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] => 4080980 [patent_doc_number] => 06065285 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 2000-05-23 [patent_title] => 'Thrust reverser for turbojet engine having scoop-forming doors cooperating with movable flow deflecting baffles' [patent_app_type] => 1 [patent_app_number] => 9/092136 [patent_app_country] => US [patent_app_date] => 1998-06-05 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 6 [patent_figures_cnt] => 12 [patent_no_of_words] => 2782 [patent_no_of_claims] => 15 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 205 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/06/065/06065285.pdf [firstpage_image] =>[orig_patent_app_number] => 092136 [rel_patent_id] =>[rel_patent_doc_number] =>)
09/092136
Thrust reverser for turbojet engine having scoop-forming doors cooperating with movable flow deflecting baffles Jun 4, 1998 Issued
Array ( [id] => 4357566 [patent_doc_number] => 06276124 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 2001-08-21 [patent_title] => 'Bi-metallic tie-bolt for microturbine power generating system' [patent_app_type] => 1 [patent_app_number] => 9/090795 [patent_app_country] => US [patent_app_date] => 1998-06-04 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 3 [patent_figures_cnt] => 5 [patent_no_of_words] => 4018 [patent_no_of_claims] => 18 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 78 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/06/276/06276124.pdf [firstpage_image] =>[orig_patent_app_number] => 090795 [rel_patent_id] =>[rel_patent_doc_number] =>)
09/090795
Bi-metallic tie-bolt for microturbine power generating system Jun 3, 1998 Issued
Array ( [id] => 4349746 [patent_doc_number] => 06168398 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 2001-01-02 [patent_title] => 'Piston pump having lifting valves with a convex surface' [patent_app_type] => 1 [patent_app_number] => 9/087217 [patent_app_country] => US [patent_app_date] => 1998-05-29 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 4 [patent_figures_cnt] => 4 [patent_no_of_words] => 6339 [patent_no_of_claims] => 18 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 140 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/06/168/06168398.pdf [firstpage_image] =>[orig_patent_app_number] => 087217 [rel_patent_id] =>[rel_patent_doc_number] =>)
09/087217
Piston pump having lifting valves with a convex surface May 28, 1998 Issued
Array ( [id] => 4347389 [patent_doc_number] => 06174137 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 2001-01-16 [patent_title] => 'Compressor having load control' [patent_app_type] => 1 [patent_app_number] => 9/086576 [patent_app_country] => US [patent_app_date] => 1998-05-29 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 3 [patent_figures_cnt] => 3 [patent_no_of_words] => 4419 [patent_no_of_claims] => 7 [patent_no_of_ind_claims] => 5 [patent_words_short_claim] => 125 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/06/174/06174137.pdf [firstpage_image] =>[orig_patent_app_number] => 086576 [rel_patent_id] =>[rel_patent_doc_number] =>)
09/086576
Compressor having load control May 28, 1998 Issued
Array ( [id] => 4142288 [patent_doc_number] => 06123521 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 2000-09-26 [patent_title] => 'Fuel supply system having a pump with a resiliently mounted filter' [patent_app_type] => 1 [patent_app_number] => 9/086474 [patent_app_country] => US [patent_app_date] => 1998-05-28 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 3 [patent_figures_cnt] => 5 [patent_no_of_words] => 3913 [patent_no_of_claims] => 20 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 142 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/06/123/06123521.pdf [firstpage_image] =>[orig_patent_app_number] => 086474 [rel_patent_id] =>[rel_patent_doc_number] =>)
09/086474
Fuel supply system having a pump with a resiliently mounted filter May 27, 1998 Issued
Array ( [id] => 4118300 [patent_doc_number] => 06146114 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 2000-11-14 [patent_title] => 'Fluid pump and expandable energy storage device' [patent_app_type] => 1 [patent_app_number] => 9/090223 [patent_app_country] => US [patent_app_date] => 1998-05-22 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 6 [patent_figures_cnt] => 10 [patent_no_of_words] => 2168 [patent_no_of_claims] => 12 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 132 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/06/146/06146114.pdf [firstpage_image] =>[orig_patent_app_number] => 090223 [rel_patent_id] =>[rel_patent_doc_number] =>)
09/090223
Fluid pump and expandable energy storage device May 21, 1998 Issued
Array ( [id] => 4102558 [patent_doc_number] => 06045337 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 2000-04-04 [patent_title] => 'Clutchless variable capacity swash plate compressor' [patent_app_type] => 1 [patent_app_number] => 9/081506 [patent_app_country] => US [patent_app_date] => 1998-05-20 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 3 [patent_figures_cnt] => 5 [patent_no_of_words] => 4707 [patent_no_of_claims] => 11 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 405 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/06/045/06045337.pdf [firstpage_image] =>[orig_patent_app_number] => 081506 [rel_patent_id] =>[rel_patent_doc_number] =>)
09/081506
Clutchless variable capacity swash plate compressor May 19, 1998 Issued
Array ( [id] => 4118228 [patent_doc_number] => 06120263 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 2000-09-19 [patent_title] => 'Peristaltic pumpheads which independently supports a drive assembly' [patent_app_type] => 1 [patent_app_number] => 9/081290 [patent_app_country] => US [patent_app_date] => 1998-05-19 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 13 [patent_figures_cnt] => 13 [patent_no_of_words] => 2444 [patent_no_of_claims] => 24 [patent_no_of_ind_claims] => 5 [patent_words_short_claim] => 98 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/06/120/06120263.pdf [firstpage_image] =>[orig_patent_app_number] => 081290 [rel_patent_id] =>[rel_patent_doc_number] =>)
09/081290
Peristaltic pumpheads which independently supports a drive assembly May 18, 1998 Issued
Array ( [id] => 4280839 [patent_doc_number] => 06183207 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 2001-02-06 [patent_title] => 'Digital pump' [patent_app_type] => 1 [patent_app_number] => 9/080757 [patent_app_country] => US [patent_app_date] => 1998-05-18 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 2 [patent_figures_cnt] => 3 [patent_no_of_words] => 1640 [patent_no_of_claims] => 21 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 156 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/06/183/06183207.pdf [firstpage_image] =>[orig_patent_app_number] => 080757 [rel_patent_id] =>[rel_patent_doc_number] =>)
09/080757
Digital pump May 17, 1998 Issued
Array ( [id] => 4166180 [patent_doc_number] => 06036447 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 2000-03-14 [patent_title] => 'Control valve having a ground connection for the actuator coil' [patent_app_type] => 1 [patent_app_number] => 9/078237 [patent_app_country] => US [patent_app_date] => 1998-05-13 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 8 [patent_figures_cnt] => 11 [patent_no_of_words] => 7132 [patent_no_of_claims] => 18 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 224 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/06/036/06036447.pdf [firstpage_image] =>[orig_patent_app_number] => 078237 [rel_patent_id] =>[rel_patent_doc_number] =>)
09/078237
Control valve having a ground connection for the actuator coil May 12, 1998 Issued
Array ( [id] => 4212301 [patent_doc_number] => 06142060 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 2000-11-07 [patent_title] => 'High pressure fuel pump having a bellows sealing arrangement' [patent_app_type] => 1 [patent_app_number] => 9/076704 [patent_app_country] => US [patent_app_date] => 1998-05-13 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 4 [patent_figures_cnt] => 7 [patent_no_of_words] => 3088 [patent_no_of_claims] => 23 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 101 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/06/142/06142060.pdf [firstpage_image] =>[orig_patent_app_number] => 076704 [rel_patent_id] =>[rel_patent_doc_number] =>)
09/076704
High pressure fuel pump having a bellows sealing arrangement May 12, 1998 Issued
Array ( [id] => 4118191 [patent_doc_number] => 06146106 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 2000-11-14 [patent_title] => 'Electromagnetic valve' [patent_app_type] => 1 [patent_app_number] => 9/078236 [patent_app_country] => US [patent_app_date] => 1998-05-13 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 7 [patent_figures_cnt] => 7 [patent_no_of_words] => 7801 [patent_no_of_claims] => 39 [patent_no_of_ind_claims] => 4 [patent_words_short_claim] => 160 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/06/146/06146106.pdf [firstpage_image] =>[orig_patent_app_number] => 078236 [rel_patent_id] =>[rel_patent_doc_number] =>)
09/078236
Electromagnetic valve May 12, 1998 Issued
Array ( [id] => 4118449 [patent_doc_number] => 06033189 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 2000-03-07 [patent_title] => 'Control valve' [patent_app_type] => 1 [patent_app_number] => 9/078270 [patent_app_country] => US [patent_app_date] => 1998-05-13 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 12 [patent_figures_cnt] => 19 [patent_no_of_words] => 10417 [patent_no_of_claims] => 20 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 114 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/06/033/06033189.pdf [firstpage_image] =>[orig_patent_app_number] => 078270 [rel_patent_id] =>[rel_patent_doc_number] =>)
09/078270
Control valve May 12, 1998 Issued
Array ( [id] => 1521634 [patent_doc_number] => 06351935 [patent_country] => US [patent_kind] => B1 [patent_issue_date] => 2002-03-05 [patent_title] => 'Multi-fuel, combined cycle power plant' [patent_app_type] => B1 [patent_app_number] => 09/070631 [patent_app_country] => US [patent_app_date] => 1998-05-04 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 4 [patent_figures_cnt] => 7 [patent_no_of_words] => 4239 [patent_no_of_claims] => 10 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 15 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/06/351/06351935.pdf [firstpage_image] =>[orig_patent_app_number] => 09070631 [rel_patent_id] =>[rel_patent_doc_number] =>)
09/070631
Multi-fuel, combined cycle power plant May 3, 1998 Issued
Array ( [id] => 4131224 [patent_doc_number] => 06030183 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 2000-02-29 [patent_title] => 'Variable margin pressure control' [patent_app_type] => 1 [patent_app_number] => 9/070296 [patent_app_country] => US [patent_app_date] => 1998-04-30 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 1 [patent_figures_cnt] => 1 [patent_no_of_words] => 2849 [patent_no_of_claims] => 7 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 200 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/06/030/06030183.pdf [firstpage_image] =>[orig_patent_app_number] => 070296 [rel_patent_id] =>[rel_patent_doc_number] =>)
09/070296
Variable margin pressure control Apr 29, 1998 Issued
Array ( [id] => 4079452 [patent_doc_number] => 06047539 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 2000-04-11 [patent_title] => 'Method of protecting gas turbine combustor components against water erosion and hot corrosion' [patent_app_type] => 1 [patent_app_number] => 9/070053 [patent_app_country] => US [patent_app_date] => 1998-04-30 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 3 [patent_figures_cnt] => 3 [patent_no_of_words] => 1805 [patent_no_of_claims] => 20 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 56 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/06/047/06047539.pdf [firstpage_image] =>[orig_patent_app_number] => 070053 [rel_patent_id] =>[rel_patent_doc_number] =>)
09/070053
Method of protecting gas turbine combustor components against water erosion and hot corrosion Apr 29, 1998 Issued
Array ( [id] => 4170294 [patent_doc_number] => 06158966 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 2000-12-12 [patent_title] => 'Volumetric control of the flow of a filtering pump' [patent_app_type] => 1 [patent_app_number] => 9/070717 [patent_app_country] => US [patent_app_date] => 1998-04-30 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 4 [patent_figures_cnt] => 5 [patent_no_of_words] => 2843 [patent_no_of_claims] => 25 [patent_no_of_ind_claims] => 4 [patent_words_short_claim] => 97 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/06/158/06158966.pdf [firstpage_image] =>[orig_patent_app_number] => 070717 [rel_patent_id] =>[rel_patent_doc_number] =>)
09/070717
Volumetric control of the flow of a filtering pump Apr 29, 1998 Issued
Array ( [id] => 4216585 [patent_doc_number] => 06079198 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 2000-06-27 [patent_title] => 'Pressure compensated fuel delivery system for the combustors of turbomachinery' [patent_app_type] => 1 [patent_app_number] => 9/069409 [patent_app_country] => US [patent_app_date] => 1998-04-29 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 4 [patent_figures_cnt] => 4 [patent_no_of_words] => 3735 [patent_no_of_claims] => 5 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 101 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/06/079/06079198.pdf [firstpage_image] =>[orig_patent_app_number] => 069409 [rel_patent_id] =>[rel_patent_doc_number] =>)
09/069409
Pressure compensated fuel delivery system for the combustors of turbomachinery Apr 28, 1998 Issued
Array ( [id] => 4126487 [patent_doc_number] => 06105363 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 2000-08-22 [patent_title] => 'Cooling scheme for turbine hot parts' [patent_app_type] => 1 [patent_app_number] => 9/067593 [patent_app_country] => US [patent_app_date] => 1998-04-27 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 2 [patent_figures_cnt] => 2 [patent_no_of_words] => 3506 [patent_no_of_claims] => 6 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 193 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/06/105/06105363.pdf [firstpage_image] =>[orig_patent_app_number] => 067593 [rel_patent_id] =>[rel_patent_doc_number] =>)
09/067593
Cooling scheme for turbine hot parts Apr 26, 1998 Issued
Array ( [id] => 4100770 [patent_doc_number] => 06125624 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 2000-10-03 [patent_title] => 'Anti-coking fuel injector purging device' [patent_app_type] => 1 [patent_app_number] => 9/061278 [patent_app_country] => US [patent_app_date] => 1998-04-17 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 1 [patent_figures_cnt] => 1 [patent_no_of_words] => 2330 [patent_no_of_claims] => 9 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 125 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/06/125/06125624.pdf [firstpage_image] =>[orig_patent_app_number] => 061278 [rel_patent_id] =>[rel_patent_doc_number] =>)
09/061278
Anti-coking fuel injector purging device Apr 16, 1998 Issued
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