Inventor · disambiguated record
Karen J. Campbell
Also filed as: CAMPBELL KAREN J
2 granted patents·134 citations·filing 1982–1984
68Inventor score
Files withMINNESOTA MINING & MFG2
Top patents by PatentIndex Score
2 records- 0193US4386135AStable silicone-coated release liner for pressure-sensitive adhesive sheetsMINNESOTA MINING & MFG·Filed 1982·Granted May 31, 1983·105 cites·10 claims
- 0276US4533566AElectron-beam adhesion-promoting treatment of polyester film base for silicone release linersMINNESOTA MINING & MFG·Filed 1984·Granted Aug 6, 1985·29 cites·13 claims
Join the waitlist — get patent alerts
Get an alert when Karen J. Campbell files or is granted a new patent.
We store only your email — no account needed. See our privacy policy.
Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →