IP Library Assignment 004818/0032
Patent Assignment
Reel/Frame 004818/0032

Security Interest

Recorded: 1987-11-20 Pages: 8
Covered Properties (10)
Depth Meter Having Improved Time Varying Gain Control
Patent: 3,683,324 →
Application: 05/047,728 →
Noise Rejection Circuit
Patent: 3,747,053 →
Application: 05/173,479 →
Method of Manufacturing Transducer
Patent: 4,110,727 →
Application: 05/709,891 →
Range Expander for Sonar System
Patent: 4,322,827 →
Application: 06/189,047 →
Sonar Having Signal Amplitude Differentiation and Noise Suppression
Patent: 4,369,508 →
Application: 06/207,937 →
Housing for Sonar Unit
Patent: 278,690 →
Application: 06/406,702 →
Transducer Mounting
Patent: 4,456,210 →
Application: 06/407,455 →
Gimbal Bracket Mounting for Instrument
Patent: 4,480,809 →
Application: 06/421,721 →
Sonar Apparatus Having Improved Gain Control
Patent: 4,420,824 →
Application: 06/464,414 →
Sonar Apparatus with Means to Transmit and Print on Alternate Cycles
Patent: 4,612,633 →
Application: 06/509,934 →
Related Assignments (10)
Other recorded transfers of the patents in this record — the chain of ownership.
Assignment of Assignors Interest. Sep 22, 1980
From: WEBER RONALD G.
To: LOWRANCE ELECTRONICS, INC.
Reel/Frame 003817/0612 →
Assignment of Assignors Interest. Aug 9, 1982
From: STEENSLAND, DAVID B.; MC BRIDE, WILLIAM E.
To: LOWRANCE ELECTRONICS INC., A CORP OF OKA
Reel/Frame 004034/0093 →
Assignment of Assignors Interest. Aug 9, 1982
From: WEBER, RONALD G.
To: LOWRANCE ELECTRONICS, INC. A CORP. OF
Reel/Frame 004023/0241 →
Assignment of Assignors Interest. Sep 22, 1982
From: HEALEY, ROBERT W.
To: LOWRANCE ELECTRONICS, INC., A CORP OF OK
Reel/Frame 004049/0112 →
Assignment of Assignors Interest. Dec 9, 1982
From: MC BRIDE, WILLIAM E.
To: LOWRANCE ELECTRONICS, INC.
Reel/Frame 004066/0521 →
Assignment of Assignors Interest. Sep 21, 1983
From: WEBER, RONALD G.
To: LOWRANCE ELECTRONICS, INC., TULSA, OK., AN OK CORP.
Reel/Frame 004173/0222 →
Security Interest May 27, 1986
From: LOWRANCE ELECTRONICS, INC. A CORP. OF OK
To: WELLS FARGO BUSINESS CREDIT
Reel/Frame 004561/0871 →
Security Interest Sep 25, 1989
From: LOWRANCE ELECTRONICS, INC.
To: NORWEST BUSINESS CREDIT, INC., 6600 FRANCE AVENUE SOUTH, SUITE 245, EDINA, MN. 55435, A CORP. OF MN.
Reel/Frame 005142/0218 →
Security Interest Oct 6, 1995
From: LOWRANCE ELECTRONICS, INC.
To: BARCLAYS BUSINESS CREDIT, INC.
Reel/Frame 007696/0308 →
Release of Patent Security Agreement Oct 19, 1995
From: NORWEST BUSINESS CREDIT, INC.
To: LOWRANCE ELECTRONICS, INC.
Reel/Frame 007677/0377 →