SPECIALIZED DESANDERS INC.

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Calgary, CA

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Patents Grantslast 30 patents

Information Patent Grant
Gravity desanding apparatus with filter polisher
- Patent number 11,035,216
- Issue date Jun 15, 2021
- Specialized Desanders Inc.
- Christopher A. Hemstock
- B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information Patent Grant
Boundary layer modification in closely-spaced passages
- Patent number 10,967,305
- Issue date Apr 6, 2021
- Specialized Desanders Inc.
- Christopher A. Hemstock
- B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information Patent Grant
Method and apparatus using closely spaced plates to separate fluids...
- Patent number 10,807,020
- Issue date Oct 20, 2020
- Specialized Desanders Inc.
- Christopher A. Hemstock
- E21 - EARTH DRILLING MINING
Information Patent Grant
Desanding apparatus and a method of using same
- Patent number 9,938,812
- Issue date Apr 10, 2018
- Specialized Desanders Inc.
- Christopher Hemstock
- C02 - TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
Information Patent Grant
Desanding apparatus and a method of using same
- Patent number 9,909,405
- Issue date Mar 6, 2018
- Specialized Desanders Inc.
- Christopher Hemstock
- E21 - EARTH DRILLING MINING
Information Patent Grant
Desanding apparatus and a method of using the same
- Patent number 9,861,921
- Issue date Jan 9, 2018
- Specialized Desanders Inc.
- Christopher Hemstock
- B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information Patent Grant
Erosion resistant flow conduit
- Patent number 9,695,661
- Issue date Jul 4, 2017
- Specialized Desanders Inc.
- Christopher A. Hemstock
- E21 - EARTH DRILLING MINING
Information Patent Grant
Desanding apparatus and a method of using same
- Patent number 9,327,214
- Issue date May 3, 2016
- Specialized Desanders Inc.
- Christopher Hemstock
- B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information Patent Grant
Erosion resistant flow conduit
- Patent number 9,182,066
- Issue date Nov 10, 2015
- Specialized Desanders Inc.
- Christopher A Hemstock
- F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
Information Patent Grant
Desanding apparatus and system
- Patent number 8,945,256
- Issue date Feb 3, 2015
- Specialized Desanders Inc.
- Christopher A. Hemstock
- B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL

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Patents Applicationslast 30 patents

Information Patent Application
STACKED-PLATE FILTERS, FILTER PLATES, AND METHODS FOR A STACKED-PLA...
- Publication number 20220054984
- Publication date Feb 24, 2022
- SPECIALIZED DESANDERS INC.
- Christopher A. HEMSTOCK
- B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information Patent Application
PURGING SYSTEM FOR DESANDING VESSELS
- Publication number 20190366242
- Publication date Dec 5, 2019
- SPECIALIZED DESANDERS INC.
- Brett McNaughton
- B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information Patent Application
GRAVITY DESANDING APPARATUS WITH FILTER POLISHER
- Publication number 20180347335
- Publication date Dec 6, 2018
- SPECIALIZED DESANDERS INC.
- Christopher A. HEMSTOCK
- E21 - EARTH DRILLING MINING
Information Patent Application
METHOD AND APPARATUS USING CLOSELY SPACED PLATES TO SEPARATE FLUIDS...
- Publication number 20180345177
- Publication date Dec 6, 2018
- SPECIALIZED DESANDERS INC.
- Christopher A. HEMSTOCK
- F15 - FLUID-PRESSURE ACTUATORS HYDRAULICS OR PNEUMATICS IN GENERAL
Information Patent Application
BOUNDARY LAYER MODIFICATION IN CLOSELY-SPACED PASSAGES
- Publication number 20180345180
- Publication date Dec 6, 2018
- SPECIALIZED DESANDERS INC.
- Christopher A. HEMSTOCK
- B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information Patent Application
STACKED-PLATE FILTER AND A METHOD OF USE
- Publication number 20180161705
- Publication date Jun 14, 2018
- SPECIALIZED DESANDERS INC.
- Christopher A. HEMSTOCK
- B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information Patent Application
DESANDING APPARATUS AND A METHOD OF USING SAME
- Publication number 20160082377
- Publication date Mar 24, 2016
- SPECIALIZED DESANDERS INC.
- Christopher HEMSTOCK
- B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information Patent Application
EROSION RESISTANT FLOW CONDUIT
- Publication number 20160024866
- Publication date Jan 28, 2016
- SPECIALIZED DESANDERS INC.
- Christopher A. HEMSTOCK
- E21 - EARTH DRILLING MINING
Information Patent Application
DESANDING APPARATUS AND A METHOD OF USING THE SAME
- Publication number 20150165358
- Publication date Jun 18, 2015
- SPECIALIZED DESANDERS INC.
- Christopher HEMSTOCK
- B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information Patent Application
DESANDING APPARATUS AND A METHOD OF USING SAME
- Publication number 20150090122
- Publication date Apr 2, 2015
- SPECIALIZED DESANDERS INC.
- Christopher HEMSTOCK
- B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information Patent Application
DESANDING APPARATUS AND A METHOD OF USING SAME
- Publication number 20140216256
- Publication date Aug 7, 2014
- SPECIALIZED DESANDERS INC.
- Christopher HEMSTOCK
- B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL

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Trademarklast 30 trademarks

Information Trademark
88246980 - P-LOGICAL
- Serial number 88246980
- Filing date Jan 2, 2019
- Specialized Desanders Inc.
- 7 - Machines and machine tools
Information Trademark
88246971 - MEGAPOL
- Serial number 88246971
- Registration number 6674754
- Filing date Jan 2, 2019
- SPECIALIZED DESANDERS INC.
- 7 - Machines and machine tools
Information Trademark
88238973 - RHO-LOGICAL
- Serial number 88238973
- Filing date Dec 21, 2018
- SPECIALIZED DESANDERS INC.
- 7 - Machines and machine tools
Information Trademark
88238989 - SAND RUSH
- Serial number 88238989
- Filing date Dec 21, 2018
- SPECIALIZED DESANDERS INC.
- 7 - Machines and machine tools
Information Trademark
88220820 - TILT
- Serial number 88220820
- Filing date Dec 7, 2018
- SPECIALIZED DESANDERS INC.
- 7 - Machines and machine tools
Information Trademark
88218122 - MINIPOL
- Serial number 88218122
- Registration number 6674747
- Filing date Dec 5, 2018
- SPECIALIZED DESANDERS INC.
- 7 - Machines and machine tools
Information Trademark
88218140 - '554
- Serial number 88218140
- Registration number 6727000
- Filing date Dec 5, 2018
- SPECIALIZED DESANDERS INC.
- 7 - Machines and machine tools
Information Trademark
88218155 - TRIP LIP
- Serial number 88218155
- Registration number 6641772
- Filing date Dec 5, 2018
- SPECIALIZED DESANDERS INC.
- 7 - Machines and machine tools
Information Trademark
88039008 - SAND SENTRY
- Serial number 88039008
- Registration number 6495889
- Filing date Jul 16, 2018
- SPECIALIZED DESANDERS INC.
- 9 - Scientific, nautical, surveying, photographic, cinematographic, optical, weighing, measuring, signalling, checking (supervision), life-saving and teaching apparatus and instruments
Information Trademark
87657584 - CHOKE SAVER
- Serial number 87657584
- Filing date Oct 24, 2017
- SPECIALIZED DESANDERS INC.
- 7 - Machines and machine tools
Information Trademark
87554804 - SYNPOL
- Serial number 87554804
- Registration number 5870788
- Filing date Aug 3, 2017
- SPECIALIZED DESANDERS INC.
- 7 - Machines and machine tools
Information Trademark
87555324 - SYNPOL
- Serial number 87555324
- Registration number 5848022
- Filing date Aug 3, 2017
- SPECIALIZED DESANDERS INC.
- 7 - Machines and machine tools
Information Trademark
86486906
- Serial number 86486906
- Filing date Dec 19, 2014
- Specialized Desanders Inc.
- 7 - Machines and machine tools
Information Trademark
86486882 - SPECIALIZED DESANDERS INC.
- Serial number 86486882
- Filing date Dec 19, 2014
- Specialized Desanders Inc.
- 7 - Machines and machine tools

SPECIALIZED DESANDERS INC.

Organization

Patents Grantslast 30 patents

Gravity desanding apparatus with filter polisher

Boundary layer modification in closely-spaced passages

Method and apparatus using closely spaced plates to separate fluids...

Desanding apparatus and a method of using same

Desanding apparatus and a method of using same

Desanding apparatus and a method of using the same

Erosion resistant flow conduit

Desanding apparatus and a method of using same

Erosion resistant flow conduit

Desanding apparatus and system

Patents Applicationslast 30 patents

STACKED-PLATE FILTERS, FILTER PLATES, AND METHODS FOR A STACKED-PLA...

PURGING SYSTEM FOR DESANDING VESSELS

GRAVITY DESANDING APPARATUS WITH FILTER POLISHER

METHOD AND APPARATUS USING CLOSELY SPACED PLATES TO SEPARATE FLUIDS...

BOUNDARY LAYER MODIFICATION IN CLOSELY-SPACED PASSAGES

STACKED-PLATE FILTER AND A METHOD OF USE

DESANDING APPARATUS AND A METHOD OF USING SAME

EROSION RESISTANT FLOW CONDUIT

DESANDING APPARATUS AND A METHOD OF USING THE SAME

DESANDING APPARATUS AND A METHOD OF USING SAME

DESANDING APPARATUS AND A METHOD OF USING SAME

Trademarklast 30 trademarks

88246980 - P-LOGICAL

88246971 - MEGAPOL

88238973 - RHO-LOGICAL

88238989 - SAND RUSH

88220820 - TILT

88218122 - MINIPOL

88218140 - '554

88218155 - TRIP LIP

88039008 - SAND SENTRY

87657584 - CHOKE SAVER

87554804 - SYNPOL

87555324 - SYNPOL

86486906

86486882 - SPECIALIZED DESANDERS INC.