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] => 4157662 [patent_doc_number] => 06148602 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 2000-11-21 [patent_title] => 'Solid-fueled power generation system with carbon dioxide sequestration and method therefor' [patent_app_type] => 1 [patent_app_number] => 9/223515 [patent_app_country] => US [patent_app_date] => 1998-12-30 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 3 [patent_figures_cnt] => 3 [patent_no_of_words] => 2978 [patent_no_of_claims] => 21 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 224 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/06/148/06148602.pdf [firstpage_image] =>[orig_patent_app_number] => 223515 [rel_patent_id] =>[rel_patent_doc_number] =>)
09/223515
Solid-fueled power generation system with carbon dioxide sequestration and method therefor Dec 29, 1998 Issued
Array ( [id] => 4268699 [patent_doc_number] => 06195982 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 2001-03-06 [patent_title] => 'Apparatus and method of active flutter control' [patent_app_type] => 1 [patent_app_number] => 9/222561 [patent_app_country] => US [patent_app_date] => 1998-12-30 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 6 [patent_figures_cnt] => 12 [patent_no_of_words] => 4522 [patent_no_of_claims] => 37 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 138 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/06/195/06195982.pdf [firstpage_image] =>[orig_patent_app_number] => 222561 [rel_patent_id] =>[rel_patent_doc_number] =>)
09/222561
Apparatus and method of active flutter control Dec 29, 1998 Issued
Array ( [id] => 1337123 [patent_doc_number] => 06574965 [patent_country] => US [patent_kind] => B1 [patent_issue_date] => 2003-06-10 [patent_title] => 'Rotor tip bleed in gas turbine engines' [patent_app_type] => B1 [patent_app_number] => 09/220468 [patent_app_country] => US [patent_app_date] => 1998-12-23 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 5 [patent_figures_cnt] => 5 [patent_no_of_words] => 2590 [patent_no_of_claims] => 16 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 117 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/06/574/06574965.pdf [firstpage_image] =>[orig_patent_app_number] => 09220468 [rel_patent_id] =>[rel_patent_doc_number] =>)
09/220468
Rotor tip bleed in gas turbine engines Dec 22, 1998 Issued
Array ( [id] => 4132244 [patent_doc_number] => 06155038 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 2000-12-05 [patent_title] => 'Method and apparatus for use in control and compensation of clearances in a gas turbine' [patent_app_type] => 1 [patent_app_number] => 9/219912 [patent_app_country] => US [patent_app_date] => 1998-12-23 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 6 [patent_figures_cnt] => 8 [patent_no_of_words] => 7776 [patent_no_of_claims] => 18 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 209 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/06/155/06155038.pdf [firstpage_image] =>[orig_patent_app_number] => 219912 [rel_patent_id] =>[rel_patent_doc_number] =>)
09/219912
Method and apparatus for use in control and compensation of clearances in a gas turbine Dec 22, 1998 Issued
Array ( [id] => 4232799 [patent_doc_number] => 06202403 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 2001-03-20 [patent_title] => 'Core compartment valve cooling valve scheduling' [patent_app_type] => 1 [patent_app_number] => 9/218915 [patent_app_country] => US [patent_app_date] => 1998-12-22 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 5 [patent_figures_cnt] => 6 [patent_no_of_words] => 3178 [patent_no_of_claims] => 6 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 107 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/06/202/06202403.pdf [firstpage_image] =>[orig_patent_app_number] => 218915 [rel_patent_id] =>[rel_patent_doc_number] =>)
09/218915
Core compartment valve cooling valve scheduling Dec 21, 1998 Issued
Array ( [id] => 4223840 [patent_doc_number] => 06205762 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 2001-03-27 [patent_title] => 'Combined cycle power generating plant and method of supplying cooling steam for gas turbine in same' [patent_app_type] => 1 [patent_app_number] => 9/202452 [patent_app_country] => US [patent_app_date] => 1998-12-15 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 7 [patent_figures_cnt] => 7 [patent_no_of_words] => 12893 [patent_no_of_claims] => 21 [patent_no_of_ind_claims] => 4 [patent_words_short_claim] => 290 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/06/205/06205762.pdf [firstpage_image] =>[orig_patent_app_number] => 202452 [rel_patent_id] =>[rel_patent_doc_number] =>)
09/202452
Combined cycle power generating plant and method of supplying cooling steam for gas turbine in same Dec 14, 1998 Issued
Array ( [id] => 4139555 [patent_doc_number] => 06106241 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 2000-08-22 [patent_title] => 'Single screw compressor with liquid lock preventing slide' [patent_app_type] => 1 [patent_app_number] => 9/210725 [patent_app_country] => US [patent_app_date] => 1998-12-15 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 2 [patent_figures_cnt] => 4 [patent_no_of_words] => 2660 [patent_no_of_claims] => 12 [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/06/106/06106241.pdf [firstpage_image] =>[orig_patent_app_number] => 210725 [rel_patent_id] =>[rel_patent_doc_number] =>)
09/210725
Single screw compressor with liquid lock preventing slide Dec 14, 1998 Issued
Array ( [id] => 4332283 [patent_doc_number] => 06199363 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 2001-03-13 [patent_title] => 'Method for operating a gas turbogenerator set' [patent_app_type] => 1 [patent_app_number] => 9/210740 [patent_app_country] => US [patent_app_date] => 1998-12-15 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 1 [patent_figures_cnt] => 1 [patent_no_of_words] => 1605 [patent_no_of_claims] => 3 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 152 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/06/199/06199363.pdf [firstpage_image] =>[orig_patent_app_number] => 210740 [rel_patent_id] =>[rel_patent_doc_number] =>)
09/210740
Method for operating a gas turbogenerator set Dec 14, 1998 Issued
Array ( [id] => 4212606 [patent_doc_number] => 06010315 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 2000-01-04 [patent_title] => 'Compressor for use in refrigerator' [patent_app_type] => 1 [patent_app_number] => 9/212032 [patent_app_country] => US [patent_app_date] => 1998-12-14 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 8 [patent_figures_cnt] => 8 [patent_no_of_words] => 3797 [patent_no_of_claims] => 6 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 87 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/06/010/06010315.pdf [firstpage_image] =>[orig_patent_app_number] => 212032 [rel_patent_id] =>[rel_patent_doc_number] =>)
09/212032
Compressor for use in refrigerator Dec 13, 1998 Issued
Array ( [id] => 4301557 [patent_doc_number] => 06318089 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 2001-11-20 [patent_title] => 'Gas turbine inlet air cooling system' [patent_app_type] => 1 [patent_app_number] => 9/208852 [patent_app_country] => US [patent_app_date] => 1998-12-10 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 15 [patent_figures_cnt] => 15 [patent_no_of_words] => 6389 [patent_no_of_claims] => 6 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 207 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/06/318/06318089.pdf [firstpage_image] =>[orig_patent_app_number] => 208852 [rel_patent_id] =>[rel_patent_doc_number] =>)
09/208852
Gas turbine inlet air cooling system Dec 9, 1998 Issued
Array ( [id] => 4266234 [patent_doc_number] => 06178738 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 2001-01-30 [patent_title] => 'Method of operating a gas-turbine group by directing a fuel/water mixture to the combustion chamber' [patent_app_type] => 1 [patent_app_number] => 9/208440 [patent_app_country] => US [patent_app_date] => 1998-12-10 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 2 [patent_figures_cnt] => 2 [patent_no_of_words] => 1827 [patent_no_of_claims] => 6 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 110 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/06/178/06178738.pdf [firstpage_image] =>[orig_patent_app_number] => 208440 [rel_patent_id] =>[rel_patent_doc_number] =>)
09/208440
Method of operating a gas-turbine group by directing a fuel/water mixture to the combustion chamber Dec 9, 1998 Issued
Array ( [id] => 4266197 [patent_doc_number] => 06178735 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 2001-01-30 [patent_title] => 'Combined cycle power plant' [patent_app_type] => 1 [patent_app_number] => 9/208830 [patent_app_country] => US [patent_app_date] => 1998-12-10 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 2 [patent_figures_cnt] => 3 [patent_no_of_words] => 1240 [patent_no_of_claims] => 4 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 25 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/06/178/06178735.pdf [firstpage_image] =>[orig_patent_app_number] => 208830 [rel_patent_id] =>[rel_patent_doc_number] =>)
09/208830
Combined cycle power plant Dec 9, 1998 Issued
Array ( [id] => 4159114 [patent_doc_number] => 06158208 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 2000-12-12 [patent_title] => 'Multiplexed fluid control system with pressure transducer feedback' [patent_app_type] => 1 [patent_app_number] => 9/206104 [patent_app_country] => US [patent_app_date] => 1998-12-04 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 5 [patent_figures_cnt] => 5 [patent_no_of_words] => 5934 [patent_no_of_claims] => 23 [patent_no_of_ind_claims] => 4 [patent_words_short_claim] => 147 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/06/158/06158208.pdf [firstpage_image] =>[orig_patent_app_number] => 206104 [rel_patent_id] =>[rel_patent_doc_number] =>)
09/206104
Multiplexed fluid control system with pressure transducer feedback Dec 3, 1998 Issued
Array ( [id] => 4159146 [patent_doc_number] => 06158210 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 2000-12-12 [patent_title] => 'Gear driven booster' [patent_app_type] => 1 [patent_app_number] => 9/204877 [patent_app_country] => US [patent_app_date] => 1998-12-03 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 4 [patent_figures_cnt] => 4 [patent_no_of_words] => 3225 [patent_no_of_claims] => 19 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 77 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/06/158/06158210.pdf [firstpage_image] =>[orig_patent_app_number] => 204877 [rel_patent_id] =>[rel_patent_doc_number] =>)
09/204877
Gear driven booster Dec 2, 1998 Issued
Array ( [id] => 4232747 [patent_doc_number] => 06202399 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 2001-03-20 [patent_title] => 'Method for regulating a gas turbo-generator set' [patent_app_type] => 1 [patent_app_number] => 9/201779 [patent_app_country] => US [patent_app_date] => 1998-12-01 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 1 [patent_figures_cnt] => 1 [patent_no_of_words] => 2380 [patent_no_of_claims] => 6 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 235 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/06/202/06202399.pdf [firstpage_image] =>[orig_patent_app_number] => 201779 [rel_patent_id] =>[rel_patent_doc_number] =>)
09/201779
Method for regulating a gas turbo-generator set Nov 30, 1998 Issued
Array ( [id] => 4231784 [patent_doc_number] => 06135725 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 2000-10-24 [patent_title] => 'Valved piston arrangement for an electric motor driven air compressor' [patent_app_type] => 1 [patent_app_number] => 9/203506 [patent_app_country] => US [patent_app_date] => 1998-12-01 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 4 [patent_figures_cnt] => 4 [patent_no_of_words] => 2004 [patent_no_of_claims] => 1 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 427 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/06/135/06135725.pdf [firstpage_image] =>[orig_patent_app_number] => 203506 [rel_patent_id] =>[rel_patent_doc_number] =>)
09/203506
Valved piston arrangement for an electric motor driven air compressor Nov 30, 1998 Issued
Array ( [id] => 4169709 [patent_doc_number] => 06149395 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 2000-11-21 [patent_title] => 'Suction pulsator' [patent_app_type] => 1 [patent_app_number] => 9/197204 [patent_app_country] => US [patent_app_date] => 1998-11-20 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 6 [patent_figures_cnt] => 16 [patent_no_of_words] => 4469 [patent_no_of_claims] => 23 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 144 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/06/149/06149395.pdf [firstpage_image] =>[orig_patent_app_number] => 197204 [rel_patent_id] =>[rel_patent_doc_number] =>)
09/197204
Suction pulsator Nov 19, 1998 Issued
Array ( [id] => 4396203 [patent_doc_number] => 06227809 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 2001-05-08 [patent_title] => 'Method for making micropumps' [patent_app_type] => 1 [patent_app_number] => 9/192078 [patent_app_country] => US [patent_app_date] => 1998-11-13 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 15 [patent_figures_cnt] => 19 [patent_no_of_words] => 12138 [patent_no_of_claims] => 31 [patent_no_of_ind_claims] => 6 [patent_words_short_claim] => 194 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/06/227/06227809.pdf [firstpage_image] =>[orig_patent_app_number] => 192078 [rel_patent_id] =>[rel_patent_doc_number] =>)
09/192078
Method for making micropumps Nov 12, 1998 Issued
Array ( [id] => 4064324 [patent_doc_number] => 06161387 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 2000-12-19 [patent_title] => 'Multishear fuel injector' [patent_app_type] => 1 [patent_app_number] => 9/183490 [patent_app_country] => US [patent_app_date] => 1998-10-30 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 4 [patent_figures_cnt] => 9 [patent_no_of_words] => 3133 [patent_no_of_claims] => 6 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 266 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/06/161/06161387.pdf [firstpage_image] =>[orig_patent_app_number] => 183490 [rel_patent_id] =>[rel_patent_doc_number] =>)
09/183490
Multishear fuel injector Oct 29, 1998 Issued
09/176170 INDICATOR-PORTED VALVES FOR RECIPROCATING COMPRESSORS Oct 20, 1998 Abandoned
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