Patent Assignment
Reel/Frame 016575/0906
Assignment of Assignor's Interest
Recorded: 2005-09-23
Pages: 3
Assignors
KNUTSON, STANLEY G.
Executed: 2005-09-06
BOYD, NATHAN D. T.
Executed: 2005-09-06
RAO, SUDHIR M.
Executed: 2005-09-06
JAIN, DEEPAK
Executed: 2005-09-07
Assignee
PURISMA INCORPORATED
2000 SEAPORT BOULEVARD, SUITE 105, REDWOOD CITY, CALIFORNIA, 94063
Covered Property
(1)
Model Driven Consolidator of Database Information
Patent:
7,873,607 →
Application:
11/178,252 →
Related Assignments
(5)
Other recorded transfers of the patent in this record — the chain of ownership.
Assignment of Assignor's Interest
Oct 6, 2011
From: PURISMA INC.
To: DUN & BRADSTREET, INC.
Reel/Frame 027025/0544 →
Patent Security Agreement
Feb 12, 2019
From: THE DUN & BRADSTREET CORPORATION; DUN & BRADSTREET EMERGING BUSINESSES CORP.; DUN & BRADSTREET, INC.; HOOVER'S, INC.
To: WILMINGTON TRUST, NATIONAL ASSOCIATION, AS COLLATERAL AGENT
Reel/Frame 048306/0375 →
Patent Security Agreement
Feb 12, 2019
From: THE DUN & BRADSTREET CORPORATION; DUN & BRADSTREET EMERGING BUSINESSES CORP.; DUN & BRADSTREET, INC.; HOOVER'S INC.
To: BANK OF AMERICA, N.A., AS ADMINISTRATIVE AGENT
Reel/Frame 048306/0412 →
Intellectual Property Release and Termination
Jan 18, 2022
From: WILMINGTON TRUST, NATIONAL ASSOCIATION, AS COLLATERAL AGENT
To: THE DUN & BRADSTREET CORPORATION; DUN & BRADSTREET EMERGING BUSINESSES CORP.; DUN & BRADSTREET, INC.; HOOVER'S, INC.
Reel/Frame 058757/0232 →
Release of Security Interest
Aug 27, 2025
From: BANK OF AMERICA, N.A. AS AGENT
To: THE DUN & BRADSTREET CORPORATION; DUN & BRADSTREET EMERGING BUSINESSES CORP.; DUN & BRADSTREET, INC.; HOOVER’S, INC.
Reel/Frame 072591/0843 →