Inventor · disambiguated record
Stephen Collum
Also filed as: COLLUM STEPHEN · COLLUM STEPHEN ALLAN
18 granted patents·3 pending applications·114 citations·filing 2001–2025
93Inventor score
Top patents by PatentIndex Score
21 records- 0196US11534573B2Flip open catheter packageHOLLISTER INC·Filed 2020·Granted Dec 27, 2022·11 cites·20 claims
- 0294US10561817B2Flip open catheter packageHOLLISTER INC·Filed 2015·Granted Feb 18, 2020·27 cites·14 claims
- 0392US11103676B2Medical device package with flip cap having a snap fitHOLLISTER INC·Filed 2017·Granted Aug 31, 2021·7 cites·17 claims
- 0490US11020561B2Medical device package with a twist capHOLLISTER INC·Filed 2017·Granted Jun 1, 2021·8 cites·18 claims
- 0589USD828011SCatheter package with flip capOBRIEN DANIEL E·Filed 2016·Granted Sep 11, 2018·13 cites·1 claims
- 0688US10765796B2Trans anal irrigation platform with bed moduleHOLLISTER INC·Filed 2015·Granted Sep 8, 2020·8 cites·7 claims
- 0786USD820583SCatheter package with twist capOBRIEN DANIEL E·Filed 2016·Granted Jun 19, 2018·9 cites·1 claims
- 0884US12290641B2Medical device package with flip cap having a snap fitHOLLISTER INC·Filed 2023·Granted May 6, 2025·0 cites·20 claims
- 0984US12128191B2Medical device package with a twist capHOLLISTER INC·Filed 2023·Granted Oct 29, 2024·0 cites·20 claims
- 1083US10737013B2Portable trans anal irrigation deviceHOLLISTER INC·Filed 2015·Granted Aug 11, 2020·6 cites·8 claims
- 1183US2025025664A1Medical Device Package with a Twist CapHOLLISTER INC·Filed 2024·Application pending·0 cites
- 1281US11497845B2Trans anal irrigation platform with bed moduleHOLLISTER INC·Filed 2020·Granted Nov 15, 2022·1 cites·11 claims
- 1379US2025256059A1Medical Device Package With Flip Cap Having A Snap FitHOLLISTER INC·Filed 2025·Application pending·0 cites
- 1477US10183112B2Device for trans anal irrigationHOLLISTER INC·Filed 2014·Granted Jan 22, 2019·7 cites·18 claims
- 1575US11813409B2Medical device package with flip cap having a snap fitHOLLISTER INC·Filed 2021·Granted Nov 14, 2023·0 cites·16 claims
- 1674US11833312B2Medical device package with flip cap having a snap fitHOLLISTER INC·Filed 2021·Granted Dec 5, 2023·0 cites·12 claims
- 1774US6786463B1Telescoping formFiled 2001·Granted Sep 7, 2004·17 cites·5 claims
- 1869US2021244910A1Medical Device Package with a Twist CapHOLLISTER INC·Filed 2021·Application pending·0 cites
- 1959US11116891B2Device for trans anal irrigationHOLLISTER INC·Filed 2018·Granted Sep 14, 2021·0 cites·6 claims
- 2050US11596422B2Adjustable bowel treatment armHOLLISTER INC·Filed 2017·Granted Mar 7, 2023·0 cites·15 claims
- 2148US11497844B2Transanal irrigation device and systemHOLLISTER INC·Filed 2017·Granted Nov 15, 2022·0 cites·16 claims
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →