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특허 상세정보

Beverage container lid

국가/구분 United States(US) Patent 등록
국제특허분류(IPC7판) B29C-049/00    A47G-019/22    B65D-043/02    A47G-021/18    B65B-003/04    B65B-007/26    B65B-007/28    B65B-015/02    B65D-043/16    B65D-047/06    B65D-051/18    B29K-067/00   
출원번호 US-0791886 (2015-07-06)
등록번호 US-9913553 (2018-03-13)
발명자 / 주소
출원인 / 주소
대리인 / 주소
    Oblon, McClelland, Maier & Neustadt, L.L.P.
인용정보 피인용 횟수 : 2  인용 특허 : 20

A beverage container lid includes an interior cover, an exterior cover, and a hinge connecting the interior cover to the exterior cover. The beverage container is versatile in that it may be adapted for use with a beverage container containing a cold beverage, a hot beverage, or a foamy or creamy beverage. The beverage container lid preferably includes a spout, straw perforations, an elevated portion, a reservoir bottom, a well portion, and a pair of retaining walls preventing direct flow of beverage from a pair of openings in the interior cover to the s...


1. A process for forming a disposable beverage container lid for a container configured to hold a hot beverage, the disposable beverage container lid being prepared from a thermoplastic polymer composition, the process comprising: a) pre-forming the thermoplastic polymer composition into a pre-form at a pre-form temperature in a range of 180° C. to 300° C.; andb) drawn blow-molding the pre-form to form the disposable beverage container lid at a molding temperature in a range of 20° C. to 125° C.,wherein the formed disposable beverage container lid compri...

이 특허에 인용된 특허 (20)

  1. Milan Michael. Beverage container lid having baffle arrangement. USP2001116318584.
  2. Michael Milan. Beverage container lid having baffle arrangement for liquid cooling. USP2002126488173.
  3. Milan,Michael. Beverage cup. USP2007107281650.
  4. Kemp Douglas R.. Container lid with cooling reservoir. USP2001016176390.
  5. Fournier George J. (34 Waldo Rd. Milton MA 02187). Cup cover. USP1982054331255.
  6. Suzuki Kazuhiko (Kanagawa JPX) Watanabe Takayuki (Kanagawa JPX) Kitahara Yasuhiro (Kanagawa JPX) Ajioka Masanobu (Kanagawa JPX). Degradable container. USP1995045409751.
  7. Montemarano Joseph (Angie Dr. Hopewell Junction NY 12533). Drinking spout cover. USP1982064333583.
  8. Andersen Per Just ; Hodson Simon K.. Laminated articles of manufacture fashioned from sheets having a highly inorganically filled organic polymer matrix. USP1999075928741.
  9. Chu Donny. Lid device with splashless baffle. USP2001106305571.
  10. Waller David B.. Lid for beverage container. USP2001046220476.
  11. Markus Richard N. (11934 S. Maple Blue Island IL 60406). Plastic covering cap. USP1988044738376.
  12. Sawatsky David P. (12 Ballycastle Crescent Brampton ; Ontario CAX). Recloseable coffee cup cover. USP1992095143248.
  13. Belanger Richard A.. Spill-proof drinking container. USP1999045890619.
  14. Hayes ; Jr. George W. (P.O. Box 764 Suquamish WA 98392). Spill-proof lid. USP1989014795052.
  15. Philip Morris (Bronx NY). Splash-proof container and cover. USP1982034322014.
  16. Lansky Daryl J.. Splash/slosh guard for drinking vessels. USP1999115979689.
  17. Lansky Daryl J. (Memphis TN). Splash/slosh guard for drinking vessels. USP1996075540350.
  18. Proshan Mary-Elizabeth (Suite 194 ; 301 N. Harrison St. Princeton NJ 08540). Temperature limiting cap no. 1 for disposable containers of liquid. USP1996075538157.
  19. Tseng Bang-Tsai (No. 118 ; Lane 526 ; Ta-Tung Rd. Tainan City TWX). Tortuous passage cover for flexible liquid container. USP1984074460101.
  20. Aardema,Marvin; Aardema,Richard; Camphouse,John. Transparent egg carton with closure flap. USP2007087258234.