
Charles Grant Freay
Examiner (ID: 4577, Phone: (571)272-4827 , Office: P/3746 )
| Most Active Art Unit | 3746 |
| Art Unit(s) | 3746, 2899, 3403, 3304, 3727 |
| Total Applications | 3896 |
| Issued Applications | 3042 |
| Pending Applications | 375 |
| Abandoned Applications | 518 |
Applications
| Application number | Title of the application | Filing Date | Status |
|---|---|---|---|
Array
(
[id] => 14931553
[patent_doc_number] => 20190301414
[patent_country] => US
[patent_kind] => A1
[patent_issue_date] => 2019-10-03
[patent_title] => High-Pressure Fuel Supply Pump
[patent_app_type] => utility
[patent_app_number] => 16/304537
[patent_app_country] => US
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Array
(
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[patent_doc_number] => 10815990
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[patent_issue_date] => 2020-10-27
[patent_title] => Paint sprayer pump cartridge
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Array
(
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[patent_kind] => B2
[patent_issue_date] => 2019-03-19
[patent_title] => Vacuum pump control device
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Array
(
[id] => 14779555
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[patent_kind] => A1
[patent_issue_date] => 2019-08-29
[patent_title] => ELECTRONIC CONTROL DEVICE FOR A REFRIGERANT COMPRESSOR
[patent_app_type] => utility
[patent_app_number] => 16/088948
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Array
(
[id] => 14401755
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[patent_issue_date] => 2019-06-04
[patent_title] => Power adapting box and fan module
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[rel_patent_id] =>[rel_patent_doc_number] =>) 15/470882 | Power adapting box and fan module | Mar 26, 2017 | Issued |
Array
(
[id] => 14822399
[patent_doc_number] => 10408197
[patent_country] => US
[patent_kind] => B2
[patent_issue_date] => 2019-09-10
[patent_title] => Axial piston pump/motor
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Array
(
[id] => 15994939
[patent_doc_number] => 20200173340
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[patent_issue_date] => 2020-06-04
[patent_title] => System and Method For a Variable Speed Cooling Fan on a Skid Mounted Compressor
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[rel_patent_id] =>[rel_patent_doc_number] =>) 16/081392 | System and method for a variable speed cooling fan on a skid mounted compressor | Mar 16, 2017 | Issued |
Array
(
[id] => 11692054
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[patent_kind] => A1
[patent_issue_date] => 2017-06-15
[patent_title] => 'AXIAL THRUST CONTROL FOR ROTARY COMPRESSORS'
[patent_app_type] => utility
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[rel_patent_id] =>[rel_patent_doc_number] =>) 15/443287 | Axial thrust control for rotary compressors | Feb 26, 2017 | Issued |
Array
(
[id] => 15118577
[patent_doc_number] => 20190345921
[patent_country] => US
[patent_kind] => A1
[patent_issue_date] => 2019-11-14
[patent_title] => PRESSURE PUMP CONNECTING ROD MONITORING
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[rel_patent_id] =>[rel_patent_doc_number] =>) 16/480575 | Pressure pump connecting rod monitoring | Feb 23, 2017 | Issued |
Array
(
[id] => 16743932
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[rel_patent_id] =>[rel_patent_doc_number] =>) 16/076870 | Oscillating piston-type compressor | Feb 22, 2017 | Issued |
Array
(
[id] => 16697385
[patent_doc_number] => 10947971
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[patent_issue_date] => 2021-03-16
[patent_title] => Variable displacement vane pump
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[rel_patent_id] =>[rel_patent_doc_number] =>) 16/082245 | Variable displacement vane pump | Feb 14, 2017 | Issued |
Array
(
[id] => 17178852
[patent_doc_number] => 11156088
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[patent_issue_date] => 2021-10-26
[patent_title] => Gas expansion device and method for expanding gas
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Array
(
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Array
(
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[rel_patent_id] =>[rel_patent_doc_number] =>) 16/076676 | Pump assembly | Feb 7, 2017 | Issued |
Array
(
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Array
(
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Array
(
[id] => 13872611
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[patent_title] => AN APPARATUS AND METHOD FOR COMPRESSING FLUID
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Array
(
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Array
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Array
(
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