J.F. Brennan Company, Inc.

Organization

La Crosse, WI, US

Organizations

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Patents Grantslast 30 patents

Information Patent Grant
Dredge head assembly and related diver-assisted dredging system and...
- Patent number 11,674,286
- Issue date Jun 13, 2023
- J.F. Brennan Company, Inc.
- Greg Smith
- E02 - HYDRAULIC ENGINEERING FOUNDATIONS SOIL SHIFTING
Information Patent Grant
Transducer fairing
- Patent number D883820
- Issue date May 12, 2020
- J.F. Brennan Co., Inc.
- James Robert Dunkley
- D10 - Measuring, testing, or signalling instruments
Information Patent Grant
Submersible bulkhead system and method of operating system
- Patent number 9,689,130
- Issue date Jun 27, 2017
- J.F. Brennan Co., Inc.
- Steven D. Becker
- E02 - HYDRAULIC ENGINEERING FOUNDATIONS SOIL SHIFTING
Information Patent Grant
Submersible bulkhead system and method of operating same
- Patent number 9,518,367
- Issue date Dec 13, 2016
- J.F. Brennan Co., Inc.
- Steven D. Becker
- E02 - HYDRAULIC ENGINEERING FOUNDATIONS SOIL SHIFTING
Information Patent Grant
Systems and methods for removal of trunnion pin sleeve and for supp...
- Patent number 9,255,373
- Issue date Feb 9, 2016
- J.F. Brennan Company, Inc.
- Jeffrey D. Steiber
- B25 - HAND TOOLS PORTABLE POWER-DRIVEN TOOLS MANIPULATORS
Information Patent Grant
Submersible bulkhead system and method of operating same
- Patent number 8,876,431
- Issue date Nov 4, 2014
- J.F. Brennan Co., Inc.
- Steven D. Becker
- E02 - HYDRAULIC ENGINEERING FOUNDATIONS SOIL SHIFTING
Information Patent Grant
Systems and methods for removal of trunnion pin sleeve and for supp...
- Patent number 8,876,430
- Issue date Nov 4, 2014
- J.F. Brennan Company, Inc.
- Jeffrey D. Steiber
- E02 - HYDRAULIC ENGINEERING FOUNDATIONS SOIL SHIFTING
Information Patent Grant
Fine sediment removal attachment for a dredge
- Patent number 7,721,472
- Issue date May 25, 2010
- J.F. Brennan Co., Inc.
- Victor Joseph Buhr
- E02 - HYDRAULIC ENGINEERING FOUNDATIONS SOIL SHIFTING
Information Patent Grant
Method and system for broadcast sediment capping
- Patent number 7,695,215
- Issue date Apr 13, 2010
- J.F. Brennan Co., Inc.
- Victor Joseph Buhr
- E02 - HYDRAULIC ENGINEERING FOUNDATIONS SOIL SHIFTING

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Patents Applicationslast 30 patents

Information Patent Application
DREDGE HEAD ASSEMBLY AND RELATED DIVER-ASSISTED DREDGING SYSTEM AN...
- Publication number 20230272592
- Publication date Aug 31, 2023
- J.F. Brennan Company, Inc.
- Greg Smith
- E02 - HYDRAULIC ENGINEERING FOUNDATIONS SOIL SHIFTING
Information Patent Application
Dredge Head Assembly and Related Diver-Assisted Dredging System and...
- Publication number 20190161150
- Publication date May 30, 2019
- J.F. Brennan Company, Inc.
- Greg Smith
- B63 - SHIPS OR OTHER WATERBORNE VESSELS RELATED EQUIPMENT
Information Patent Application
METHOD AND SYSTEM FOR BROADCAST SEDIMENT CAPPING
- Publication number 20090304447
- Publication date Dec 10, 2009
- J. F. Brennan Co., Inc.
- Victor Joseph Buhr
- E02 - HYDRAULIC ENGINEERING FOUNDATIONS SOIL SHIFTING

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Trademarklast 30 trademarks

Information Trademark
98233158 - BCS
- Serial number 98233158
- Filing date Oct 20, 2023
- J.F. Brennan Company, Inc.
- 40 - Treatment of materials
Information Trademark
98232932 - IBOSS
- Serial number 98232932
- Filing date Oct 20, 2023
- J. F. Brennan Co., Inc.
- 37 - Building construction
Information Trademark
90445843 - BRENNAN
- Serial number 90445843
- Registration number 7021497
- Filing date Jan 2, 2021
- J. F. Brennan Co., Inc
- 37 - Building construction
Information Trademark
88591775 - BRENNAN
- Serial number 88591775
- Filing date Aug 25, 2019
- J. F. Brennan Co., Inc.
- 37 - Building construction
Information Trademark
85344840 - BCS
- Serial number 85344840
- Registration number 4178040
- Filing date Jun 13, 2011
- J.F. Brennan Company, Inc.
- 40 - Treatment of materials
Information Trademark
77432919 - VIC VAC
- Serial number 77432919
- Registration number 3563554
- Filing date Mar 27, 2008
- J.F. Brennan Company, Inc.
- 7 - Machines and machine tools
Information Trademark
76444946 - ID&D
- Serial number 76444946
- Registration number 2788373
- Filing date Aug 29, 2002
- J.F. Brennan Company, Inc.
- 37 - Building construction

J.F. Brennan Company, Inc.

Organization

Patents Grantslast 30 patents

Dredge head assembly and related diver-assisted dredging system and...

Transducer fairing

Submersible bulkhead system and method of operating system

Submersible bulkhead system and method of operating same

Systems and methods for removal of trunnion pin sleeve and for supp...

Submersible bulkhead system and method of operating same

Systems and methods for removal of trunnion pin sleeve and for supp...

Fine sediment removal attachment for a dredge

Method and system for broadcast sediment capping

Patents Applicationslast 30 patents

DREDGE HEAD ASSEMBLY AND RELATED DIVER-ASSISTED DREDGING SYSTEM AN...

Dredge Head Assembly and Related Diver-Assisted Dredging System and...

METHOD AND SYSTEM FOR BROADCAST SEDIMENT CAPPING

Trademarklast 30 trademarks

98233158 - BCS

98232932 - IBOSS

90445843 - BRENNAN

88591775 - BRENNAN

85344840 - BCS

77432919 - VIC VAC

76444946 - ID&D