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] => 4277286 [patent_doc_number] => 06185924 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 2001-02-13 [patent_title] => 'Gas turbine with turbine blade cooling' [patent_app_type] => 1 [patent_app_number] => 9/173171 [patent_app_country] => US [patent_app_date] => 1998-10-15 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 11 [patent_figures_cnt] => 13 [patent_no_of_words] => 12366 [patent_no_of_claims] => 4 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 152 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/06/185/06185924.pdf [firstpage_image] =>[orig_patent_app_number] => 173171 [rel_patent_id] =>[rel_patent_doc_number] =>)
09/173171
Gas turbine with turbine blade cooling Oct 14, 1998 Issued
Array ( [id] => 4129165 [patent_doc_number] => 06015271 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 2000-01-18 [patent_title] => 'Stowable walking beam pumping unit' [patent_app_type] => 1 [patent_app_number] => 9/172400 [patent_app_country] => US [patent_app_date] => 1998-10-14 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 4 [patent_figures_cnt] => 4 [patent_no_of_words] => 4605 [patent_no_of_claims] => 14 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 119 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/06/015/06015271.pdf [firstpage_image] =>[orig_patent_app_number] => 172400 [rel_patent_id] =>[rel_patent_doc_number] =>)
09/172400
Stowable walking beam pumping unit Oct 13, 1998 Issued
Array ( [id] => 4272334 [patent_doc_number] => 06210133 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 2001-04-03 [patent_title] => 'Blood pump with sterile motor housing' [patent_app_type] => 1 [patent_app_number] => 9/166135 [patent_app_country] => US [patent_app_date] => 1998-09-30 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 6 [patent_figures_cnt] => 10 [patent_no_of_words] => 3426 [patent_no_of_claims] => 20 [patent_no_of_ind_claims] => 10 [patent_words_short_claim] => 119 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/06/210/06210133.pdf [firstpage_image] =>[orig_patent_app_number] => 166135 [rel_patent_id] =>[rel_patent_doc_number] =>)
09/166135
Blood pump with sterile motor housing Sep 29, 1998 Issued
Array ( [id] => 4118045 [patent_doc_number] => 06120252 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 2000-09-19 [patent_title] => 'Gas separation control in a centrifugal pump/vacuum pump' [patent_app_type] => 1 [patent_app_number] => 9/163387 [patent_app_country] => US [patent_app_date] => 1998-09-30 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 5 [patent_figures_cnt] => 10 [patent_no_of_words] => 7293 [patent_no_of_claims] => 18 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 136 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/06/120/06120252.pdf [firstpage_image] =>[orig_patent_app_number] => 163387 [rel_patent_id] =>[rel_patent_doc_number] =>)
09/163387
Gas separation control in a centrifugal pump/vacuum pump Sep 29, 1998 Issued
Array ( [id] => 4176544 [patent_doc_number] => 06152704 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 2000-11-28 [patent_title] => 'Blood pump with turbine drive' [patent_app_type] => 1 [patent_app_number] => 9/164396 [patent_app_country] => US [patent_app_date] => 1998-09-30 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 3 [patent_figures_cnt] => 4 [patent_no_of_words] => 1628 [patent_no_of_claims] => 9 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 206 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/06/152/06152704.pdf [firstpage_image] =>[orig_patent_app_number] => 164396 [rel_patent_id] =>[rel_patent_doc_number] =>)
09/164396
Blood pump with turbine drive Sep 29, 1998 Issued
09/164407 BLOOD PUMP SYSTEM WITH MAGNETIC CABLE DRIVE Sep 29, 1998 Abandoned
Array ( [id] => 4068830 [patent_doc_number] => 06094904 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 2000-08-01 [patent_title] => 'Fuel injector with a replaceable sensor' [patent_app_type] => 1 [patent_app_number] => 9/162833 [patent_app_country] => US [patent_app_date] => 1998-09-29 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 4 [patent_figures_cnt] => 8 [patent_no_of_words] => 2727 [patent_no_of_claims] => 18 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 81 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/06/094/06094904.pdf [firstpage_image] =>[orig_patent_app_number] => 162833 [rel_patent_id] =>[rel_patent_doc_number] =>)
09/162833
Fuel injector with a replaceable sensor Sep 28, 1998 Issued
Array ( [id] => 4347590 [patent_doc_number] => 06174150 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 2001-01-16 [patent_title] => 'Scroll compressor' [patent_app_type] => 1 [patent_app_number] => 9/161539 [patent_app_country] => US [patent_app_date] => 1998-09-28 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 53 [patent_figures_cnt] => 82 [patent_no_of_words] => 22104 [patent_no_of_claims] => 13 [patent_no_of_ind_claims] => 5 [patent_words_short_claim] => 132 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/06/174/06174150.pdf [firstpage_image] =>[orig_patent_app_number] => 161539 [rel_patent_id] =>[rel_patent_doc_number] =>)
09/161539
Scroll compressor Sep 27, 1998 Issued
Array ( [id] => 4106432 [patent_doc_number] => 06145296 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 2000-11-14 [patent_title] => 'Gas turbine engine having counter rotating turbines and a controller for controlling the load driven by one of the turbines' [patent_app_type] => 1 [patent_app_number] => 9/161170 [patent_app_country] => US [patent_app_date] => 1998-09-25 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 6 [patent_figures_cnt] => 7 [patent_no_of_words] => 3048 [patent_no_of_claims] => 13 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 155 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/06/145/06145296.pdf [firstpage_image] =>[orig_patent_app_number] => 161170 [rel_patent_id] =>[rel_patent_doc_number] =>)
09/161170
Gas turbine engine having counter rotating turbines and a controller for controlling the load driven by one of the turbines Sep 24, 1998 Issued
Array ( [id] => 4129700 [patent_doc_number] => 06112514 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 2000-09-05 [patent_title] => 'Fan noise reduction from turbofan engines using adaptive Herschel-Quincke tubes' [patent_app_type] => 1 [patent_app_number] => 9/159634 [patent_app_country] => US [patent_app_date] => 1998-09-24 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 9 [patent_figures_cnt] => 16 [patent_no_of_words] => 5228 [patent_no_of_claims] => 25 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 242 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/06/112/06112514.pdf [firstpage_image] =>[orig_patent_app_number] => 159634 [rel_patent_id] =>[rel_patent_doc_number] =>)
09/159634
Fan noise reduction from turbofan engines using adaptive Herschel-Quincke tubes Sep 23, 1998 Issued
Array ( [id] => 4219384 [patent_doc_number] => 06134878 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 2000-10-24 [patent_title] => 'Cooling arrangement for a gas turbine driven power system' [patent_app_type] => 1 [patent_app_number] => 9/158206 [patent_app_country] => US [patent_app_date] => 1998-09-22 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 4 [patent_figures_cnt] => 6 [patent_no_of_words] => 4590 [patent_no_of_claims] => 4 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 113 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/06/134/06134878.pdf [firstpage_image] =>[orig_patent_app_number] => 158206 [rel_patent_id] =>[rel_patent_doc_number] =>)
09/158206
Cooling arrangement for a gas turbine driven power system Sep 21, 1998 Issued
Array ( [id] => 4126618 [patent_doc_number] => 06105372 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 2000-08-22 [patent_title] => 'Gas turbine combustor' [patent_app_type] => 1 [patent_app_number] => 9/145499 [patent_app_country] => US [patent_app_date] => 1998-09-02 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 4 [patent_figures_cnt] => 4 [patent_no_of_words] => 2383 [patent_no_of_claims] => 5 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 113 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/06/105/06105372.pdf [firstpage_image] =>[orig_patent_app_number] => 145499 [rel_patent_id] =>[rel_patent_doc_number] =>)
09/145499
Gas turbine combustor Sep 1, 1998 Issued
Array ( [id] => 4383253 [patent_doc_number] => 06269630 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 2001-08-07 [patent_title] => 'Rocket engine with internal chamber step structure' [patent_app_type] => 1 [patent_app_number] => 9/144376 [patent_app_country] => US [patent_app_date] => 1998-08-31 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 2 [patent_figures_cnt] => 3 [patent_no_of_words] => 4611 [patent_no_of_claims] => 20 [patent_no_of_ind_claims] => 4 [patent_words_short_claim] => 117 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/06/269/06269630.pdf [firstpage_image] =>[orig_patent_app_number] => 144376 [rel_patent_id] =>[rel_patent_doc_number] =>)
09/144376
Rocket engine with internal chamber step structure Aug 30, 1998 Issued
Array ( [id] => 4397486 [patent_doc_number] => 06192671 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 2001-02-27 [patent_title] => 'Cross bar centering mechanism for slave petals in covergent divergent nozzles with variable geometry' [patent_app_type] => 1 [patent_app_number] => 9/139295 [patent_app_country] => US [patent_app_date] => 1998-08-25 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 4 [patent_figures_cnt] => 7 [patent_no_of_words] => 2086 [patent_no_of_claims] => 2 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 161 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/06/192/06192671.pdf [firstpage_image] =>[orig_patent_app_number] => 139295 [rel_patent_id] =>[rel_patent_doc_number] =>)
09/139295
Cross bar centering mechanism for slave petals in covergent divergent nozzles with variable geometry Aug 24, 1998 Issued
Array ( [id] => 4266158 [patent_doc_number] => 06178734 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 2001-01-30 [patent_title] => 'Combined cycle power generation plant and operating method thereof' [patent_app_type] => 1 [patent_app_number] => 9/139893 [patent_app_country] => US [patent_app_date] => 1998-08-25 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 2 [patent_figures_cnt] => 2 [patent_no_of_words] => 7780 [patent_no_of_claims] => 7 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 267 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/06/178/06178734.pdf [firstpage_image] =>[orig_patent_app_number] => 139893 [rel_patent_id] =>[rel_patent_doc_number] =>)
09/139893
Combined cycle power generation plant and operating method thereof Aug 24, 1998 Issued
Array ( [id] => 4172538 [patent_doc_number] => 06128896 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 2000-10-10 [patent_title] => 'Aircraft air conditioner energy recovery device' [patent_app_type] => 1 [patent_app_number] => 9/138551 [patent_app_country] => US [patent_app_date] => 1998-08-24 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 1 [patent_figures_cnt] => 1 [patent_no_of_words] => 472 [patent_no_of_claims] => 6 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 120 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/06/128/06128896.pdf [firstpage_image] =>[orig_patent_app_number] => 138551 [rel_patent_id] =>[rel_patent_doc_number] =>)
09/138551
Aircraft air conditioner energy recovery device Aug 23, 1998 Issued
Array ( [id] => 4298744 [patent_doc_number] => 06247301 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 2001-06-19 [patent_title] => 'Gasifier and a power plant' [patent_app_type] => 1 [patent_app_number] => 9/077547 [patent_app_country] => US [patent_app_date] => 1998-08-13 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 1 [patent_figures_cnt] => 1 [patent_no_of_words] => 3702 [patent_no_of_claims] => 13 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 202 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/06/247/06247301.pdf [firstpage_image] =>[orig_patent_app_number] => 077547 [rel_patent_id] =>[rel_patent_doc_number] =>)
09/077547
Gasifier and a power plant Aug 12, 1998 Issued
Array ( [id] => 4219369 [patent_doc_number] => 06134877 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 2000-10-24 [patent_title] => 'Combustor for gas-or liquid-fuelled turbine' [patent_app_type] => 1 [patent_app_number] => 9/129544 [patent_app_country] => US [patent_app_date] => 1998-08-05 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 2 [patent_figures_cnt] => 3 [patent_no_of_words] => 2572 [patent_no_of_claims] => 17 [patent_no_of_ind_claims] => 6 [patent_words_short_claim] => 108 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/06/134/06134877.pdf [firstpage_image] =>[orig_patent_app_number] => 129544 [rel_patent_id] =>[rel_patent_doc_number] =>)
09/129544
Combustor for gas-or liquid-fuelled turbine Aug 4, 1998 Issued
09/127416 MAGNETICALLY COUPLED PUMP Jul 30, 1998 Abandoned
09/077277 METHOD AND A DEVICE FOR SUPPLYING AIR TO A COMBUSTOR Jul 28, 1998 Abandoned
Menu