Search

John J. Vrablik

Examiner (ID: 1948)

Most Active Art Unit
3403
Art Unit(s)
3403, 2102, 3748, 3504, 3746, 3502
Total Applications
2337
Issued Applications
2043
Pending Applications
54
Abandoned Applications
240

Applications

Application numberTitle of the applicationFiling DateStatus
Array ( [id] => 3929105 [patent_doc_number] => 05997268 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1999-12-07 [patent_title] => 'Positive displacement hydraulic machine having a recess receiving a spigot for sealing' [patent_app_type] => 1 [patent_app_number] => 8/913852 [patent_app_country] => US [patent_app_date] => 1997-12-05 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 2 [patent_figures_cnt] => 5 [patent_no_of_words] => 1457 [patent_no_of_claims] => 7 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 30 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/05/997/05997268.pdf [firstpage_image] =>[orig_patent_app_number] => 913852 [rel_patent_id] =>[rel_patent_doc_number] =>)
08/913852
Positive displacement hydraulic machine having a recess receiving a spigot for sealing Dec 4, 1997 Issued
08/913854 POSITIVE DISPLACEMENT HYDRAULIC MACHINES Dec 4, 1997 Abandoned
Array ( [id] => 4131357 [patent_doc_number] => 06030192 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 2000-02-29 [patent_title] => 'Scroll compressor having bearing structure in the orbiting scroll to eliminate tipping forces' [patent_app_type] => 1 [patent_app_number] => 8/979878 [patent_app_country] => US [patent_app_date] => 1997-11-26 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 7 [patent_figures_cnt] => 17 [patent_no_of_words] => 4551 [patent_no_of_claims] => 11 [patent_no_of_ind_claims] => 4 [patent_words_short_claim] => 144 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/06/030/06030192.pdf [firstpage_image] =>[orig_patent_app_number] => 979878 [rel_patent_id] =>[rel_patent_doc_number] =>)
08/979878
Scroll compressor having bearing structure in the orbiting scroll to eliminate tipping forces Nov 25, 1997 Issued
Array ( [id] => 4035302 [patent_doc_number] => 05911567 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1999-06-15 [patent_title] => 'Positive displacement pump apparatus' [patent_app_type] => 1 [patent_app_number] => 8/969942 [patent_app_country] => US [patent_app_date] => 1997-11-25 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 10 [patent_figures_cnt] => 11 [patent_no_of_words] => 4320 [patent_no_of_claims] => 8 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 228 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/05/911/05911567.pdf [firstpage_image] =>[orig_patent_app_number] => 969942 [rel_patent_id] =>[rel_patent_doc_number] =>)
08/969942
Positive displacement pump apparatus Nov 24, 1997 Issued
Array ( [id] => 4097906 [patent_doc_number] => 06022203 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 2000-02-08 [patent_title] => 'Variable-displacement screw-type compressor' [patent_app_type] => 1 [patent_app_number] => 8/952739 [patent_app_country] => US [patent_app_date] => 1997-11-25 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 7 [patent_figures_cnt] => 7 [patent_no_of_words] => 3043 [patent_no_of_claims] => 13 [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/06/022/06022203.pdf [firstpage_image] =>[orig_patent_app_number] => 952739 [rel_patent_id] =>[rel_patent_doc_number] =>)
08/952739
Variable-displacement screw-type compressor Nov 24, 1997 Issued
Array ( [id] => 3927151 [patent_doc_number] => 05988999 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1999-11-23 [patent_title] => 'Scroll type fluid machine having a reduced Oldham ring gap' [patent_app_type] => 1 [patent_app_number] => 8/975683 [patent_app_country] => US [patent_app_date] => 1997-11-21 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 3 [patent_figures_cnt] => 8 [patent_no_of_words] => 3513 [patent_no_of_claims] => 1 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 148 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/05/988/05988999.pdf [firstpage_image] =>[orig_patent_app_number] => 975683 [rel_patent_id] =>[rel_patent_doc_number] =>)
08/975683
Scroll type fluid machine having a reduced Oldham ring gap Nov 20, 1997 Issued
Array ( [id] => 4127128 [patent_doc_number] => 06059551 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 2000-05-09 [patent_title] => 'Oil injected screw compressor with thrust force reducing means' [patent_app_type] => 1 [patent_app_number] => 8/954232 [patent_app_country] => US [patent_app_date] => 1997-10-20 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 7 [patent_figures_cnt] => 10 [patent_no_of_words] => 3450 [patent_no_of_claims] => 2 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 224 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/06/059/06059551.pdf [firstpage_image] =>[orig_patent_app_number] => 954232 [rel_patent_id] =>[rel_patent_doc_number] =>)
08/954232
Oil injected screw compressor with thrust force reducing means Oct 19, 1997 Issued
Array ( [id] => 4131371 [patent_doc_number] => 06030193 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 2000-02-29 [patent_title] => 'Scroll type fluid machine having an improved Oldham ring' [patent_app_type] => 1 [patent_app_number] => 8/953729 [patent_app_country] => US [patent_app_date] => 1997-10-17 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 9 [patent_figures_cnt] => 22 [patent_no_of_words] => 4316 [patent_no_of_claims] => 6 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 216 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/06/030/06030193.pdf [firstpage_image] =>[orig_patent_app_number] => 953729 [rel_patent_id] =>[rel_patent_doc_number] =>)
08/953729
Scroll type fluid machine having an improved Oldham ring Oct 16, 1997 Issued
Array ( [id] => 3927430 [patent_doc_number] => 05975867 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1999-11-02 [patent_title] => 'Bearings and a method for mounting them in screw compressor' [patent_app_type] => 1 [patent_app_number] => 8/953653 [patent_app_country] => US [patent_app_date] => 1997-10-17 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 3 [patent_figures_cnt] => 3 [patent_no_of_words] => 2413 [patent_no_of_claims] => 4 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 333 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/05/975/05975867.pdf [firstpage_image] =>[orig_patent_app_number] => 953653 [rel_patent_id] =>[rel_patent_doc_number] =>)
08/953653
Bearings and a method for mounting them in screw compressor Oct 16, 1997 Issued
Array ( [id] => 3977469 [patent_doc_number] => 05890884 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1999-04-06 [patent_title] => 'Screw-type compressor with liquid lock protection' [patent_app_type] => 1 [patent_app_number] => 8/945085 [patent_app_country] => US [patent_app_date] => 1997-10-16 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 2 [patent_figures_cnt] => 3 [patent_no_of_words] => 1989 [patent_no_of_claims] => 7 [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/05/890/05890884.pdf [firstpage_image] =>[orig_patent_app_number] => 945085 [rel_patent_id] =>[rel_patent_doc_number] =>)
08/945085
Screw-type compressor with liquid lock protection Oct 15, 1997 Issued
Array ( [id] => 4140860 [patent_doc_number] => 06102681 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 2000-08-15 [patent_title] => 'Stator especially adapted for use in a helicoidal pump/motor' [patent_app_type] => 1 [patent_app_number] => 8/950993 [patent_app_country] => US [patent_app_date] => 1997-10-15 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 7 [patent_figures_cnt] => 10 [patent_no_of_words] => 3913 [patent_no_of_claims] => 38 [patent_no_of_ind_claims] => 6 [patent_words_short_claim] => 109 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/06/102/06102681.pdf [firstpage_image] =>[orig_patent_app_number] => 950993 [rel_patent_id] =>[rel_patent_doc_number] =>)
08/950993
Stator especially adapted for use in a helicoidal pump/motor Oct 14, 1997 Issued
08/930954 ROTARY PUMP Oct 9, 1997 Abandoned
Array ( [id] => 4212704 [patent_doc_number] => 06010322 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 2000-01-04 [patent_title] => 'Rotational power generating device' [patent_app_type] => 1 [patent_app_number] => 8/947635 [patent_app_country] => US [patent_app_date] => 1997-10-09 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 3 [patent_figures_cnt] => 3 [patent_no_of_words] => 1205 [patent_no_of_claims] => 1 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 224 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/06/010/06010322.pdf [firstpage_image] =>[orig_patent_app_number] => 947635 [rel_patent_id] =>[rel_patent_doc_number] =>)
08/947635
Rotational power generating device Oct 8, 1997 Issued
Array ( [id] => 4155310 [patent_doc_number] => 06139296 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 2000-10-31 [patent_title] => 'Method for treating metal surface, rotary shaft for refrigerant compressor treated by the method, vane for refrigerant compressor treated by the method, and refrigerant compressor using the same' [patent_app_type] => 1 [patent_app_number] => 8/948002 [patent_app_country] => US [patent_app_date] => 1997-10-09 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 3 [patent_figures_cnt] => 3 [patent_no_of_words] => 5630 [patent_no_of_claims] => 8 [patent_no_of_ind_claims] => 6 [patent_words_short_claim] => 109 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/06/139/06139296.pdf [firstpage_image] =>[orig_patent_app_number] => 948002 [rel_patent_id] =>[rel_patent_doc_number] =>)
08/948002
Method for treating metal surface, rotary shaft for refrigerant compressor treated by the method, vane for refrigerant compressor treated by the method, and refrigerant compressor using the same Oct 8, 1997 Issued
Array ( [id] => 4013970 [patent_doc_number] => 05993182 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1999-11-30 [patent_title] => 'Reversible converter of direction of movement and device for displacing volumes using said converter' [patent_app_type] => 1 [patent_app_number] => 8/930899 [patent_app_country] => US [patent_app_date] => 1997-10-06 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 8 [patent_figures_cnt] => 8 [patent_no_of_words] => 4269 [patent_no_of_claims] => 10 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 166 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/05/993/05993182.pdf [firstpage_image] =>[orig_patent_app_number] => 930899 [rel_patent_id] =>[rel_patent_doc_number] =>)
08/930899
Reversible converter of direction of movement and device for displacing volumes using said converter Oct 5, 1997 Issued
Array ( [id] => 1332058 [patent_doc_number] => 06589035 [patent_country] => US [patent_kind] => B1 [patent_issue_date] => 2003-07-08 [patent_title] => 'Scroll compressor having a valved back-pressure chamber and a bypass for over-compression' [patent_app_type] => B1 [patent_app_number] => 08/942737 [patent_app_country] => US [patent_app_date] => 1997-10-03 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 21 [patent_figures_cnt] => 30 [patent_no_of_words] => 19560 [patent_no_of_claims] => 14 [patent_no_of_ind_claims] => 4 [patent_words_short_claim] => 153 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/06/589/06589035.pdf [firstpage_image] =>[orig_patent_app_number] => 08942737 [rel_patent_id] =>[rel_patent_doc_number] =>)
08/942737
Scroll compressor having a valved back-pressure chamber and a bypass for over-compression Oct 2, 1997 Issued
Array ( [id] => 4222442 [patent_doc_number] => 06142753 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 2000-11-07 [patent_title] => 'Scroll compressor with economizer fluid passage defined adjacent end face of fixed scroll' [patent_app_type] => 1 [patent_app_number] => 8/942088 [patent_app_country] => US [patent_app_date] => 1997-10-01 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 3 [patent_figures_cnt] => 6 [patent_no_of_words] => 1769 [patent_no_of_claims] => 18 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 172 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/06/142/06142753.pdf [firstpage_image] =>[orig_patent_app_number] => 942088 [rel_patent_id] =>[rel_patent_doc_number] =>)
08/942088
Scroll compressor with economizer fluid passage defined adjacent end face of fixed scroll Sep 30, 1997 Issued
Array ( [id] => 4246729 [patent_doc_number] => 06257851 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 2001-07-10 [patent_title] => 'Generalized minimum diameter scroll component' [patent_app_type] => 1 [patent_app_number] => 8/938187 [patent_app_country] => US [patent_app_date] => 1997-09-25 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 5 [patent_figures_cnt] => 16 [patent_no_of_words] => 5643 [patent_no_of_claims] => 11 [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/06/257/06257851.pdf [firstpage_image] =>[orig_patent_app_number] => 938187 [rel_patent_id] =>[rel_patent_doc_number] =>)
08/938187
Generalized minimum diameter scroll component Sep 24, 1997 Issued
Array ( [id] => 4106356 [patent_doc_number] => 06071101 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 2000-06-06 [patent_title] => 'Scroll-type fluid displacement device having flow diverter, multiple tip seal and semi-radial compliant mechanism' [patent_app_type] => 1 [patent_app_number] => 8/935039 [patent_app_country] => US [patent_app_date] => 1997-09-22 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 9 [patent_figures_cnt] => 23 [patent_no_of_words] => 4307 [patent_no_of_claims] => 7 [patent_no_of_ind_claims] => 4 [patent_words_short_claim] => 102 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/06/071/06071101.pdf [firstpage_image] =>[orig_patent_app_number] => 935039 [rel_patent_id] =>[rel_patent_doc_number] =>)
08/935039
Scroll-type fluid displacement device having flow diverter, multiple tip seal and semi-radial compliant mechanism Sep 21, 1997 Issued
Array ( [id] => 4106411 [patent_doc_number] => 06071105 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 2000-06-06 [patent_title] => 'Gear pump for feeding fuel to a fuel injection pump' [patent_app_type] => 1 [patent_app_number] => 8/934129 [patent_app_country] => US [patent_app_date] => 1997-09-19 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 2 [patent_figures_cnt] => 10 [patent_no_of_words] => 2209 [patent_no_of_claims] => 6 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 321 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/06/071/06071105.pdf [firstpage_image] =>[orig_patent_app_number] => 934129 [rel_patent_id] =>[rel_patent_doc_number] =>)
08/934129
Gear pump for feeding fuel to a fuel injection pump Sep 18, 1997 Issued
Menu