Assignee
K9 SPORT SACK LLC
US·17 granted patents·3 pending applications·177 citations·filing 2017–2025
Top patents by PatentIndex Score
20 records- 0197US11540487B2Front-facing pet carrying backpack and convertible pet penK9 SPORT SACK LLC·Filed 2020·Granted Jan 3, 2023·9 cites·10 claims
- 0296US11272685B2Pet carrying backpackK9 SPORT SACK LLC·Filed 2020·Granted Mar 15, 2022·5 cites·20 claims
- 0396US10617096B2Pet carrying backpackK9 SPORT SACK LLC·Filed 2017·Granted Apr 14, 2020·20 cites·19 claims
- 0488USD909049SBottom-entry pet carrying backpackK9 SPORT SACK LLC·Filed 2018·Granted Feb 2, 2021·30 cites·1 claims
- 0587US11812724B2Bottom-entry pet-carrying backpackK9 SPORT SACK LLC·Filed 2019·Granted Nov 14, 2023·3 cites·8 claims
- 0683USD910243SPet carrying backpackK9 SPORT SACK LLC·Filed 2019·Granted Feb 9, 2021·21 cites·1 claims
- 0783USD876826SBreathable pet carrying backpackK9 SPORT SACK LLC·Filed 2018·Granted Mar 3, 2020·24 cites·1 claims
- 0882USD982309SPet carrying backpackK9 SPORT SACK LLC·Filed 2020·Granted Apr 4, 2023·9 cites·1 claims
- 0982USD979225SPet carrying backpack with waist strapsK9 SPORT SACK LLC·Filed 2020·Granted Feb 28, 2023·9 cites·1 claims
- 1082USD970882SPet carrying backpackK9 SPORT SACK LLC·Filed 2020·Granted Nov 29, 2022·9 cites·1 claims
- 1181USD970881SPet carrying backpackK9 SPORT SACK LLC·Filed 2020·Granted Nov 29, 2022·8 cites·1 claims
- 1277US12490711B2Pet carrying backpackK9 SPORT SACK LLC·Filed 2024·Granted Dec 9, 2025·0 cites·20 claims
- 1377USD908975SPet carrying backpackK9 SPORT SACK LLC·Filed 2018·Granted Jan 26, 2021·16 cites·1 claims
- 1476US11997984B2Pet carrying backpackK9 SPORT SACK LLC·Filed 2022·Granted Jun 4, 2024·0 cites·20 claims
- 1576US2025194559A1Pet harness and corresponding dog carrying backpack that can be stored and carried by a dogK9 SPORT SACK LLC·Filed 2025·Application pending·0 cites
- 1671US12453333B2Convertible pet-carrying and backpacking backpackK9 SPORT SACK LLC·Filed 2021·Granted Oct 28, 2025·1 cites·11 claims
- 1769USD878036SClip-on bagK9 SPORT SACK LLC·Filed 2018·Granted Mar 17, 2020·12 cites·1 claims
- 1863US2022061263A1Pet Harness and Corresponding Dog Carrying Backpack That Can Be Stored and Carried By a DogK9 SPORT SACK LLC·Filed 2021·Application pending·0 cites
- 1948US2024306596A1Convertible dog carrying backpack and laptop bagK9 SPORT SACK LLC·Filed 2023·Application pending·0 cites
- 2038USD1028492SCombined pet carrying and backpacking backpackK9 SPORT SACK LLC·Filed 2021·Granted May 28, 2024·1 cites·1 claims
Counts cover granted patents and pending applications in the PatentIndex corpus. How scoring works →