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] => 4938293 [patent_doc_number] => 20080075612 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2008-03-27 [patent_title] => 'Waterproof assembly for a blower' [patent_app_type] => utility [patent_app_number] => 11/524868 [patent_app_country] => US [patent_app_date] => 2006-09-21 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 7 [patent_figures_cnt] => 7 [patent_no_of_words] => 1430 [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/A1/0075/20080075612.pdf [firstpage_image] =>[orig_patent_app_number] => 11524868 [rel_patent_id] =>[rel_patent_doc_number] =>)
11/524868
Waterproof assembly for a blower Sep 20, 2006 Abandoned
Array ( [id] => 4491502 [patent_doc_number] => 07946831 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2011-05-24 [patent_title] => 'Compressor for refrigerant' [patent_app_type] => utility [patent_app_number] => 11/524228 [patent_app_country] => US [patent_app_date] => 2006-09-20 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 10 [patent_figures_cnt] => 10 [patent_no_of_words] => 5413 [patent_no_of_claims] => 31 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 311 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/07/946/07946831.pdf [firstpage_image] =>[orig_patent_app_number] => 11524228 [rel_patent_id] =>[rel_patent_doc_number] =>)
11/524228
Compressor for refrigerant Sep 19, 2006 Issued
Array ( [id] => 5295862 [patent_doc_number] => 20090010788 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2009-01-08 [patent_title] => 'Hermetic compressor' [patent_app_type] => utility [patent_app_number] => 11/659136 [patent_app_country] => US [patent_app_date] => 2006-09-20 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 15 [patent_figures_cnt] => 15 [patent_no_of_words] => 4469 [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/A1/0010/20090010788.pdf [firstpage_image] =>[orig_patent_app_number] => 11659136 [rel_patent_id] =>[rel_patent_doc_number] =>)
11/659136
Hermetic compressor Sep 19, 2006 Abandoned
Array ( [id] => 4633456 [patent_doc_number] => 08011901 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2011-09-06 [patent_title] => 'Discharge pressure actuated pump' [patent_app_type] => utility [patent_app_number] => 11/530848 [patent_app_country] => US [patent_app_date] => 2006-09-11 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 6 [patent_figures_cnt] => 15 [patent_no_of_words] => 5497 [patent_no_of_claims] => 33 [patent_no_of_ind_claims] => 4 [patent_words_short_claim] => 374 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/08/011/08011901.pdf [firstpage_image] =>[orig_patent_app_number] => 11530848 [rel_patent_id] =>[rel_patent_doc_number] =>)
11/530848
Discharge pressure actuated pump Sep 10, 2006 Issued
Array ( [id] => 4518086 [patent_doc_number] => 07950907 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2011-05-31 [patent_title] => 'Fluid pump having housing' [patent_app_type] => utility [patent_app_number] => 11/515778 [patent_app_country] => US [patent_app_date] => 2006-09-06 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 6 [patent_figures_cnt] => 7 [patent_no_of_words] => 5323 [patent_no_of_claims] => 16 [patent_no_of_ind_claims] => 4 [patent_words_short_claim] => 288 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/07/950/07950907.pdf [firstpage_image] =>[orig_patent_app_number] => 11515778 [rel_patent_id] =>[rel_patent_doc_number] =>)
11/515778
Fluid pump having housing Sep 5, 2006 Issued
Array ( [id] => 5403384 [patent_doc_number] => 20090238698 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2009-09-24 [patent_title] => 'Reciprocal Compressor' [patent_app_type] => utility [patent_app_number] => 12/067628 [patent_app_country] => US [patent_app_date] => 2006-07-24 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 4 [patent_figures_cnt] => 4 [patent_no_of_words] => 5110 [patent_no_of_claims] => 6 [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/A1/0238/20090238698.pdf [firstpage_image] =>[orig_patent_app_number] => 12067628 [rel_patent_id] =>[rel_patent_doc_number] =>)
12/067628
Reciprocal Compressor Jul 23, 2006 Abandoned
Array ( [id] => 4522801 [patent_doc_number] => 07922466 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2011-04-12 [patent_title] => 'Radial fan' [patent_app_type] => utility [patent_app_number] => 11/921714 [patent_app_country] => US [patent_app_date] => 2006-05-31 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 14 [patent_figures_cnt] => 15 [patent_no_of_words] => 7955 [patent_no_of_claims] => 16 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 252 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/07/922/07922466.pdf [firstpage_image] =>[orig_patent_app_number] => 11921714 [rel_patent_id] =>[rel_patent_doc_number] =>)
11/921714
Radial fan May 30, 2006 Issued
Array ( [id] => 5045466 [patent_doc_number] => 20070264139 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2007-11-15 [patent_title] => 'Air compressor having stabilized structure' [patent_app_type] => utility [patent_app_number] => 11/430668 [patent_app_country] => US [patent_app_date] => 2006-05-09 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 5 [patent_figures_cnt] => 5 [patent_no_of_words] => 1905 [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/A1/0264/20070264139.pdf [firstpage_image] =>[orig_patent_app_number] => 11430668 [rel_patent_id] =>[rel_patent_doc_number] =>)
11/430668
Air compressor having stabilized structure May 8, 2006 Abandoned
Array ( [id] => 5415704 [patent_doc_number] => 20090041591 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2009-02-12 [patent_title] => 'FLUID POWERED MOTOR OR PUMP' [patent_app_type] => utility [patent_app_number] => 11/913648 [patent_app_country] => US [patent_app_date] => 2006-05-09 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 5 [patent_figures_cnt] => 5 [patent_no_of_words] => 4467 [patent_no_of_claims] => 15 [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/A1/0041/20090041591.pdf [firstpage_image] =>[orig_patent_app_number] => 11913648 [rel_patent_id] =>[rel_patent_doc_number] =>)
11/913648
Fluid powered motor May 8, 2006 Issued
Array ( [id] => 5834131 [patent_doc_number] => 20060245961 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2006-11-02 [patent_title] => 'ROTARY COMPRESSOR WITH PERMANENT MAGNET MOTOR' [patent_app_type] => utility [patent_app_number] => 11/380057 [patent_app_country] => US [patent_app_date] => 2006-04-25 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 4 [patent_figures_cnt] => 4 [patent_no_of_words] => 3577 [patent_no_of_claims] => 20 [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/A1/0245/20060245961.pdf [firstpage_image] =>[orig_patent_app_number] => 11380057 [rel_patent_id] =>[rel_patent_doc_number] =>)
11/380057
ROTARY COMPRESSOR WITH PERMANENT MAGNET MOTOR Apr 24, 2006 Abandoned
Array ( [id] => 4430534 [patent_doc_number] => 07896624 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2011-03-01 [patent_title] => 'Method of running a down hole rotary pump' [patent_app_type] => utility [patent_app_number] => 11/409488 [patent_app_country] => US [patent_app_date] => 2006-04-21 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 2 [patent_figures_cnt] => 2 [patent_no_of_words] => 1367 [patent_no_of_claims] => 2 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 184 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/07/896/07896624.pdf [firstpage_image] =>[orig_patent_app_number] => 11409488 [rel_patent_id] =>[rel_patent_doc_number] =>)
11/409488
Method of running a down hole rotary pump Apr 20, 2006 Issued
Array ( [id] => 5677286 [patent_doc_number] => 20060182641 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2006-08-17 [patent_title] => 'MULTISTAGE SEALED COOLANT PUMP' [patent_app_type] => utility [patent_app_number] => 11/379388 [patent_app_country] => US [patent_app_date] => 2006-04-20 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 7 [patent_figures_cnt] => 7 [patent_no_of_words] => 2786 [patent_no_of_claims] => 20 [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/A1/0182/20060182641.pdf [firstpage_image] =>[orig_patent_app_number] => 11379388 [rel_patent_id] =>[rel_patent_doc_number] =>)
11/379388
Multistage sealed coolant pump Apr 19, 2006 Issued
Array ( [id] => 5209890 [patent_doc_number] => 20070248474 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2007-10-25 [patent_title] => 'Air driven pump with performance control' [patent_app_type] => utility [patent_app_number] => 11/407878 [patent_app_country] => US [patent_app_date] => 2006-04-19 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 3 [patent_figures_cnt] => 3 [patent_no_of_words] => 3591 [patent_no_of_claims] => 26 [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/A1/0248/20070248474.pdf [firstpage_image] =>[orig_patent_app_number] => 11407878 [rel_patent_id] =>[rel_patent_doc_number] =>)
11/407878
Air driven pump with performance control Apr 18, 2006 Issued
Array ( [id] => 5674966 [patent_doc_number] => 20060180321 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2006-08-17 [patent_title] => 'Control apparatus for a fire pump, operation display apparatus for a fire pump and operation mode control apparatus for a fire pump' [patent_app_type] => utility [patent_app_number] => 11/403368 [patent_app_country] => US [patent_app_date] => 2006-04-13 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 10 [patent_figures_cnt] => 10 [patent_no_of_words] => 11898 [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/A1/0180/20060180321.pdf [firstpage_image] =>[orig_patent_app_number] => 11403368 [rel_patent_id] =>[rel_patent_doc_number] =>)
11/403368
Control apparatus for a fire pump, operation display apparatus for a fire pump and operation mode control apparatus for a fire pump Apr 12, 2006 Abandoned
Array ( [id] => 4479002 [patent_doc_number] => 07901191 [patent_country] => US [patent_kind] => B1 [patent_issue_date] => 2011-03-08 [patent_title] => 'Enclosure with fluid inducement chamber' [patent_app_type] => utility [patent_app_number] => 11/400778 [patent_app_country] => US [patent_app_date] => 2006-04-07 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 21 [patent_figures_cnt] => 46 [patent_no_of_words] => 7880 [patent_no_of_claims] => 10 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 193 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/07/901/07901191.pdf [firstpage_image] =>[orig_patent_app_number] => 11400778 [rel_patent_id] =>[rel_patent_doc_number] =>)
11/400778
Enclosure with fluid inducement chamber Apr 6, 2006 Issued
Array ( [id] => 7794794 [patent_doc_number] => 08123500 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2012-02-28 [patent_title] => 'Diaphragm pump' [patent_app_type] => utility [patent_app_number] => 11/400581 [patent_app_country] => US [patent_app_date] => 2006-04-07 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 3 [patent_figures_cnt] => 3 [patent_no_of_words] => 2371 [patent_no_of_claims] => 5 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 261 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/08/123/08123500.pdf [firstpage_image] =>[orig_patent_app_number] => 11400581 [rel_patent_id] =>[rel_patent_doc_number] =>)
11/400581
Diaphragm pump Apr 6, 2006 Issued
Array ( [id] => 61910 [patent_doc_number] => 07758315 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2010-07-20 [patent_title] => 'Pump controller for controlling pumps connected in tandem' [patent_app_type] => utility [patent_app_number] => 11/398808 [patent_app_country] => US [patent_app_date] => 2006-04-06 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 4 [patent_figures_cnt] => 5 [patent_no_of_words] => 4960 [patent_no_of_claims] => 20 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 122 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/07/758/07758315.pdf [firstpage_image] =>[orig_patent_app_number] => 11398808 [rel_patent_id] =>[rel_patent_doc_number] =>)
11/398808
Pump controller for controlling pumps connected in tandem Apr 5, 2006 Issued
Array ( [id] => 5258602 [patent_doc_number] => 20070212234 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2007-09-13 [patent_title] => 'Suction Muffler' [patent_app_type] => utility [patent_app_number] => 11/578148 [patent_app_country] => US [patent_app_date] => 2006-03-10 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 14 [patent_figures_cnt] => 14 [patent_no_of_words] => 4095 [patent_no_of_claims] => 5 [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/A1/0212/20070212234.pdf [firstpage_image] =>[orig_patent_app_number] => 11578148 [rel_patent_id] =>[rel_patent_doc_number] =>)
11/578148
Suction Muffler Mar 9, 2006 Abandoned
Array ( [id] => 5348667 [patent_doc_number] => 20090004028 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2009-01-01 [patent_title] => 'Device for Guiding Powdery Fluidic Media' [patent_app_type] => utility [patent_app_number] => 11/886438 [patent_app_country] => US [patent_app_date] => 2006-03-06 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 2 [patent_figures_cnt] => 2 [patent_no_of_words] => 4035 [patent_no_of_claims] => 20 [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/A1/0004/20090004028.pdf [firstpage_image] =>[orig_patent_app_number] => 11886438 [rel_patent_id] =>[rel_patent_doc_number] =>)
11/886438
Device for guiding powdery fluidic media Mar 5, 2006 Issued
Array ( [id] => 4507748 [patent_doc_number] => 07909586 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2011-03-22 [patent_title] => 'Fan and rotor thereof' [patent_app_type] => utility [patent_app_number] => 11/363368 [patent_app_country] => US [patent_app_date] => 2006-02-28 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 4 [patent_figures_cnt] => 4 [patent_no_of_words] => 2442 [patent_no_of_claims] => 17 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 112 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/07/909/07909586.pdf [firstpage_image] =>[orig_patent_app_number] => 11363368 [rel_patent_id] =>[rel_patent_doc_number] =>)
11/363368
Fan and rotor thereof Feb 27, 2006 Issued
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