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] => 2449305 [patent_doc_number] => 04784584 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1988-11-15 [patent_title] => 'Metering device' [patent_app_type] => 1 [patent_app_number] => 7/075040 [patent_app_country] => US [patent_app_date] => 1987-07-17 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 3 [patent_figures_cnt] => 9 [patent_no_of_words] => 3372 [patent_no_of_claims] => 4 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 210 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/04/784/04784584.pdf [firstpage_image] =>[orig_patent_app_number] => 075040 [rel_patent_id] =>[rel_patent_doc_number] =>)
07/075040
Metering device Jul 16, 1987 Issued
Array ( [id] => 2410089 [patent_doc_number] => 04770614 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1988-09-13 [patent_title] => 'Apparatus for transferring fluid medium' [patent_app_type] => 1 [patent_app_number] => 7/110707 [patent_app_country] => US [patent_app_date] => 1987-07-16 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 8 [patent_figures_cnt] => 9 [patent_no_of_words] => 4020 [patent_no_of_claims] => 9 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 79 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/04/770/04770614.pdf [firstpage_image] =>[orig_patent_app_number] => 110707 [rel_patent_id] =>[rel_patent_doc_number] =>)
07/110707
Apparatus for transferring fluid medium Jul 15, 1987 Issued
Array ( [id] => 2535348 [patent_doc_number] => 04804065 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1989-02-14 [patent_title] => 'Device for dosing a flowing fluid' [patent_app_type] => 1 [patent_app_number] => 7/073452 [patent_app_country] => US [patent_app_date] => 1987-07-15 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 3 [patent_figures_cnt] => 5 [patent_no_of_words] => 3400 [patent_no_of_claims] => 7 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 141 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/04/804/04804065.pdf [firstpage_image] =>[orig_patent_app_number] => 073452 [rel_patent_id] =>[rel_patent_doc_number] =>)
07/073452
Device for dosing a flowing fluid Jul 14, 1987 Issued
Array ( [id] => 2449325 [patent_doc_number] => 04784585 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1988-11-15 [patent_title] => 'Electric air compressor' [patent_app_type] => 1 [patent_app_number] => 7/069995 [patent_app_country] => US [patent_app_date] => 1987-07-06 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 3 [patent_figures_cnt] => 4 [patent_no_of_words] => 1762 [patent_no_of_claims] => 2 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 208 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/04/784/04784585.pdf [firstpage_image] =>[orig_patent_app_number] => 069995 [rel_patent_id] =>[rel_patent_doc_number] =>)
07/069995
Electric air compressor Jul 5, 1987 Issued
Array ( [id] => 2520332 [patent_doc_number] => 04797074 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1989-01-10 [patent_title] => 'Governor device' [patent_app_type] => 1 [patent_app_number] => 7/067994 [patent_app_country] => US [patent_app_date] => 1987-06-29 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 2 [patent_figures_cnt] => 3 [patent_no_of_words] => 1590 [patent_no_of_claims] => 9 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 129 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/04/797/04797074.pdf [firstpage_image] =>[orig_patent_app_number] => 067994 [rel_patent_id] =>[rel_patent_doc_number] =>)
07/067994
Governor device Jun 28, 1987 Issued
Array ( [id] => 2439738 [patent_doc_number] => 04759426 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1988-07-26 [patent_title] => 'Pressure oil lubricating device' [patent_app_type] => 1 [patent_app_number] => 7/067223 [patent_app_country] => US [patent_app_date] => 1987-06-25 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 2 [patent_figures_cnt] => 4 [patent_no_of_words] => 2743 [patent_no_of_claims] => 5 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 238 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/04/759/04759426.pdf [firstpage_image] =>[orig_patent_app_number] => 067223 [rel_patent_id] =>[rel_patent_doc_number] =>)
07/067223
Pressure oil lubricating device Jun 24, 1987 Issued
Array ( [id] => 2439174 [patent_doc_number] => 04792283 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1988-12-20 [patent_title] => 'Heat-driven pump' [patent_app_type] => 1 [patent_app_number] => 7/065322 [patent_app_country] => US [patent_app_date] => 1987-06-22 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 11 [patent_figures_cnt] => 18 [patent_no_of_words] => 4956 [patent_no_of_claims] => 7 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 307 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/04/792/04792283.pdf [firstpage_image] =>[orig_patent_app_number] => 065322 [rel_patent_id] =>[rel_patent_doc_number] =>)
07/065322
Heat-driven pump Jun 21, 1987 Issued
Array ( [id] => 2467139 [patent_doc_number] => 04819764 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1989-04-11 [patent_title] => 'Fully automatic single-person operated grease injection device' [patent_app_type] => 1 [patent_app_number] => 7/064876 [patent_app_country] => US [patent_app_date] => 1987-06-22 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 4 [patent_figures_cnt] => 5 [patent_no_of_words] => 2713 [patent_no_of_claims] => 7 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 379 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/04/819/04819764.pdf [firstpage_image] =>[orig_patent_app_number] => 064876 [rel_patent_id] =>[rel_patent_doc_number] =>)
07/064876
Fully automatic single-person operated grease injection device Jun 21, 1987 Issued
Array ( [id] => 2474575 [patent_doc_number] => 04799574 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1989-01-24 [patent_title] => 'Lubrication device' [patent_app_type] => 1 [patent_app_number] => 7/061696 [patent_app_country] => US [patent_app_date] => 1987-06-12 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 1 [patent_figures_cnt] => 2 [patent_no_of_words] => 1190 [patent_no_of_claims] => 5 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 299 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/04/799/04799574.pdf [firstpage_image] =>[orig_patent_app_number] => 061696 [rel_patent_id] =>[rel_patent_doc_number] =>)
07/061696
Lubrication device Jun 11, 1987 Issued
Array ( [id] => 2505392 [patent_doc_number] => 04818194 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1989-04-04 [patent_title] => 'Check valve assembly for fluid pressure intensifying apparatus' [patent_app_type] => 1 [patent_app_number] => 7/060521 [patent_app_country] => US [patent_app_date] => 1987-06-11 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 2 [patent_figures_cnt] => 4 [patent_no_of_words] => 2270 [patent_no_of_claims] => 12 [patent_no_of_ind_claims] => 12 [patent_words_short_claim] => 446 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/04/818/04818194.pdf [firstpage_image] =>[orig_patent_app_number] => 060521 [rel_patent_id] =>[rel_patent_doc_number] =>)
07/060521
Check valve assembly for fluid pressure intensifying apparatus Jun 10, 1987 Issued
Array ( [id] => 2474247 [patent_doc_number] => 04820136 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1989-04-11 [patent_title] => 'Fluid pressure intensifying system' [patent_app_type] => 1 [patent_app_number] => 7/060498 [patent_app_country] => US [patent_app_date] => 1987-06-11 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 3 [patent_figures_cnt] => 6 [patent_no_of_words] => 3605 [patent_no_of_claims] => 9 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 333 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/04/820/04820136.pdf [firstpage_image] =>[orig_patent_app_number] => 060498 [rel_patent_id] =>[rel_patent_doc_number] =>)
07/060498
Fluid pressure intensifying system Jun 10, 1987 Issued
07/059058 UNIT INJECTOR Jun 7, 1987 Abandoned
Array ( [id] => 2499125 [patent_doc_number] => 04862995 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1989-09-05 [patent_title] => 'Oil discharge diffuser' [patent_app_type] => 1 [patent_app_number] => 7/058165 [patent_app_country] => US [patent_app_date] => 1987-06-04 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 1 [patent_figures_cnt] => 5 [patent_no_of_words] => 1421 [patent_no_of_claims] => 3 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 180 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/04/862/04862995.pdf [firstpage_image] =>[orig_patent_app_number] => 058165 [rel_patent_id] =>[rel_patent_doc_number] =>)
07/058165
Oil discharge diffuser Jun 3, 1987 Issued
Array ( [id] => 2439601 [patent_doc_number] => 04755111 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1988-07-05 [patent_title] => 'Pumping device, particularly suitable for compressing fluids on deep sea-bottoms' [patent_app_type] => 1 [patent_app_number] => 7/057014 [patent_app_country] => US [patent_app_date] => 1987-06-01 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 2 [patent_figures_cnt] => 4 [patent_no_of_words] => 2336 [patent_no_of_claims] => 5 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 237 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/04/755/04755111.pdf [firstpage_image] =>[orig_patent_app_number] => 057014 [rel_patent_id] =>[rel_patent_doc_number] =>)
07/057014
Pumping device, particularly suitable for compressing fluids on deep sea-bottoms May 31, 1987 Issued
Array ( [id] => 2543917 [patent_doc_number] => 04836334 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1989-06-06 [patent_title] => 'Lubricating device' [patent_app_type] => 1 [patent_app_number] => 7/056043 [patent_app_country] => US [patent_app_date] => 1987-06-01 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 1 [patent_figures_cnt] => 1 [patent_no_of_words] => 1009 [patent_no_of_claims] => 1 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 263 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/04/836/04836334.pdf [firstpage_image] =>[orig_patent_app_number] => 056043 [rel_patent_id] =>[rel_patent_doc_number] =>)
07/056043
Lubricating device May 31, 1987 Issued
Array ( [id] => 2440754 [patent_doc_number] => 04767282 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1988-08-30 [patent_title] => 'Fluid pressure booster' [patent_app_type] => 1 [patent_app_number] => 7/055304 [patent_app_country] => US [patent_app_date] => 1987-05-29 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 4 [patent_figures_cnt] => 6 [patent_no_of_words] => 6734 [patent_no_of_claims] => 7 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 557 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/04/767/04767282.pdf [firstpage_image] =>[orig_patent_app_number] => 055304 [rel_patent_id] =>[rel_patent_doc_number] =>)
07/055304
Fluid pressure booster May 28, 1987 Issued
07/056189 IV PUMP AND DISPOSABLE FLOW CHAMBER WITH FLOW CONTROL May 28, 1987 Abandoned
Array ( [id] => 2463266 [patent_doc_number] => 04819565 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1989-04-11 [patent_title] => 'Tubular joint formed by two rolling membranes under low pressurization for intercommunication ring' [patent_app_type] => 1 [patent_app_number] => 7/054860 [patent_app_country] => US [patent_app_date] => 1987-05-27 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 7 [patent_figures_cnt] => 8 [patent_no_of_words] => 4544 [patent_no_of_claims] => 12 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 134 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/04/819/04819565.pdf [firstpage_image] =>[orig_patent_app_number] => 054860 [rel_patent_id] =>[rel_patent_doc_number] =>)
07/054860
Tubular joint formed by two rolling membranes under low pressurization for intercommunication ring May 26, 1987 Issued
07/062463 PROCESS FOR REMOVING WATER AND/OR OTHER VOLATILE IMPURITIES FORM LUBRICATING OILS AND DEVICE FOR CARRYING OUT THE PROCESS May 25, 1987 Abandoned
Array ( [id] => 2381874 [patent_doc_number] => 04753580 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1988-06-28 [patent_title] => 'Fuel injection pump with control rod supported by a self-aligning bearing' [patent_app_type] => 1 [patent_app_number] => 7/054319 [patent_app_country] => US [patent_app_date] => 1987-05-26 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 2 [patent_figures_cnt] => 3 [patent_no_of_words] => 1989 [patent_no_of_claims] => 6 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 253 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/04/753/04753580.pdf [firstpage_image] =>[orig_patent_app_number] => 054319 [rel_patent_id] =>[rel_patent_doc_number] =>)
07/054319
Fuel injection pump with control rod supported by a self-aligning bearing May 25, 1987 Issued
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