Patent assignee · US · COMPANY

Senmed, Inc.

20Patents
0Active
20Granted
33Portfolio score

Filing activity: Apr 22, 1980 → Nov 1, 1985

Most-cited patents

PatentTitleAreaCited byStatus
US4610383A Disposable linear surgical stapler Human Necessities 2,736 Expired
US4633874A Surgical stapling instrument with jaw latching mechanism and disposable staple cartridge Human Necessities 2,699 Expired
US4608981A Surgical stapling instrument with staple height adjusting mechanism Human Necessities 2,452 Expired
US4605001A Surgical stapling instrument with dual staple height mechanism Human Necessities 2,240 Expired
US4527724A Disposable linear surgical stapling instrument Human Necessities 1,846 Expired
US4633861A Surgical stapling instrument with jaw clamping mechanism Human Necessities 1,769 Expired
US4612933A Multiple-load cartridge assembly for a linear surgical stapling instrument Human Necessities 1,280 Expired
US4589582A Cartridge and driver assembly for a surgical stapling instrument Human Necessities 1,060 Expired
USD287278S Flexible surgical stapler General 995 Expired
US4592354A Tissue retention spool for intraluminal anastomotic surgical stapling instrument and methods Human Necessities 494 Expired
US4534351A Ligator Human Necessities 262 Expired
US4572183A Positive feed system for a surgical ligating instrument Emerging Cross-Sectional Technologies 211 Expired
US4549544A Clip stop for a surgical ligating instrument Human Necessities 207 Expired
US4596350A Surgical stapler drive apparatus Human Necessities 63 Expired
US4648542A Disposable stapler Human Necessities 60 Expired
US4565199A Ligator Emerging Cross-Sectional Technologies 17 Expired
USD285836S Surgical stapler General 14 Expired
USD279501S Surgical stapling instrument General 5 Expired
USD279500S Surgical ligating instrument General 4 Expired
USD284402S Surgical stapler General 3 Expired

Source: USPTO / EPO open patent data. Counts and citation impact are objective bibliographic measures.