Inventor · disambiguated record
Elizabeth R. Volk
Also filed as: VOLK ELIZABETH R
11 granted patents·2 pending applications·116 citations·filing 2014–2024
89Inventor score
Top patents by PatentIndex Score
13 records- 0198US9388603B2Hands free gateCARLSON PET PRODUCTS INC·Filed 2015·Granted Jul 12, 2016·31 cites·11 claims
- 0296US9822585B2Hands free gateCARLSON PET PRODUCTS INC·Filed 2016·Granted Nov 21, 2017·12 cites·3 claims
- 0396US9382740B2Double door gate apparatusCARLSON PET PRODUCTS INC·Filed 2014·Granted Jul 5, 2016·38 cites·14 claims
- 0492US9565929B2Dine and draw child lap tray apparatusREGALO INT LLC·Filed 2014·Granted Feb 14, 2017·14 cites·9 claims
- 0584US9955811B2Dine and draw child lap tray apparatusREGALO INT LLC·Filed 2017·Granted May 1, 2018·6 cites·1 claims
- 0679US2024141728A1Hands Free GateCARLSON PET PRODUCTS INC·Filed 2024·Application pending·0 cites
- 0779US2024076938A1Double Door Gate ApparatusCARLSON PET PRODUCTS INC·Filed 2023·Application pending·0 cites
- 0876US10895108B2Hands free gateCARLSON PET PRODUCTS INC·Filed 2017·Granted Jan 19, 2021·2 cites·2 claims
- 0972US11814893B2Double door gate apparatusCARLSON PET PRODUCTS INC·Filed 2022·Granted Nov 14, 2023·0 cites·2 claims
- 1069US11866988B2Hands free gateCARLSON PET PRODUCTS INC·Filed 2021·Granted Jan 9, 2024·0 cites·3 claims
- 1169USD919804SHandle for medical delivery apparatus deviceGORE & ASS·Filed 2016·Granted May 18, 2021·13 cites·1 claims
- 1260US11220861B2Double door gate apparatusCARLSON PET PRODUCTS INC·Filed 2019·Granted Jan 11, 2022·0 cites·1 claims
- 1351US10736450B2Dine and draw child lap tray apparatusREGALO INT LLC·Filed 2018·Granted Aug 11, 2020·0 cites·4 claims
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →