Inventor
RING DAVID F
11 patents
⚠️ This page may combine multiple inventors who share the name “RING DAVID F”. Patents are grouped by organization below to help distinguish them — per-person disambiguation is on the roadmap.
KIMBERLY CLARK CO
5 patentsUS3981305ASep 21, 1976
Low density tampon of intermeshed deformable strip material and inserter therefor
KIMBERLY CLARK CO58 citations95
US3978257AAug 31, 1976
Internally adhesively bonded fibrous web
KIMBERLY CLARK CO85 citations95
US4341214AJul 27, 1982
Sleeve-enclosed hydrophilic foam tampon with improved after-use withdrawal characteristics
KIMBERLY CLARK CO83 citations94
US4010751AMar 8, 1977
Inserter for delivering soft, deformable tampons into body cavities and the combination of a tampon therewith
KIMBERLY CLARK CO33 citations92
US3983868AOct 5, 1976
Inserter for low density tampons
KIMBERLY CLARK CO15 citations73
JOHNSON & JOHNSON PROD INC
4 patentsUS4588400AMay 13, 1986
Liquid loaded pad for medical applications
JOHNSON & JOHNSON PROD INC232 citations96
US4291696ASep 29, 1981
Compact tampon-applicator assembly with ribbed inner tube
JOHNSON & JOHNSON PROD INC71 citations95
US4286595ASep 1, 1981
Compact tampon applicator assembly
JOHNSON & JOHNSON PROD INC65 citations95
US4655758AApr 7, 1987
Microbial polysaccharide articles and methods of production
JOHNSON & JOHNSON PROD INC78 citations93