Search

Abraham Hershkovitz

Examiner (ID: 128)

Most Active Art Unit
3401
Art Unit(s)
3105, 3103, 3401
Total Applications
575
Issued Applications
485
Pending Applications
1
Abandoned Applications
89

Applications

Application numberTitle of the applicationFiling DateStatus
06/294818 TELESCOPIC CYLINDER CONSTRUCTION Aug 19, 1981 Abandoned
Array ( [id] => 2080116 [patent_doc_number] => 04475336 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1984-10-09 [patent_title] => 'Braking apparatus for an automotive vehicle' [patent_app_type] => 1 [patent_app_number] => 6/294111 [patent_app_country] => US [patent_app_date] => 1981-08-19 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 4 [patent_figures_cnt] => 5 [patent_no_of_words] => 4310 [patent_no_of_claims] => 5 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 416 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/04/475/04475336.pdf [firstpage_image] =>[orig_patent_app_number] => 294111 [rel_patent_id] =>[rel_patent_doc_number] =>)
06/294111
Braking apparatus for an automotive vehicle Aug 18, 1981 Issued
Array ( [id] => 2058669 [patent_doc_number] => 04487111 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1984-12-11 [patent_title] => 'Apparatus for generating reciprocatory motion' [patent_app_type] => 1 [patent_app_number] => 6/294130 [patent_app_country] => US [patent_app_date] => 1981-08-19 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 6 [patent_figures_cnt] => 9 [patent_no_of_words] => 3657 [patent_no_of_claims] => 11 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 292 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/04/487/04487111.pdf [firstpage_image] =>[orig_patent_app_number] => 294130 [rel_patent_id] =>[rel_patent_doc_number] =>)
06/294130
Apparatus for generating reciprocatory motion Aug 18, 1981 Issued
Array ( [id] => 2330768 [patent_doc_number] => 04655119 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1987-04-07 [patent_title] => 'Low-pressure casing for a brake booster' [patent_app_type] => 1 [patent_app_number] => 6/286101 [patent_app_country] => US [patent_app_date] => 1981-07-22 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 6 [patent_figures_cnt] => 6 [patent_no_of_words] => 2586 [patent_no_of_claims] => 2 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 229 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/04/655/04655119.pdf [firstpage_image] =>[orig_patent_app_number] => 286101 [rel_patent_id] =>[rel_patent_doc_number] =>)
06/286101
Low-pressure casing for a brake booster Jul 21, 1981 Issued
Array ( [id] => 2094872 [patent_doc_number] => 04445333 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1984-05-01 [patent_title] => 'Valve assembly' [patent_app_type] => 1 [patent_app_number] => 6/284062 [patent_app_country] => US [patent_app_date] => 1981-07-16 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 1 [patent_figures_cnt] => 3 [patent_no_of_words] => 3057 [patent_no_of_claims] => 3 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 481 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/04/445/04445333.pdf [firstpage_image] =>[orig_patent_app_number] => 284062 [rel_patent_id] =>[rel_patent_doc_number] =>)
06/284062
Valve assembly Jul 15, 1981 Issued
06/283592 MASTER-CYLINDER AND BRAKE BOOSTER ASSEMBLY Jul 14, 1981 Abandoned
06/283391 BRAKE MASTER CYLINDER Jul 14, 1981 Abandoned
06/283622 MASTER CYLINDER Jul 14, 1981 Abandoned
06/283392 SHORT MASTER-CYLINDER Jul 14, 1981 Abandoned
Array ( [id] => 2180717 [patent_doc_number] => 04510752 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1985-04-16 [patent_title] => 'Master cylinder' [patent_app_type] => 1 [patent_app_number] => 6/282346 [patent_app_country] => US [patent_app_date] => 1981-07-10 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 1 [patent_figures_cnt] => 1 [patent_no_of_words] => 1444 [patent_no_of_claims] => 4 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 217 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/04/510/04510752.pdf [firstpage_image] =>[orig_patent_app_number] => 282346 [rel_patent_id] =>[rel_patent_doc_number] =>)
06/282346
Master cylinder Jul 9, 1981 Issued
Array ( [id] => 2094890 [patent_doc_number] => 04445335 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1984-05-01 [patent_title] => 'Master cylinder assembly' [patent_app_type] => 1 [patent_app_number] => 6/279742 [patent_app_country] => US [patent_app_date] => 1981-07-02 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 1 [patent_figures_cnt] => 3 [patent_no_of_words] => 2545 [patent_no_of_claims] => 1 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 402 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/04/445/04445335.pdf [firstpage_image] =>[orig_patent_app_number] => 279742 [rel_patent_id] =>[rel_patent_doc_number] =>)
06/279742
Master cylinder assembly Jul 1, 1981 Issued
Array ( [id] => 2261213 [patent_doc_number] => 04565117 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1986-01-21 [patent_title] => 'Axial piston motors having a friction brake' [patent_app_type] => 1 [patent_app_number] => 6/279948 [patent_app_country] => US [patent_app_date] => 1981-07-02 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 1 [patent_figures_cnt] => 1 [patent_no_of_words] => 1349 [patent_no_of_claims] => 7 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 38 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/04/565/04565117.pdf [firstpage_image] =>[orig_patent_app_number] => 279948 [rel_patent_id] =>[rel_patent_doc_number] =>)
06/279948
Axial piston motors having a friction brake Jul 1, 1981 Issued
Array ( [id] => 2094846 [patent_doc_number] => 04445330 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1984-05-01 [patent_title] => 'Master cylinder assembly and booster' [patent_app_type] => 1 [patent_app_number] => 6/279743 [patent_app_country] => US [patent_app_date] => 1981-07-02 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 1 [patent_figures_cnt] => 2 [patent_no_of_words] => 2485 [patent_no_of_claims] => 6 [patent_no_of_ind_claims] => 6 [patent_words_short_claim] => 248 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/04/445/04445330.pdf [firstpage_image] =>[orig_patent_app_number] => 279743 [rel_patent_id] =>[rel_patent_doc_number] =>)
06/279743
Master cylinder assembly and booster Jul 1, 1981 Issued
Array ( [id] => 2093766 [patent_doc_number] => 04428274 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1984-01-31 [patent_title] => 'Vacuum booster device' [patent_app_type] => 1 [patent_app_number] => 6/275772 [patent_app_country] => US [patent_app_date] => 1981-06-22 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 2 [patent_figures_cnt] => 2 [patent_no_of_words] => 4105 [patent_no_of_claims] => 7 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 288 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/04/428/04428274.pdf [firstpage_image] =>[orig_patent_app_number] => 275772 [rel_patent_id] =>[rel_patent_doc_number] =>)
06/275772
Vacuum booster device Jun 21, 1981 Issued
06/274336 MASTER CYLINDER Jun 16, 1981 Abandoned
Array ( [id] => 2099692 [patent_doc_number] => 04472941 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1984-09-25 [patent_title] => 'Tandem brake master cylinder' [patent_app_type] => 1 [patent_app_number] => 6/274040 [patent_app_country] => US [patent_app_date] => 1981-06-15 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 2 [patent_figures_cnt] => 3 [patent_no_of_words] => 2191 [patent_no_of_claims] => 4 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 337 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/04/472/04472941.pdf [firstpage_image] =>[orig_patent_app_number] => 274040 [rel_patent_id] =>[rel_patent_doc_number] =>)
06/274040
Tandem brake master cylinder Jun 14, 1981 Issued
Array ( [id] => 2025673 [patent_doc_number] => 04422293 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1983-12-27 [patent_title] => 'Closed-center hydraulic servo apparatus' [patent_app_type] => 1 [patent_app_number] => 6/273148 [patent_app_country] => US [patent_app_date] => 1981-06-12 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 3 [patent_figures_cnt] => 6 [patent_no_of_words] => 5315 [patent_no_of_claims] => 6 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 287 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/04/422/04422293.pdf [firstpage_image] =>[orig_patent_app_number] => 273148 [rel_patent_id] =>[rel_patent_doc_number] =>)
06/273148
Closed-center hydraulic servo apparatus Jun 11, 1981 Issued
06/272329 HYDRAULIC RESERVOIR IN TANDEM MASTER CYLINDER Jun 9, 1981 Abandoned
06/271728 MATRIX SWITCHING CONTROL OF SUBSEA PRODUCTION SYSTEMS Jun 7, 1981 Abandoned
06/270428 MASTER CYLINDER Jun 3, 1981 Abandoned
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