Inventor
Duane Liptak
Inventor
Erie, CO, US
Overview
Patents· 34 as inventor
Public. Assignee & technology derived from the patent record. Each patent links to its LexDana page.
LOC22primary
LOC2233%
F41CSmallarms, e.g. pistols, rifles21%
F41AFunctional features or details common to both smallarms and ordnance, e.g. cannons19%
F41GWeapon sights18%
F16BDevices for fastening or securing constructional elements or machine parts together, e.g. nails, bolts, circlips, clamps, clips or wedges4%
Y10TTechnical subjects covered by former us classification4%
B25BTools or bench devices not otherwise provided for, for fastening, connecting, disengaging, or holding2%
PatentTitleYear
11,002,509Firearm accessory mounting interface202110,809,026Tactile lock plate components and methods202010,520,279Firearm accessory mounting interface201910,371,482Connector201910,281,226Tactile lock plate components and methods20199,976,832Firearm accessory mounting interface20189,921,029'Connector'20189,849,566Armorer's block20179,612,084'Modular stock for a firearm'20179,523,554'Firearm accessory mounting interface'20169,429,387'Modular stock for a firearm'20169,429,388'Firearm accessory mounting interface'2016D0757885'Firearm stock'2016D0755323'Firearm stock'2016D0755333'Hand stop for a firearm'2016D0755328'Pad for a firearm sling'2016D0755331'Trigger guard for a firearm'2016D0755330'Pad for a firearm sling'20169,239,209'Firearm accessory mounting interface'20169,239,210'Firearm accessory mounting interface'2016D0745630'Sling for a firearm'2015D0745629'Firearm fore grip'2015D0745631'Padded sling for a firearm'2015D0745104'Light mount block for a firearm'2015D0738984'Armorer block'2015D0736337'Firearm magazine'20158,925,236'Firearm accessory mounting interface'2015D0720423'Textured firearm grip'2014D0710966'Firearm grip panel pair'2014D0710965'Light mount for a firearm'2014D0710480'Adjustment buckle for a sling'2014D0706378'Rail mounted sling attachment'2014D0702803'Firearm grip panel'2014D0700267'Firearm grip panel pair'2014Career & activity timeline
Assembled from patent assignee/location history and declaration credentials.
2014–2021Patents assigned to MAGPUL IND CORP (34)· patent assignee history
2014–2019Based in Erie, CO, US· patent location history
2014Based in Longmont, CO, US· patent location history
2019–2021Based in Wimberly, TX, US· patent location history
Inventor activity
Assignee and location history derived from the patent record.
Assignees
| Assignee | Patents | Span |
|---|---|---|
| MAGPUL IND CORP | 34 | 2014–2021 |
Locations
| Location | Patents | Span |
|---|---|---|
| Erie, CO, US | 28 | 2014–2019 |
| Wimberly, Texas, US | 3 | 2019–2021 |
| Longmont, CO, US | 3 | 2014 |