The patent badge is an abbreviated version of the USPTO patent document. The patent badge does contain a link to the full patent document.
The patent badge is an abbreviated version of the USPTO patent document. The patent badge covers the following: Patent number, Date patent was issued, Date patent was filed, Title of the patent, Applicant, Inventor, Assignee, Attorney firm, Primary examiner, Assistant examiner, CPCs, and Abstract. The patent badge does contain a link to the full patent document (in Adobe Acrobat format, aka pdf). To download or print any patent click here.
Patent No.:
Date of Patent:
Mar. 08, 1988
Filed:
Oct. 04, 1985
Lee G Friedman, Cronton-on-Hudson, NY (US);
Brent T Hailpern, Katonah, NY (US);
International Business Machines Corporation, Armonk, NY (US);
Abstract
An interface between a bus-oriented computer and a packet-based serial link. A block of data is transferred from the serial link to a buffer, whereupon the bus is issued a request for service. When the bus has read the buffer, the serial link carries an acknowledgement of the reading. If the buffer has not been read, no further block of data is transferred into it. The bus also writes a block of data into another buffer from which it is sent over the serial link if the previous such block has been acknowledged.
Data source: USPTO (United States Patent and Trademark Office) public patent records. Weekly synchronization. How IDiyas builds this profile