
Charles W. Nichols
Examiner (ID: 16452, Phone: (571)272-6492 , Office: P/3746 )
| Most Active Art Unit | 3746 |
| Art Unit(s) | 3746, 3783 |
| Total Applications | 410 |
| Issued Applications | 207 |
| Pending Applications | 63 |
| Abandoned Applications | 155 |
Applications
| Application number | Title of the application | Filing Date | Status |
|---|---|---|---|
Array
(
[id] => 10416523
[patent_doc_number] => 20150301534
[patent_country] => US
[patent_kind] => A1
[patent_issue_date] => 2015-10-22
[patent_title] => 'PIPELINE SYSTEM FOR FLUIDS'
[patent_app_type] => utility
[patent_app_number] => 14/648689
[patent_app_country] => US
[patent_app_date] => 2013-11-26
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 5
[patent_figures_cnt] => 5
[patent_no_of_words] => 2109
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[patent_no_of_ind_claims] => 2
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[patent_maintenance] => 1
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[patent_current_assignee] =>[type] => publication
[pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 14648689
[rel_patent_id] =>[rel_patent_doc_number] =>) 14/648689 | Pipeline system for fluids | Nov 25, 2013 | Issued |
Array
(
[id] => 16533951
[patent_doc_number] => 10876540
[patent_country] => US
[patent_kind] => B2
[patent_issue_date] => 2020-12-29
[patent_title] => Electromagnetic rotating device and vacuum pump equipped with electromagnetic rotating device
[patent_app_type] => utility
[patent_app_number] => 14/443102
[patent_app_country] => US
[patent_app_date] => 2013-10-09
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 11
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[patent_no_of_words] => 6509
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[patent_current_assignee] =>[type] => patent
[pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 14443102
[rel_patent_id] =>[rel_patent_doc_number] =>) 14/443102 | Electromagnetic rotating device and vacuum pump equipped with electromagnetic rotating device | Oct 8, 2013 | Issued |
Array
(
[id] => 13649195
[patent_doc_number] => 09850906
[patent_country] => US
[patent_kind] => B2
[patent_issue_date] => 2017-12-26
[patent_title] => Rotation drive device and centrifugal pump apparatus employing same
[patent_app_type] => utility
[patent_app_number] => 14/034730
[patent_app_country] => US
[patent_app_date] => 2013-09-24
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 36
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[patent_no_of_words] => 14739
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[pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 14034730
[rel_patent_id] =>[rel_patent_doc_number] =>) 14/034730 | Rotation drive device and centrifugal pump apparatus employing same | Sep 23, 2013 | Issued |
Array
(
[id] => 9219001
[patent_doc_number] => 20140013776
[patent_country] => US
[patent_kind] => A1
[patent_issue_date] => 2014-01-16
[patent_title] => 'SYSTEM, APPARATUS AND METHOD FOR COMPRESSOR HUB WITH AN INTEGRATED RECTIFYING SYSTEM FOR DC FLOW'
[patent_app_type] => utility
[patent_app_number] => 14/026261
[patent_app_country] => US
[patent_app_date] => 2013-09-13
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 12
[patent_figures_cnt] => 12
[patent_no_of_words] => 3716
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[rel_patent_id] =>[rel_patent_doc_number] =>) 14/026261 | SYSTEM, APPARATUS AND METHOD FOR COMPRESSOR HUB WITH AN INTEGRATED RECTIFYING SYSTEM FOR DC FLOW | Sep 12, 2013 | Abandoned |
Array
(
[id] => 9318268
[patent_doc_number] => 20140050606
[patent_country] => US
[patent_kind] => A1
[patent_issue_date] => 2014-02-20
[patent_title] => 'ELECTRICALLY DRIVEN DUAL PUMP'
[patent_app_type] => utility
[patent_app_number] => 13/962391
[patent_app_country] => US
[patent_app_date] => 2013-08-08
[patent_effective_date] => 0000-00-00
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[rel_patent_id] =>[rel_patent_doc_number] =>) 13/962391 | Electrically driven dual pump | Aug 7, 2013 | Issued |
Array
(
[id] => 11829463
[patent_doc_number] => 09726200
[patent_country] => US
[patent_kind] => B2
[patent_issue_date] => 2017-08-08
[patent_title] => 'Modular ejector pump for a fuel delivery device'
[patent_app_type] => utility
[patent_app_number] => 13/936692
[patent_app_country] => US
[patent_app_date] => 2013-07-08
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 5
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[rel_patent_id] =>[rel_patent_doc_number] =>) 13/936692 | Modular ejector pump for a fuel delivery device | Jul 7, 2013 | Issued |
Array
(
[id] => 9204796
[patent_doc_number] => 20140003973
[patent_country] => US
[patent_kind] => A1
[patent_issue_date] => 2014-01-02
[patent_title] => 'MOTOR-DRIVEN COMPRESSOR'
[patent_app_type] => utility
[patent_app_number] => 13/930993
[patent_app_country] => US
[patent_app_date] => 2013-06-28
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 10
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[rel_patent_id] =>[rel_patent_doc_number] =>) 13/930993 | Motor-driven compressor including a protecting cover | Jun 27, 2013 | Issued |
Array
(
[id] => 14089261
[patent_doc_number] => 10240527
[patent_country] => US
[patent_kind] => B2
[patent_issue_date] => 2019-03-26
[patent_title] => Exhaust-gas turbocharger
[patent_app_type] => utility
[patent_app_number] => 14/408093
[patent_app_country] => US
[patent_app_date] => 2013-06-20
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 8
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[patent_no_of_words] => 1944
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[patent_current_assignee] =>[type] => patent
[pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 14408093
[rel_patent_id] =>[rel_patent_doc_number] =>) 14/408093 | Exhaust-gas turbocharger | Jun 19, 2013 | Issued |
Array
(
[id] => 10452832
[patent_doc_number] => 20150337847
[patent_country] => US
[patent_kind] => A1
[patent_issue_date] => 2015-11-26
[patent_title] => 'EXHAUST-GAS TURBOCHARGER'
[patent_app_type] => utility
[patent_app_number] => 14/408980
[patent_app_country] => US
[patent_app_date] => 2013-06-20
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 4
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[rel_patent_id] =>[rel_patent_doc_number] =>) 14/408980 | EXHAUST-GAS TURBOCHARGER | Jun 19, 2013 | Abandoned |
Array
(
[id] => 9615622
[patent_doc_number] => 20140205479
[patent_country] => US
[patent_kind] => A1
[patent_issue_date] => 2014-07-24
[patent_title] => 'PORTABLE FAN'
[patent_app_type] => utility
[patent_app_number] => 13/921529
[patent_app_country] => US
[patent_app_date] => 2013-06-19
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 13
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[patent_current_assignee] =>[type] => publication
[pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 13921529
[rel_patent_id] =>[rel_patent_doc_number] =>) 13/921529 | Portable fan | Jun 18, 2013 | Issued |
Array
(
[id] => 17324177
[patent_doc_number] => 11215180
[patent_country] => US
[patent_kind] => B2
[patent_issue_date] => 2022-01-04
[patent_title] => Method and pump arrangement for evacuating a chamber
[patent_app_type] => utility
[patent_app_number] => 14/408995
[patent_app_country] => US
[patent_app_date] => 2013-06-12
[patent_effective_date] => 0000-00-00
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[pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 14408995
[rel_patent_id] =>[rel_patent_doc_number] =>) 14/408995 | Method and pump arrangement for evacuating a chamber | Jun 11, 2013 | Issued |
Array
(
[id] => 10244368
[patent_doc_number] => 20150129363
[patent_country] => US
[patent_kind] => A1
[patent_issue_date] => 2015-05-14
[patent_title] => 'PUMP AND HYDRODYNAMIC RETARDER EQUIPPED WITH SAID PUMP AND GEAR UNIT EQUIPPED WITH SUCH A PUMP'
[patent_app_type] => utility
[patent_app_number] => 14/398148
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[rel_patent_id] =>[rel_patent_doc_number] =>) 14/398148 | PUMP AND HYDRODYNAMIC RETARDER EQUIPPED WITH SAID PUMP AND GEAR UNIT EQUIPPED WITH SUCH A PUMP | May 14, 2013 | Abandoned |
Array
(
[id] => 10925643
[patent_doc_number] => 20140328664
[patent_country] => US
[patent_kind] => A1
[patent_issue_date] => 2014-11-06
[patent_title] => 'SINGLE CIRCUIT DOUBLE-ACTING PUMP'
[patent_app_type] => utility
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[rel_patent_id] =>[rel_patent_doc_number] =>) 13/875754 | SINGLE CIRCUIT DOUBLE-ACTING PUMP | May 1, 2013 | Abandoned |
Array
(
[id] => 9134241
[patent_doc_number] => 20130294955
[patent_country] => US
[patent_kind] => A1
[patent_issue_date] => 2013-11-07
[patent_title] => 'FLUID TRANSPORTING APPARATUS AND FLUID TRANSPORTING METHOD'
[patent_app_type] => utility
[patent_app_number] => 13/875812
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[pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 13875812
[rel_patent_id] =>[rel_patent_doc_number] =>) 13/875812 | FLUID TRANSPORTING APPARATUS AND FLUID TRANSPORTING METHOD | May 1, 2013 | Abandoned |
Array
(
[id] => 9120686
[patent_doc_number] => 20130287608
[patent_country] => US
[patent_kind] => A1
[patent_issue_date] => 2013-10-31
[patent_title] => 'Direct Volume-Controlling Device (DVCD) for Reciprocating Positive-Displacement Pumps'
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Array
(
[id] => 9120674
[patent_doc_number] => 20130287596
[patent_country] => US
[patent_kind] => A1
[patent_issue_date] => 2013-10-31
[patent_title] => 'METHOD AND SYSTEM FOR IDENTIFYING AND CONTROLLING A CENTRIFUGAL PUMP'
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Array
(
[id] => 9106963
[patent_doc_number] => 20130280095
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[patent_title] => 'METHOD AND SYSTEM FOR RECIPROCATING COMPRESSOR STARTING'
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[rel_patent_id] =>[rel_patent_doc_number] =>) 13/857334 | METHOD AND SYSTEM FOR RECIPROCATING COMPRESSOR STARTING | Apr 4, 2013 | Abandoned |
Array
(
[id] => 9053846
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[rel_patent_id] =>[rel_patent_doc_number] =>) 13/846614 | BLOWER | Mar 17, 2013 | Abandoned |
Array
(
[id] => 13197277
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[patent_issue_date] => 2018-10-30
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Array
(
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[rel_patent_id] =>[rel_patent_doc_number] =>) 13/827136 | Direct Volume-Controlling Device (DVCD) for Reciprocating Positive-Displacement Pumps | Mar 13, 2013 | Abandoned |