|
| US3943949 | 26. Nov. 1974 | 16. März 1976 | Johnson & Johnson | Flavored dental articles |
| US4142538 | 17. Jan. 1977 | 6. März 1979 | | Different stiffness continuous length teeth cleaner |
| US4171001 | 21. Nov. 1977 | 16. Okt. 1979 | Monsanto Company | Method for making a weft and a wig made from the same |
| US4265258 | 28. Aug. 1979 | 5. Mai 1981 | | Dental floss |
| US4592375 | 27. Jan. 1984 | 3. Juni 1986 | | Hair curling roller |
| US4648414 | 16. Aug. 1984 | 10. März 1987 | Cel Co., Inc. | Bendable lightweight article for personal grooming and method of making |
| US4974614 | 18. Aug. 1988 | 4. Dez. 1990 | | Dental floss |
| US5038805 | 19. März 1990 | 13. Aug. 1991 | | Device for cleaning teeth |
| US5063948 | 11. Apr. 1990 | 12. Nov. 1991 | | Bristled dental floss |
| US5094255 | 8. Febr. 1989 | 10. März 1992 | | Acrylic dental floss and method for manufacture |
| US5209251 | 11. Juli 1991 | 11. Mai 1993 | Colgate-Palmolive Company | Dental floss |
| US5226435 | 17. Dez. 1991 | 13. Juli 1993 | Gillette Canada Inc. | Flavored dental floss and method |
| US5284169 | 15. Mai 1992 | 8. Febr. 1994 | Gillette Canada, Inc. | Method of producing a thin brush dental floss |
| US5311889 | 1. Febr. 1993 | 17. Mai 1994 | CSM Patents, Inc. | Dental floss & pre-threaded leader |
| US5311890 | 5. März 1993 | 17. Mai 1994 | | Teeth cleaning element |
| US5316028 | 24. Juni 1993 | 31. Mai 1994 | | Dental floss and a device for dispensing |
| US5353820 | 6. Febr. 1992 | 11. Okt. 1994 | Gillette Canada Inc. | Flavored dental cleaning article and method |
| US5357990 | 10. März 1993 | 25. Okt. 1994 | Gillette Canada Inc. | Flavored dental floss and process |
| US5501734 | 26. Mai 1994 | 26. März 1996 | Gillette Canada, Inc. | Yarn coating assembly and applicator |
| US5505216 | 24. Febr. 1995 | 9. Apr. 1996 | Gillette Canada Inc. | Thin floss brush |
| US5526831 | 26. Mai 1994 | 18. Juni 1996 | Gillette Canada, Inc. | Dental floss manufacturing process and product |
| US5558901 | 26. Mai 1994 | 24. Sept. 1996 | Gillette Canada, Inc. | Floss yarn bulking assembly and method |
| US5680876 | 1. Juni 1995 | 28. Okt. 1997 | Gillette Canada Inc. | Floss brush manufacture and product |
| US5692530 | 21. Sept. 1995 | 2. Dez. 1997 | Anchor Advance Products, Inc. | Braided dental floss |
| US5755243 | 27. Juni 1996 | 26. Mai 1998 | Gillette Canada, Inc. | Dental floss with thermoplastic coating |
| US5780099 | 9. Juli 1996 | 14. Juli 1998 | Gillette Canada, Inc. | Floss yarn bulking assembly and method |
| US5819767 | 27. Nov. 1996 | 13. Okt. 1998 | | Sterile dental floss segments |
| US5842489 | 15. Mai 1996 | 1. Dez. 1998 | Colgate-Palmolive Company | Texturized dental floss and method of making |
| US5845652 | 6. Juni 1995 | 8. Dez. 1998 | | Dental floss |
| US5875792 | 18. Apr. 1997 | 2. März 1999 | Plastic Technology, Inc. | Bendable foam covered rod-like article and method and apparatus for making same |
| US5904152 | 8. Apr. 1997 | 18. Mai 1999 | Gillette Canada Inc. | Dental floss |
| US6027592 | 8. Apr. 1997 | 22. Febr. 2000 | Gillette Canada Inc. | Dental floss |
| US6039054 | 23. Sept. 1998 | 21. März 2000 | Gillette Canada Company | Dental floss |
| US6293287 | 13. Sept. 1996 | 25. Sept. 2001 | Gillette Canada Inc. | UV-cured resin-coated dental floss |
| US6604534 | 23. Aug. 2001 | 12. Aug. 2003 | International Tape Partners, LLC | Physical improvements in coated monofilament dental tapes |
| US7017591 | 30. Dez. 2002 | 28. März 2006 | International Tape Partners LLC | Particulate coated monofilament devices |
| US7152611 | 30. Dez. 2002 | 26. Dez. 2006 | International Tape Partners, LLC | Coated multifilament dental devices overcoated with imbedded particulate |