Search

Leonard E. Smith

Examiner (ID: 19440)

Most Active Art Unit
3403
Art Unit(s)
3403, 2899, 3502, 3402
Total Applications
1086
Issued Applications
977
Pending Applications
2
Abandoned Applications
107

Applications

Application numberTitle of the applicationFiling DateStatus
Array ( [id] => 2748197 [patent_doc_number] => 05042970 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1991-08-27 [patent_title] => 'Fast recharge compressor' [patent_app_type] => 1 [patent_app_number] => 7/443245 [patent_app_country] => US [patent_app_date] => 1989-11-28 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 2 [patent_figures_cnt] => 2 [patent_no_of_words] => 2120 [patent_no_of_claims] => 12 [patent_no_of_ind_claims] => 4 [patent_words_short_claim] => 37 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/05/042/05042970.pdf [firstpage_image] =>[orig_patent_app_number] => 443245 [rel_patent_id] =>[rel_patent_doc_number] =>)
07/443245
Fast recharge compressor Nov 27, 1989 Issued
Array ( [id] => 2780277 [patent_doc_number] => 05143178 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1992-09-01 [patent_title] => 'Fluid collection and drainage pan' [patent_app_type] => 1 [patent_app_number] => 7/442422 [patent_app_country] => US [patent_app_date] => 1989-11-22 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 3 [patent_figures_cnt] => 11 [patent_no_of_words] => 2882 [patent_no_of_claims] => 15 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 188 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/05/143/05143178.pdf [firstpage_image] =>[orig_patent_app_number] => 442422 [rel_patent_id] =>[rel_patent_doc_number] =>)
07/442422
Fluid collection and drainage pan Nov 21, 1989 Issued
Array ( [id] => 2857574 [patent_doc_number] => 05096385 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1992-03-17 [patent_title] => 'Method and system for upstream occlusion detection' [patent_app_type] => 1 [patent_app_number] => 7/433627 [patent_app_country] => US [patent_app_date] => 1989-11-08 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 9 [patent_figures_cnt] => 13 [patent_no_of_words] => 5169 [patent_no_of_claims] => 34 [patent_no_of_ind_claims] => 5 [patent_words_short_claim] => 123 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/05/096/05096385.pdf [firstpage_image] =>[orig_patent_app_number] => 433627 [rel_patent_id] =>[rel_patent_doc_number] =>)
07/433627
Method and system for upstream occlusion detection Nov 7, 1989 Issued
07/433397 AUTOMATIC CRANKCASE OIL CHANGE AND MAKEUP SYSTEM Nov 6, 1989 Abandoned
Array ( [id] => 2769208 [patent_doc_number] => 05151019 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1992-09-29 [patent_title] => 'Pumping device having inlet and outlet valves adjacent opposed sides of a tube deforming device' [patent_app_type] => 1 [patent_app_number] => 7/430851 [patent_app_country] => US [patent_app_date] => 1989-11-02 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 7 [patent_figures_cnt] => 16 [patent_no_of_words] => 6460 [patent_no_of_claims] => 34 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 169 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/05/151/05151019.pdf [firstpage_image] =>[orig_patent_app_number] => 430851 [rel_patent_id] =>[rel_patent_doc_number] =>)
07/430851
Pumping device having inlet and outlet valves adjacent opposed sides of a tube deforming device Nov 1, 1989 Issued
Array ( [id] => 2757103 [patent_doc_number] => 05006044 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1991-04-09 [patent_title] => 'Method and system for controlling a mechanical pump to monitor and optimize both reservoir and equipment performance' [patent_app_type] => 1 [patent_app_number] => 7/430418 [patent_app_country] => US [patent_app_date] => 1989-11-02 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 16 [patent_figures_cnt] => 19 [patent_no_of_words] => 31542 [patent_no_of_claims] => 35 [patent_no_of_ind_claims] => 15 [patent_words_short_claim] => 122 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/05/006/05006044.pdf [firstpage_image] =>[orig_patent_app_number] => 430418 [rel_patent_id] =>[rel_patent_doc_number] =>)
07/430418
Method and system for controlling a mechanical pump to monitor and optimize both reservoir and equipment performance Nov 1, 1989 Issued
Array ( [id] => 2697418 [patent_doc_number] => 05000666 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1991-03-19 [patent_title] => 'Control device for variable displacement type compressor' [patent_app_type] => 1 [patent_app_number] => 7/439396 [patent_app_country] => US [patent_app_date] => 1989-10-25 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 2 [patent_figures_cnt] => 3 [patent_no_of_words] => 3681 [patent_no_of_claims] => 1 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 303 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/05/000/05000666.pdf [firstpage_image] =>[orig_patent_app_number] => 439396 [rel_patent_id] =>[rel_patent_doc_number] =>)
07/439396
Control device for variable displacement type compressor Oct 24, 1989 Issued
Array ( [id] => 2674531 [patent_doc_number] => 05004412 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1991-04-02 [patent_title] => 'Gear machine for use as a pump or motor' [patent_app_type] => 1 [patent_app_number] => 7/417729 [patent_app_country] => US [patent_app_date] => 1989-10-05 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 3 [patent_figures_cnt] => 5 [patent_no_of_words] => 3514 [patent_no_of_claims] => 16 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 334 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/05/004/05004412.pdf [firstpage_image] =>[orig_patent_app_number] => 417729 [rel_patent_id] =>[rel_patent_doc_number] =>)
07/417729
Gear machine for use as a pump or motor Oct 4, 1989 Issued
Array ( [id] => 2706616 [patent_doc_number] => 05007803 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1991-04-16 [patent_title] => 'Air operated vacuum pump' [patent_app_type] => 1 [patent_app_number] => 7/414092 [patent_app_country] => US [patent_app_date] => 1989-09-28 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 4 [patent_figures_cnt] => 4 [patent_no_of_words] => 5010 [patent_no_of_claims] => 15 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 248 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/05/007/05007803.pdf [firstpage_image] =>[orig_patent_app_number] => 414092 [rel_patent_id] =>[rel_patent_doc_number] =>)
07/414092
Air operated vacuum pump Sep 27, 1989 Issued
90/001828 CONTROL CIRCUIT FOR SHUTTING OFF THE ELECTRICAL POWER TO A LIQUID WELL PUMP Aug 23, 1989 Pending
Array ( [id] => 2815711 [patent_doc_number] => 05094595 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1992-03-10 [patent_title] => 'Labrador water-wave energy converter' [patent_app_type] => 1 [patent_app_number] => 7/376002 [patent_app_country] => US [patent_app_date] => 1989-08-15 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 9 [patent_figures_cnt] => 10 [patent_no_of_words] => 10628 [patent_no_of_claims] => 12 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 612 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/05/094/05094595.pdf [firstpage_image] =>[orig_patent_app_number] => 376002 [rel_patent_id] =>[rel_patent_doc_number] =>)
07/376002
Labrador water-wave energy converter Aug 14, 1989 Issued
Array ( [id] => 2725466 [patent_doc_number] => 04997344 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1991-03-05 [patent_title] => 'Rotor bearing pre-load for a radial piston pump' [patent_app_type] => 1 [patent_app_number] => 7/394609 [patent_app_country] => US [patent_app_date] => 1989-08-14 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 3 [patent_figures_cnt] => 4 [patent_no_of_words] => 2848 [patent_no_of_claims] => 6 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 85 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/04/997/04997344.pdf [firstpage_image] =>[orig_patent_app_number] => 394609 [rel_patent_id] =>[rel_patent_doc_number] =>)
07/394609
Rotor bearing pre-load for a radial piston pump Aug 13, 1989 Issued
07/393431 LIQUID CHROMATOGRAPHIC PUMP Aug 10, 1989 Abandoned
Array ( [id] => 2704468 [patent_doc_number] => 05009582 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1991-04-23 [patent_title] => 'Rotary fluid pressure device and improved stationary valve plate therefor' [patent_app_type] => 1 [patent_app_number] => 7/391803 [patent_app_country] => US [patent_app_date] => 1989-08-09 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 9 [patent_figures_cnt] => 14 [patent_no_of_words] => 5090 [patent_no_of_claims] => 10 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 56 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/05/009/05009582.pdf [firstpage_image] =>[orig_patent_app_number] => 391803 [rel_patent_id] =>[rel_patent_doc_number] =>)
07/391803
Rotary fluid pressure device and improved stationary valve plate therefor Aug 8, 1989 Issued
07/391714 AIRLESS SPRAYER WITH ADJUSTABLE PRESSURE UNLOADING VALVE Aug 6, 1989 Abandoned
Array ( [id] => 2736941 [patent_doc_number] => 05015154 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1991-05-14 [patent_title] => 'Wobble plate type compressor with variable displacement mechanism' [patent_app_type] => 1 [patent_app_number] => 7/375895 [patent_app_country] => US [patent_app_date] => 1989-07-06 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 12 [patent_figures_cnt] => 41 [patent_no_of_words] => 5384 [patent_no_of_claims] => 22 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 259 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/05/015/05015154.pdf [firstpage_image] =>[orig_patent_app_number] => 375895 [rel_patent_id] =>[rel_patent_doc_number] =>)
07/375895
Wobble plate type compressor with variable displacement mechanism Jul 5, 1989 Issued
07/372151 RING VALVE PUMP Jun 26, 1989 Abandoned
Array ( [id] => 2697180 [patent_doc_number] => 05013219 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1991-05-07 [patent_title] => 'Positive displacement piston pump' [patent_app_type] => 1 [patent_app_number] => 7/371315 [patent_app_country] => US [patent_app_date] => 1989-06-26 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 2 [patent_figures_cnt] => 7 [patent_no_of_words] => 4877 [patent_no_of_claims] => 20 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 538 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/05/013/05013219.pdf [firstpage_image] =>[orig_patent_app_number] => 371315 [rel_patent_id] =>[rel_patent_doc_number] =>)
07/371315
Positive displacement piston pump Jun 25, 1989 Issued
Array ( [id] => 2582042 [patent_doc_number] => 04921071 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1990-05-01 [patent_title] => 'Marine stern drive with improved fluid inspection reservoir' [patent_app_type] => 1 [patent_app_number] => 7/366316 [patent_app_country] => US [patent_app_date] => 1989-06-14 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 3 [patent_figures_cnt] => 8 [patent_no_of_words] => 2408 [patent_no_of_claims] => 9 [patent_no_of_ind_claims] => 4 [patent_words_short_claim] => 114 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/04/921/04921071.pdf [firstpage_image] =>[orig_patent_app_number] => 366316 [rel_patent_id] =>[rel_patent_doc_number] =>)
07/366316
Marine stern drive with improved fluid inspection reservoir Jun 13, 1989 Issued
07/359087 BICYCLE CHAIN LUBRICATING AND CLEANING APPARATUS AND METHOD May 25, 1989 Abandoned
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