BILL OF SALE, ASSIGNMENT AND ASSUMPTION AGREEMENT怎么翻译呢?

BILL OF SALE, ASSIGNMENT AND ASSUMPTION AGREEMENT怎么翻译呢?
在这一句里,This BILL OF SALE, ASSIGNMENT AND ASSUMPTION AGREEMENT is entered into by .BILL OF SALE, ASSIGNMENT AND ASSUMPTION AGREEMENT 怎么翻译好呢?
怎么把它翻译成一份文件的名字呢？

按楼主的原文分析[This ...agreement is...],这是一份兼具“BILL OF SALE”（卖契）、“ASSIGNMENT”（转让/委托）和“ASSUMPTION”（承接/继承）的协议,所以我的看法可以把它翻译成:
销售、转让兼继承协议
具体怎么翻译应该要看全文和所转让的权或物究竟是什么东西,是产品,是服务,是无形产品,还是多功能转让?很难靠猜来命名.