Inventor
William Lewis Murphy, II
Inventor
Orlando, FL, US
Overview
Patents· 20 as inventor
Public. Assignee & technology derived from the patent record. Each patent links to its LexDana page.
F41Aprimary
F41AFunctional features or details common to both smallarms and ordnance, e.g. cannons25%
F41CSmallarms, e.g. pistols, rifles20%
B01DSeparation15%
B01JChemical or physical processes, e.g. catalysis or colloid chemistry10%
Y10TTechnical subjects covered by former us classification8%
Y10STechnical subjects covered by former uspc cross-reference art collections [xracs] and digests5%
A21DTreatment of flour or dough for baking, e.g. by addition of materials3%
A23BPreservation of foods, foodstuffs or non-alcoholic beverages3%
A47GHousehold or table equipment3%
B65BMachines, apparatus or devices for, or methods of, packaging articles or materials3%
PatentTitleYear
10,928,150Firearm grip with integrated locking mechanism202110,801,793Firearm grip with selector switch lock202010,753,695Biometric electro-mechanical locking system202010,690,429Long gun stock with sliding trigger enclosure202010,578,383Firearm grip with integrated locking mechanism202010,378,846Long gun stock with sliding trigger enclosure201910,267,583Firearm grip with selector switch lock20199,810,500'Electromechanical trigger guard protective enclosure'20179,784,516'Firearm handgrip with intergrated safety lock system'20179,121,655'Long gun protective trigger guard enclosure'20157,465,692'Reactive media, methods of use and assemblies for purifying'20087,438,864'Purifier'20086,066,591'Reactive medium for purifying fluids'20005,829,139'Method for forming a reactive medium'19985,545,242'In-line filter for tubing'19965,510,026'Filtering arrangement including a non-reentrant shape'19965,390,835'Cover for garment a hanger'19955,388,390'Dough cutting and packing apparatus'19954,372,982'Refrigerated shelf stable dough'19834,063,932'Method for admixing solids in molten metal'1977Career & activity timeline
Assembled from patent assignee/location history and declaration credentials.
1983–1995Patents assigned to PILLSBURY CO (2)· patent assignee history
1983Based in Golden Valley, MN, US· patent location history
1995Based in Hinsdale, IL, US· patent location history
1995Based in Maple Grove, MN, US· patent location history
1996–2008Patents assigned to PALL CORP (6)· patent assignee history
1996–2008Based in Homer, NY, US· patent location history
2015–2021Patents assigned to HARVEY ROBERT VAIL (10)· patent assignee history
2015–2021Patents assigned to MURPHY II WILLIAM LEWIS (10)· patent assignee history
2015–2021Based in Orlando, FL, US· patent location history
2017–2021Patents assigned to GUN GUARDIAN LLC (8)· patent assignee history
Inventor activity
Assignee and location history derived from the patent record.
Assignees
| Assignee | Patents | Span |
|---|---|---|
| HARVEY ROBERT VAIL | 10 | 2015–2021 |
| MURPHY II WILLIAM LEWISself | 10 | 2015–2021 |
| GUN GUARDIAN LLC | 8 | 2017–2021 |
| PALL CORP | 6 | 1996–2008 |
| PILLSBURY CO | 2 | 1983–1995 |
Locations
| Location | Patents | Span |
|---|---|---|
| Orlando, Florida, US | 10 | 2015–2021 |
| Homer, New York, US | 6 | 1996–2008 |
| Hinsdale, Illinois, US | 1 | 1995 |
| Maple Grove, Minnesota, US | 1 | 1995 |
| Golden Valley, Minnesota, US | 1 | 1983 |