Search

Charles Grant Freay

Examiner (ID: 10225, Phone: (571)272-4827 , Office: P/3746 )

Most Active Art Unit
3746
Art Unit(s)
3727, 3403, 3746, 2899, 3304
Total Applications
3943
Issued Applications
3079
Pending Applications
363
Abandoned Applications
521

Applications

Application numberTitle of the applicationFiling DateStatus
Array ( [id] => 8501932 [patent_doc_number] => 20120301340 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2012-11-29 [patent_title] => 'ELECTROMAGNETIC FLOW RATE CONTROL VALVE AND HIGH-PRESSURE FUEL SUPPLY PUMP USING THE SAME' [patent_app_type] => utility [patent_app_number] => 13/576770 [patent_app_country] => US [patent_app_date] => 2010-08-16 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 5 [patent_figures_cnt] => 5 [patent_no_of_words] => 5938 [patent_no_of_claims] => 15 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 0 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 13576770 [rel_patent_id] =>[rel_patent_doc_number] =>)
13/576770
Electromagnetic flow rate control valve and high-pressure fuel supply pump using the same Aug 15, 2010 Issued
Array ( [id] => 7755348 [patent_doc_number] => 20120028140 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2012-02-02 [patent_title] => 'THERMAL HYDROGEN COMPRESSOR' [patent_app_type] => utility [patent_app_number] => 12/844664 [patent_app_country] => US [patent_app_date] => 2010-07-27 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 3 [patent_figures_cnt] => 3 [patent_no_of_words] => 2361 [patent_no_of_claims] => 20 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 0 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] => publications/A1/0028/20120028140.pdf [firstpage_image] =>[orig_patent_app_number] => 12844664 [rel_patent_id] =>[rel_patent_doc_number] =>)
12/844664
Thermal hydrogen compressor Jul 26, 2010 Issued
Array ( [id] => 8076421 [patent_doc_number] => 20120011825 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2012-01-19 [patent_title] => 'GAS TURBINE ENGINE WITH NOISE ATTENUATING VARIABLE AREA FAN NOZZLE' [patent_app_type] => utility [patent_app_number] => 12/838620 [patent_app_country] => US [patent_app_date] => 2010-07-19 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 7 [patent_figures_cnt] => 7 [patent_no_of_words] => 2865 [patent_no_of_claims] => 15 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 0 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] => publications/A1/0011/20120011825.pdf [firstpage_image] =>[orig_patent_app_number] => 12838620 [rel_patent_id] =>[rel_patent_doc_number] =>)
12/838620
Gas turbine engine with noise attenuating variable area fan nozzle Jul 18, 2010 Issued
Array ( [id] => 7727899 [patent_doc_number] => 20120012728 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2012-01-19 [patent_title] => 'JET PUMP SLIP JOINT CLAMPS AND METHODS OF USING THE SAME' [patent_app_type] => utility [patent_app_number] => 12/837625 [patent_app_country] => US [patent_app_date] => 2010-07-16 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 6 [patent_figures_cnt] => 6 [patent_no_of_words] => 2898 [patent_no_of_claims] => 20 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 0 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] => publications/A1/0012/20120012728.pdf [firstpage_image] =>[orig_patent_app_number] => 12837625 [rel_patent_id] =>[rel_patent_doc_number] =>)
12/837625
Jet pump slip joint clamps and methods of using the same Jul 15, 2010 Issued
Array ( [id] => 10636242 [patent_doc_number] => 09353736 [patent_country] => US [patent_kind] => B1 [patent_issue_date] => 2016-05-31 [patent_title] => 'Modular radial compressor' [patent_app_type] => utility [patent_app_number] => 12/803988 [patent_app_country] => US [patent_app_date] => 2010-07-12 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 8 [patent_figures_cnt] => 12 [patent_no_of_words] => 6128 [patent_no_of_claims] => 21 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 299 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 12803988 [rel_patent_id] =>[rel_patent_doc_number] =>)
12/803988
Modular radial compressor Jul 11, 2010 Issued
Array ( [id] => 8954646 [patent_doc_number] => 08500414 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2013-08-06 [patent_title] => 'Method of controlling a gear pump as well as an application of the method' [patent_app_type] => utility [patent_app_number] => 12/818502 [patent_app_country] => US [patent_app_date] => 2010-06-18 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 9 [patent_figures_cnt] => 11 [patent_no_of_words] => 7583 [patent_no_of_claims] => 12 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 259 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 12818502 [rel_patent_id] =>[rel_patent_doc_number] =>)
12/818502
Method of controlling a gear pump as well as an application of the method Jun 17, 2010 Issued
Array ( [id] => 8227109 [patent_doc_number] => 20120141301 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2012-06-07 [patent_title] => 'METHOD AND APPARATUS FOR PREDICTING MAINTENANCE NEEDS OF A PUMP BASED AT LEAST PARTLY ON PUMP PERFORMANCE ANALYSIS' [patent_app_type] => utility [patent_app_number] => 13/377083 [patent_app_country] => US [patent_app_date] => 2010-06-11 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 14 [patent_figures_cnt] => 14 [patent_no_of_words] => 9611 [patent_no_of_claims] => 35 [patent_no_of_ind_claims] => 4 [patent_words_short_claim] => 0 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 13377083 [rel_patent_id] =>[rel_patent_doc_number] =>)
13/377083
METHOD AND APPARATUS FOR PREDICTING MAINTENANCE NEEDS OF A PUMP BASED AT LEAST PARTLY ON PUMP PERFORMANCE ANALYSIS Jun 10, 2010 Abandoned
Array ( [id] => 9272550 [patent_doc_number] => 08636476 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2014-01-28 [patent_title] => 'Feeding system for an inductive load from an energy source with variable power' [patent_app_type] => utility [patent_app_number] => 12/794119 [patent_app_country] => US [patent_app_date] => 2010-06-04 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 8 [patent_figures_cnt] => 9 [patent_no_of_words] => 3564 [patent_no_of_claims] => 13 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 90 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 12794119 [rel_patent_id] =>[rel_patent_doc_number] =>)
12/794119
Feeding system for an inductive load from an energy source with variable power Jun 3, 2010 Issued
Array ( [id] => 8783813 [patent_doc_number] => 08430652 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2013-04-30 [patent_title] => 'Blood pump apparatus' [patent_app_type] => utility [patent_app_number] => 12/781254 [patent_app_country] => US [patent_app_date] => 2010-05-17 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 26 [patent_figures_cnt] => 26 [patent_no_of_words] => 13771 [patent_no_of_claims] => 11 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 202 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 12781254 [rel_patent_id] =>[rel_patent_doc_number] =>)
12/781254
Blood pump apparatus May 16, 2010 Issued
Array ( [id] => 6038282 [patent_doc_number] => 20110091331 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2011-04-21 [patent_title] => 'HIGH PRESSURE PUMPING CARTRIDGES FOR MEDICAL AND SURGICAL PUMPING AND INFUSION APPLICATIONS' [patent_app_type] => utility [patent_app_number] => 12/781409 [patent_app_country] => US [patent_app_date] => 2010-05-17 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 22 [patent_figures_cnt] => 22 [patent_no_of_words] => 33484 [patent_no_of_claims] => 1 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 0 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] => publications/A1/0091/20110091331.pdf [firstpage_image] =>[orig_patent_app_number] => 12781409 [rel_patent_id] =>[rel_patent_doc_number] =>)
12/781409
HIGH PRESSURE PUMPING CARTRIDGES FOR MEDICAL AND SURGICAL PUMPING AND INFUSION APPLICATIONS May 16, 2010 Abandoned
Array ( [id] => 6559681 [patent_doc_number] => 20100272590 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2010-10-28 [patent_title] => 'MOTORIZED VACUUM/PRESSURE PUMP AND STOPPER' [patent_app_type] => utility [patent_app_number] => 12/781056 [patent_app_country] => US [patent_app_date] => 2010-05-17 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 11 [patent_figures_cnt] => 11 [patent_no_of_words] => 9338 [patent_no_of_claims] => 13 [patent_no_of_ind_claims] => 6 [patent_words_short_claim] => 0 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] => publications/A1/0272/20100272590.pdf [firstpage_image] =>[orig_patent_app_number] => 12781056 [rel_patent_id] =>[rel_patent_doc_number] =>)
12/781056
MOTORIZED VACUUM/PRESSURE PUMP AND STOPPER May 16, 2010 Abandoned
Array ( [id] => 6578823 [patent_doc_number] => 20100290933 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2010-11-18 [patent_title] => 'Electric pump' [patent_app_type] => utility [patent_app_number] => 12/662999 [patent_app_country] => US [patent_app_date] => 2010-05-14 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 8 [patent_figures_cnt] => 8 [patent_no_of_words] => 4953 [patent_no_of_claims] => 8 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 0 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] => publications/A1/0290/20100290933.pdf [firstpage_image] =>[orig_patent_app_number] => 12662999 [rel_patent_id] =>[rel_patent_doc_number] =>)
12/662999
Electric pump May 13, 2010 Abandoned
Array ( [id] => 6508544 [patent_doc_number] => 20100286597 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2010-11-11 [patent_title] => 'DC-AC Frequency Converter Type Mucus Suction Device' [patent_app_type] => utility [patent_app_number] => 12/775497 [patent_app_country] => US [patent_app_date] => 2010-05-07 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 25 [patent_figures_cnt] => 25 [patent_no_of_words] => 4802 [patent_no_of_claims] => 23 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 0 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] => publications/A1/0286/20100286597.pdf [firstpage_image] =>[orig_patent_app_number] => 12775497 [rel_patent_id] =>[rel_patent_doc_number] =>)
12/775497
DC-AC frequency converter type mucus suction device May 6, 2010 Issued
Array ( [id] => 8674345 [patent_doc_number] => 08382450 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2013-02-26 [patent_title] => 'Centrifugal fan' [patent_app_type] => utility [patent_app_number] => 12/773067 [patent_app_country] => US [patent_app_date] => 2010-05-04 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 17 [patent_figures_cnt] => 17 [patent_no_of_words] => 7845 [patent_no_of_claims] => 20 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 149 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 12773067 [rel_patent_id] =>[rel_patent_doc_number] =>)
12/773067
Centrifugal fan May 3, 2010 Issued
Array ( [id] => 9098439 [patent_doc_number] => 08562310 [patent_country] => US [patent_kind] => B1 [patent_issue_date] => 2013-10-22 [patent_title] => 'Chlorination system with corrosion minimizing components' [patent_app_type] => utility [patent_app_number] => 12/771682 [patent_app_country] => US [patent_app_date] => 2010-04-30 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 15 [patent_figures_cnt] => 19 [patent_no_of_words] => 11491 [patent_no_of_claims] => 11 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 109 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 12771682 [rel_patent_id] =>[rel_patent_doc_number] =>)
12/771682
Chlorination system with corrosion minimizing components Apr 29, 2010 Issued
Array ( [id] => 8796147 [patent_doc_number] => 08435010 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2013-05-07 [patent_title] => 'Control of a fluid pump assembly' [patent_app_type] => utility [patent_app_number] => 12/770261 [patent_app_country] => US [patent_app_date] => 2010-04-29 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 5 [patent_figures_cnt] => 5 [patent_no_of_words] => 4225 [patent_no_of_claims] => 18 [patent_no_of_ind_claims] => 5 [patent_words_short_claim] => 162 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 12770261 [rel_patent_id] =>[rel_patent_doc_number] =>)
12/770261
Control of a fluid pump assembly Apr 28, 2010 Issued
Array ( [id] => 6164552 [patent_doc_number] => 20110194956 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2011-08-11 [patent_title] => 'MECHANISM FOR SEALING PFA SEAL BAGS' [patent_app_type] => utility [patent_app_number] => 12/770338 [patent_app_country] => US [patent_app_date] => 2010-04-29 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 5 [patent_figures_cnt] => 5 [patent_no_of_words] => 2518 [patent_no_of_claims] => 20 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 0 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] => publications/A1/0194/20110194956.pdf [firstpage_image] =>[orig_patent_app_number] => 12770338 [rel_patent_id] =>[rel_patent_doc_number] =>)
12/770338
Mechanism for sealing PFA seal bags Apr 28, 2010 Issued
Array ( [id] => 9970040 [patent_doc_number] => 09017040 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2015-04-28 [patent_title] => 'Roughing pump method for a positive displacement pump' [patent_app_type] => utility [patent_app_number] => 13/264815 [patent_app_country] => US [patent_app_date] => 2010-04-16 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 1 [patent_figures_cnt] => 2 [patent_no_of_words] => 3239 [patent_no_of_claims] => 23 [patent_no_of_ind_claims] => 4 [patent_words_short_claim] => 87 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 13264815 [rel_patent_id] =>[rel_patent_doc_number] =>)
13/264815
Roughing pump method for a positive displacement pump Apr 15, 2010 Issued
Array ( [id] => 6033903 [patent_doc_number] => 20110088406 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2011-04-21 [patent_title] => 'CONTROL SYSTEM FOR GAS TURBINE IN MATERIAL TREATMENT UNIT' [patent_app_type] => utility [patent_app_number] => 12/758576 [patent_app_country] => US [patent_app_date] => 2010-04-12 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 2 [patent_figures_cnt] => 2 [patent_no_of_words] => 5637 [patent_no_of_claims] => 37 [patent_no_of_ind_claims] => 12 [patent_words_short_claim] => 0 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] => publications/A1/0088/20110088406.pdf [firstpage_image] =>[orig_patent_app_number] => 12758576 [rel_patent_id] =>[rel_patent_doc_number] =>)
12/758576
CONTROL SYSTEM FOR GAS TURBINE IN MATERIAL TREATMENT UNIT Apr 11, 2010 Abandoned
Array ( [id] => 6578756 [patent_doc_number] => 20100290927 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2010-11-18 [patent_title] => 'PUMP ASSEMBLY FOR HIGH PRESSURE CLEANERS' [patent_app_type] => utility [patent_app_number] => 12/757683 [patent_app_country] => US [patent_app_date] => 2010-04-09 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 5 [patent_figures_cnt] => 5 [patent_no_of_words] => 1704 [patent_no_of_claims] => 7 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 0 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] => publications/A1/0290/20100290927.pdf [firstpage_image] =>[orig_patent_app_number] => 12757683 [rel_patent_id] =>[rel_patent_doc_number] =>)
12/757683
Pump assembly for high pressure cleaners Apr 8, 2010 Issued
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