	6	1991–1995
Dallas, Texas, US	1	2021