Assignee

DAVIES-SMITH LEIGHTON

CH·1 granted patent·1 pending application·0 citations·filing 2011–2013

Technology mixB43K2

Top patents by PatentIndex Score

2 records

0144US2014270899A1Magnetically actuated cap locking assembly and writing instrument comprising sameDAVIES-SMITH LEIGHTON·Filed 2013·Application pending·0 cites
0243US9199507B2Writing instrument and ink cartridge unitDAVIES-SMITH LEIGHTON·Filed 2011·Granted Dec 1, 2015·0 cites·21 claims

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