Inventor
RANDOLPH ROSS STEVEN
US31 patents
⚠️ This page may combine multiple inventors who share the name “RANDOLPH ROSS STEVEN”. Patents are grouped by organization below to help distinguish them — per-person disambiguation is on the roadmap.
PLAYTEX PRODUCTS INC
26 patentsUSD476849SJul 8, 2003
Cup
PLAYTEX PRODUCTS INC102 citations98
USD470050SFeb 11, 2003
Converter ring
PLAYTEX PRODUCTS INC90 citations98
US7562789B2Jul 21, 2009
Cup assembly
PLAYTEX PRODUCTS INC43 citations96
US6607092B2Aug 19, 2003
Cup assembly with retaining mechanism
PLAYTEX PRODUCTS INC56 citations96
US5921426AJul 13, 1999
Liner holder
PLAYTEX PRODUCTS INC55 citations96
USD515867SFeb 28, 2006
Lid
PLAYTEX PRODUCTS INC53 citations95
USD504725SMay 3, 2005
Nipple
PLAYTEX PRODUCTS INC46 citations95
US7669725B2Mar 2, 2010
Bottle assembly
PLAYTEX PRODUCTS INC43 citations92
USD551904SOct 2, 2007
Cup
PLAYTEX PRODUCTS INC19 citations92
USD551021SSep 18, 2007
Cup
PLAYTEX PRODUCTS INC37 citations92
USD520809SMay 16, 2006
Lid
PLAYTEX PRODUCTS INC33 citations92
USD504724SMay 3, 2005
Nipple
PLAYTEX PRODUCTS INC26 citations92
USD504723SMay 3, 2005
Nipple
PLAYTEX PRODUCTS INC25 citations92
USD500226SDec 28, 2004
Lid
PLAYTEX PRODUCTS INC17 citations92
USD498849SNov 23, 2004
Nipple
PLAYTEX PRODUCTS INC19 citations92
USD497512SOct 26, 2004
Spout
PLAYTEX PRODUCTS INC22 citations92
USD479606SSep 9, 2003
Nipple
PLAYTEX PRODUCTS INC34 citations92
US6349443B1Feb 26, 2002
Bottle/nipple cleaning device
PLAYTEX PRODUCTS INC48 citations92
USD449909SOct 30, 2001
Cleaning device
PLAYTEX PRODUCTS INC33 citations92
USD441870SMay 8, 2001
Nipple
PLAYTEX PRODUCTS INC43 citations92
USD419029SJan 18, 2000
Soft spout for cup
PLAYTEX PRODUCTS INC38 citations92
USD387247SDec 9, 1997
Trainer spout
PLAYTEX PRODUCTS INC26 citations92
US7480945B2Jan 27, 2009
Glove having a cuffed portion
PLAYTEX PRODUCTS INC27 citations91
US7122045B2Oct 17, 2006
Nipple
PLAYTEX PRODUCTS INC30 citations91
USD457778SMay 28, 2002
Spill proof cup lid
PLAYTEX PRODUCTS INC46 citations90
USD457384SMay 21, 2002
Cup lid
PLAYTEX PRODUCTS INC16 citations84