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] => 1435171 [patent_doc_number] => 06354812 [patent_country] => US [patent_kind] => B1 [patent_issue_date] => 2002-03-12 [patent_title] => 'Adjustment maximum displacement stop for variable displacement piston pump' [patent_app_type] => B1 [patent_app_number] => 09/606277 [patent_app_country] => US [patent_app_date] => 2000-06-29 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 3 [patent_figures_cnt] => 3 [patent_no_of_words] => 2563 [patent_no_of_claims] => 6 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 175 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/06/354/06354812.pdf [firstpage_image] =>[orig_patent_app_number] => 09606277 [rel_patent_id] =>[rel_patent_doc_number] =>)
09/606277
Adjustment maximum displacement stop for variable displacement piston pump Jun 28, 2000 Issued
Array ( [id] => 1516685 [patent_doc_number] => 06412473 [patent_country] => US [patent_kind] => B1 [patent_issue_date] => 2002-07-02 [patent_title] => 'Rate shaped fluid driven piston assembly and fuel injector using same' [patent_app_type] => B1 [patent_app_number] => 09/607164 [patent_app_country] => US [patent_app_date] => 2000-06-29 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 2 [patent_figures_cnt] => 2 [patent_no_of_words] => 3860 [patent_no_of_claims] => 20 [patent_no_of_ind_claims] => 6 [patent_words_short_claim] => 123 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/06/412/06412473.pdf [firstpage_image] =>[orig_patent_app_number] => 09607164 [rel_patent_id] =>[rel_patent_doc_number] =>)
09/607164
Rate shaped fluid driven piston assembly and fuel injector using same Jun 28, 2000 Issued
Array ( [id] => 1445525 [patent_doc_number] => 06453676 [patent_country] => US [patent_kind] => B1 [patent_issue_date] => 2002-09-24 [patent_title] => '50 pound thrust level turbojet engine' [patent_app_type] => B1 [patent_app_number] => 09/605841 [patent_app_country] => US [patent_app_date] => 2000-06-29 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 5 [patent_figures_cnt] => 5 [patent_no_of_words] => 3036 [patent_no_of_claims] => 7 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 322 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/06/453/06453676.pdf [firstpage_image] =>[orig_patent_app_number] => 09605841 [rel_patent_id] =>[rel_patent_doc_number] =>)
09/605841
50 pound thrust level turbojet engine Jun 28, 2000 Issued
Array ( [id] => 1596523 [patent_doc_number] => 06430914 [patent_country] => US [patent_kind] => B1 [patent_issue_date] => 2002-08-13 [patent_title] => 'Combined cycle power generation plant and method of operating such a plant' [patent_app_type] => B1 [patent_app_number] => 09/606024 [patent_app_country] => US [patent_app_date] => 2000-06-29 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 1 [patent_figures_cnt] => 1 [patent_no_of_words] => 4399 [patent_no_of_claims] => 24 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 292 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/06/430/06430914.pdf [firstpage_image] =>[orig_patent_app_number] => 09606024 [rel_patent_id] =>[rel_patent_doc_number] =>)
09/606024
Combined cycle power generation plant and method of operating such a plant Jun 28, 2000 Issued
Array ( [id] => 1471376 [patent_doc_number] => 06386843 [patent_country] => US [patent_kind] => B1 [patent_issue_date] => 2002-05-14 [patent_title] => 'Housing for fan units, and electrical apparatus using a fan unit' [patent_app_type] => B1 [patent_app_number] => 09/606456 [patent_app_country] => US [patent_app_date] => 2000-06-29 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 7 [patent_figures_cnt] => 11 [patent_no_of_words] => 3518 [patent_no_of_claims] => 19 [patent_no_of_ind_claims] => 4 [patent_words_short_claim] => 103 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/06/386/06386843.pdf [firstpage_image] =>[orig_patent_app_number] => 09606456 [rel_patent_id] =>[rel_patent_doc_number] =>)
09/606456
Housing for fan units, and electrical apparatus using a fan unit Jun 28, 2000 Issued
Array ( [id] => 1386256 [patent_doc_number] => 06533558 [patent_country] => US [patent_kind] => B1 [patent_issue_date] => 2003-03-18 [patent_title] => 'Closed rotary compressor' [patent_app_type] => B1 [patent_app_number] => 09/605960 [patent_app_country] => US [patent_app_date] => 2000-06-28 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 23 [patent_figures_cnt] => 26 [patent_no_of_words] => 10662 [patent_no_of_claims] => 12 [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/06/533/06533558.pdf [firstpage_image] =>[orig_patent_app_number] => 09605960 [rel_patent_id] =>[rel_patent_doc_number] =>)
09/605960
Closed rotary compressor Jun 27, 2000 Issued
Array ( [id] => 1469431 [patent_doc_number] => 06386231 [patent_country] => US [patent_kind] => B1 [patent_issue_date] => 2002-05-14 [patent_title] => 'Valve assembly which simulates a hand pump' [patent_app_type] => B1 [patent_app_number] => 09/602724 [patent_app_country] => US [patent_app_date] => 2000-06-26 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 11 [patent_figures_cnt] => 14 [patent_no_of_words] => 1706 [patent_no_of_claims] => 1 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 177 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/06/386/06386231.pdf [firstpage_image] =>[orig_patent_app_number] => 09602724 [rel_patent_id] =>[rel_patent_doc_number] =>)
09/602724
Valve assembly which simulates a hand pump Jun 25, 2000 Issued
Array ( [id] => 4386896 [patent_doc_number] => 06298667 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 2001-10-09 [patent_title] => 'Modular combustor dome' [patent_app_type] => 1 [patent_app_number] => 9/599788 [patent_app_country] => US [patent_app_date] => 2000-06-22 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 5 [patent_figures_cnt] => 7 [patent_no_of_words] => 3632 [patent_no_of_claims] => 20 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 78 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/06/298/06298667.pdf [firstpage_image] =>[orig_patent_app_number] => 599788 [rel_patent_id] =>[rel_patent_doc_number] =>)
09/599788
Modular combustor dome Jun 21, 2000 Issued
Array ( [id] => 1414940 [patent_doc_number] => 06503066 [patent_country] => US [patent_kind] => B1 [patent_issue_date] => 2003-01-07 [patent_title] => 'Hydrostatic pressure test pump' [patent_app_type] => B1 [patent_app_number] => 09/597504 [patent_app_country] => US [patent_app_date] => 2000-06-20 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 6 [patent_figures_cnt] => 6 [patent_no_of_words] => 7384 [patent_no_of_claims] => 15 [patent_no_of_ind_claims] => 6 [patent_words_short_claim] => 53 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/06/503/06503066.pdf [firstpage_image] =>[orig_patent_app_number] => 09597504 [rel_patent_id] =>[rel_patent_doc_number] =>)
09/597504
Hydrostatic pressure test pump Jun 19, 2000 Issued
Array ( [id] => 1547392 [patent_doc_number] => 06345963 [patent_country] => US [patent_kind] => B1 [patent_issue_date] => 2002-02-12 [patent_title] => 'Pump with positive displacement' [patent_app_type] => B1 [patent_app_number] => 09/581682 [patent_app_country] => US [patent_app_date] => 2000-06-16 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 7 [patent_figures_cnt] => 9 [patent_no_of_words] => 6175 [patent_no_of_claims] => 8 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 165 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/06/345/06345963.pdf [firstpage_image] =>[orig_patent_app_number] => 09581682 [rel_patent_id] =>[rel_patent_doc_number] =>)
09/581682
Pump with positive displacement Jun 15, 2000 Issued
Array ( [id] => 1497762 [patent_doc_number] => 06485264 [patent_country] => US [patent_kind] => B1 [patent_issue_date] => 2002-11-26 [patent_title] => 'Anti-leakage device for a manual air pump with a pressure gauge' [patent_app_type] => B1 [patent_app_number] => 09/595228 [patent_app_country] => US [patent_app_date] => 2000-06-16 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 5 [patent_figures_cnt] => 5 [patent_no_of_words] => 2053 [patent_no_of_claims] => 19 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 136 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/06/485/06485264.pdf [firstpage_image] =>[orig_patent_app_number] => 09595228 [rel_patent_id] =>[rel_patent_doc_number] =>)
09/595228
Anti-leakage device for a manual air pump with a pressure gauge Jun 15, 2000 Issued
Array ( [id] => 1369451 [patent_doc_number] => 06551079 [patent_country] => US [patent_kind] => B1 [patent_issue_date] => 2003-04-22 [patent_title] => 'Ink-jet recording apparatus and parts thereof' [patent_app_type] => B1 [patent_app_number] => 09/594522 [patent_app_country] => US [patent_app_date] => 2000-06-16 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 16 [patent_figures_cnt] => 25 [patent_no_of_words] => 5888 [patent_no_of_claims] => 40 [patent_no_of_ind_claims] => 6 [patent_words_short_claim] => 32 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/06/551/06551079.pdf [firstpage_image] =>[orig_patent_app_number] => 09594522 [rel_patent_id] =>[rel_patent_doc_number] =>)
09/594522
Ink-jet recording apparatus and parts thereof Jun 15, 2000 Issued
Array ( [id] => 1482286 [patent_doc_number] => 06364622 [patent_country] => US [patent_kind] => B1 [patent_issue_date] => 2002-04-02 [patent_title] => 'Vibratory pump apparatus' [patent_app_type] => B1 [patent_app_number] => 09/595856 [patent_app_country] => US [patent_app_date] => 2000-06-16 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 5 [patent_figures_cnt] => 5 [patent_no_of_words] => 2918 [patent_no_of_claims] => 13 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 152 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/06/364/06364622.pdf [firstpage_image] =>[orig_patent_app_number] => 09595856 [rel_patent_id] =>[rel_patent_doc_number] =>)
09/595856
Vibratory pump apparatus Jun 15, 2000 Issued
Array ( [id] => 1467575 [patent_doc_number] => 06406267 [patent_country] => US [patent_kind] => B1 [patent_issue_date] => 2002-06-18 [patent_title] => 'Extracorporeal circulation pump' [patent_app_type] => B1 [patent_app_number] => 09/595984 [patent_app_country] => US [patent_app_date] => 2000-06-16 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 9 [patent_figures_cnt] => 17 [patent_no_of_words] => 12021 [patent_no_of_claims] => 27 [patent_no_of_ind_claims] => 6 [patent_words_short_claim] => 160 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/06/406/06406267.pdf [firstpage_image] =>[orig_patent_app_number] => 09595984 [rel_patent_id] =>[rel_patent_doc_number] =>)
09/595984
Extracorporeal circulation pump Jun 15, 2000 Issued
Array ( [id] => 1572221 [patent_doc_number] => 06468044 [patent_country] => US [patent_kind] => B1 [patent_issue_date] => 2002-10-22 [patent_title] => 'Variable displacement pump' [patent_app_type] => B1 [patent_app_number] => 09/595383 [patent_app_country] => US [patent_app_date] => 2000-06-15 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 4 [patent_figures_cnt] => 6 [patent_no_of_words] => 2540 [patent_no_of_claims] => 7 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 58 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/06/468/06468044.pdf [firstpage_image] =>[orig_patent_app_number] => 09595383 [rel_patent_id] =>[rel_patent_doc_number] =>)
09/595383
Variable displacement pump Jun 14, 2000 Issued
Array ( [id] => 1578182 [patent_doc_number] => 06422822 [patent_country] => US [patent_kind] => B1 [patent_issue_date] => 2002-07-23 [patent_title] => 'Pressurized seal for submersible pumps' [patent_app_type] => B1 [patent_app_number] => 09/594864 [patent_app_country] => US [patent_app_date] => 2000-06-15 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 4 [patent_figures_cnt] => 4 [patent_no_of_words] => 3123 [patent_no_of_claims] => 9 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 208 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/06/422/06422822.pdf [firstpage_image] =>[orig_patent_app_number] => 09594864 [rel_patent_id] =>[rel_patent_doc_number] =>)
09/594864
Pressurized seal for submersible pumps Jun 14, 2000 Issued
Array ( [id] => 1540475 [patent_doc_number] => 06442924 [patent_country] => US [patent_kind] => B1 [patent_issue_date] => 2002-09-03 [patent_title] => 'Optimized steam turbine peaking cycles utilizing steam bypass and related process' [patent_app_type] => B1 [patent_app_number] => 09/593277 [patent_app_country] => US [patent_app_date] => 2000-06-13 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 7 [patent_figures_cnt] => 7 [patent_no_of_words] => 2779 [patent_no_of_claims] => 11 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 153 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/06/442/06442924.pdf [firstpage_image] =>[orig_patent_app_number] => 09593277 [rel_patent_id] =>[rel_patent_doc_number] =>)
09/593277
Optimized steam turbine peaking cycles utilizing steam bypass and related process Jun 12, 2000 Issued
Array ( [id] => 695522 [patent_doc_number] => 07065953 [patent_country] => US [patent_kind] => B1 [patent_issue_date] => 2006-06-27 [patent_title] => 'Supercharging system for gas turbines' [patent_app_type] => utility [patent_app_number] => 10/009195 [patent_app_country] => US [patent_app_date] => 2000-06-09 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 18 [patent_figures_cnt] => 24 [patent_no_of_words] => 11142 [patent_no_of_claims] => 22 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 110 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/07/065/07065953.pdf [firstpage_image] =>[orig_patent_app_number] => 10009195 [rel_patent_id] =>[rel_patent_doc_number] =>)
10/009195
Supercharging system for gas turbines Jun 8, 2000 Issued
Array ( [id] => 1562054 [patent_doc_number] => 06375436 [patent_country] => US [patent_kind] => B1 [patent_issue_date] => 2002-04-23 [patent_title] => 'Hybrid compressor having two drive sources' [patent_app_type] => B1 [patent_app_number] => 09/581027 [patent_app_country] => US [patent_app_date] => 2000-06-08 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 5 [patent_figures_cnt] => 5 [patent_no_of_words] => 3102 [patent_no_of_claims] => 11 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 145 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/06/375/06375436.pdf [firstpage_image] =>[orig_patent_app_number] => 09581027 [rel_patent_id] =>[rel_patent_doc_number] =>)
09/581027
Hybrid compressor having two drive sources Jun 7, 2000 Issued
Array ( [id] => 1344542 [patent_doc_number] => 06575715 [patent_country] => US [patent_kind] => B1 [patent_issue_date] => 2003-06-10 [patent_title] => 'Structural elements forming a pump' [patent_app_type] => B1 [patent_app_number] => 09/588747 [patent_app_country] => US [patent_app_date] => 2000-06-06 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 10 [patent_figures_cnt] => 26 [patent_no_of_words] => 6872 [patent_no_of_claims] => 7 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 139 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/06/575/06575715.pdf [firstpage_image] =>[orig_patent_app_number] => 09588747 [rel_patent_id] =>[rel_patent_doc_number] =>)
09/588747
Structural elements forming a pump Jun 5, 2000 Issued
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