INFORMIX SOFTWARE, INC.
Patent Owner
Stats
- 17 US PATENTS IN FORCE
- 0 US APPLICATIONS PENDING
- Feb 10, 2009 most recent publication
Details
- 17 Issued Patents
- 0 Issued in last 3 years
- 0 Published in last 3 years
- 2,484 Total Citation Count
- Jul 01, 1993 Earliest Filing
- 13 Expired/Abandoned/Withdrawn Patents
Patent Activity in the Last 10 Years
Technologies
Intl Class
Technology
Matters
Rank in Class
Top Patents (by citation)
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Recent Publications
- No Recent Publications to Display
Recent Patents
Patent #
Title
Filing Date
Issue Date
Intl Class
6594653 Server integrated system and methods for processing precomputed viewsMar 25, 99Jul 15, 03[G06F]
6493699 Defining and characterizing an analysis space for precomputed viewsMar 25, 99Dec 10, 02[G06F]
6480836 System and method for determining and generating candidate views for a databaseMar 25, 99Nov 12, 02[G06F]
Expired/Abandoned/Withdrawn Patents
Patent #
Title
Status
Filing Date
Issue/Pub Date
Intl Class
7162478 System and method for correlated fragmentations in databasesExpiredFeb 28, 01Jan 09, 07[G06F]
6223179 Database server for handling a plurality of user defined routines (UDRs) expressed in a plurality of computer languagesExpiredJun 25, 99Apr 24, 01[G06F]
5999928 Estimating the number of distinct values for an attribute in a relational database tableExpiredJun 30, 97Dec 07, 99[G06F]
5995974 Database server for handling a plurality of user defined routines (UDRs) expressed in a plurality of computer languagesExpiredAug 27, 97Nov 30, 99[G06F]
5893090 Method and apparatus for performing an aggregate query in a database systemExpiredJan 31, 97Apr 06, 99[G06F]
5873074 Applying distinct hash-join distributions of operators to both even and uneven database recordsExpiredApr 18, 97Feb 16, 99[G06F]
Top Inventors for This Owner
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