Search

Charles Grant Freay

Examiner (ID: 4577)

Most Active Art Unit
3746
Art Unit(s)
3746, 2899, 3403, 3304, 3727
Total Applications
3896
Issued Applications
3042
Pending Applications
375
Abandoned Applications
518

Applications

Application numberTitle of the applicationFiling DateStatus
Array ( [id] => 183913 [patent_doc_number] => 07648344 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2010-01-19 [patent_title] => 'Liquid ring pump' [patent_app_type] => utility [patent_app_number] => 10/556748 [patent_app_country] => US [patent_app_date] => 2004-05-04 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 5 [patent_figures_cnt] => 5 [patent_no_of_words] => 1870 [patent_no_of_claims] => 13 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 122 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/07/648/07648344.pdf [firstpage_image] =>[orig_patent_app_number] => 10556748 [rel_patent_id] =>[rel_patent_doc_number] =>)
10/556748
Liquid ring pump May 3, 2004 Issued
Array ( [id] => 7045026 [patent_doc_number] => 20050249621 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2005-11-10 [patent_title] => 'One-way valve' [patent_app_type] => utility [patent_app_number] => 10/839749 [patent_app_country] => US [patent_app_date] => 2004-05-04 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 4 [patent_figures_cnt] => 4 [patent_no_of_words] => 2595 [patent_no_of_claims] => 38 [patent_no_of_ind_claims] => 5 [patent_words_short_claim] => 0 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] => publications/A1/0249/20050249621.pdf [firstpage_image] =>[orig_patent_app_number] => 10839749 [rel_patent_id] =>[rel_patent_doc_number] =>)
10/839749
One-way valve May 3, 2004 Issued
Array ( [id] => 7180774 [patent_doc_number] => 20040202554 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2004-10-14 [patent_title] => 'Micro pump' [patent_app_type] => new [patent_app_number] => 10/835754 [patent_app_country] => US [patent_app_date] => 2004-04-30 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 13 [patent_figures_cnt] => 13 [patent_no_of_words] => 15580 [patent_no_of_claims] => 52 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 143 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] => publications/A1/0202/20040202554.pdf [firstpage_image] =>[orig_patent_app_number] => 10835754 [rel_patent_id] =>[rel_patent_doc_number] =>)
10/835754
Micro pump Apr 29, 2004 Abandoned
Array ( [id] => 7024782 [patent_doc_number] => 20050019176 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2005-01-27 [patent_title] => 'Variable capacity scroll compressor' [patent_app_type] => utility [patent_app_number] => 10/832300 [patent_app_country] => US [patent_app_date] => 2004-04-27 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 5 [patent_figures_cnt] => 5 [patent_no_of_words] => 4479 [patent_no_of_claims] => 22 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 0 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] => publications/A1/0019/20050019176.pdf [firstpage_image] =>[orig_patent_app_number] => 10832300 [rel_patent_id] =>[rel_patent_doc_number] =>)
10/832300
Variable capacity scroll compressor Apr 26, 2004 Abandoned
Array ( [id] => 812710 [patent_doc_number] => 07413414 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2008-08-19 [patent_title] => 'Air compressor assembly' [patent_app_type] => utility [patent_app_number] => 10/832627 [patent_app_country] => US [patent_app_date] => 2004-04-26 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 49 [patent_figures_cnt] => 60 [patent_no_of_words] => 19228 [patent_no_of_claims] => 8 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 161 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/07/413/07413414.pdf [firstpage_image] =>[orig_patent_app_number] => 10832627 [rel_patent_id] =>[rel_patent_doc_number] =>)
10/832627
Air compressor assembly Apr 25, 2004 Issued
Array ( [id] => 7455933 [patent_doc_number] => 20040197208 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2004-10-07 [patent_title] => 'Blower assembly for a furnace' [patent_app_type] => new [patent_app_number] => 10/832162 [patent_app_country] => US [patent_app_date] => 2004-04-26 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 5 [patent_figures_cnt] => 5 [patent_no_of_words] => 2571 [patent_no_of_claims] => 25 [patent_no_of_ind_claims] => 10 [patent_words_short_claim] => 2 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] => publications/A1/0197/20040197208.pdf [firstpage_image] =>[orig_patent_app_number] => 10832162 [rel_patent_id] =>[rel_patent_doc_number] =>)
10/832162
Sheet metal support for a furnace blower Apr 25, 2004 Issued
Array ( [id] => 7294570 [patent_doc_number] => 20040213679 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2004-10-28 [patent_title] => 'Air compressor with inlet control mechanism and automatic inlet control mechanism' [patent_app_type] => new [patent_app_number] => 10/827647 [patent_app_country] => US [patent_app_date] => 2004-04-19 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 36 [patent_figures_cnt] => 36 [patent_no_of_words] => 21344 [patent_no_of_claims] => 82 [patent_no_of_ind_claims] => 8 [patent_words_short_claim] => 494 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] => publications/A1/0213/20040213679.pdf [firstpage_image] =>[orig_patent_app_number] => 10827647 [rel_patent_id] =>[rel_patent_doc_number] =>)
10/827647
Air compressor with inlet control mechanism and automatic inlet control mechanism Apr 18, 2004 Issued
Array ( [id] => 228171 [patent_doc_number] => 07600981 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2009-10-13 [patent_title] => 'Method for optimizing the operation of a plurality of compressor assemblies of a natural-gas compression station' [patent_app_type] => utility [patent_app_number] => 10/825329 [patent_app_country] => US [patent_app_date] => 2004-04-16 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 4 [patent_figures_cnt] => 5 [patent_no_of_words] => 1952 [patent_no_of_claims] => 6 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 219 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/07/600/07600981.pdf [firstpage_image] =>[orig_patent_app_number] => 10825329 [rel_patent_id] =>[rel_patent_doc_number] =>)
10/825329
Method for optimizing the operation of a plurality of compressor assemblies of a natural-gas compression station Apr 15, 2004 Issued
Array ( [id] => 6965899 [patent_doc_number] => 20050232796 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2005-10-20 [patent_title] => 'Transfer pump' [patent_app_type] => utility [patent_app_number] => 10/824724 [patent_app_country] => US [patent_app_date] => 2004-04-15 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 20 [patent_figures_cnt] => 20 [patent_no_of_words] => 8778 [patent_no_of_claims] => 47 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 0 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] => publications/A1/0232/20050232796.pdf [firstpage_image] =>[orig_patent_app_number] => 10824724 [rel_patent_id] =>[rel_patent_doc_number] =>)
10/824724
Transfer pump Apr 14, 2004 Issued
Array ( [id] => 767418 [patent_doc_number] => 07004728 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2006-02-28 [patent_title] => 'Gas pressure driven fluid pump having an electronic cycle counter and method' [patent_app_type] => utility [patent_app_number] => 10/819904 [patent_app_country] => US [patent_app_date] => 2004-04-07 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 5 [patent_figures_cnt] => 6 [patent_no_of_words] => 3590 [patent_no_of_claims] => 35 [patent_no_of_ind_claims] => 5 [patent_words_short_claim] => 56 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/07/004/07004728.pdf [firstpage_image] =>[orig_patent_app_number] => 10819904 [rel_patent_id] =>[rel_patent_doc_number] =>)
10/819904
Gas pressure driven fluid pump having an electronic cycle counter and method Apr 6, 2004 Issued
Array ( [id] => 505548 [patent_doc_number] => 07195461 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2007-03-27 [patent_title] => 'Liquid chromatographic method and system' [patent_app_type] => utility [patent_app_number] => 10/818831 [patent_app_country] => US [patent_app_date] => 2004-04-06 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 20 [patent_figures_cnt] => 23 [patent_no_of_words] => 12077 [patent_no_of_claims] => 23 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 117 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/07/195/07195461.pdf [firstpage_image] =>[orig_patent_app_number] => 10818831 [rel_patent_id] =>[rel_patent_doc_number] =>)
10/818831
Liquid chromatographic method and system Apr 5, 2004 Issued
Array ( [id] => 7018634 [patent_doc_number] => 20050220653 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2005-10-06 [patent_title] => 'Magnetically driven gear pump' [patent_app_type] => utility [patent_app_number] => 10/818510 [patent_app_country] => US [patent_app_date] => 2004-04-05 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 6 [patent_figures_cnt] => 6 [patent_no_of_words] => 3733 [patent_no_of_claims] => 20 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 0 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] => publications/A1/0220/20050220653.pdf [firstpage_image] =>[orig_patent_app_number] => 10818510 [rel_patent_id] =>[rel_patent_doc_number] =>)
10/818510
Magnetically driven gear pump Apr 4, 2004 Issued
Array ( [id] => 583397 [patent_doc_number] => 07435060 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2008-10-14 [patent_title] => 'Compressor' [patent_app_type] => utility [patent_app_number] => 10/814164 [patent_app_country] => US [patent_app_date] => 2004-04-01 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 9 [patent_figures_cnt] => 12 [patent_no_of_words] => 5349 [patent_no_of_claims] => 12 [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/07/435/07435060.pdf [firstpage_image] =>[orig_patent_app_number] => 10814164 [rel_patent_id] =>[rel_patent_doc_number] =>)
10/814164
Compressor Mar 31, 2004 Issued
Array ( [id] => 7421695 [patent_doc_number] => 20040265126 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2004-12-30 [patent_title] => 'Duct fan' [patent_app_type] => new [patent_app_number] => 10/809784 [patent_app_country] => US [patent_app_date] => 2004-03-26 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 5 [patent_figures_cnt] => 5 [patent_no_of_words] => 2224 [patent_no_of_claims] => 20 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 48 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] => publications/A1/0265/20040265126.pdf [firstpage_image] =>[orig_patent_app_number] => 10809784 [rel_patent_id] =>[rel_patent_doc_number] =>)
10/809784
Duct fan Mar 25, 2004 Abandoned
Array ( [id] => 7383087 [patent_doc_number] => 20040179960 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2004-09-16 [patent_title] => 'Reducing agent pump for an exhaust-gas aftertreatment system of an internal combustion engine' [patent_app_type] => new [patent_app_number] => 10/806735 [patent_app_country] => US [patent_app_date] => 2004-03-23 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 3 [patent_figures_cnt] => 3 [patent_no_of_words] => 3921 [patent_no_of_claims] => 8 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 141 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] => publications/A1/0179/20040179960.pdf [firstpage_image] =>[orig_patent_app_number] => 10806735 [rel_patent_id] =>[rel_patent_doc_number] =>)
10/806735
Reducing agent pump for an exhaust-gas aftertreatment system of an internal combustion engine Mar 22, 2004 Issued
Array ( [id] => 7401709 [patent_doc_number] => 20040175276 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2004-09-09 [patent_title] => 'Air compressor with improved hand portability' [patent_app_type] => new [patent_app_number] => 10/805987 [patent_app_country] => US [patent_app_date] => 2004-03-22 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 9 [patent_figures_cnt] => 9 [patent_no_of_words] => 5843 [patent_no_of_claims] => 10 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 119 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] => publications/A1/0175/20040175276.pdf [firstpage_image] =>[orig_patent_app_number] => 10805987 [rel_patent_id] =>[rel_patent_doc_number] =>)
10/805987
Air compressor with improved hand portability Mar 21, 2004 Issued
Array ( [id] => 7340703 [patent_doc_number] => 20040191052 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2004-09-30 [patent_title] => 'Blower units' [patent_app_type] => new [patent_app_number] => 10/807055 [patent_app_country] => US [patent_app_date] => 2004-03-18 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 13 [patent_figures_cnt] => 13 [patent_no_of_words] => 4349 [patent_no_of_claims] => 17 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 185 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] => publications/A1/0191/20040191052.pdf [firstpage_image] =>[orig_patent_app_number] => 10807055 [rel_patent_id] =>[rel_patent_doc_number] =>)
10/807055
Blower units Mar 17, 2004 Issued
Array ( [id] => 5590356 [patent_doc_number] => 20060039807 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2006-02-23 [patent_title] => 'Electrically powered compressor' [patent_app_type] => utility [patent_app_number] => 10/515196 [patent_app_country] => US [patent_app_date] => 2004-03-16 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 7 [patent_figures_cnt] => 7 [patent_no_of_words] => 4501 [patent_no_of_claims] => 6 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 0 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] => publications/A1/0039/20060039807.pdf [firstpage_image] =>[orig_patent_app_number] => 10515196 [rel_patent_id] =>[rel_patent_doc_number] =>)
10/515196
Electric compressor Mar 15, 2004 Issued
Array ( [id] => 608628 [patent_doc_number] => 07150604 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2006-12-19 [patent_title] => 'Electric box for compressor assembly' [patent_app_type] => utility [patent_app_number] => 10/801730 [patent_app_country] => US [patent_app_date] => 2004-03-15 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 3 [patent_figures_cnt] => 4 [patent_no_of_words] => 1652 [patent_no_of_claims] => 13 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 54 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/07/150/07150604.pdf [firstpage_image] =>[orig_patent_app_number] => 10801730 [rel_patent_id] =>[rel_patent_doc_number] =>)
10/801730
Electric box for compressor assembly Mar 14, 2004 Issued
Array ( [id] => 511863 [patent_doc_number] => 07185577 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2007-03-06 [patent_title] => 'Tandem pump unit' [patent_app_type] => utility [patent_app_number] => 10/799737 [patent_app_country] => US [patent_app_date] => 2004-03-15 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 40 [patent_figures_cnt] => 40 [patent_no_of_words] => 27474 [patent_no_of_claims] => 2 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 75 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/07/185/07185577.pdf [firstpage_image] =>[orig_patent_app_number] => 10799737 [rel_patent_id] =>[rel_patent_doc_number] =>)
10/799737
Tandem pump unit Mar 14, 2004 Issued
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