Won Bin Cha

US Patent:

20040262323, Dec 30, 2004

Filed:

Jun 30, 2003

Appl. No.:

10/608957

Inventors:

Won Cha - Brea CA, US

International Classification:

A47G019/22

US Classification:

220/709000

Abstract:

A novel combination cup for carrying soft drinks and snacks within one cup structure is comprised of: ) an upper cup body, ) a lid cover for the upper cup body, ) an insulating plate ) a ring, and, ) a lower cup body jointed together. The upper cup body lid cover may be used as cup holder to prevent the cup from falling over and spilling its contents. The lower cup body may be used to contain liquid drinks while the upper cup body may be used to contain solid snacks. The convenient combination of this invention enables a user to eat and drink using only one hand, and also to enjoy the cool or hot temperature of the drinks longer and safer.

US Patent:

20050145625, Jul 7, 2005

Filed:

Dec 30, 2003

Appl. No.:

10/747564

Inventors:

Won Cha - Brea CA, US

International Classification:

B65D006/28

US Classification:

220004260

Abstract:

Combined cups of 1) a straight shape lower cup and bowl shape upper cup, 2) a straight shape cup and an inserts, and 3) a straight shape lower cup and a straight shape upper cup are provided for carrying soft drinks and snacks with one hand securely. Four kinds of lower cups, five kinds of shallow bowl shape cups, and two kinds of inserts are provided.

US Patent:

20060243725, Nov 2, 2006

Filed:

Apr 29, 2005

Appl. No.:

11/117028

Inventors:

Won Cha - Brea CA, US

International Classification:

B65D 6/28

US Classification:

220004270

Abstract:

A cup body for use in both of ‘cup-in-cup’ and ‘cup-on-cup’ multi-cup bodies is provided. The cup body of the current application is comprised of 1) a staged cup wall, 2) an open mouth, 3) a bottom wrinkled with concentric circles, 4) a straw guide developed on the wrinkled bottom, 5) an upper snap on cup developed along the perimeter of the open mouth, 6) a lower snap on cup developed along the perimeter of the wrinkled bottom, and 7) a bowl shape lid having a large center hole. The length of the straw guide is longer than the height of the upper cup. The upper end of the straw guide almost reaches to the large center hole of the bowl shape lid. The straw guide is developed on the wrinkled bottom of the cup to allow the straw guide lean aside freely. The center hole on the bowl shape lid is large enough to allow another straw put into the upper cup through the gap between the straw guide and the center hole.