Search

Leonard J. Weinstein

Examiner (ID: 14771)

Most Active Art Unit
3746
Art Unit(s)
3746
Total Applications
279
Issued Applications
123
Pending Applications
4
Abandoned Applications
152

Applications

Application numberTitle of the applicationFiling DateStatus
Array ( [id] => 4761824 [patent_doc_number] => 20080173033 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2008-07-24 [patent_title] => 'VARIABLE TORQUE TRANSMITTER' [patent_app_type] => utility [patent_app_number] => 11/624978 [patent_app_country] => US [patent_app_date] => 2007-01-19 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 5 [patent_figures_cnt] => 5 [patent_no_of_words] => 2972 [patent_no_of_claims] => 39 [patent_no_of_ind_claims] => 6 [patent_words_short_claim] => 0 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] => publications/A1/0173/20080173033.pdf [firstpage_image] =>[orig_patent_app_number] => 11624978 [rel_patent_id] =>[rel_patent_doc_number] =>)
11/624978
VARIABLE TORQUE TRANSMITTER Jan 18, 2007 Abandoned
Array ( [id] => 7534186 [patent_doc_number] => 08047808 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2011-11-01 [patent_title] => 'Geyser pump' [patent_app_type] => utility [patent_app_number] => 11/654448 [patent_app_country] => US [patent_app_date] => 2007-01-17 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 6 [patent_figures_cnt] => 9 [patent_no_of_words] => 1806 [patent_no_of_claims] => 12 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 345 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/08/047/08047808.pdf [firstpage_image] =>[orig_patent_app_number] => 11654448 [rel_patent_id] =>[rel_patent_doc_number] =>)
11/654448
Geyser pump Jan 16, 2007 Issued
Array ( [id] => 7539360 [patent_doc_number] => 08057200 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2011-11-15 [patent_title] => 'Structure of discharging refrigerant for linear compressor' [patent_app_type] => utility [patent_app_number] => 12/087768 [patent_app_country] => US [patent_app_date] => 2007-01-16 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 5 [patent_figures_cnt] => 6 [patent_no_of_words] => 4960 [patent_no_of_claims] => 10 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 243 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/08/057/08057200.pdf [firstpage_image] =>[orig_patent_app_number] => 12087768 [rel_patent_id] =>[rel_patent_doc_number] =>)
12/087768
Structure of discharging refrigerant for linear compressor Jan 15, 2007 Issued
Array ( [id] => 5187868 [patent_doc_number] => 20070166176 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2007-07-19 [patent_title] => 'Linear compressor' [patent_app_type] => utility [patent_app_number] => 11/652548 [patent_app_country] => US [patent_app_date] => 2007-01-12 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 5 [patent_figures_cnt] => 5 [patent_no_of_words] => 5491 [patent_no_of_claims] => 21 [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/A1/0166/20070166176.pdf [firstpage_image] =>[orig_patent_app_number] => 11652548 [rel_patent_id] =>[rel_patent_doc_number] =>)
11/652548
Linear compressor Jan 11, 2007 Issued
Array ( [id] => 4970599 [patent_doc_number] => 20070110601 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2007-05-17 [patent_title] => 'Compressor Unit Comprising a Centrifugal Compressor and an Electric Motor' [patent_app_type] => utility [patent_app_number] => 11/615344 [patent_app_country] => US [patent_app_date] => 2006-12-22 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 3 [patent_figures_cnt] => 3 [patent_no_of_words] => 1662 [patent_no_of_claims] => 13 [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/A1/0110/20070110601.pdf [firstpage_image] =>[orig_patent_app_number] => 11615344 [rel_patent_id] =>[rel_patent_doc_number] =>)
11/615344
Compressor Unit Comprising a Centrifugal Compressor and an Electric Motor Dec 21, 2006 Abandoned
Array ( [id] => 140257 [patent_doc_number] => 07686589 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2010-03-30 [patent_title] => 'Pumping system with power optimization' [patent_app_type] => utility [patent_app_number] => 11/609029 [patent_app_country] => US [patent_app_date] => 2006-12-11 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 8 [patent_figures_cnt] => 9 [patent_no_of_words] => 11132 [patent_no_of_claims] => 3 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 162 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/07/686/07686589.pdf [firstpage_image] =>[orig_patent_app_number] => 11609029 [rel_patent_id] =>[rel_patent_doc_number] =>)
11/609029
Pumping system with power optimization Dec 10, 2006 Issued
Array ( [id] => 4987983 [patent_doc_number] => 20070154322 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2007-07-05 [patent_title] => 'PUMPING SYSTEM WITH TWO WAY COMMUNICATION' [patent_app_type] => utility [patent_app_number] => 11/608860 [patent_app_country] => US [patent_app_date] => 2006-12-11 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 8 [patent_figures_cnt] => 8 [patent_no_of_words] => 7734 [patent_no_of_claims] => 33 [patent_no_of_ind_claims] => 4 [patent_words_short_claim] => 0 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] => publications/A1/0154/20070154322.pdf [firstpage_image] =>[orig_patent_app_number] => 11608860 [rel_patent_id] =>[rel_patent_doc_number] =>)
11/608860
Pumping system with two way communication Dec 10, 2006 Issued
Array ( [id] => 7526482 [patent_doc_number] => 08043070 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2011-10-25 [patent_title] => 'Speed control' [patent_app_type] => utility [patent_app_number] => 11/608887 [patent_app_country] => US [patent_app_date] => 2006-12-11 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 7 [patent_figures_cnt] => 7 [patent_no_of_words] => 9890 [patent_no_of_claims] => 25 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 341 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/08/043/08043070.pdf [firstpage_image] =>[orig_patent_app_number] => 11608887 [rel_patent_id] =>[rel_patent_doc_number] =>)
11/608887
Speed control Dec 10, 2006 Issued
Array ( [id] => 4555151 [patent_doc_number] => 07845913 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2010-12-07 [patent_title] => 'Flow control' [patent_app_type] => utility [patent_app_number] => 11/609101 [patent_app_country] => US [patent_app_date] => 2006-12-11 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 6 [patent_figures_cnt] => 8 [patent_no_of_words] => 9017 [patent_no_of_claims] => 11 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 169 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/07/845/07845913.pdf [firstpage_image] =>[orig_patent_app_number] => 11609101 [rel_patent_id] =>[rel_patent_doc_number] =>)
11/609101
Flow control Dec 10, 2006 Issued
Array ( [id] => 4669241 [patent_doc_number] => 20080044301 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2008-02-21 [patent_title] => 'Electromagnetic fuel pump' [patent_app_type] => utility [patent_app_number] => 11/604328 [patent_app_country] => US [patent_app_date] => 2006-11-27 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 5 [patent_figures_cnt] => 5 [patent_no_of_words] => 2429 [patent_no_of_claims] => 4 [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/A1/0044/20080044301.pdf [firstpage_image] =>[orig_patent_app_number] => 11604328 [rel_patent_id] =>[rel_patent_doc_number] =>)
11/604328
Electromagnetic fuel pump Nov 26, 2006 Abandoned
Array ( [id] => 4669242 [patent_doc_number] => 20080044302 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2008-02-21 [patent_title] => 'Electromagnetic fuel pump' [patent_app_type] => utility [patent_app_number] => 11/604335 [patent_app_country] => US [patent_app_date] => 2006-11-27 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 5 [patent_figures_cnt] => 5 [patent_no_of_words] => 2404 [patent_no_of_claims] => 2 [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/A1/0044/20080044302.pdf [firstpage_image] =>[orig_patent_app_number] => 11604335 [rel_patent_id] =>[rel_patent_doc_number] =>)
11/604335
Electromagnetic fuel pump Nov 26, 2006 Abandoned
Array ( [id] => 5489925 [patent_doc_number] => 20090290996 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2009-11-26 [patent_title] => 'Bent Axis Type Variable Displacement Pump/Motor' [patent_app_type] => utility [patent_app_number] => 12/085178 [patent_app_country] => US [patent_app_date] => 2006-11-01 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 12 [patent_figures_cnt] => 12 [patent_no_of_words] => 7638 [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/A1/0290/20090290996.pdf [firstpage_image] =>[orig_patent_app_number] => 12085178 [rel_patent_id] =>[rel_patent_doc_number] =>)
12/085178
Bent Axis Type Variable Displacement Pump/Motor Oct 31, 2006 Abandoned
Array ( [id] => 4997457 [patent_doc_number] => 20070040091 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2007-02-22 [patent_title] => 'Fan mounting spacer assembly and method' [patent_app_type] => utility [patent_app_number] => 11/590022 [patent_app_country] => US [patent_app_date] => 2006-10-31 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 7 [patent_figures_cnt] => 7 [patent_no_of_words] => 6471 [patent_no_of_claims] => 3 [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/A1/0040/20070040091.pdf [firstpage_image] =>[orig_patent_app_number] => 11590022 [rel_patent_id] =>[rel_patent_doc_number] =>)
11/590022
Fan mounting spacer assembly and method Oct 30, 2006 Abandoned
Array ( [id] => 5125391 [patent_doc_number] => 20070237662 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2007-10-11 [patent_title] => 'Compressor having a piston performing simultaneous functions' [patent_app_type] => utility [patent_app_number] => 11/586038 [patent_app_country] => US [patent_app_date] => 2006-10-24 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 8 [patent_figures_cnt] => 8 [patent_no_of_words] => 4775 [patent_no_of_claims] => 21 [patent_no_of_ind_claims] => 4 [patent_words_short_claim] => 0 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] => publications/A1/0237/20070237662.pdf [firstpage_image] =>[orig_patent_app_number] => 11586038 [rel_patent_id] =>[rel_patent_doc_number] =>)
11/586038
Compressor having a piston performing simultaneous functions Oct 23, 2006 Abandoned
Array ( [id] => 5403383 [patent_doc_number] => 20090238697 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2009-09-24 [patent_title] => 'Double-Headed Piston Type Compressor' [patent_app_type] => utility [patent_app_number] => 11/922428 [patent_app_country] => US [patent_app_date] => 2006-10-17 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 7 [patent_figures_cnt] => 7 [patent_no_of_words] => 10090 [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/A1/0238/20090238697.pdf [firstpage_image] =>[orig_patent_app_number] => 11922428 [rel_patent_id] =>[rel_patent_doc_number] =>)
11/922428
Double-headed piston type compressor Oct 16, 2006 Issued
Array ( [id] => 4967591 [patent_doc_number] => 20070107593 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2007-05-17 [patent_title] => 'Axial piston machine in swashplate construction' [patent_app_type] => utility [patent_app_number] => 11/543458 [patent_app_country] => US [patent_app_date] => 2006-10-05 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 5 [patent_figures_cnt] => 5 [patent_no_of_words] => 2009 [patent_no_of_claims] => 10 [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/A1/0107/20070107593.pdf [firstpage_image] =>[orig_patent_app_number] => 11543458 [rel_patent_id] =>[rel_patent_doc_number] =>)
11/543458
Axial piston machine in swashplate construction Oct 4, 2006 Issued
Array ( [id] => 5440865 [patent_doc_number] => 20090092504 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2009-04-09 [patent_title] => 'Hermetic compressor' [patent_app_type] => utility [patent_app_number] => 11/665686 [patent_app_country] => US [patent_app_date] => 2006-10-05 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 7 [patent_figures_cnt] => 7 [patent_no_of_words] => 4412 [patent_no_of_claims] => 9 [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/A1/0092/20090092504.pdf [firstpage_image] =>[orig_patent_app_number] => 11665686 [rel_patent_id] =>[rel_patent_doc_number] =>)
11/665686
Hermetic compressor Oct 4, 2006 Abandoned
Array ( [id] => 4522779 [patent_doc_number] => 07922462 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2011-04-12 [patent_title] => 'Actuator system comprising lever mechanism' [patent_app_type] => utility [patent_app_number] => 11/541348 [patent_app_country] => US [patent_app_date] => 2006-09-29 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 18 [patent_figures_cnt] => 28 [patent_no_of_words] => 14760 [patent_no_of_claims] => 11 [patent_no_of_ind_claims] => 4 [patent_words_short_claim] => 230 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/07/922/07922462.pdf [firstpage_image] =>[orig_patent_app_number] => 11541348 [rel_patent_id] =>[rel_patent_doc_number] =>)
11/541348
Actuator system comprising lever mechanism Sep 28, 2006 Issued
Array ( [id] => 5094977 [patent_doc_number] => 20070116586 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2007-05-24 [patent_title] => 'Pump for brake system' [patent_app_type] => utility [patent_app_number] => 11/527242 [patent_app_country] => US [patent_app_date] => 2006-09-25 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 6 [patent_figures_cnt] => 6 [patent_no_of_words] => 4191 [patent_no_of_claims] => 7 [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/A1/0116/20070116586.pdf [firstpage_image] =>[orig_patent_app_number] => 11527242 [rel_patent_id] =>[rel_patent_doc_number] =>)
11/527242
Pump for brake system Sep 24, 2006 Abandoned
Array ( [id] => 4938292 [patent_doc_number] => 20080075611 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2008-03-27 [patent_title] => 'MINIATURE LIQUID COOLING DEVICE HAVING AN INTEGRAL PUMP THEREIN' [patent_app_type] => utility [patent_app_number] => 11/309748 [patent_app_country] => US [patent_app_date] => 2006-09-21 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 6 [patent_figures_cnt] => 6 [patent_no_of_words] => 3455 [patent_no_of_claims] => 16 [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/A1/0075/20080075611.pdf [firstpage_image] =>[orig_patent_app_number] => 11309748 [rel_patent_id] =>[rel_patent_doc_number] =>)
11/309748
Miniature liquid cooling device having an integral pump therein Sep 20, 2006 Issued
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