Inventor

Donald McKinney

Inventor

Howell, NJ, US

Overview

3→

Patents

1987–2002

Patent span

Chemistry

Primary field (CPC C)

Patents· 3 as inventor

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

C02Fprimary

C02FTreatment of water, waste water, sewage, or sludge22%

Y10STechnical subjects covered by former uspc cross-reference art collections [xracs] and digests22%

B01JChemical or physical processes, e.g. catalysis or colloid chemistry11%

B65HHandling thin or filamentary material, e.g. sheets, webs, cables11%

C07FAcyclic, carbocyclic or heterocyclic compounds containing elements other than carbon, hydrogen, halogen, oxygen, nitrogen, sulfur, selenium or tellurium11%

H01RElectrically-conductive connections11%

Y10TTechnical subjects covered by former us classification11%

PatentTitleYear

6,379,556'Recovery of iodide from chemical process wastewater'2002 5,449,819'Process for removing waste pox, alendronate and its by products'1995 4,694,998'Vacuum assembly for wire unwrapper'1987

Career & activity timeline

Assembled from patent assignee/location history and declaration credentials.

1987Patents assigned to BOEING CO (1)· patent assignee history

1987Based in Kent, WA, US· patent location history

1995–2002Patents assigned to MERCK & CO INC (2)· patent assignee history

1995Based in Freehold, NJ, US· patent location history

2002Based in Howell, NJ, US· patent location history

Inventor activity

Assignee and location history derived from the patent record.

Assignees

Assignee	Patents	Span
MERCK & CO INC	2	1995–2002
BOEING CO	1	1987

Locations

Location	Patents	Span
Howell, New Jersey, US	1	2002
Freehold, New Jersey, US	1	1995
Kent, Washington, US	1	1987