Deepsea Ventures, Inc.

Organization

Gloucester, DE, US

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Patents Grantslast 30 patents

Information Patent Grant
Ocean floor dredge system having a pneumohydraulic means suitable f...
- Patent number 4,506,591
- Issue date Mar 26, 1985
- Deepsea Ventures, Inc.
- James Blanchet
- E02 - HYDRAULIC ENGINEERING FOUNDATIONS SOIL SHIFTING
Information Patent Grant
Pipe string lift system
- Patent number 4,438,902
- Issue date Mar 27, 1984
- Deepsea Ventures, Inc.
- John P. Latimer
- E02 - HYDRAULIC ENGINEERING FOUNDATIONS SOIL SHIFTING
Information Patent Grant
Independently balanced support plates
- Patent number 4,413,925
- Issue date Nov 8, 1983
- Deepsea Ventures, Inc.
- John P. Latimer
- E02 - HYDRAULIC ENGINEERING FOUNDATIONS SOIL SHIFTING
Information Patent Grant
Pivotable articulated support shoe for hydraulic nozzle
- Patent number 4,408,404
- Issue date Oct 11, 1983
- Deepsea Ventures, Inc.
- John P. Latimer
- E02 - HYDRAULIC ENGINEERING FOUNDATIONS SOIL SHIFTING
Information Patent Grant
Liquid flow system including multi-axial liquid flow screening mean...
- Patent number 4,407,716
- Issue date Oct 4, 1983
- Deepsea Ventures, Inc.
- John P. Latimer
- E02 - HYDRAULIC ENGINEERING FOUNDATIONS SOIL SHIFTING
Information Patent Grant
Separable liquid flow screening means for excluding oversized, slen...
- Patent number 4,387,518
- Issue date Jun 14, 1983
- Deepsea Ventures, Inc.
- John P. Latimer
- E02 - HYDRAULIC ENGINEERING FOUNDATIONS SOIL SHIFTING
Information Patent Grant
Ocean floor dredge system having a pneumohydraulic means suitable f...
- Patent number 4,382,361
- Issue date May 10, 1983
- Deepsea Ventures, Inc.
- James Blanchet
- E02 - HYDRAULIC ENGINEERING FOUNDATIONS SOIL SHIFTING
Information Patent Grant
Separable means for excluding oversized slender objects
- Patent number 4,367,601
- Issue date Jan 11, 1983
- Deepsea Ventures, Inc.
- John P. Latimer
- E02 - HYDRAULIC ENGINEERING FOUNDATIONS SOIL SHIFTING
Information Patent Grant
Pipe string lift system
- Patent number 4,365,787
- Issue date Dec 28, 1982
- Deepsea Ventures, Inc.
- John P. Latimer
- E02 - HYDRAULIC ENGINEERING FOUNDATIONS SOIL SHIFTING
Information Patent Grant
Dredging means having means for excluding oversized slender objects
- Patent number 4,347,675
- Issue date Sep 7, 1982
- Deepsea Ventures, Inc.
- John P. Latimer
- E02 - HYDRAULIC ENGINEERING FOUNDATIONS SOIL SHIFTING
Information Patent Grant
Pipe transfer system
- Patent number 4,347,029
- Issue date Aug 31, 1982
- Deepsea Ventures, Inc.
- John P. Latimer
- E21 - EARTH DRILLING MINING
Information Patent Grant
Dredging apparatus including suction nozzles
- Patent number 4,346,937
- Issue date Aug 31, 1982
- Deepsea Ventures, Inc.
- John P. Latimer
- E02 - HYDRAULIC ENGINEERING FOUNDATIONS SOIL SHIFTING
Information Patent Grant
Remotely steerable dredge vehicle
- Patent number 4,327,505
- Issue date May 4, 1982
- Deepsea Ventures, Inc.
- Mark H. Hinman
- E02 - HYDRAULIC ENGINEERING FOUNDATIONS SOIL SHIFTING
Information Patent Grant
Balanced support plates
- Patent number 4,323,216
- Issue date Apr 6, 1982
- Deepsea Ventures, Inc.
- John P. Latimer
- E21 - EARTH DRILLING MINING
Information Patent Grant
Means for controlling feed of particulate material into airlift pipe
- Patent number 4,319,782
- Issue date Mar 16, 1982
- Deepsea Ventures, Inc.
- John P. Latimer
- E02 - HYDRAULIC ENGINEERING FOUNDATIONS SOIL SHIFTING
Information Patent Grant
Dredgehead having forward water-deflecting means comprising two tra...
- Patent number 4,319,414
- Issue date Mar 16, 1982
- Deepsea Ventures, Inc.
- John P. Latimer
- E02 - HYDRAULIC ENGINEERING FOUNDATIONS SOIL SHIFTING
Information Patent Grant
Dredge head with mechanical and pumping action
- Patent number 4,311,342
- Issue date Jan 19, 1982
- Deepsea Ventures, Inc.
- John P. Latimer
- E02 - HYDRAULIC ENGINEERING FOUNDATIONS SOIL SHIFTING
Information Patent Grant
Steerable ocean floor dredge vehicle
- Patent number 4,249,324
- Issue date Feb 10, 1981
- Deepsea Ventures, Inc.
- John P. Latimer
- E02 - HYDRAULIC ENGINEERING FOUNDATIONS SOIL SHIFTING
Information Patent Grant
Steerable ocean floor dredge vehicle
- Patent number 4,208,813
- Issue date Jun 24, 1980
- Deepsea Ventures, Inc.
- John P. Latimer
- E02 - HYDRAULIC ENGINEERING FOUNDATIONS SOIL SHIFTING
Information Patent Grant
Pivotable means for decreasing drag effects on a generally cylindri...
- Patent number 4,200,999
- Issue date May 6, 1980
- Deepsea Ventures, Inc.
- John P. Latimer
- E02 - HYDRAULIC ENGINEERING FOUNDATIONS SOIL SHIFTING
Information Patent Grant
Suction nozzle dredge head
- Patent number 4,178,704
- Issue date Dec 18, 1979
- Deepsea Ventures, Inc.
- John P. Latimer
- E02 - HYDRAULIC ENGINEERING FOUNDATIONS SOIL SHIFTING
Information Patent Grant
Water flow-deflecting shield for dredge suction nozzle
- Patent number 4,171,581
- Issue date Oct 23, 1979
- Deepsea Ventures, Inc.
- Robert M. Donaldson
- E02 - HYDRAULIC ENGINEERING FOUNDATIONS SOIL SHIFTING
Information Patent Grant
Simultaneous extraction of metal values other than copper from mang...
- Patent number 4,146,572
- Issue date Mar 27, 1979
- Deepsea Ventures, Inc.
- Paul H. Cardwell
- C22 - METALLURGY FERROUS OR NON-FERROUS ALLOYS TREATMENT OF ALLOYS OR NON-FER...
Information Patent Grant
Extraction of metal values from manganese nodules
- Patent number 4,137,291
- Issue date Jan 30, 1979
- Deepsea Ventures, Inc.
- Paul H. Cardwell
- C22 - METALLURGY FERROUS OR NON-FERROUS ALLOYS TREATMENT OF ALLOYS OR NON-FER...
Information Patent Grant
Process for the simultaneous extraction of metal values from mangan...
- Patent number 4,093,698
- Issue date Jun 6, 1978
- Deepsea Ventures, Inc.
- Paul H. Cardwell
- C22 - METALLURGY FERROUS OR NON-FERROUS ALLOYS TREATMENT OF ALLOYS OR NON-FER...
Information Patent Grant
Method for separating metal constituents from ocean floor nodules
- Patent number 4,042,664
- Issue date Aug 16, 1977
- Deepsea Ventures, Inc.
- Paul H. Cardwell
- C22 - METALLURGY FERROUS OR NON-FERROUS ALLOYS TREATMENT OF ALLOYS OR NON-FER...
Information Patent Grant
Simulated testing of undersea apparatus
- Patent number 4,024,758
- Issue date May 24, 1977
- Deepsea Ventures, Inc.
- John P. Latimer
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Grant
Separation of cobalt from nickel in ammoniacal solutions using 8-hy...
- Patent number 4,012,483
- Issue date Mar 15, 1977
- Deepsea Ventures, Inc.
- William S. Kane
- C22 - METALLURGY FERROUS OR NON-FERROUS ALLOYS TREATMENT OF ALLOYS OR NON-FER...
Information Patent Grant
Refining of manganese oxide ores
- Patent number 4,002,717
- Issue date Jan 11, 1977
- Deepsea Ventures, Inc.
- Richard G. Sandberg
- C22 - METALLURGY FERROUS OR NON-FERROUS ALLOYS TREATMENT OF ALLOYS OR NON-FER...
Information Patent Grant
Halidation of manganiferous ore to obtain metal values and recovery...
- Patent number 3,992,507
- Issue date Nov 16, 1976
- Deepsea Ventures, Inc.
- Paul H. Cardwell
- C22 - METALLURGY FERROUS OR NON-FERROUS ALLOYS TREATMENT OF ALLOYS OR NON-FER...

Patents Applicationslast 30 patents

Trademarklast 30 trademarks

Information Trademark
73209035 - DEEPSEA
- Serial number 73209035
- Registration number 1143792
- Filing date Mar 26, 1979
- Deepsea Ventures, Inc.
- 42 - Scientific and technological services and research and design relating thereto
Information Trademark
73209034 - DEEPSEA
- Serial number 73209034
- Registration number 1143791
- Filing date Mar 26, 1979
- Deepsea Ventures, Inc.
- 42 - Scientific and technological services and research and design relating thereto

Deepsea Ventures, Inc.

Organization

Patents Grantslast 30 patents

Ocean floor dredge system having a pneumohydraulic means suitable f...

Pipe string lift system

Independently balanced support plates

Pivotable articulated support shoe for hydraulic nozzle

Liquid flow system including multi-axial liquid flow screening mean...

Separable liquid flow screening means for excluding oversized, slen...

Ocean floor dredge system having a pneumohydraulic means suitable f...

Separable means for excluding oversized slender objects

Pipe string lift system

Dredging means having means for excluding oversized slender objects

Pipe transfer system

Dredging apparatus including suction nozzles

Remotely steerable dredge vehicle

Balanced support plates

Means for controlling feed of particulate material into airlift pipe

Dredgehead having forward water-deflecting means comprising two tra...

Dredge head with mechanical and pumping action

Steerable ocean floor dredge vehicle

Steerable ocean floor dredge vehicle

Pivotable means for decreasing drag effects on a generally cylindri...

Suction nozzle dredge head

Water flow-deflecting shield for dredge suction nozzle

Simultaneous extraction of metal values other than copper from mang...

Extraction of metal values from manganese nodules

Process for the simultaneous extraction of metal values from mangan...

Method for separating metal constituents from ocean floor nodules

Simulated testing of undersea apparatus

Separation of cobalt from nickel in ammoniacal solutions using 8-hy...

Refining of manganese oxide ores

Halidation of manganiferous ore to obtain metal values and recovery...

Patents Applicationslast 30 patents

Trademarklast 30 trademarks

73209035 - DEEPSEA

73209034 - DEEPSEA