IP Library › Assignment 004810/0164
Patent Assignment
Reel/Frame 004810/0164

Merger Effective: 04/20/84, New Hampshire

Recorded: 1987-12-08 Pages: 15
Assignor
Assignee
Covered Properties (4)
Method, Apparatus and Product for Improved Pipe-to-Manhole Sealing
Patent: 3,958,313 →
Application: 05/476,476 →
Cutting Apparatus and Method
Patent: 4,430,912 →
Application: 06/283,110 →
Spigot Grinder and Groover
Patent: 4,596,090 →
Application: 06/605,463 →
Mechanical Centering Apparatus and Method
Patent: 4,612,730 →
Application: 06/770,739 →
Related Assignments (11)
Other recorded transfers of the patents in this record — the chain of ownership.
Assignment of Assignors Interest. Feb 3, 1984
From: GUNDY, WILLIAM P.
To: NPC SYSTEMS, INC.
Reel/Frame 004217/0794 →
Assignment of Assignors Interest. Feb 6, 1984
From: KIKUCHI, YOSHITO
To: TIGER VACUUM BOTTLE IND. CO., LTD.
Reel/Frame 004218/0258 →
Assignment of Assignors Interest. Nov 1, 1985
From: GUNDY, WILLIAM P.
To: NPC SYSTEMS, INC., ELM STREET, MILFORD, NEW HAMPSHIRE, A CORP. OF N.H.
Reel/Frame 004472/0813 →
Assignment of Assignors Interest. Dec 16, 1985
From: GUNDY, WILLIAM P.
To: NPC SYSTEMS INC., A CORP. OF N.H.
Reel/Frame 004487/0434 →
Change of Name Effective: April 20, 1984 Dec 8, 1987
From: DUKOR CORPORATION
To: NPC SYSTEMS, INC.
Reel/Frame 004810/0179 →
Change of Name Effective: April 20, 1984 Dec 8, 1987
From: NPC SYSTEM, INC.
To: NPC, INC.
Reel/Frame 004810/0194 →
Merger Feb 18, 1997
From: NPC, INC.
To: NPC ACQUISITION CORP.
Reel/Frame 008354/0160 →
Change of Name Jun 25, 1999
From: NPC ACQUISITION CORP.
To: NPC, INC.
Reel/Frame 010043/0956 →
Security Interest Jul 29, 1999
From: NPC, INC.
To: MASSACHUSETTS MUTUAL LIFE INSURANCE COMPANY; MASSMUTUAL CORPORATE INVESTORS; MASSMUTUAL PARTICIPATION INVESTORS; MASSMUTUAL CORPORATE VALUE PARTNERS LIMITED
Reel/Frame 010131/0128 →
Patent Release Jul 1, 2005
From: NPC, INC.
To: MASSMUTUAL PARTICIPATION INVESTORS C/O BABSON CAPITAL MANAGEMENT, LLC; MASSMUTUAL CORPORATE INVESTORS C/O BABSON CAPITAL MANAGEMENT, LLC; MASSACHUSETTS MUTUAL LIFE INSURANCE COMPANYC/O BABSON CAPITAL MANAGEMENT, LLC; MASSMUTUAL CORPORATE VALUE PARTNERS LIMITED C/O BABSON CAPITAL MANAGEMENT, LLC
Reel/Frame 016206/0805 →
Patent Release Jan 25, 2008
From: MASSACHUSETTS MUTUAL LIFE INSURANCE COMPANY; MASSMUTUAL PARTICIPATION INVESTORS; MASSMUTUAL CORPORATE INVESTORS; MASSMUTUAL CORPORATE VALUE PARTNERS LIMITED
To: NPC, INC.
Reel/Frame 020417/0282 →