Tekchand Saidha
Examiner (ID: 18215, Phone: (571)272-0940 , Office: P/1652 )
Most Active Art Unit | 1652 |
Art Unit(s) | 1652, 1814 |
Total Applications | 2455 |
Issued Applications | 1696 |
Pending Applications | 346 |
Abandoned Applications | 413 |
Applications
Application number | Title of the application | Filing Date | Status |
---|---|---|---|
Array
(
[id] => 10236814
[patent_doc_number] => 20150121808
[patent_country] => US
[patent_kind] => A1
[patent_issue_date] => 2015-05-07
[patent_title] => 'BLOOD CLEANSING SYSTEM'
[patent_app_type] => utility
[patent_app_number] => 14/564042
[patent_app_country] => US
[patent_app_date] => 2014-12-08
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 14
[patent_figures_cnt] => 14
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[patent_current_assignee] =>[type] => publication
[pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 14564042
[rel_patent_id] =>[rel_patent_doc_number] =>) 14/564042 | BLOOD CLEANSING SYSTEM | Dec 7, 2014 | Abandoned |
Array
(
[id] => 10797942
[patent_doc_number] => 20160144098
[patent_country] => US
[patent_kind] => A1
[patent_issue_date] => 2016-05-26
[patent_title] => 'MEMBRANE SEPARATION AND WASHING DEVICES, SYSTEMS AND METHODS EMPLOYING SAME, AND DATA MANAGEMENT SYSTEMS AND METHODS'
[patent_app_type] => utility
[patent_app_number] => 14/560715
[patent_app_country] => US
[patent_app_date] => 2014-12-04
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 39
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[pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 14560715
[rel_patent_id] =>[rel_patent_doc_number] =>) 14/560715 | Membrane separation and washing devices, systems and methods employing same, and data management systems and methods | Dec 3, 2014 | Issued |
Array
(
[id] => 10266225
[patent_doc_number] => 20150151222
[patent_country] => US
[patent_kind] => A1
[patent_issue_date] => 2015-06-04
[patent_title] => 'FLUID FILTER WITH MULTIPLE PARALLEL FILTER ELEMENTS, AND RELATED METHODS'
[patent_app_type] => utility
[patent_app_number] => 14/558371
[patent_app_country] => US
[patent_app_date] => 2014-12-02
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 5
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[pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 14558371
[rel_patent_id] =>[rel_patent_doc_number] =>) 14/558371 | FLUID FILTER WITH MULTIPLE PARALLEL FILTER ELEMENTS, AND RELATED METHODS | Dec 1, 2014 | Abandoned |
Array
(
[id] => 11113902
[patent_doc_number] => 20160310874
[patent_country] => US
[patent_kind] => A1
[patent_issue_date] => 2016-10-27
[patent_title] => 'SYRINGE FILTER'
[patent_app_type] => utility
[patent_app_number] => 15/101989
[patent_app_country] => US
[patent_app_date] => 2014-11-26
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 7
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[patent_no_of_words] => 3109
[patent_no_of_claims] => 19
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[pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 15101989
[rel_patent_id] =>[rel_patent_doc_number] =>) 15/101989 | Syringe filter | Nov 25, 2014 | Issued |
Array
(
[id] => 10259550
[patent_doc_number] => 20150144547
[patent_country] => US
[patent_kind] => A1
[patent_issue_date] => 2015-05-28
[patent_title] => 'SPIRAL FLOW WATER TREATMENT APPARATUS'
[patent_app_type] => utility
[patent_app_number] => 14/554108
[patent_app_country] => US
[patent_app_date] => 2014-11-26
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 3
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[patent_no_of_words] => 2839
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[rel_patent_id] =>[rel_patent_doc_number] =>) 14/554108 | SPIRAL FLOW WATER TREATMENT APPARATUS | Nov 25, 2014 | Abandoned |
Array
(
[id] => 14596547
[patent_doc_number] => 10351455
[patent_country] => US
[patent_kind] => B2
[patent_issue_date] => 2019-07-16
[patent_title] => Biochar water treatment
[patent_app_type] => utility
[patent_app_number] => 14/549342
[patent_app_country] => US
[patent_app_date] => 2014-11-20
[patent_effective_date] => 0000-00-00
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[patent_current_assignee] =>[type] => patent
[pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 14549342
[rel_patent_id] =>[rel_patent_doc_number] =>) 14/549342 | Biochar water treatment | Nov 19, 2014 | Issued |
Array
(
[id] => 10259571
[patent_doc_number] => 20150144568
[patent_country] => US
[patent_kind] => A1
[patent_issue_date] => 2015-05-28
[patent_title] => 'COLUMN MATERIAL FOR THE CAPTURE OF HEAVY METAL AND PRECIOUS METAL IONS'
[patent_app_type] => utility
[patent_app_number] => 14/548952
[patent_app_country] => US
[patent_app_date] => 2014-11-20
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 5
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[patent_no_of_words] => 2724
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[pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 14548952
[rel_patent_id] =>[rel_patent_doc_number] =>) 14/548952 | Column material for the capture of heavy metal and precious metal ions | Nov 19, 2014 | Issued |
Array
(
[id] => 10297881
[patent_doc_number] => 20150182879
[patent_country] => US
[patent_kind] => A1
[patent_issue_date] => 2015-07-02
[patent_title] => 'Device and method for thickening liquid substrate containing solid material'
[patent_app_type] => utility
[patent_app_number] => 14/547686
[patent_app_country] => US
[patent_app_date] => 2014-11-19
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 5
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[patent_no_of_words] => 6652
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[patent_current_assignee] =>[type] => publication
[pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 14547686
[rel_patent_id] =>[rel_patent_doc_number] =>) 14/547686 | Device and method for thickening liquid substrate containing solid material | Nov 18, 2014 | Abandoned |
Array
(
[id] => 13856043
[patent_doc_number] => 10189730
[patent_country] => US
[patent_kind] => B2
[patent_issue_date] => 2019-01-29
[patent_title] => Reduction of substances in contaminated fluids using a naturally occurring biological growth media
[patent_app_type] => utility
[patent_app_number] => 14/519842
[patent_app_country] => US
[patent_app_date] => 2014-10-21
[patent_effective_date] => 0000-00-00
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[patent_current_assignee] =>[type] => patent
[pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 14519842
[rel_patent_id] =>[rel_patent_doc_number] =>) 14/519842 | Reduction of substances in contaminated fluids using a naturally occurring biological growth media | Oct 20, 2014 | Issued |
Array
(
[id] => 10216989
[patent_doc_number] => 20150101983
[patent_country] => US
[patent_kind] => A1
[patent_issue_date] => 2015-04-16
[patent_title] => 'REAL TIME SELF-STERILIZING COMPOSITE WATER FILTER AND SYSTEM FOR SAME'
[patent_app_type] => utility
[patent_app_number] => 14/510988
[patent_app_country] => US
[patent_app_date] => 2014-10-09
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 3
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[pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 14510988
[rel_patent_id] =>[rel_patent_doc_number] =>) 14/510988 | REAL TIME SELF-STERILIZING COMPOSITE WATER FILTER AND SYSTEM FOR SAME | Oct 8, 2014 | Abandoned |
Array
(
[id] => 10216994
[patent_doc_number] => 20150101987
[patent_country] => US
[patent_kind] => A1
[patent_issue_date] => 2015-04-16
[patent_title] => 'STACKED PLATE-SHAPED COMPOSITE MEMBRANE CARTRIDGE'
[patent_app_type] => utility
[patent_app_number] => 14/510968
[patent_app_country] => US
[patent_app_date] => 2014-10-09
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[pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 14510968
[rel_patent_id] =>[rel_patent_doc_number] =>) 14/510968 | STACKED PLATE-SHAPED COMPOSITE MEMBRANE CARTRIDGE | Oct 8, 2014 | Abandoned |
Array
(
[id] => 10216981
[patent_doc_number] => 20150101974
[patent_country] => US
[patent_kind] => A1
[patent_issue_date] => 2015-04-16
[patent_title] => 'Filter For Continuous Filtration Of A Suspension Under Pressure'
[patent_app_type] => utility
[patent_app_number] => 14/509472
[patent_app_country] => US
[patent_app_date] => 2014-10-08
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[pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 14509472
[rel_patent_id] =>[rel_patent_doc_number] =>) 14/509472 | Filter for continuous filtration of a suspension under pressure | Oct 7, 2014 | Issued |
Array
(
[id] => 10750589
[patent_doc_number] => 20160096740
[patent_country] => US
[patent_kind] => A1
[patent_issue_date] => 2016-04-07
[patent_title] => 'Drinking Water Filtering Device'
[patent_app_type] => utility
[patent_app_number] => 14/507998
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[patent_app_date] => 2014-10-07
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[rel_patent_id] =>[rel_patent_doc_number] =>) 14/507998 | Drinking Water Filtering Device | Oct 6, 2014 | Pending |
Array
(
[id] => 10291738
[patent_doc_number] => 20150176737
[patent_country] => US
[patent_kind] => A1
[patent_issue_date] => 2015-06-25
[patent_title] => 'BLOCK RING FOR A TUBE ASSEMBLY FOR A REVERSE OSMOSIS FILTER CARTRIDGE AND A TUBE ASSEMBLY WITH THE SAME'
[patent_app_type] => utility
[patent_app_number] => 14/480863
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[pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 14480863
[rel_patent_id] =>[rel_patent_doc_number] =>) 14/480863 | BLOCK RING FOR A TUBE ASSEMBLY FOR A REVERSE OSMOSIS FILTER CARTRIDGE AND A TUBE ASSEMBLY WITH THE SAME | Sep 8, 2014 | Abandoned |
Array
(
[id] => 10692735
[patent_doc_number] => 20160038881
[patent_country] => US
[patent_kind] => A1
[patent_issue_date] => 2016-02-11
[patent_title] => 'TUBE ASSEMBLY FOR A REVERSE OSMOSIS FILTER CARTRIDGE'
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Array
(
[id] => 9796232
[patent_doc_number] => 20150008176
[patent_country] => US
[patent_kind] => A1
[patent_issue_date] => 2015-01-08
[patent_title] => 'DUAL BAG FILTER'
[patent_app_type] => utility
[patent_app_number] => 14/320845
[patent_app_country] => US
[patent_app_date] => 2014-07-01
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[pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 14320845
[rel_patent_id] =>[rel_patent_doc_number] =>) 14/320845 | Dual bag filter | Jun 30, 2014 | Issued |
Array
(
[id] => 10490160
[patent_doc_number] => 20150375181
[patent_country] => US
[patent_kind] => A1
[patent_issue_date] => 2015-12-31
[patent_title] => 'FLUORINATED POLYMER AND USE THEREOF IN THE PREPARATION OF HYDROPHILIC MEMBRANES (VI)'
[patent_app_type] => utility
[patent_app_number] => 14/320454
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[pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 14320454
[rel_patent_id] =>[rel_patent_doc_number] =>) 14/320454 | Fluorinated polymer and use thereof in the preparation of hydrophilic membranes (vi) | Jun 29, 2014 | Issued |
Array
(
[id] => 9802284
[patent_doc_number] => 20150014229
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[patent_issue_date] => 2015-01-15
[patent_title] => 'CHLORINE MEASUREMENT/FILTER TESTING/BRINE CONTAINER MONITORING OF A WATER TREATMENT SYSTEM'
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[rel_patent_id] =>[rel_patent_doc_number] =>) 14/315530 | Chlorine measurement/filter testing/brine container monitoring of a water treatment system | Jun 25, 2014 | Issued |
Array
(
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[patent_title] => 'Water Processing Device'
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Array
(
[id] => 16214254
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[patent_issue_date] => 2020-08-04
[patent_title] => Micro-channel fluid filters and methods of use
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[pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 14313924
[rel_patent_id] =>[rel_patent_doc_number] =>) 14/313924 | Micro-channel fluid filters and methods of use | Jun 23, 2014 | Issued |