|
| US3949927 | 21. März 1975 | 13. Apr. 1976 | Phillips Petroleum Company | Impact resistant container bottom structure |
| US4117971 | 7. Nov. 1977 | 3. Okt. 1978 | Onoda Cement Company, Ltd. | Paper cups |
| US4130234 | 27. Dez. 1977 | 19. Dez. 1978 | Maschinenfabrik Rissen GmbH | Combined throwaway container of cardboard and plastic material with a rigidly flanged aperture rim or lip |
| US4157147 | 30. März 1977 | 5. Juni 1979 | Phillips Petroleum Company | Container |
| US4190188 | 5. Mai 1978 | 26. Febr. 1980 | Honshuseishi Kabushiki Kaisha | Container and cone for same |
| US4211339 | 11. Dez. 1978 | 8. Juli 1980 | Onoda Cement Co., Ltd. | Laminated paper container with sealed seams |
| US4261502 | 20. Aug. 1979 | 14. Apr. 1981 | Honshu Paper Company | Liquid container sealing construction |
| US4299349 | 10. Mai 1977 | 10. Nov. 1981 | Maryland Cup Corporation | Two-piece containers made from filled thermoplastic sheet material |
| US4346832 | 24. Juni 1977 | 31. Aug. 1982 | | Snap-lock container |
| US4347934 | 15. Okt. 1980 | 7. Sept. 1982 | Consolidated Foods Corporation | Corrugated container |
| US4349124 | 22. Sept. 1980 | 14. Sept. 1982 | Champion International Corporation | Composite paperboard tray |
| US4429825 | 7. Sept. 1982 | 7. Febr. 1984 | Container Corporation of America | Leak resistant closure |
| US4540391 | 6. Dez. 1982 | 10. Sept. 1985 | International Paper Company | Method and apparatus for skiving and hemming |
| US4715527 | 11. Sept. 1986 | 29. Dez. 1987 | Toppan Printing Co., Ltd. | Ultrasonically sealed side seam on cup |
| US5029749 | 14. Sept. 1990 | 9. Juli 1991 | James River Corporation | Paper container and method of making the same |
| US5078313 | 11. Juli 1990 | 7. Jan. 1992 | Sweetheart Cup Company Inc. | Wax-coated paperboard containers |
| US5184995 | 21. Febr. 1992 | 9. Febr. 1993 | James River Corporation of Virginia | Containers and blanks with a curled edge and method of making same |
| US5201459 | 14. Nov. 1991 | 13. Apr. 1993 | Tropicana Products, Inc. | Beverage container with novel dispensing means |
| US5348217 | 26. Okt. 1992 | 20. Sept. 1994 | Tropicana Products, Inc. | Beverage container with novel dispensing means |
| US5456754 | 17. Aug. 1993 | 10. Okt. 1995 | Sweetheart Cup Company Inc. | Apparatus for coating paperboard containers |
| US5476213 | 2. Juni 1995 | 19. Dez. 1995 | Sonoco Products Company | Container having abuse resistant end seal |
| US5622308 | 28. Apr. 1995 | 22. Apr. 1997 | Toyo Ink Manufacturing Co., Ltd. | Paper container for fluid substances, and inside lid therefor |
| US6165115 | 24. März 1999 | 26. Dez. 2000 | Sonoco Development, Inc. | Process for closing and hermetically sealing a bottom of a container |
| US6364201 | 11. Sept. 2000 | 2. Apr. 2002 | | Disposable all-purpose container assembly |
| US7311243 | 27. Juli 2006 | 25. Dez. 2007 | Paper Machinery Corporation | Two piece paper cup and sidewall blank therefor |
| US7984846 | 16. Juli 2007 | 26. Juli 2011 | PTM Packaging Tools Machinery Pte. | Process and an arrangement for producing a cup |
| US8113416 | 14. Juli 2011 | 14. Febr. 2012 | MeadWestvaco Corporation | Hermetically sealed paperboard container with enhanced barrier performance |
| USD451019 | 2. Febr. 2000 | 27. Nov. 2001 | Paper Machinery Corporation | Paperboard container |
| USD451022 | 2. Febr. 2000 | 27. Nov. 2001 | Paper Machinery Corporation | Paperboard container |
| USD630060 | 30. Sept. 2009 | 4. Jan. 2011 | | Child's drinking cup with tilted floor |
| USD635399 | 24. Nov. 2010 | 5. Apr. 2011 | | Child's drinking cup with tilted floor |
| USD635401 | 24. Nov. 2010 | 5. Apr. 2011 | | Child's drinking cup with tilted floor |
