Allan P. Henderson

Person

Bakersfield, CA, US

People

Patents Grantslast 30 patents

Information Patent Grant
Methods for constructing tensionless concrete pier foundations and...
- Patent number 11,976,431
- Issue date May 7, 2024
- TERRACON CONSULTANTS, INC.
- Allan P. Henderson
- F03 - MACHINES OR ENGINES FOR LIQUIDS WIND, SPRING WEIGHT AND MISCELLANEOUS M...
Information Patent Grant
Reinforcement structures for tensionless concrete pier foundations...
- Patent number 11,885,092
- Issue date Jan 30, 2024
- TERRACON CONSULTANTS, INC.
- Allan P. Henderson
- E02 - HYDRAULIC ENGINEERING FOUNDATIONS SOIL SHIFTING
Information Patent Grant
Retrofit reinforcing structure addition and method for wind turbine...
- Patent number 11,814,808
- Issue date Nov 14, 2023
- TERRACON CONSULTANTS, INC.
- Allan P. Henderson
- E02 - HYDRAULIC ENGINEERING FOUNDATIONS SOIL SHIFTING
Information Patent Grant
Concrete pier foundation with lateral shear reinforcing loops and m...
- Patent number 11,661,718
- Issue date May 30, 2023
- TERRACON CONSULTANTS, INC.
- Allan P. Henderson
- E02 - HYDRAULIC ENGINEERING FOUNDATIONS SOIL SHIFTING
Information Patent Grant
Retrofit reinforcing structure addition and method for wind turbine...
- Patent number 11,434,617
- Issue date Sep 6, 2022
- TERRACONN CONSULTANTS, INC.
- Allan P. Henderson
- E02 - HYDRAULIC ENGINEERING FOUNDATIONS SOIL SHIFTING
Information Patent Grant
Methods for constructing tensionless concrete pier foundations and...
- Patent number 11,365,523
- Issue date Jun 21, 2022
- TERRACON CONSULTANTS, INC.
- Allan P. Henderson
- E02 - HYDRAULIC ENGINEERING FOUNDATIONS SOIL SHIFTING
Information Patent Grant
Reinforcement structures for tensionless concrete pier foundations...
- Patent number 11,274,412
- Issue date Mar 15, 2022
- TERRACON CONSULTANTS, INC.
- Allan P. Henderson
- E02 - HYDRAULIC ENGINEERING FOUNDATIONS SOIL SHIFTING
Information Patent Grant
Retrofit reinforcing structure addition and method for wind turbine...
- Patent number 10,648,150
- Issue date May 12, 2020
- TERRACON CONSULTANTS, INC.
- Allan P. Henderson
- E02 - HYDRAULIC ENGINEERING FOUNDATIONS SOIL SHIFTING
Information Patent Grant
Retrofit reinforcing structure addition and method for wind turbine...
- Patent number 9,783,950
- Issue date Oct 10, 2017
- Allan P. Henderson
- E04 - BUILDING
Information Patent Grant
Cementitious foundation cap with post-tensioned helical anchors and...
- Patent number 9,745,712
- Issue date Aug 29, 2017
- Allan P. Henderson
- E04 - BUILDING
Information Patent Grant
Perimeter pile anchor foundation
- Patent number 9,739,027
- Issue date Aug 22, 2017
- Allan P. Henderson
- E02 - HYDRAULIC ENGINEERING FOUNDATIONS SOIL SHIFTING
Information Patent Grant
Continuous strand hoop reinforcement for concrete foundations
- Patent number 9,481,973
- Issue date Nov 1, 2016
- Allan P. Henderson
- E04 - BUILDING
Information Patent Grant
Perimeter pile anchor foundation
- Patent number 9,340,947
- Issue date May 17, 2016
- Allan P. Henderson
- E02 - HYDRAULIC ENGINEERING FOUNDATIONS SOIL SHIFTING
Information Patent Grant
Cementitious foundation cap with post-tensioned helical anchors and...
- Patent number 9,096,986
- Issue date Aug 4, 2015
- Allan P. Henderson
- E02 - HYDRAULIC ENGINEERING FOUNDATIONS SOIL SHIFTING
Information Patent Grant
Cementitious foundation cap with post-tensioned helical anchors
- Patent number 9,045,878
- Issue date Jun 2, 2015
- Allan P. Henderson
- E02 - HYDRAULIC ENGINEERING FOUNDATIONS SOIL SHIFTING
Information Patent Grant
Cementitious foundation cap with post-tensioned helical anchors
- Patent number 8,720,139
- Issue date May 13, 2014
- Allan P. Henderson
- E02 - HYDRAULIC ENGINEERING FOUNDATIONS SOIL SHIFTING
Information Patent Grant
Pile anchor foundation
- Patent number 7,707,797
- Issue date May 4, 2010
- Allan P. Henderson
- F03 - MACHINES OR ENGINES FOR LIQUIDS WIND, SPRING WEIGHT AND MISCELLANEOUS M...
Information Patent Grant
Post-tension pile anchor foundation and method therefor
- Patent number 7,618,217
- Issue date Nov 17, 2009
- Allan P. Henderson
- E02 - HYDRAULIC ENGINEERING FOUNDATIONS SOIL SHIFTING
Information Patent Grant
Pile anchor foundation
- Patent number 7,533,505
- Issue date May 19, 2009
- Allan P. Henderson
- F03 - MACHINES OR ENGINES FOR LIQUIDS WIND, SPRING WEIGHT AND MISCELLANEOUS M...
Information Patent Grant
Method of forming a perimeter weighted foundation for wind turbines...
- Patent number 7,155,875
- Issue date Jan 2, 2007
- Allan P. Henderson
- F03 - MACHINES OR ENGINES FOR LIQUIDS WIND, SPRING WEIGHT AND MISCELLANEOUS M...
Information Patent Grant
Tilt-up and telescopic support tower for large structures
- Patent number 6,782,667
- Issue date Aug 31, 2004
- Z-Tek, LLC
- Allan P. Henderson
- F03 - MACHINES OR ENGINES FOR LIQUIDS WIND, SPRING WEIGHT AND MISCELLANEOUS M...
Information Patent Grant
Perimeter weighted foundation for wind turbines and the like
- Patent number 6,672,023
- Issue date Jan 6, 2004
- Allan P. Henderson
- F03 - MACHINES OR ENGINES FOR LIQUIDS WIND, SPRING WEIGHT AND MISCELLANEOUS M...
Information Patent Grant
Pier foundation under high unit compression
- Patent number 5,826,387
- Issue date Oct 27, 1998
- Allan P. Henderson
- E02 - HYDRAULIC ENGINEERING FOUNDATIONS SOIL SHIFTING
Information Patent Grant
Tensionless pier foundation
- Patent number 5,586,417
- Issue date Dec 24, 1996
- Allan P. Henderson
- E02 - HYDRAULIC ENGINEERING FOUNDATIONS SOIL SHIFTING

Patents Applicationslast 30 patents

Information Patent Application
POST-TENSIONED HELICAL ANCHORS SIMULTANEOUSLY SPIN-DRILLED AND GROU...
- Publication number 20230250605
- Publication date Aug 10, 2023
- Allan P. Henderson
- E02 - HYDRAULIC ENGINEERING FOUNDATIONS SOIL SHIFTING
Information Patent Application
CONCRETE PIER FOUNDATION WITH LATERAL SHEAR REINFORCING LOOPS AND M...
- Publication number 20230243120
- Publication date Aug 3, 2023
- Terracon Consultants, Inc.
- Allan P. HENDERSON
- E02 - HYDRAULIC ENGINEERING FOUNDATIONS SOIL SHIFTING
Information Patent Application
REINFORCEMENT STRUCTURES FOR TENSIONLESS CONCRETE PIER FOUNDATIONS...
- Publication number 20230243119
- Publication date Aug 3, 2023
- Terracon Consultants, Inc.
- Allan P. HENDERSON
- E02 - HYDRAULIC ENGINEERING FOUNDATIONS SOIL SHIFTING
Information Patent Application
METHODS FOR CONSTRUCTING TENSIONLESS CONCRETE PIER FOUNDATIONS AND...
- Publication number 20220380996
- Publication date Dec 1, 2022
- Terracon Consultants, Inc.
- Allan HENDERSON
- E02 - HYDRAULIC ENGINEERING FOUNDATIONS SOIL SHIFTING
Information Patent Application
RETROFIT REINFORCING STRUCTURE ADDITION AND METHOD FOR WIND TURBINE...
- Publication number 20220356669
- Publication date Nov 10, 2022
- Terracon Consultants, Inc.
- Allan P. HENDERSON
- E02 - HYDRAULIC ENGINEERING FOUNDATIONS SOIL SHIFTING
Information Patent Application
REINFORCEMENT STRUCTURES FOR TENSIONLESS CONCRETE PIER FOUNDATIONS...
- Publication number 20200248425
- Publication date Aug 6, 2020
- Terracon Consultants, Inc.
- Allan P. HENDERSON
- E02 - HYDRAULIC ENGINEERING FOUNDATIONS SOIL SHIFTING
Information Patent Application
RETROFIT REINFORCING STRUCTURE ADDITION AND METHOD FOR WIND TURBINE...
- Publication number 20200165792
- Publication date May 28, 2020
- Terracon Consultants, Inc.
- Allan P. HENDERSON
- E04 - BUILDING
Information Patent Application
METHODS FOR CONSTRUCTING TENSIONLESS CONCRETE PIER FOUNDATIONS AND...
- Publication number 20200149242
- Publication date May 14, 2020
- Terracon Consultants, Inc.
- Allan P. HENDERSON
- F03 - MACHINES OR ENGINES FOR LIQUIDS WIND, SPRING WEIGHT AND MISCELLANEOUS M...
Information Patent Application
CONCRETE PIER FOUNDATION WITH LATERAL SHEAR REINFORCING LOOPS AND M...
- Publication number 20200032476
- Publication date Jan 30, 2020
- Terracon Consultants, Inc,
- Allan P. HENDERSON
- E02 - HYDRAULIC ENGINEERING FOUNDATIONS SOIL SHIFTING
Information Patent Application
RETROFIT REINFORCING STRUCTURE ADDITION AND METHOD FOR WIND TURBINE...
- Publication number 20170233975
- Publication date Aug 17, 2017
- Allan P. Henderson
- E02 - HYDRAULIC ENGINEERING FOUNDATIONS SOIL SHIFTING
Information Patent Application
PERIMETER PILE ANCHOR FOUNDATION
- Publication number 20170044733
- Publication date Feb 16, 2017
- Allan P. Henderson
- E02 - HYDRAULIC ENGINEERING FOUNDATIONS SOIL SHIFTING
Information Patent Application
RETROFIT REINFORCING STRUCTURE ADDITION AND METHOD FOR WIND TURBINE...
- Publication number 20160097179
- Publication date Apr 7, 2016
- Allan P. Henderson
- E02 - HYDRAULIC ENGINEERING FOUNDATIONS SOIL SHIFTING
Information Patent Application
CONTINUOUS STRAND HOOP REINFORCEMENT FOR CONCRETE FOUNDATIONS
- Publication number 20160047106
- Publication date Feb 18, 2016
- Allan P. Henderson
- E02 - HYDRAULIC ENGINEERING FOUNDATIONS SOIL SHIFTING
Information Patent Application
CEMENTITIOUS FOUNDATION CAP WITH POST-TENSIONED HELICAL ANCHORS AND...
- Publication number 20150330052
- Publication date Nov 19, 2015
- Allan P. Henderson
- E02 - HYDRAULIC ENGINEERING FOUNDATIONS SOIL SHIFTING
Information Patent Application
CONTINUOUS STRAND HOOP REINFORCEMENT FOR CONCRETE FOUNDATIONS
- Publication number 20140260023
- Publication date Sep 18, 2014
- Allan HENDERSON
- E02 - HYDRAULIC ENGINEERING FOUNDATIONS SOIL SHIFTING
Information Patent Application
PERIMETER PILE ANCHOR FOUNDATION
- Publication number 20140255106
- Publication date Sep 11, 2014
- Allan P. Henderson
- E02 - HYDRAULIC ENGINEERING FOUNDATIONS SOIL SHIFTING
Information Patent Application
CEMENTITIOUS FOUNDATION CAP WITH POST-TENSIONED HELICAL ANCHORS AND...
- Publication number 20140237923
- Publication date Aug 28, 2014
- Allan P. Henderson
- E02 - HYDRAULIC ENGINEERING FOUNDATIONS SOIL SHIFTING
Information Patent Application
CEMENTITIOUS FOUNDATION CAP WITH POST-TENSIONED HELICAL ANCHORS
- Publication number 20140223846
- Publication date Aug 14, 2014
- Allan P. Henderson
- E02 - HYDRAULIC ENGINEERING FOUNDATIONS SOIL SHIFTING
Information Patent Application
CEMENTITIOUS FOUNDATION CAP WITH POST-TENSIONED HELICAL ANCHORS
- Publication number 20130255169
- Publication date Oct 3, 2013
- Allan P. Henderson
- E02 - HYDRAULIC ENGINEERING FOUNDATIONS SOIL SHIFTING
Information Patent Application
Telescopic support tower
- Publication number 20090211174
- Publication date Aug 27, 2009
- Allan P. Henderson
- F05 - INDEXING SCHEMES RELATING TO ENGINES OR PUMPS IN VARIOUS SUBCLASSES OF...
Information Patent Application
Pile anchor foundation
- Publication number 20080232906
- Publication date Sep 25, 2008
- Allan P. Henderson
- E02 - HYDRAULIC ENGINEERING FOUNDATIONS SOIL SHIFTING
Information Patent Application
Post-tension pile anchor foundation and method therefor
- Publication number 20070269273
- Publication date Nov 22, 2007
- Allan P. Henderson
- E02 - HYDRAULIC ENGINEERING FOUNDATIONS SOIL SHIFTING
Information Patent Application
Telescopic support tower
- Publication number 20050005562
- Publication date Jan 13, 2005
- Allan P. Henderson
- F05 - INDEXING SCHEMES RELATING TO ENGINES OR PUMPS IN VARIOUS SUBCLASSES OF...
Information Patent Application
Pile anchor foundation
- Publication number 20040131428
- Publication date Jul 8, 2004
- Allan P. Henderson
- E02 - HYDRAULIC ENGINEERING FOUNDATIONS SOIL SHIFTING
Information Patent Application
Perimeter weighted foundation for wind turbines and the like
- Publication number 20040098935
- Publication date May 27, 2004
- Allan P. Henderson
- E02 - HYDRAULIC ENGINEERING FOUNDATIONS SOIL SHIFTING
Information Patent Application
Perimeter weighted foundation for wind turbines and the like
- Publication number 20020124502
- Publication date Sep 12, 2002
- Allan P. Henderson
- E02 - HYDRAULIC ENGINEERING FOUNDATIONS SOIL SHIFTING
Information Patent Application
Tilt-up and telescopic support tower for large structures
- Publication number 20020095878
- Publication date Jul 25, 2002
- Allan P. Henderson
- F03 - MACHINES OR ENGINES FOR LIQUIDS WIND, SPRING WEIGHT AND MISCELLANEOUS M...

Allan P. Henderson

Person

Patents Grantslast 30 patents

Methods for constructing tensionless concrete pier foundations and...

Reinforcement structures for tensionless concrete pier foundations...

Retrofit reinforcing structure addition and method for wind turbine...

Concrete pier foundation with lateral shear reinforcing loops and m...

Retrofit reinforcing structure addition and method for wind turbine...

Methods for constructing tensionless concrete pier foundations and...

Reinforcement structures for tensionless concrete pier foundations...

Retrofit reinforcing structure addition and method for wind turbine...

Retrofit reinforcing structure addition and method for wind turbine...

Cementitious foundation cap with post-tensioned helical anchors and...

Perimeter pile anchor foundation

Continuous strand hoop reinforcement for concrete foundations

Perimeter pile anchor foundation

Cementitious foundation cap with post-tensioned helical anchors and...

Cementitious foundation cap with post-tensioned helical anchors

Cementitious foundation cap with post-tensioned helical anchors

Pile anchor foundation

Post-tension pile anchor foundation and method therefor

Pile anchor foundation

Method of forming a perimeter weighted foundation for wind turbines...

Tilt-up and telescopic support tower for large structures

Perimeter weighted foundation for wind turbines and the like

Pier foundation under high unit compression

Tensionless pier foundation

Patents Applicationslast 30 patents

POST-TENSIONED HELICAL ANCHORS SIMULTANEOUSLY SPIN-DRILLED AND GROU...

CONCRETE PIER FOUNDATION WITH LATERAL SHEAR REINFORCING LOOPS AND M...

REINFORCEMENT STRUCTURES FOR TENSIONLESS CONCRETE PIER FOUNDATIONS...

METHODS FOR CONSTRUCTING TENSIONLESS CONCRETE PIER FOUNDATIONS AND...

RETROFIT REINFORCING STRUCTURE ADDITION AND METHOD FOR WIND TURBINE...

REINFORCEMENT STRUCTURES FOR TENSIONLESS CONCRETE PIER FOUNDATIONS...

RETROFIT REINFORCING STRUCTURE ADDITION AND METHOD FOR WIND TURBINE...

METHODS FOR CONSTRUCTING TENSIONLESS CONCRETE PIER FOUNDATIONS AND...

CONCRETE PIER FOUNDATION WITH LATERAL SHEAR REINFORCING LOOPS AND M...

RETROFIT REINFORCING STRUCTURE ADDITION AND METHOD FOR WIND TURBINE...

PERIMETER PILE ANCHOR FOUNDATION

RETROFIT REINFORCING STRUCTURE ADDITION AND METHOD FOR WIND TURBINE...

CONTINUOUS STRAND HOOP REINFORCEMENT FOR CONCRETE FOUNDATIONS

CEMENTITIOUS FOUNDATION CAP WITH POST-TENSIONED HELICAL ANCHORS AND...

CONTINUOUS STRAND HOOP REINFORCEMENT FOR CONCRETE FOUNDATIONS

PERIMETER PILE ANCHOR FOUNDATION

CEMENTITIOUS FOUNDATION CAP WITH POST-TENSIONED HELICAL ANCHORS AND...

CEMENTITIOUS FOUNDATION CAP WITH POST-TENSIONED HELICAL ANCHORS

CEMENTITIOUS FOUNDATION CAP WITH POST-TENSIONED HELICAL ANCHORS

Telescopic support tower

Pile anchor foundation

Post-tension pile anchor foundation and method therefor

Telescopic support tower

Pile anchor foundation

Perimeter weighted foundation for wind turbines and the like

Perimeter weighted foundation for wind turbines and the like

Tilt-up and telescopic support tower for large structures