Inventor
WILLIAMS D MICHAEL
CA21 patents
⚠️ This page may combine multiple inventors who share the name “WILLIAMS D MICHAEL”. Patents are grouped by organization below to help distinguish them — per-person disambiguation is on the roadmap.
JOHNSON & JOHNSON BABY PRODUCTS COMPANY
7 patentsUSD275022SAug 7, 1984
Puzzle toy
JOHNSON & JOHNSON BABY PRODUCTS COMPANY18 citations81
USD288576SMar 3, 1987
Stackable rattle
JOHNSON & JOHNSON BABY PRODUCTS COMPANY7 citations73
USD295198SApr 12, 1988
Crib attachment toy
JOHNSON & JOHNSON BABY PRODUCTS COMPANY7 citations72
USD269533SJun 28, 1983
Rolling toy
JOHNSON & JOHNSON BABY PRODUCTS COMPANY5 citations62
USD263405SMar 16, 1982
Combined grasping and handling toy rattle or similar article
JOHNSON & JOHNSON BABY PRODUCTS COMPANY5 citations62
USD293000SDec 1, 1987
Rattle bird toy
JOHNSON & JOHNSON BABY PRODUCTS COMPANY4 citations61
USD294840SMar 22, 1988
Spinner paddle toy
JOHNSON & JOHNSON BABY PRODUCTS COMPANY1 citations51
JOHNSON & JOHNSON
6 patentsUS4249333AFeb 10, 1981
Infant development ring toy
JOHNSON & JOHNSON15 citations73
USD254860SApr 29, 1980
Combined grasping and handling toy rattle or similar article
JOHNSON & JOHNSON10 citations73
USD261970SNov 24, 1981
Display device
JOHNSON & JOHNSON7 citations71
USD254795SApr 22, 1980
Toy rattle
JOHNSON & JOHNSON14 citations71
USD255135SMay 27, 1980
Animate figure toy
JOHNSON & JOHNSON3 citations62
USD258160SFeb 3, 1981
Combined toy harbor, village and figure therefor
JOHNSON & JOHNSON1 citations51
MOBIL OIL CORP
3 patentsUS4962490AOct 9, 1990
Acoustic logging method for determining the dip angle and dip direction of a subsurface formation fracture
MOBIL OIL CORP50 citations91
US4575828AMar 11, 1986
Method for distinguishing between total formation permeability and fracture permeability
MOBIL OIL CORP22 citations82
US4972384ANov 20, 1990
Method for identifying hydrocarbon-zones in subsurface formations
MOBIL OIL CORP15 citations73