Search

Leonard E. Smith

Examiner (ID: 19619)

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

Applications

Application numberTitle of the applicationFiling DateStatus
Array ( [id] => 2094425 [patent_doc_number] => 04474540 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1984-10-02 [patent_title] => 'Tubular diaphragm pump' [patent_app_type] => 1 [patent_app_number] => 6/416610 [patent_app_country] => US [patent_app_date] => 1982-09-10 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 2 [patent_figures_cnt] => 4 [patent_no_of_words] => 2750 [patent_no_of_claims] => 20 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 53 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/04/474/04474540.pdf [firstpage_image] =>[orig_patent_app_number] => 416610 [rel_patent_id] =>[rel_patent_doc_number] =>)
06/416610
Tubular diaphragm pump Sep 9, 1982 Issued
Array ( [id] => 2104041 [patent_doc_number] => 04472115 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1984-09-18 [patent_title] => 'Fluid-operated reciprocating pump' [patent_app_type] => 1 [patent_app_number] => 6/415474 [patent_app_country] => US [patent_app_date] => 1982-09-07 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 3 [patent_figures_cnt] => 6 [patent_no_of_words] => 3619 [patent_no_of_claims] => 9 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 234 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/04/472/04472115.pdf [firstpage_image] =>[orig_patent_app_number] => 415474 [rel_patent_id] =>[rel_patent_doc_number] =>)
06/415474
Fluid-operated reciprocating pump Sep 6, 1982 Issued
Array ( [id] => 2080199 [patent_doc_number] => 04449892 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1984-05-22 [patent_title] => 'Pump with rotary sonic pressure wave generator' [patent_app_type] => 1 [patent_app_number] => 6/412802 [patent_app_country] => US [patent_app_date] => 1982-08-30 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 2 [patent_figures_cnt] => 5 [patent_no_of_words] => 4956 [patent_no_of_claims] => 16 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 192 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/04/449/04449892.pdf [firstpage_image] =>[orig_patent_app_number] => 412802 [rel_patent_id] =>[rel_patent_doc_number] =>)
06/412802
Pump with rotary sonic pressure wave generator Aug 29, 1982 Issued
06/408759 INTENSIFIER PUMP Aug 16, 1982 Abandoned
Array ( [id] => 2172497 [patent_doc_number] => 04556369 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1985-12-03 [patent_title] => 'Bellows seal' [patent_app_type] => 1 [patent_app_number] => 6/407816 [patent_app_country] => US [patent_app_date] => 1982-08-13 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 3 [patent_figures_cnt] => 16 [patent_no_of_words] => 1946 [patent_no_of_claims] => 18 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 133 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/04/556/04556369.pdf [firstpage_image] =>[orig_patent_app_number] => 407816 [rel_patent_id] =>[rel_patent_doc_number] =>)
06/407816
Bellows seal Aug 12, 1982 Issued
Array ( [id] => 2184162 [patent_doc_number] => 04545737 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1985-10-08 [patent_title] => 'Method for pumping a liquid from a well and apparatus for use therein' [patent_app_type] => 1 [patent_app_number] => 6/407268 [patent_app_country] => US [patent_app_date] => 1982-08-11 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 13 [patent_figures_cnt] => 14 [patent_no_of_words] => 17463 [patent_no_of_claims] => 12 [patent_no_of_ind_claims] => 4 [patent_words_short_claim] => 217 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/04/545/04545737.pdf [firstpage_image] =>[orig_patent_app_number] => 407268 [rel_patent_id] =>[rel_patent_doc_number] =>)
06/407268
Method for pumping a liquid from a well and apparatus for use therein Aug 10, 1982 Issued
Array ( [id] => 2102194 [patent_doc_number] => 04483662 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1984-11-20 [patent_title] => 'Method for pumping a liquid from a well and apparatus for use therein' [patent_app_type] => 1 [patent_app_number] => 6/407311 [patent_app_country] => US [patent_app_date] => 1982-08-11 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 13 [patent_figures_cnt] => 14 [patent_no_of_words] => 17330 [patent_no_of_claims] => 51 [patent_no_of_ind_claims] => 4 [patent_words_short_claim] => 136 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/04/483/04483662.pdf [firstpage_image] =>[orig_patent_app_number] => 407311 [rel_patent_id] =>[rel_patent_doc_number] =>)
06/407311
Method for pumping a liquid from a well and apparatus for use therein Aug 10, 1982 Issued
Array ( [id] => 2192300 [patent_doc_number] => 04533067 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1985-08-06 [patent_title] => 'Fluid medium storage and expulsion apparatus' [patent_app_type] => 1 [patent_app_number] => 6/406405 [patent_app_country] => US [patent_app_date] => 1982-08-09 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 2 [patent_figures_cnt] => 3 [patent_no_of_words] => 2270 [patent_no_of_claims] => 10 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 182 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/04/533/04533067.pdf [firstpage_image] =>[orig_patent_app_number] => 406405 [rel_patent_id] =>[rel_patent_doc_number] =>)
06/406405
Fluid medium storage and expulsion apparatus Aug 8, 1982 Issued
06/404957 FUEL INJECTION PUMP FOR INTERNAL COMBUSTION ENGINES Aug 3, 1982 Abandoned
06/403758 FLUID MOTOR Jul 29, 1982 Abandoned
Array ( [id] => 2162680 [patent_doc_number] => 04540348 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1985-09-10 [patent_title] => 'Oilwell pump system and method' [patent_app_type] => 1 [patent_app_number] => 6/401644 [patent_app_country] => US [patent_app_date] => 1982-07-26 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 2 [patent_figures_cnt] => 5 [patent_no_of_words] => 8376 [patent_no_of_claims] => 18 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 89 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/04/540/04540348.pdf [firstpage_image] =>[orig_patent_app_number] => 401644 [rel_patent_id] =>[rel_patent_doc_number] =>)
06/401644
Oilwell pump system and method Jul 25, 1982 Issued
Array ( [id] => 2059719 [patent_doc_number] => 04452572 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1984-06-05 [patent_title] => 'Dry vacuum diaphragm pump' [patent_app_type] => 1 [patent_app_number] => 6/401060 [patent_app_country] => US [patent_app_date] => 1982-07-23 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 3 [patent_figures_cnt] => 6 [patent_no_of_words] => 3590 [patent_no_of_claims] => 9 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 233 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/04/452/04452572.pdf [firstpage_image] =>[orig_patent_app_number] => 401060 [rel_patent_id] =>[rel_patent_doc_number] =>)
06/401060
Dry vacuum diaphragm pump Jul 22, 1982 Issued
Array ( [id] => 2102262 [patent_doc_number] => 04466339 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1984-08-21 [patent_title] => 'Diaphragm assembly' [patent_app_type] => 1 [patent_app_number] => 6/400249 [patent_app_country] => US [patent_app_date] => 1982-07-21 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 2 [patent_figures_cnt] => 2 [patent_no_of_words] => 1854 [patent_no_of_claims] => 5 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 123 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/04/466/04466339.pdf [firstpage_image] =>[orig_patent_app_number] => 400249 [rel_patent_id] =>[rel_patent_doc_number] =>)
06/400249
Diaphragm assembly Jul 20, 1982 Issued
Array ( [id] => 2100028 [patent_doc_number] => 04441868 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1984-04-10 [patent_title] => 'Fuel injection pump for internal combustion engines' [patent_app_type] => 1 [patent_app_number] => 6/398731 [patent_app_country] => US [patent_app_date] => 1982-07-15 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 2 [patent_figures_cnt] => 6 [patent_no_of_words] => 3053 [patent_no_of_claims] => 8 [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/04/441/04441868.pdf [firstpage_image] =>[orig_patent_app_number] => 398731 [rel_patent_id] =>[rel_patent_doc_number] =>)
06/398731
Fuel injection pump for internal combustion engines Jul 14, 1982 Issued
Array ( [id] => 2344342 [patent_doc_number] => 04692102 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1987-09-08 [patent_title] => 'Fuel injection pump for internal combustion engines' [patent_app_type] => 1 [patent_app_number] => 6/398513 [patent_app_country] => US [patent_app_date] => 1982-07-15 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 1 [patent_figures_cnt] => 1 [patent_no_of_words] => 752 [patent_no_of_claims] => 2 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 288 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/04/692/04692102.pdf [firstpage_image] =>[orig_patent_app_number] => 398513 [rel_patent_id] =>[rel_patent_doc_number] =>)
06/398513
Fuel injection pump for internal combustion engines Jul 14, 1982 Issued
Array ( [id] => 2099727 [patent_doc_number] => 04445828 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1984-05-01 [patent_title] => 'Fuel injection pump for internal combustion engines' [patent_app_type] => 1 [patent_app_number] => 6/397969 [patent_app_country] => US [patent_app_date] => 1982-07-14 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 1 [patent_figures_cnt] => 1 [patent_no_of_words] => 2544 [patent_no_of_claims] => 5 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 194 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/04/445/04445828.pdf [firstpage_image] =>[orig_patent_app_number] => 397969 [rel_patent_id] =>[rel_patent_doc_number] =>)
06/397969
Fuel injection pump for internal combustion engines Jul 13, 1982 Issued
Array ( [id] => 2072826 [patent_doc_number] => 04460320 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1984-07-17 [patent_title] => 'Sonic pressure wave surface operated pump with extensible pumping assembly' [patent_app_type] => 1 [patent_app_number] => 6/396119 [patent_app_country] => US [patent_app_date] => 1982-07-07 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 6 [patent_figures_cnt] => 14 [patent_no_of_words] => 10157 [patent_no_of_claims] => 21 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 299 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/04/460/04460320.pdf [firstpage_image] =>[orig_patent_app_number] => 396119 [rel_patent_id] =>[rel_patent_doc_number] =>)
06/396119
Sonic pressure wave surface operated pump with extensible pumping assembly Jul 6, 1982 Issued
Array ( [id] => 2077650 [patent_doc_number] => 04447194 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1984-05-08 [patent_title] => 'Method of manufacturing a fuel pump' [patent_app_type] => 1 [patent_app_number] => 6/395676 [patent_app_country] => US [patent_app_date] => 1982-07-06 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 1 [patent_figures_cnt] => 2 [patent_no_of_words] => 1056 [patent_no_of_claims] => 5 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 111 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/04/447/04447194.pdf [firstpage_image] =>[orig_patent_app_number] => 395676 [rel_patent_id] =>[rel_patent_doc_number] =>)
06/395676
Method of manufacturing a fuel pump Jul 5, 1982 Issued
Array ( [id] => 2111828 [patent_doc_number] => 04436487 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1984-03-13 [patent_title] => 'Foam liquid concentrate supply system' [patent_app_type] => 1 [patent_app_number] => 6/393511 [patent_app_country] => US [patent_app_date] => 1982-06-29 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 2 [patent_figures_cnt] => 3 [patent_no_of_words] => 2581 [patent_no_of_claims] => 10 [patent_no_of_ind_claims] => 4 [patent_words_short_claim] => 29 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/04/436/04436487.pdf [firstpage_image] =>[orig_patent_app_number] => 393511 [rel_patent_id] =>[rel_patent_doc_number] =>)
06/393511
Foam liquid concentrate supply system Jun 28, 1982 Issued
Array ( [id] => 2086967 [patent_doc_number] => 04424008 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1984-01-03 [patent_title] => 'Hermetic seal for compressors or the like' [patent_app_type] => 1 [patent_app_number] => 6/392457 [patent_app_country] => US [patent_app_date] => 1982-06-28 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 1 [patent_figures_cnt] => 1 [patent_no_of_words] => 1148 [patent_no_of_claims] => 10 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 175 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/04/424/04424008.pdf [firstpage_image] =>[orig_patent_app_number] => 392457 [rel_patent_id] =>[rel_patent_doc_number] =>)
06/392457
Hermetic seal for compressors or the like Jun 27, 1982 Issued
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