Patent Assignment
Reel/Frame 042881/0075
Security Interest
Recorded: 2017-07-01
Pages: 11
Assignors
ACTIAN CORPORATION
Executed: 2017-06-30
PARACCEL LLC
Executed: 2017-06-30
PERVASIVE SOFTWARE INC.
Executed: 2017-06-30
VERSANT SOFTWARE LLC
Executed: 2017-06-30
Assignee
VIRTUS GROUP, LP
3300 N INTERSTATE 35, SUITE 350, AUSTIN, TEXAS, 78705
Covered Properties
(42)
Cache System
Patent:
5,822,759 →
Application:
08/755,391 →
System and Method for Facilitating the Valuation and Purchase of Information
Patent:
6,195,646 →
Application:
08/855,516 →
System and Method for Event-Driven Data Transformation
Patent:
6,795,868 →
Application:
09/652,473 →
Modeless Event-Driven Data Transformation
Patent:
6,820,135 →
Application:
09/974,747 →
System and Method of Maintaining Functional Client Side Data Cache Coherence
System and Method for Intelligent Write Management of Disk Pages in Cache Checkpoint Operations
System and Method for Utilizing Compression in Database Caches to Facilitate Access to Database Information
Automated World Wide Web Navigation and Content Extraction
System and Method for Data Transformation Using Dataflow Graphs
System for Deadlock Condition Detection and Correction by Allowing a Queue Limit of a Number of Data Tokens on the Queue to Increase
Query Handling in Databases with Replicated Data
System and Method for Enhancing Storage Performance in Analytical Database Applications
System and Method for Processing Database Queries
Execution Environment for Data Transformation Applications
System and Method for Data Transformation Using Dataflow Graphs
Data Transformation System, Graphical Mapping Tool, and Method for Creating a Schema Map
Patent:
9,201,558 →
Application:
13/288,380 →
Data Transformation System, Graphical Mapping Tool, and Method for Creating a Schema Map
Patent:
9,430,114 →
Application:
13/288,435 →
Storage Performance Optimization
System and Method for Processing Database Queries
Method and Apparatus for the Development, Delivery and Deployment of Action-Oriented Business Applications Supported by a Cloud Based Action Server Platform
Disk-Based Hash Join Process
Network Fault Detection and Reconfiguration
Management of Database Blocks
Patent:
9,141,648 →
Application:
13/797,615 →
Strategies for Prefetching Database Blocks
Patent:
9,058,357 →
Application:
13/797,712 →
Strategies for Pushing Out Database Blocks from Cache
Patent:
9,244,980 →
Application:
13/797,728 →
Optimizing Database Queries Using Reusable Subqueries
Patent:
9,582,539 →
Application:
13/799,051 →
Optimizing Database Queries Using Subquery Composition
Patent:
9,183,254 →
Application:
13/799,126 →
Adaptive Selection of a Processing Method Based on Observed Performance for Improved and Robust System Efficiency
Patent:
11,507,574 →
Application:
13/802,648 →
Maintaining Sort Order of Data in Databases
Patent:
9,251,155 →
Application:
13/835,892 →
Backup and Restore of Databases
Patent:
9,535,932 →
Application:
13/841,602 →
System and Method for Processing Database Queries
System and Method for Software Application Usage Metering Using Data Store
Customizing Backup and Restore of Databases
Scheduling Database Queries Based on Elapsed Time of Queries
Estimating Statistics for Generating Execution Plans for Database Queries
Physical Planning of Database Queries Using Partial Solutions
Limiting Plan Choices For Database Queries Using Plan Constraints
Rewrite Constraints For Database Queries
Optimizing Database Queries Using Subquery Composition
Patent:
9,665,619 →
Application:
14/858,957 →
Data Transformation System, Graphical Mapping Tool and Method for Creating a Schema Map
User Defined Functions for Database Query Languages Based on Call-Back Functions
Patent:
11,216,454 →
Application:
15/411,993 →
Processing Database Queries Based on External Tables
Application:
62/376,189 →
Related Assignments
(25)
Other recorded transfers of the patents in this record — the chain of ownership.
Assignment of Assignor's Interest
Nov 22, 1996
From: TREYNOR, BENJAMIN S.
To: VERSANT OBJECT TECHNOLOGY
Reel/Frame 008316/0139 →
Security Interest
Oct 27, 1998
From: VERSANT CORPORATION
To: VERTEX TECHNOLOGY FUND PTE. LTD.
Reel/Frame 009525/0988 →
Security Interest
Oct 28, 1998
From: VERSANT CORPORATION
To: COMERICA BANK-CALIFORNIA
Reel/Frame 009638/0279 →
Secyruty Agreement
Nov 15, 1999
From: VERTEX TECHNOLOGY FUND PTE, LTD.
To: VERSANT CORPORATION
Reel/Frame 010377/0690 →
Assignment of Assignor's Interest
Mar 9, 2000
From: GROSH, GREGORY; BIRD, CHRISTOPHER MICHAEL PETER
To: DATA JUNCTION CORPORATION
Reel/Frame 010675/0544 →
Re-Record to Correct the Execution Dates, Recorded at Reel 010675 Frame 0544. Assignors Hereby Confirm the Assignment of the Entire Interest.
Jun 26, 2000
From: GROSH, GREGORY; BIRD, CHRISTOPHER MICHAEL PETER
To: DATA JUNCTION CORPORATION
Reel/Frame 010929/0439 →
Assignment of Assignor's Interest
Dec 7, 2000
From: BLANDFORD, DARRELL
To: DATA JUNCTION CORPORATION
Reel/Frame 011361/0516 →
Assignment of Assignor's Interest
Mar 28, 2002
From: DINGMAN, PAUL C.; VAN DYKEN, KATHRYN E.; BUNTON, WILLIAM G.; LANDRUM, THOMAS
To: DATA JUNCTION CORPORATION
Reel/Frame 012782/0240 →
Assignment of Assignor's Interest
Jul 22, 2002
From: WHITE, KEN; SUN, CHUNSHENG; JACOB, SUNIL; LEWIS, KEVIN
To: PERVASIVE SOFTWARE
Reel/Frame 013104/0149 →
Assignment of Assignor's Interest
Nov 25, 2002
From: WHITE, KEN; REINAUER, ROB; SUN, CHUNSHENG; ARNOLD, RICHARD
To: PERVASIVE SOFTWARE, INC.
Reel/Frame 013519/0177 →
Assignment of Assignor's Interest
Aug 4, 2003
From: WHITE, KEN; REINAUER, ROB; SUN, CHENSHEUNG; ARNOLD, RICHARD
To: PERVASIVE SOFTWARE, INC.
Reel/Frame 014340/0903 →
Assignment of Assignor's Interest
Aug 11, 2003
From: REINAUER, ROB; WHITE, KEN; SUN, CHENSEUNG; ARNOLD, RICHARD
To: PERVASIVE SOFTWARE, INC.
Reel/Frame 014364/0220 →
Assignment of Assignor's Interest
Sep 4, 2003
From: WALDREP, TROY S.
To: DATA JUNCTION
Reel/Frame 014470/0841 →
Assignment of Assignor's Interest
Nov 3, 2003
From: GONZALES-TUCHMANN, AGUSTIN; SCHUMACHER, LARRY LEE; DINGMAN, PAUL C.; YOGMAN, LAURENCE T.
To: DATA JUNCTION
Reel/Frame 014671/0648 →
Assignment of Assignor's Interest
Nov 3, 2003
From: SCHUMACHER, LARRY LEE; GONZALES-TUCHMANN, AGUSTIN; DINGMAN, PAUL C.; YOGMAN, LAURENCE T.
To: DATA JUNCTION
Reel/Frame 014664/0228 →
Assignment of Assignor's Interest
Apr 2, 2004
From: WHITE, KEN; REINAUER, ROB; SUN, CHUNSHENG; ARNOLD, RICHARD
To: PERVASIVE SOFTWARE, INC.
Reel/Frame 015168/0230 →
Assignment of Assignor's Interest
Jul 22, 2005
From: DATA JUNCTION CORPORATION
To: RAMAL ACQUISITION CORP.
Reel/Frame 016784/0988 →
Assignment of Assignor's Interest
Jul 22, 2005
From: DINGMAN, PAUL C.; VAN DYKEN, KATHRYN; BUNTON, WILLIAM G.
To: DATA JUNCTION CORPORATION
Reel/Frame 016784/0983 →
Merger
Jul 22, 2005
From: DATA JUNCTION CORPORATION
To: RAMAL ACQUISITION CORP.
Reel/Frame 016793/0030 →
Merger
Jul 22, 2005
From: DATA JUNCTION CORPORATION
To: RAMAL ACQUISTION CORP.
Reel/Frame 016793/0025 →
Security Agreement
Dec 20, 2005
From: VERSANT CORPORATION
To: SILICON VALLEY BANK
Reel/Frame 017366/0476 →
Merger
Jan 19, 2007
From: DATA JUNCTION CORP.
To: RAMAL ACQUISITION CORP.
Reel/Frame 018779/0519 →
Assignment of Assignor's Interest
May 8, 2007
From: STEINHOFF, DAVID E.; GUTHRIE, MARIO A.
To: PARACCEL, INC.
Reel/Frame 019264/0642 →
Assignment of Assignor's Interest
Jul 26, 2007
From: ZANE, BARRY M.
To: PARACCEL, INC.
Reel/Frame 019612/0082 →
Assignment of Assignor's Interest
Sep 10, 2008
From: ZANE, BARRY M.; STEINHOFF, DAVID
To: PARACCEL, INC.
Reel/Frame 021510/0103 →