
Umar Cheema
Supervisory Patent Examiner (ID: 2729, Phone: (571)270-3037 , Office: P/2454 )
| Most Active Art Unit | 2444 |
| Art Unit(s) | 2454, 2456, 2458, 2444, 2144 |
| Total Applications | 274 |
| Issued Applications | 165 |
| Pending Applications | 18 |
| Abandoned Applications | 94 |
Applications
| Application number | Title of the application | Filing Date | Status |
|---|---|---|---|
Array
(
[id] => 11856624
[patent_doc_number] => 20170231116
[patent_country] => US
[patent_kind] => A1
[patent_issue_date] => 2017-08-10
[patent_title] => 'HEAT DISSIPATING DEVICE'
[patent_app_type] => utility
[patent_app_number] => 15/212762
[patent_app_country] => US
[patent_app_date] => 2016-07-18
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 7
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[pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 15212762
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Array
(
[id] => 12139254
[patent_doc_number] => 20180017337
[patent_country] => US
[patent_kind] => A1
[patent_issue_date] => 2018-01-18
[patent_title] => 'THERMAL ENERGY STORAGE APPARATUS'
[patent_app_type] => utility
[patent_app_number] => 15/211878
[patent_app_country] => US
[patent_app_date] => 2016-07-15
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Array
(
[id] => 11999286
[patent_doc_number] => 20170303441
[patent_country] => US
[patent_kind] => A1
[patent_issue_date] => 2017-10-19
[patent_title] => 'COOLING ELECTRONIC DEVICES IN A DATA CENTER'
[patent_app_type] => utility
[patent_app_number] => 15/208951
[patent_app_country] => US
[patent_app_date] => 2016-07-13
[patent_effective_date] => 0000-00-00
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[rel_patent_id] =>[rel_patent_doc_number] =>) 15/208951 | Cooling electronic devices in a data center | Jul 12, 2016 | Issued |
Array
(
[id] => 13314637
[patent_doc_number] => 20180208855
[patent_country] => US
[patent_kind] => A1
[patent_issue_date] => 2018-07-26
[patent_title] => METHOD FOR PURIFYING A GAS RICH IN HYDROCARBONS
[patent_app_type] => utility
[patent_app_number] => 15/746456
[patent_app_country] => US
[patent_app_date] => 2016-07-12
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 0
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[rel_patent_id] =>[rel_patent_doc_number] =>) 15/746456 | Method for purifying a gas rich in hydrocarbons | Jul 11, 2016 | Issued |
Array
(
[id] => 13310027
[patent_doc_number] => 20180206550
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[patent_kind] => A1
[patent_issue_date] => 2018-07-26
[patent_title] => CONTAINER SYSTEM WITH A CONTROLLED ENVIRONMENT
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[rel_patent_id] =>[rel_patent_doc_number] =>) 15/746066 | CONTAINER SYSTEM WITH A CONTROLLED ENVIRONMENT | Jul 11, 2016 | Abandoned |
Array
(
[id] => 12564384
[patent_doc_number] => 10017032
[patent_country] => US
[patent_kind] => B2
[patent_issue_date] => 2018-07-10
[patent_title] => Thermal management systems and methods
[patent_app_type] => utility
[patent_app_number] => 15/202661
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Array
(
[id] => 11944182
[patent_doc_number] => 20170248333
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[patent_kind] => A1
[patent_issue_date] => 2017-08-31
[patent_title] => 'GEOTHERMAL HEATING AND COOLING SYSTEM'
[patent_app_type] => utility
[patent_app_number] => 15/183297
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[rel_patent_id] =>[rel_patent_doc_number] =>) 15/183297 | GEOTHERMAL HEATING AND COOLING SYSTEM | Jun 14, 2016 | Abandoned |
Array
(
[id] => 13735823
[patent_doc_number] => 20180372379
[patent_country] => US
[patent_kind] => A1
[patent_issue_date] => 2018-12-27
[patent_title] => AIR CONDITIONER
[patent_app_type] => utility
[patent_app_number] => 15/737033
[patent_app_country] => US
[patent_app_date] => 2016-06-15
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[rel_patent_id] =>[rel_patent_doc_number] =>) 15/737033 | Air conditioner | Jun 14, 2016 | Issued |
Array
(
[id] => 12732262
[patent_doc_number] => 20180135921
[patent_country] => US
[patent_kind] => A1
[patent_issue_date] => 2018-05-17
[patent_title] => FIN OF A HEAT EXCHANGER, NOTABLY FOR A MOTOR VEHICLE, AND CORRESPONDING HEAT EXCHANGER
[patent_app_type] => utility
[patent_app_number] => 15/580116
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[rel_patent_id] =>[rel_patent_doc_number] =>) 15/580116 | FIN OF A HEAT EXCHANGER, NOTABLY FOR A MOTOR VEHICLE, AND CORRESPONDING HEAT EXCHANGER | Jun 9, 2016 | Abandoned |
Array
(
[id] => 11337074
[patent_doc_number] => 20160362829
[patent_country] => US
[patent_kind] => A1
[patent_issue_date] => 2016-12-15
[patent_title] => 'DEVICE FOR DRYING LAUNDRY'
[patent_app_type] => utility
[patent_app_number] => 15/177508
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[patent_app_date] => 2016-06-09
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[pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 15177508
[rel_patent_id] =>[rel_patent_doc_number] =>) 15/177508 | DEVICE FOR DRYING LAUNDRY | Jun 8, 2016 | Abandoned |
Array
(
[id] => 11337635
[patent_doc_number] => 20160363390
[patent_country] => US
[patent_kind] => A1
[patent_issue_date] => 2016-12-15
[patent_title] => 'MODULAR HEAT EXCHANGER DESIGN'
[patent_app_type] => utility
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Array
(
[id] => 12865468
[patent_doc_number] => 20180180330
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[patent_kind] => A1
[patent_issue_date] => 2018-06-28
[patent_title] => IMPROVED PACKED-SCREEN-TYPE MAGNETOCALORIC ELEMENT
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Array
(
[id] => 12451149
[patent_doc_number] => 09982907
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[patent_title] => Method and systems for energy-saving heating and humidifying of buildings using outside air
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Array
(
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Array
(
[id] => 12708961
[patent_doc_number] => 20180128153
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[patent_title] => COOLING FAN USING SURFACE COOLING EFFECT FOR ROTATING FAN BLADE PART
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Array
(
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Array
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Array
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Array
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Array
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[rel_patent_id] =>[rel_patent_doc_number] =>) 15/044523 | Thermal management systems and methods | Feb 15, 2016 | Issued |