Inventor

John M. Murphy

Inventor

Mansfield, GB

Overview

14→

Patents

1976–2018

Patent span

Fixed constructions

Primary field (CPC E)

Patents· 14 as inventor

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

E21Dprimary

E21DShafts21%

F16BDevices for fastening or securing constructional elements or machine parts together, e.g. nails, bolts, circlips, clamps, clips or wedges17%

E21BEarth or rock drilling8%

Y10STechnical subjects covered by former uspc cross-reference art collections [xracs] and digests8%

D06LDry-cleaning, washing or bleaching fibres, filaments, threads, yarns, fabrics, feathers or made-up fibrous goods4%

F03DWind motors4%

F05BIndexing scheme relating to wind, spring, weight, inertia or like motors, to machines or engines for liquids covered by subclasses f03b, f03d and f03g4%

G01WMeteorology4%

G06FElectric digital data processing4%

G06GAnalogue computers4%

PatentTitleYear

10,032,195System, method and computer program product for providing a fare analytic engine2018 8,074,722'Method for securing a damaged wellhead'2011 7,069,995'Remedial system to flush contaminants from tubing string'2006 6,314,468'System and method for managing transmission of electronic data between trading partners'2001 6,298,307'User specific real-time weather information source for compiling time varying weather conditions relating to future event'2001 4,558,781'Cartridge for use in anchor bolting'1985 4,399,911'Cartridge for use in anchor bolting'1983 4,395,162'Cartridge for use in anchor bolting'1983 D0269614'Case for teletype interface'1983 4,338,048'Cartridge for rock-bolting'1982 4,012,163'Wind driven power generator'1977 3,987,635'Method of reinforcing rock strata'1976 3,957,428'Treatment of textile materials'1976 3,933,305'Asset value calculators'1976

Career & activity timeline

Assembled from patent assignee/location history and declaration credentials.

1976–1982Patents assigned to EXCHEM HOLDINGS (2)· patent assignee history

1976–1985Based in Mansfield, GB· patent location history

1983–1985Patents assigned to EXPLOSIFS PROD CHIM (3)· patent assignee history

2001Based in Alexandria, VA, US· patent location history

2001Based in Westminster, CO, US· patent location history

2006–2011Patents assigned to VETCO GRAY INC (2)· patent assignee history

2006–2011Based in Marrero, LA, US· patent location history

2011Patents assigned to ALVARADO SIGIFREDO (1)· patent assignee history

2018Patents assigned to ABBASSI NAVID (1)· patent assignee history

2018Based in Leesburg, VA, US· patent location history

Inventor activity

Assignee and location history derived from the patent record.

Assignees

Assignee	Patents	Span
EXPLOSIFS PROD CHIM	3	1983–1985
EXCHEM HOLDINGS	2	1976–1982
VETCO GRAY INC	2	2006–2011
ABBASSI NAVID	1	2018
ALVARADO SIGIFREDO	1	2011

Locations

Location	Patents	Span
Mansfield, GB	5	1976–1985
Marrero, LA, US	2	2006–2011
Leesburg, Virginia, US	1	2018
Alexandria, Virginia, US	1	2001
Westminster, CO, US	1	2001