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Mark Twain (Samuel L. Clemens) received Patent No. 121,992 for "An Improvement in Adjustable and Detachable Straps for Garments." He later received two more patents: one for a self-pasting scrapbook and one for a game to help players remember important historical dates.

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Attorney: Atlass; Michael B., Johnson; Charles A., Starr; Mark T.


Number of patents: 3
Last date: November 12, 2002

NumberTitleIssue Date
6480927High-performance modular memory system with crossbar connections
A modular, expandable, multi-port main memory system that includes multiple point-to-point switch interconnections and a highly-parallel data path structure that allows multiple memory operations to occur simultaneously. The main memory system includes an...
11/12/2002
6438659Directory based cache coherency system supporting multiple instruction processor and input/output caches
A directory-based cache coherency system is disclosed for use in a data processing system having multiple Instruction Processors (IP) and multiple Input/Output (I/0) units coupled through a shared main memory. The system includes one or more IP cache memo...
08/20/2002
6427230System and method for defining and managing reusable groups software constructs within an object management system
A system for maintaining an object repository within an object management system where the objects are software constructs and the system provides a set of tools for creating packages of the objects that can be reused as well as monitored as they are chan...
07/30/2002
 
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