Patent Assignment
Reel/Frame 009075/0786
Assignment of Assignor's Interest
Recorded: 1998-04-06
Pages: 12
Assignor
EG&G SEALOL, INC.
Executed: 1998-04-01
Assignee
JOHN CRANE SEALOL INC.
50 SHARPE DRIVE, CRANSTON, RHODE ISLAND, 02920
Covered Properties
(14)
Self-Damping Bellows Seal Assembly
Patent:
4,365,816 →
Application:
06/202,344 →
Method and Device for Aligning and Securing a Mechanical Seal Element and the Like on a Shaft
Patent:
4,415,164 →
Application:
06/394,309 →
Rotary Mechanical Fluid Face Seal with Rigid Restraint Ring Means
Patent:
4,669,739 →
Application:
06/911,977 →
Single Component Seal
Patent:
5,013,051 →
Application:
07/227,459 →
Balanced Shrink Fit Seal Ring Assembly
Patent:
5,042,824 →
Application:
07/478,144 →
System and Method for Actively Cooling Dry-Running Gas Seals
Patent:
5,253,876 →
Application:
07/924,793 →
Spring for Centering Two Annular Bodies Relative to Each Other
Patent:
5,344,161 →
Application:
08/031,472 →
Antirotational and Axial Force Component in a Pusher Seal Assembly Andtool for Wear Installation
Patent:
5,370,401 →
Application:
08/191,144 →
Spring Device and Method for Holding a Component on a Shaft and Pusher Seal Assembly Using Same
Patent:
5,538,257 →
Application:
08/366,552 →
Bellows Seal with Reverse Pressure Capability
Patent:
5,873,574 →
Application:
08/683,733 →
Bellows Seal Having Balanced, De-Coupled Seal Ring and Seal Ring Shell
Patent:
5,901,965 →
Application:
08/808,457 →
Bellows Seal with Drive Collar for Reverse Pressure Capability
Patent:
5,954,341 →
Application:
08/895,501 →
Rotary Shaft Monitoring Seal System
Patent:
6,082,737 →
Application:
08/915,300 →
A Rotating Seal Ring Component Kit for a Mechanical Split Seal
Patent:
5,913,521 →
Application:
08/921,038 →
Related Assignments
(17)
Other recorded transfers of the patents in this record — the chain of ownership.
Assignment of Assignors Interest.
Oct 29, 1980
From: JOHNSON NORMAN E.; VASCONCELLOS DANIEL F.
To: EG&G SEALOL, INC., A CORP. OF DE.
Reel/Frame 003834/0242 →
Assignment of Assignors Interest.
Jul 1, 1982
From: JOHNSON, NORMAN E.
To: EG & G SEALOL, INC. A CORP. OF DE
Reel/Frame 004054/0264 →
Assignment of Assignors Interest.
Sep 26, 1986
From: RICCITELLI, CONSTANTINO
To: EG&G SEALOL, INC., A CORP. OF DE.
Reel/Frame 004612/0984 →
Assignment of Assignors Interest.
Feb 8, 1990
From: GARDNER, JAMES F.; MORIN, DENNIS A.; SANDGREN, JAN E.
To: EG&G SEALOL, INC., A DE CORP
Reel/Frame 005229/0577 →
Assignment of Assignor's Interest
Jan 18, 1994
From: GARDNER, JAMES F.; SHORT, JOHN; DATTA, AMITAVA
To: EG&G SEALOL, INC.
Reel/Frame 006899/0882 →
Assignment of Assignor's Interest
Apr 27, 1995
From: SANDGREN, JAN E.
To: EG&G SEALOL, INC.
Reel/Frame 007450/0606 →
Assignment of Assignor's Interest
Jul 18, 1996
From: RINGER, YORAM
To: EG&G SEALOL
Reel/Frame 008375/0134 →
Assignment of Assignor's Interest
May 7, 1997
From: RINGER, YORAM; CASUCCI, DAVID
To: EG&G SEALOL
Reel/Frame 008524/0133 →
Assignment of Assignor's Interest
Mar 9, 1998
From: ROSSI, LUCIANO
To: EG&G, INC.
Reel/Frame 009079/0717 →
Assignment of Assignor's Interest
Mar 9, 1998
From: WILLIAMSON, GUY GARDNER
To: EG&G, INC.
Reel/Frame 009035/0077 →
Assignment of Assignor's Interest
Mar 9, 1998
From: PRESSLEY, JACKSON ROBERT RAY
To: EG&G, INC.
Reel/Frame 009035/0224 →
Assignment of Assignor's Interest
Mar 9, 1998
From: DATTA, AMITAVA
To: EG&G, INC.
Reel/Frame 009035/0242 →
Assignment of Assignor's Interest
Apr 21, 1998
From: SHORT, JOHN F.; CUNNINGHAM, MATTHEW D.; DATTA, AMIT
To: EG&G SEALOL, INC.
Reel/Frame 009133/0432 →
Merger
Dec 1, 1998
From: EG&G SEALOL, INC.
To: EG&G, INC.
Reel/Frame 009808/0685 →
Assignment of Assignor's Interest
Mar 23, 2000
From: JOHN CRANE SEALOL INC.
To: JOHN CRANE INC.
Reel/Frame 010653/0957 →
Merger
May 22, 2000
From: JOHN CRANE SEALOL INC.
To: JOHN CRANE INC.
Reel/Frame 010871/0582 →
Merger
Dec 3, 2002
From: JOHN CRANE SEALOL INC.
To: JOHN CRANE INC.
Reel/Frame 013532/0897 →