Hair dressing compositions containing a hair substantive quaternary resin
Patent 3959463 Issued on May 25, 1976. Estimated Expiration Date: 
May 25, 1993. Estimated Expiration Date is calculated based on simple USPTO term provisions. It does not account for terminal disclaimers, term adjustments, failure to pay maintenance fees, or other factors which might affect the term of a patent.
May 25, 1993. Estimated Expiration Date is calculated based on simple USPTO term provisions. It does not account for terminal disclaimers, term adjustments, failure to pay maintenance fees, or other factors which might affect the term of a patent.Patent References 3061519 3123640 3123641 3144391 3210251 3257281 3427382 3530215 3580853 InventorsAssigneeApplicationNo. 543843 filed on 01/24/1975US Classes:424/70.13, Polysaccharide or derivative424/47, Topical live body grooming or adorning aid (e.g., hair spray, antiperspirant, etc.)424/70.14, Protein or derivative514/788, Nitrogen containing514/941, Polyoxyalkylated compound containing516/106The compound is cellulose or derivative thereof (e.g., CMC)ExaminersPrimary: Meyers, Albert T.Assistant: Clarke, Vera C. Attorney, Agent or FirmAbstractA hair dressing composition comprising a hair substantive quaternary resin to impart hair-holding properties to hair when applied, and a grooming agent; the grooming agent preferably being incompatible with the quaternary resin. | |
