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] => 7428723 [patent_doc_number] => 20040001760 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2004-01-01 [patent_title] => 'Air conditioning systems for vehicles comprising such air conditioning systems, and methods for driving hybrid compressors of such air conditioning systems' [patent_app_type] => new [patent_app_number] => 10/461513 [patent_app_country] => US [patent_app_date] => 2003-06-16 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 2 [patent_figures_cnt] => 2 [patent_no_of_words] => 3406 [patent_no_of_claims] => 18 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 156 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] => publications/A1/0001/20040001760.pdf [firstpage_image] =>[orig_patent_app_number] => 10461513 [rel_patent_id] =>[rel_patent_doc_number] =>)
10/461513
Air conditioning systems for vehicles comprising such air conditioning systems, and methods for driving hybrid compressors of such air conditioning systems Jun 15, 2003 Abandoned
Array ( [id] => 5693570 [patent_doc_number] => 20060153717 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2006-07-13 [patent_title] => 'Rotor machine' [patent_app_type] => utility [patent_app_number] => 10/512208 [patent_app_country] => US [patent_app_date] => 2003-01-03 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 7 [patent_figures_cnt] => 7 [patent_no_of_words] => 3746 [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/A1/0153/20060153717.pdf [firstpage_image] =>[orig_patent_app_number] => 10512208 [rel_patent_id] =>[rel_patent_doc_number] =>)
10/512208
Rotor machine May 19, 2003 Issued
Array ( [id] => 570750 [patent_doc_number] => 07452191 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2008-11-18 [patent_title] => 'Vacuum pump and method for generating sub-pressure' [patent_app_type] => utility [patent_app_number] => 10/513296 [patent_app_country] => US [patent_app_date] => 2003-04-29 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 2 [patent_figures_cnt] => 2 [patent_no_of_words] => 2176 [patent_no_of_claims] => 8 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 100 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/07/452/07452191.pdf [firstpage_image] =>[orig_patent_app_number] => 10513296 [rel_patent_id] =>[rel_patent_doc_number] =>)
10/513296
Vacuum pump and method for generating sub-pressure Apr 28, 2003 Issued
Array ( [id] => 100256 [patent_doc_number] => 07726949 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2010-06-01 [patent_title] => 'Variable displacement compressor' [patent_app_type] => utility [patent_app_number] => 10/510342 [patent_app_country] => US [patent_app_date] => 2003-04-08 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 4 [patent_figures_cnt] => 4 [patent_no_of_words] => 4422 [patent_no_of_claims] => 5 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 317 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/07/726/07726949.pdf [firstpage_image] =>[orig_patent_app_number] => 10510342 [rel_patent_id] =>[rel_patent_doc_number] =>)
10/510342
Variable displacement compressor Apr 7, 2003 Issued
Array ( [id] => 7207891 [patent_doc_number] => 20050053484 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2005-03-10 [patent_title] => 'Microchemical chip' [patent_app_type] => utility [patent_app_number] => 10/504692 [patent_app_country] => US [patent_app_date] => 2003-02-18 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 22 [patent_figures_cnt] => 22 [patent_no_of_words] => 10566 [patent_no_of_claims] => 41 [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/A1/0053/20050053484.pdf [firstpage_image] =>[orig_patent_app_number] => 10504692 [rel_patent_id] =>[rel_patent_doc_number] =>)
10/504692
Microchemical chip Feb 17, 2003 Abandoned
Array ( [id] => 7074237 [patent_doc_number] => 20050147505 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2005-07-07 [patent_title] => 'Multistage pump' [patent_app_type] => utility [patent_app_number] => 10/501885 [patent_app_country] => US [patent_app_date] => 2003-01-21 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 5 [patent_figures_cnt] => 5 [patent_no_of_words] => 2883 [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/A1/0147/20050147505.pdf [firstpage_image] =>[orig_patent_app_number] => 10501885 [rel_patent_id] =>[rel_patent_doc_number] =>)
10/501885
Multistage pump Jan 20, 2003 Issued
Array ( [id] => 897571 [patent_doc_number] => 07338262 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2008-03-04 [patent_title] => 'Downhole compressor' [patent_app_type] => utility [patent_app_number] => 10/501643 [patent_app_country] => US [patent_app_date] => 2003-01-15 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 6 [patent_figures_cnt] => 8 [patent_no_of_words] => 4460 [patent_no_of_claims] => 20 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 198 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/07/338/07338262.pdf [firstpage_image] =>[orig_patent_app_number] => 10501643 [rel_patent_id] =>[rel_patent_doc_number] =>)
10/501643
Downhole compressor Jan 14, 2003 Issued
Array ( [id] => 914717 [patent_doc_number] => 07322271 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2008-01-29 [patent_title] => 'Rotary radial piston machine' [patent_app_type] => utility [patent_app_number] => 10/501316 [patent_app_country] => US [patent_app_date] => 2003-01-13 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 7 [patent_figures_cnt] => 16 [patent_no_of_words] => 4643 [patent_no_of_claims] => 24 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 191 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/07/322/07322271.pdf [firstpage_image] =>[orig_patent_app_number] => 10501316 [rel_patent_id] =>[rel_patent_doc_number] =>)
10/501316
Rotary radial piston machine Jan 12, 2003 Issued
Array ( [id] => 7249475 [patent_doc_number] => 20050142006 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2005-06-30 [patent_title] => 'Device for pressure regulation of hydraulic pumps' [patent_app_type] => utility [patent_app_number] => 10/500341 [patent_app_country] => US [patent_app_date] => 2002-12-09 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 7 [patent_figures_cnt] => 7 [patent_no_of_words] => 4208 [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/A1/0142/20050142006.pdf [firstpage_image] =>[orig_patent_app_number] => 10500341 [rel_patent_id] =>[rel_patent_doc_number] =>)
10/500341
Device for pressure regulation of hydraulic pumps Dec 8, 2002 Abandoned
Array ( [id] => 6911714 [patent_doc_number] => 20050175472 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2005-08-11 [patent_title] => 'Liquid medicine supplying device and method for venting air from liquid medicine supplying device' [patent_app_type] => utility [patent_app_number] => 10/500121 [patent_app_country] => US [patent_app_date] => 2002-12-06 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 9 [patent_figures_cnt] => 9 [patent_no_of_words] => 4665 [patent_no_of_claims] => 5 [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/A1/0175/20050175472.pdf [firstpage_image] =>[orig_patent_app_number] => 10500121 [rel_patent_id] =>[rel_patent_doc_number] =>)
10/500121
Chemical liquid apparatus and deaerating method Dec 5, 2002 Issued
Array ( [id] => 1076347 [patent_doc_number] => 07614857 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2009-11-10 [patent_title] => 'Medical pump device' [patent_app_type] => utility [patent_app_number] => 10/495462 [patent_app_country] => US [patent_app_date] => 2002-11-15 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 12 [patent_figures_cnt] => 22 [patent_no_of_words] => 6377 [patent_no_of_claims] => 8 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 293 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/07/614/07614857.pdf [firstpage_image] =>[orig_patent_app_number] => 10495462 [rel_patent_id] =>[rel_patent_doc_number] =>)
10/495462
Medical pump device Nov 14, 2002 Issued
Array ( [id] => 6905060 [patent_doc_number] => 20050100455 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2005-05-12 [patent_title] => 'Vacuum pumps' [patent_app_type] => utility [patent_app_number] => 10/495898 [patent_app_country] => US [patent_app_date] => 2002-11-14 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 2 [patent_figures_cnt] => 2 [patent_no_of_words] => 2134 [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/A1/0100/20050100455.pdf [firstpage_image] =>[orig_patent_app_number] => 10495898 [rel_patent_id] =>[rel_patent_doc_number] =>)
10/495898
Vacuum pumps Nov 13, 2002 Abandoned
Array ( [id] => 7103321 [patent_doc_number] => 20050106047 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2005-05-19 [patent_title] => 'Pump using waste tire' [patent_app_type] => utility [patent_app_number] => 10/505053 [patent_app_country] => US [patent_app_date] => 2002-11-14 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 6 [patent_figures_cnt] => 6 [patent_no_of_words] => 3352 [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/A1/0106/20050106047.pdf [firstpage_image] =>[orig_patent_app_number] => 10505053 [rel_patent_id] =>[rel_patent_doc_number] =>)
10/505053
Pump using waste tire Nov 13, 2002 Abandoned
Array ( [id] => 109869 [patent_doc_number] => 07717683 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2010-05-18 [patent_title] => 'Self contained pump electrical equipment power supply' [patent_app_type] => utility [patent_app_number] => 10/142181 [patent_app_country] => US [patent_app_date] => 2002-05-09 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 5 [patent_figures_cnt] => 6 [patent_no_of_words] => 1887 [patent_no_of_claims] => 20 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 191 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/07/717/07717683.pdf [firstpage_image] =>[orig_patent_app_number] => 10142181 [rel_patent_id] =>[rel_patent_doc_number] =>)
10/142181
Self contained pump electrical equipment power supply May 8, 2002 Issued
Array ( [id] => 5984927 [patent_doc_number] => 20020098098 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2002-07-25 [patent_title] => 'Peristaltic pump' [patent_app_type] => new [patent_app_number] => 09/766213 [patent_app_country] => US [patent_app_date] => 2001-01-19 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 13 [patent_figures_cnt] => 13 [patent_no_of_words] => 5401 [patent_no_of_claims] => 20 [patent_no_of_ind_claims] => 4 [patent_words_short_claim] => 57 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] => publications/A1/0098/20020098098.pdf [firstpage_image] =>[orig_patent_app_number] => 09766213 [rel_patent_id] =>[rel_patent_doc_number] =>)
09/766213
Peristaltic pump Jan 18, 2001 Abandoned
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