Search

Charles Grant Freay

Examiner (ID: 5456, Phone: (571)272-4827 , Office: P/3746 )

Most Active Art Unit
3746
Art Unit(s)
3727, 3403, 3746, 3304, 2899
Total Applications
3911
Issued Applications
3057
Pending Applications
360
Abandoned Applications
518

Applications

Application numberTitle of the applicationFiling DateStatus
Array ( [id] => 4383495 [patent_doc_number] => 06237343 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 2001-05-29 [patent_title] => 'Combustion chamber and a method of operation thereof' [patent_app_type] => 1 [patent_app_number] => 9/302364 [patent_app_country] => US [patent_app_date] => 1999-04-30 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 2 [patent_figures_cnt] => 4 [patent_no_of_words] => 5293 [patent_no_of_claims] => 18 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 217 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/06/237/06237343.pdf [firstpage_image] =>[orig_patent_app_number] => 302364 [rel_patent_id] =>[rel_patent_doc_number] =>)
09/302364
Combustion chamber and a method of operation thereof Apr 29, 1999 Issued
Array ( [id] => 4172524 [patent_doc_number] => 06128895 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 2000-10-10 [patent_title] => 'Steam cooling apparatus for gas turbine' [patent_app_type] => 1 [patent_app_number] => 9/147724 [patent_app_country] => US [patent_app_date] => 1999-04-29 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 7 [patent_figures_cnt] => 7 [patent_no_of_words] => 5069 [patent_no_of_claims] => 3 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 198 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/06/128/06128895.pdf [firstpage_image] =>[orig_patent_app_number] => 147724 [rel_patent_id] =>[rel_patent_doc_number] =>)
09/147724
Steam cooling apparatus for gas turbine Apr 28, 1999 Issued
Array ( [id] => 4245953 [patent_doc_number] => 06244039 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 2001-06-12 [patent_title] => 'Combined cycle plant having a heat exchanger for compressed air' [patent_app_type] => 1 [patent_app_number] => 9/300841 [patent_app_country] => US [patent_app_date] => 1999-04-28 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 5 [patent_figures_cnt] => 5 [patent_no_of_words] => 4593 [patent_no_of_claims] => 3 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 121 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/06/244/06244039.pdf [firstpage_image] =>[orig_patent_app_number] => 300841 [rel_patent_id] =>[rel_patent_doc_number] =>)
09/300841
Combined cycle plant having a heat exchanger for compressed air Apr 27, 1999 Issued
Array ( [id] => 4133070 [patent_doc_number] => 06062824 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 2000-05-16 [patent_title] => 'Control valve' [patent_app_type] => 1 [patent_app_number] => 9/299491 [patent_app_country] => US [patent_app_date] => 1999-04-26 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 8 [patent_figures_cnt] => 10 [patent_no_of_words] => 7058 [patent_no_of_claims] => 20 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 225 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/06/062/06062824.pdf [firstpage_image] =>[orig_patent_app_number] => 299491 [rel_patent_id] =>[rel_patent_doc_number] =>)
09/299491
Control valve Apr 25, 1999 Issued
Array ( [id] => 560135 [patent_doc_number] => 07462019 [patent_country] => US [patent_kind] => B1 [patent_issue_date] => 2008-12-09 [patent_title] => 'Implantable centrifugal blood pump with hybrid magnetic bearings' [patent_app_type] => utility [patent_app_number] => 09/673922 [patent_app_country] => US [patent_app_date] => 1999-04-22 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 15 [patent_figures_cnt] => 22 [patent_no_of_words] => 7367 [patent_no_of_claims] => 13 [patent_no_of_ind_claims] => 4 [patent_words_short_claim] => 19 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/07/462/07462019.pdf [firstpage_image] =>[orig_patent_app_number] => 09673922 [rel_patent_id] =>[rel_patent_doc_number] =>)
09/673922
Implantable centrifugal blood pump with hybrid magnetic bearings Apr 21, 1999 Issued
Array ( [id] => 4339238 [patent_doc_number] => 06217291 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 2001-04-17 [patent_title] => 'Control valve for variable displacement compressors and method for varying displacement' [patent_app_type] => 1 [patent_app_number] => 9/295165 [patent_app_country] => US [patent_app_date] => 1999-04-20 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 11 [patent_figures_cnt] => 20 [patent_no_of_words] => 11837 [patent_no_of_claims] => 15 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 191 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/06/217/06217291.pdf [firstpage_image] =>[orig_patent_app_number] => 295165 [rel_patent_id] =>[rel_patent_doc_number] =>)
09/295165
Control valve for variable displacement compressors and method for varying displacement Apr 19, 1999 Issued
Array ( [id] => 4342616 [patent_doc_number] => 06272846 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 2001-08-14 [patent_title] => 'Reduced toxicity fuel satellite propulsion system' [patent_app_type] => 1 [patent_app_number] => 9/291883 [patent_app_country] => US [patent_app_date] => 1999-04-14 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 21 [patent_figures_cnt] => 26 [patent_no_of_words] => 7295 [patent_no_of_claims] => 3 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 82 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/06/272/06272846.pdf [firstpage_image] =>[orig_patent_app_number] => 291883 [rel_patent_id] =>[rel_patent_doc_number] =>)
09/291883
Reduced toxicity fuel satellite propulsion system Apr 13, 1999 Issued
Array ( [id] => 4260254 [patent_doc_number] => 06209312 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 2001-04-03 [patent_title] => 'Rocket motor nozzle assemblies with erosion-resistant liners' [patent_app_type] => 1 [patent_app_number] => 9/288330 [patent_app_country] => US [patent_app_date] => 1999-04-08 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 3 [patent_figures_cnt] => 7 [patent_no_of_words] => 3993 [patent_no_of_claims] => 24 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 321 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/06/209/06209312.pdf [firstpage_image] =>[orig_patent_app_number] => 288330 [rel_patent_id] =>[rel_patent_doc_number] =>)
09/288330
Rocket motor nozzle assemblies with erosion-resistant liners Apr 7, 1999 Issued
09/101180 MULTICHANNEL MICRODOSING APPARATUS Apr 4, 1999 Abandoned
Array ( [id] => 4280882 [patent_doc_number] => 06183210 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 2001-02-06 [patent_title] => 'Torque control device for hydraulic pump in hydraulic construction equipment' [patent_app_type] => 1 [patent_app_number] => 9/269422 [patent_app_country] => US [patent_app_date] => 1999-03-26 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 11 [patent_figures_cnt] => 11 [patent_no_of_words] => 9443 [patent_no_of_claims] => 8 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 156 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/06/183/06183210.pdf [firstpage_image] =>[orig_patent_app_number] => 269422 [rel_patent_id] =>[rel_patent_doc_number] =>)
09/269422
Torque control device for hydraulic pump in hydraulic construction equipment Mar 25, 1999 Issued
Array ( [id] => 4079653 [patent_doc_number] => 06047552 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 2000-04-11 [patent_title] => 'Heat-shield component with cooling-fluid return and heat-shield configuration for a component directing hot gas' [patent_app_type] => 1 [patent_app_number] => 9/277279 [patent_app_country] => US [patent_app_date] => 1999-03-26 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 4 [patent_figures_cnt] => 4 [patent_no_of_words] => 4236 [patent_no_of_claims] => 17 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 94 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/06/047/06047552.pdf [firstpage_image] =>[orig_patent_app_number] => 277279 [rel_patent_id] =>[rel_patent_doc_number] =>)
09/277279
Heat-shield component with cooling-fluid return and heat-shield configuration for a component directing hot gas Mar 25, 1999 Issued
Array ( [id] => 4140743 [patent_doc_number] => 06102673 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 2000-08-15 [patent_title] => 'Subsea mud pump with reduced pulsation' [patent_app_type] => 1 [patent_app_number] => 9/276406 [patent_app_country] => US [patent_app_date] => 1999-03-25 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 49 [patent_figures_cnt] => 56 [patent_no_of_words] => 26053 [patent_no_of_claims] => 24 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 170 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/06/102/06102673.pdf [firstpage_image] =>[orig_patent_app_number] => 276406 [rel_patent_id] =>[rel_patent_doc_number] =>)
09/276406
Subsea mud pump with reduced pulsation Mar 24, 1999 Issued
09/272935 AN AUTOMATIC OPTIMIZING PUMP AND SENSOR SYSTEM FOR CONTROLLING THE FLOW OF A GAS Mar 19, 1999 Abandoned
Array ( [id] => 4278656 [patent_doc_number] => 06179577 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 2001-01-30 [patent_title] => 'Electric fuel pump with fuel heater' [patent_app_type] => 1 [patent_app_number] => 9/273248 [patent_app_country] => US [patent_app_date] => 1999-03-20 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 3 [patent_figures_cnt] => 10 [patent_no_of_words] => 2488 [patent_no_of_claims] => 20 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 107 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/06/179/06179577.pdf [firstpage_image] =>[orig_patent_app_number] => 273248 [rel_patent_id] =>[rel_patent_doc_number] =>)
09/273248
Electric fuel pump with fuel heater Mar 19, 1999 Issued
Array ( [id] => 4280924 [patent_doc_number] => 06183213 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 2001-02-06 [patent_title] => 'Hydraulic gear pump power pack for a power steering system with separate flow paths for fluid noise reduction' [patent_app_type] => 1 [patent_app_number] => 9/271479 [patent_app_country] => US [patent_app_date] => 1999-03-17 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 1 [patent_figures_cnt] => 1 [patent_no_of_words] => 1674 [patent_no_of_claims] => 20 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 159 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/06/183/06183213.pdf [firstpage_image] =>[orig_patent_app_number] => 271479 [rel_patent_id] =>[rel_patent_doc_number] =>)
09/271479
Hydraulic gear pump power pack for a power steering system with separate flow paths for fluid noise reduction Mar 16, 1999 Issued
Array ( [id] => 4354421 [patent_doc_number] => 06301899 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 2001-10-16 [patent_title] => 'Mixer having intervane fuel injection' [patent_app_type] => 1 [patent_app_number] => 9/299792 [patent_app_country] => US [patent_app_date] => 1999-03-17 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 3 [patent_figures_cnt] => 4 [patent_no_of_words] => 2367 [patent_no_of_claims] => 17 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 119 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/06/301/06301899.pdf [firstpage_image] =>[orig_patent_app_number] => 299792 [rel_patent_id] =>[rel_patent_doc_number] =>)
09/299792
Mixer having intervane fuel injection Mar 16, 1999 Issued
Array ( [id] => 4164803 [patent_doc_number] => 06149074 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 2000-11-21 [patent_title] => 'Device for cooling or heating a circular housing' [patent_app_type] => 1 [patent_app_number] => 9/147829 [patent_app_country] => US [patent_app_date] => 1999-03-16 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 4 [patent_figures_cnt] => 4 [patent_no_of_words] => 2270 [patent_no_of_claims] => 4 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 249 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/06/149/06149074.pdf [firstpage_image] =>[orig_patent_app_number] => 147829 [rel_patent_id] =>[rel_patent_doc_number] =>)
09/147829
Device for cooling or heating a circular housing Mar 15, 1999 Issued
Array ( [id] => 4170495 [patent_doc_number] => 06158979 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 2000-12-12 [patent_title] => 'Device for fixing a motor-fan unit on a motor vehicle element, in particular a heat exchanger' [patent_app_type] => 1 [patent_app_number] => 9/254970 [patent_app_country] => US [patent_app_date] => 1999-03-16 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 3 [patent_figures_cnt] => 6 [patent_no_of_words] => 2065 [patent_no_of_claims] => 16 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 123 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/06/158/06158979.pdf [firstpage_image] =>[orig_patent_app_number] => 254970 [rel_patent_id] =>[rel_patent_doc_number] =>)
09/254970
Device for fixing a motor-fan unit on a motor vehicle element, in particular a heat exchanger Mar 15, 1999 Issued
Array ( [id] => 4289379 [patent_doc_number] => 06186749 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 2001-02-13 [patent_title] => 'Molecular drag pump' [patent_app_type] => 1 [patent_app_number] => 9/266729 [patent_app_country] => US [patent_app_date] => 1999-03-12 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 2 [patent_figures_cnt] => 2 [patent_no_of_words] => 677 [patent_no_of_claims] => 6 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 43 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/06/186/06186749.pdf [firstpage_image] =>[orig_patent_app_number] => 266729 [rel_patent_id] =>[rel_patent_doc_number] =>)
09/266729
Molecular drag pump Mar 11, 1999 Issued
Array ( [id] => 4407829 [patent_doc_number] => 06193472 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 2001-02-27 [patent_title] => 'Fluid vacuum system' [patent_app_type] => 1 [patent_app_number] => 9/267515 [patent_app_country] => US [patent_app_date] => 1999-03-12 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 6 [patent_figures_cnt] => 6 [patent_no_of_words] => 4319 [patent_no_of_claims] => 37 [patent_no_of_ind_claims] => 8 [patent_words_short_claim] => 34 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/06/193/06193472.pdf [firstpage_image] =>[orig_patent_app_number] => 267515 [rel_patent_id] =>[rel_patent_doc_number] =>)
09/267515
Fluid vacuum system Mar 11, 1999 Issued
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