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] => 4081552 [patent_doc_number] => 06095757 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 2000-08-01 [patent_title] => 'Liquid drug infusion pump' [patent_app_type] => 1 [patent_app_number] => 8/983240 [patent_app_country] => US [patent_app_date] => 1998-03-09 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 3 [patent_figures_cnt] => 4 [patent_no_of_words] => 2983 [patent_no_of_claims] => 10 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 287 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/06/095/06095757.pdf [firstpage_image] =>[orig_patent_app_number] => 983240 [rel_patent_id] =>[rel_patent_doc_number] =>)
08/983240
Liquid drug infusion pump Mar 8, 1998 Issued
Array ( [id] => 4210747 [patent_doc_number] => 06141953 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 2000-11-07 [patent_title] => 'Multi-shaft reheat turbine mechanism for generating power' [patent_app_type] => 1 [patent_app_number] => 9/034101 [patent_app_country] => US [patent_app_date] => 1998-03-04 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 3 [patent_figures_cnt] => 4 [patent_no_of_words] => 3128 [patent_no_of_claims] => 18 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 186 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/06/141/06141953.pdf [firstpage_image] =>[orig_patent_app_number] => 034101 [rel_patent_id] =>[rel_patent_doc_number] =>)
09/034101
Multi-shaft reheat turbine mechanism for generating power Mar 3, 1998 Issued
Array ( [id] => 4100756 [patent_doc_number] => 06125623 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 2000-10-03 [patent_title] => 'Heat exchanger for operating with a combustion turbine in either a simple cycle or a combined cycle' [patent_app_type] => 1 [patent_app_number] => 9/034655 [patent_app_country] => US [patent_app_date] => 1998-03-03 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 3 [patent_figures_cnt] => 4 [patent_no_of_words] => 5635 [patent_no_of_claims] => 4 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 317 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/06/125/06125623.pdf [firstpage_image] =>[orig_patent_app_number] => 034655 [rel_patent_id] =>[rel_patent_doc_number] =>)
09/034655
Heat exchanger for operating with a combustion turbine in either a simple cycle or a combined cycle Mar 2, 1998 Issued
09/029144 METHOD FOR DETERMINING THE REAL CAVITATION POINT OF MATERIAL Feb 26, 1998 Abandoned
Array ( [id] => 4155112 [patent_doc_number] => 06139282 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 2000-10-31 [patent_title] => 'Variable capacity refrigerant compressor with an aluminum cam plate means' [patent_app_type] => 1 [patent_app_number] => 9/032635 [patent_app_country] => US [patent_app_date] => 1998-02-27 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 9 [patent_figures_cnt] => 9 [patent_no_of_words] => 10706 [patent_no_of_claims] => 19 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 283 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/06/139/06139282.pdf [firstpage_image] =>[orig_patent_app_number] => 032635 [rel_patent_id] =>[rel_patent_doc_number] =>)
09/032635
Variable capacity refrigerant compressor with an aluminum cam plate means Feb 26, 1998 Issued
09/031337 METHOD AND APPARATUS FOR THE SEPARATION OF HAZARDOUS WASTE FROM GROUNDWATER Feb 25, 1998 Issued
90/004929 SYSTEMS AND METHODS FOR COMMUNICATING WITH AMBULATORY MEDICAL DEVICES SUCH AS DRUG DELIVERY DEVICES Feb 25, 1998 Issued
Array ( [id] => 4196436 [patent_doc_number] => 06027320 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 2000-02-22 [patent_title] => 'Fluid compressor with movable hose reel assembly' [patent_app_type] => 1 [patent_app_number] => 9/028967 [patent_app_country] => US [patent_app_date] => 1998-02-24 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 5 [patent_figures_cnt] => 5 [patent_no_of_words] => 2232 [patent_no_of_claims] => 18 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 88 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/06/027/06027320.pdf [firstpage_image] =>[orig_patent_app_number] => 028967 [rel_patent_id] =>[rel_patent_doc_number] =>)
09/028967
Fluid compressor with movable hose reel assembly Feb 23, 1998 Issued
Array ( [id] => 4080966 [patent_doc_number] => 06065284 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 2000-05-23 [patent_title] => 'Refractory heat transfer module' [patent_app_type] => 1 [patent_app_number] => 9/027361 [patent_app_country] => US [patent_app_date] => 1998-02-20 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 3 [patent_figures_cnt] => 12 [patent_no_of_words] => 5286 [patent_no_of_claims] => 19 [patent_no_of_ind_claims] => 4 [patent_words_short_claim] => 104 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/06/065/06065284.pdf [firstpage_image] =>[orig_patent_app_number] => 027361 [rel_patent_id] =>[rel_patent_doc_number] =>)
09/027361
Refractory heat transfer module Feb 19, 1998 Issued
Array ( [id] => 4219694 [patent_doc_number] => 06116871 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 2000-09-12 [patent_title] => 'Device to reduce pulsations on a hydrostatic positive displacement unit' [patent_app_type] => 1 [patent_app_number] => 9/024027 [patent_app_country] => US [patent_app_date] => 1998-02-16 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 4 [patent_figures_cnt] => 11 [patent_no_of_words] => 5379 [patent_no_of_claims] => 12 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 103 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/06/116/06116871.pdf [firstpage_image] =>[orig_patent_app_number] => 024027 [rel_patent_id] =>[rel_patent_doc_number] =>)
09/024027
Device to reduce pulsations on a hydrostatic positive displacement unit Feb 15, 1998 Issued
Array ( [id] => 4201625 [patent_doc_number] => 06086336 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 2000-07-11 [patent_title] => 'Device to reduce pulsations on a hydrostatic positive displacement unit' [patent_app_type] => 1 [patent_app_number] => 9/024026 [patent_app_country] => US [patent_app_date] => 1998-02-16 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 4 [patent_figures_cnt] => 12 [patent_no_of_words] => 6895 [patent_no_of_claims] => 14 [patent_no_of_ind_claims] => 4 [patent_words_short_claim] => 25 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/06/086/06086336.pdf [firstpage_image] =>[orig_patent_app_number] => 024026 [rel_patent_id] =>[rel_patent_doc_number] =>)
09/024026
Device to reduce pulsations on a hydrostatic positive displacement unit Feb 15, 1998 Issued
Array ( [id] => 3991856 [patent_doc_number] => 06004114 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1999-12-21 [patent_title] => 'Hydraulic submersible pump for oil well production' [patent_app_type] => 1 [patent_app_number] => 9/023086 [patent_app_country] => US [patent_app_date] => 1998-02-13 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 4 [patent_figures_cnt] => 6 [patent_no_of_words] => 4058 [patent_no_of_claims] => 15 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 80 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/06/004/06004114.pdf [firstpage_image] =>[orig_patent_app_number] => 023086 [rel_patent_id] =>[rel_patent_doc_number] =>)
09/023086
Hydraulic submersible pump for oil well production Feb 12, 1998 Issued
Array ( [id] => 4133051 [patent_doc_number] => 06122905 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 2000-09-26 [patent_title] => 'Compressor bleed valve' [patent_app_type] => 1 [patent_app_number] => 9/023217 [patent_app_country] => US [patent_app_date] => 1998-02-13 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 4 [patent_figures_cnt] => 4 [patent_no_of_words] => 1704 [patent_no_of_claims] => 4 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 203 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/06/122/06122905.pdf [firstpage_image] =>[orig_patent_app_number] => 023217 [rel_patent_id] =>[rel_patent_doc_number] =>)
09/023217
Compressor bleed valve Feb 12, 1998 Issued
Array ( [id] => 4280889 [patent_doc_number] => 06196809 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 2001-03-06 [patent_title] => 'Two-stage centrifugal compressor' [patent_app_type] => 1 [patent_app_number] => 9/023686 [patent_app_country] => US [patent_app_date] => 1998-02-13 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 8 [patent_figures_cnt] => 13 [patent_no_of_words] => 7498 [patent_no_of_claims] => 9 [patent_no_of_ind_claims] => 4 [patent_words_short_claim] => 126 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/06/196/06196809.pdf [firstpage_image] =>[orig_patent_app_number] => 023686 [rel_patent_id] =>[rel_patent_doc_number] =>)
09/023686
Two-stage centrifugal compressor Feb 12, 1998 Issued
Array ( [id] => 4102569 [patent_doc_number] => 06045338 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 2000-04-04 [patent_title] => 'Compound gear pumps and engine hydraulic circuits using same' [patent_app_type] => 1 [patent_app_number] => 9/023216 [patent_app_country] => US [patent_app_date] => 1998-02-13 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 3 [patent_figures_cnt] => 4 [patent_no_of_words] => 4170 [patent_no_of_claims] => 6 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 121 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/06/045/06045338.pdf [firstpage_image] =>[orig_patent_app_number] => 023216 [rel_patent_id] =>[rel_patent_doc_number] =>)
09/023216
Compound gear pumps and engine hydraulic circuits using same Feb 12, 1998 Issued
90/004910 VALVE ASSEMBLIES FOR SUCKER ROD OPERATED SUBSURFACE PUMPS Feb 4, 1998 Issued
09/018428 ALTERNATING LOBED MIXER/EJECTOR CONCEPT SUPPRESSOR Feb 3, 1998 Issued
Array ( [id] => 4267338 [patent_doc_number] => 06195887 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 2001-03-06 [patent_title] => 'Volumetric infusion pump' [patent_app_type] => 1 [patent_app_number] => 9/014964 [patent_app_country] => US [patent_app_date] => 1998-01-28 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 31 [patent_figures_cnt] => 35 [patent_no_of_words] => 13185 [patent_no_of_claims] => 4 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 121 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/06/195/06195887.pdf [firstpage_image] =>[orig_patent_app_number] => 014964 [rel_patent_id] =>[rel_patent_doc_number] =>)
09/014964
Volumetric infusion pump Jan 27, 1998 Issued
Array ( [id] => 4333704 [patent_doc_number] => 06213738 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 2001-04-10 [patent_title] => 'Volumetric infusion pump' [patent_app_type] => 1 [patent_app_number] => 9/014965 [patent_app_country] => US [patent_app_date] => 1998-01-28 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 31 [patent_figures_cnt] => 35 [patent_no_of_words] => 13195 [patent_no_of_claims] => 6 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 120 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/06/213/06213738.pdf [firstpage_image] =>[orig_patent_app_number] => 014965 [rel_patent_id] =>[rel_patent_doc_number] =>)
09/014965
Volumetric infusion pump Jan 27, 1998 Issued
Array ( [id] => 4142334 [patent_doc_number] => 06123524 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 2000-09-26 [patent_title] => 'Volumetric infusion pump with automatic tube loader' [patent_app_type] => 1 [patent_app_number] => 9/015012 [patent_app_country] => US [patent_app_date] => 1998-01-28 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 31 [patent_figures_cnt] => 33 [patent_no_of_words] => 13196 [patent_no_of_claims] => 16 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 59 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/06/123/06123524.pdf [firstpage_image] =>[orig_patent_app_number] => 015012 [rel_patent_id] =>[rel_patent_doc_number] =>)
09/015012
Volumetric infusion pump with automatic tube loader Jan 27, 1998 Issued
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