Inventor · Mahtomedi, MN, US

Mark E. Schwartz

9Patents
7h-index
12Co-inventors
60Inventor score

Filing activity: Jan 23, 1985 → Mar 21, 2018

Most-cited inventions

PatentTitleAreaCited byStatus
US5663227A Release agent for linerless pressure sensitive postage stamps Emerging Cross-Sectional Technologies 27 Expired
US5314557A Method of unitizing packages by means of a stretchable adhesive tape Emerging Cross-Sectional Technologies 24 Expired
US5490642A Manual tape dispensing apparatus Performing Operations; Transporting 21 Expired
US4612052A Flexographic ink composition Emerging Cross-Sectional Technologies 18 Expired
US5496599A Method of unitizing packages by means of a stretchable adhesive tape Emerging Cross-Sectional Technologies 17 Expired
US5352320A Manual tape dispensing apparatus Emerging Cross-Sectional Technologies 11 Expired
US7732046B2 Water contact indicator Emerging Cross-Sectional Technologies 7 Expired
US8182914B2 Water contact indicator Emerging Cross-Sectional Technologies 1 Active
US11390779B2 Film constructions and articles Chemistry; Metallurgy 0 Active

Source: USPTO / EPO open patent data. Inventor disambiguation is heuristic; counts are objective bibliographic measures.