Search

Ira S. Lazarus

Examiner (ID: 1055)

Most Active Art Unit
3402
Art Unit(s)
3402, 3401, 3749, 3743, 3406
Total Applications
674
Issued Applications
600
Pending Applications
19
Abandoned Applications
55

Applications

Application numberTitle of the applicationFiling DateStatus
06/569494 CONTROL METHOD AND APPARATUS FOR PROTECTING ENGINE FROM EXCESSIVE WEAR AND THE LIKE Jan 8, 1984 Abandoned
Array ( [id] => 2100762 [patent_doc_number] => 04473044 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1984-09-25 [patent_title] => 'Mileage improvement system for internal combustion engines' [patent_app_type] => 1 [patent_app_number] => 6/569044 [patent_app_country] => US [patent_app_date] => 1984-01-09 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 3 [patent_figures_cnt] => 5 [patent_no_of_words] => 1628 [patent_no_of_claims] => 3 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 190 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/04/473/04473044.pdf [firstpage_image] =>[orig_patent_app_number] => 569044 [rel_patent_id] =>[rel_patent_doc_number] =>)
06/569044
Mileage improvement system for internal combustion engines Jan 8, 1984 Issued
Array ( [id] => 2131297 [patent_doc_number] => 04531487 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1985-07-30 [patent_title] => 'Engine stopping device' [patent_app_type] => 1 [patent_app_number] => 6/568149 [patent_app_country] => US [patent_app_date] => 1984-01-04 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 1 [patent_figures_cnt] => 3 [patent_no_of_words] => 1453 [patent_no_of_claims] => 7 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 69 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/04/531/04531487.pdf [firstpage_image] =>[orig_patent_app_number] => 568149 [rel_patent_id] =>[rel_patent_doc_number] =>)
06/568149
Engine stopping device Jan 3, 1984 Issued
Array ( [id] => 2081735 [patent_doc_number] => 04475500 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1984-10-09 [patent_title] => 'Automatic lash adjustment for engine compression brake' [patent_app_type] => 1 [patent_app_number] => 6/566145 [patent_app_country] => US [patent_app_date] => 1983-12-28 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 2 [patent_figures_cnt] => 3 [patent_no_of_words] => 3986 [patent_no_of_claims] => 5 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 192 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/04/475/04475500.pdf [firstpage_image] =>[orig_patent_app_number] => 566145 [rel_patent_id] =>[rel_patent_doc_number] =>)
06/566145
Automatic lash adjustment for engine compression brake Dec 27, 1983 Issued
Array ( [id] => 2189118 [patent_doc_number] => 04541372 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1985-09-17 [patent_title] => 'Engine with load dependent variably operable intake and exhaust valving' [patent_app_type] => 1 [patent_app_number] => 6/565323 [patent_app_country] => US [patent_app_date] => 1983-12-27 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 5 [patent_figures_cnt] => 8 [patent_no_of_words] => 3024 [patent_no_of_claims] => 3 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 143 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/04/541/04541372.pdf [firstpage_image] =>[orig_patent_app_number] => 565323 [rel_patent_id] =>[rel_patent_doc_number] =>)
06/565323
Engine with load dependent variably operable intake and exhaust valving Dec 26, 1983 Issued
Array ( [id] => 2081715 [patent_doc_number] => 04475498 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1984-10-09 [patent_title] => 'Engine detecting device' [patent_app_type] => 1 [patent_app_number] => 6/561839 [patent_app_country] => US [patent_app_date] => 1983-12-15 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 2 [patent_figures_cnt] => 2 [patent_no_of_words] => 1306 [patent_no_of_claims] => 7 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 146 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/04/475/04475498.pdf [firstpage_image] =>[orig_patent_app_number] => 561839 [rel_patent_id] =>[rel_patent_doc_number] =>)
06/561839
Engine detecting device Dec 14, 1983 Issued
Array ( [id] => 2193597 [patent_doc_number] => 04523558 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1985-06-18 [patent_title] => 'Internal combustion engine and clutch therefor' [patent_app_type] => 1 [patent_app_number] => 6/559232 [patent_app_country] => US [patent_app_date] => 1983-12-08 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 2 [patent_figures_cnt] => 6 [patent_no_of_words] => 10666 [patent_no_of_claims] => 21 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 192 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/04/523/04523558.pdf [firstpage_image] =>[orig_patent_app_number] => 559232 [rel_patent_id] =>[rel_patent_doc_number] =>)
06/559232
Internal combustion engine and clutch therefor Dec 7, 1983 Issued
Array ( [id] => 2141216 [patent_doc_number] => 04558771 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1985-12-17 [patent_title] => 'Clutch cover assembly' [patent_app_type] => 1 [patent_app_number] => 6/559376 [patent_app_country] => US [patent_app_date] => 1983-12-08 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 6 [patent_figures_cnt] => 18 [patent_no_of_words] => 5842 [patent_no_of_claims] => 15 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 166 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/04/558/04558771.pdf [firstpage_image] =>[orig_patent_app_number] => 559376 [rel_patent_id] =>[rel_patent_doc_number] =>)
06/559376
Clutch cover assembly Dec 7, 1983 Issued
Array ( [id] => 2149579 [patent_doc_number] => 04517940 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1985-05-21 [patent_title] => 'Intake device for internal combustion engine' [patent_app_type] => 1 [patent_app_number] => 6/558683 [patent_app_country] => US [patent_app_date] => 1983-12-06 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 4 [patent_figures_cnt] => 7 [patent_no_of_words] => 2059 [patent_no_of_claims] => 3 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 129 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/04/517/04517940.pdf [firstpage_image] =>[orig_patent_app_number] => 558683 [rel_patent_id] =>[rel_patent_doc_number] =>)
06/558683
Intake device for internal combustion engine Dec 5, 1983 Issued
Array ( [id] => 2169164 [patent_doc_number] => 04556137 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1985-12-03 [patent_title] => 'Clutch clearance uniforming device' [patent_app_type] => 1 [patent_app_number] => 6/551795 [patent_app_country] => US [patent_app_date] => 1983-11-15 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 4 [patent_figures_cnt] => 5 [patent_no_of_words] => 2139 [patent_no_of_claims] => 4 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 179 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/04/556/04556137.pdf [firstpage_image] =>[orig_patent_app_number] => 551795 [rel_patent_id] =>[rel_patent_doc_number] =>)
06/551795
Clutch clearance uniforming device Nov 14, 1983 Issued
Array ( [id] => 2151033 [patent_doc_number] => 04509467 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1985-04-09 [patent_title] => 'Hydraulic lifter system for variable cylinder engines' [patent_app_type] => 1 [patent_app_number] => 6/548100 [patent_app_country] => US [patent_app_date] => 1983-11-02 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 3 [patent_figures_cnt] => 6 [patent_no_of_words] => 2413 [patent_no_of_claims] => 6 [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/04/509/04509467.pdf [firstpage_image] =>[orig_patent_app_number] => 548100 [rel_patent_id] =>[rel_patent_doc_number] =>)
06/548100
Hydraulic lifter system for variable cylinder engines Nov 1, 1983 Issued
Array ( [id] => 2270717 [patent_doc_number] => 04575787 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1986-03-11 [patent_title] => 'Road vehicle headlamp' [patent_app_type] => 1 [patent_app_number] => 6/538819 [patent_app_country] => US [patent_app_date] => 1983-10-05 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 4 [patent_figures_cnt] => 12 [patent_no_of_words] => 4653 [patent_no_of_claims] => 9 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 128 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/04/575/04575787.pdf [firstpage_image] =>[orig_patent_app_number] => 538819 [rel_patent_id] =>[rel_patent_doc_number] =>)
06/538819
Road vehicle headlamp Oct 4, 1983 Issued
Array ( [id] => 2188359 [patent_doc_number] => 04502420 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1985-03-05 [patent_title] => 'Reciprocating piston combustion engine with water injection' [patent_app_type] => 1 [patent_app_number] => 6/536974 [patent_app_country] => US [patent_app_date] => 1983-09-29 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 1 [patent_figures_cnt] => 2 [patent_no_of_words] => 1431 [patent_no_of_claims] => 16 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 103 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/04/502/04502420.pdf [firstpage_image] =>[orig_patent_app_number] => 536974 [rel_patent_id] =>[rel_patent_doc_number] =>)
06/536974
Reciprocating piston combustion engine with water injection Sep 28, 1983 Issued
Array ( [id] => 2124222 [patent_doc_number] => 04542717 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1985-09-24 [patent_title] => 'Fuel vaporization system for an internal combustion engine' [patent_app_type] => 1 [patent_app_number] => 6/535705 [patent_app_country] => US [patent_app_date] => 1983-09-26 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 4 [patent_figures_cnt] => 8 [patent_no_of_words] => 3042 [patent_no_of_claims] => 8 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 495 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/04/542/04542717.pdf [firstpage_image] =>[orig_patent_app_number] => 535705 [rel_patent_id] =>[rel_patent_doc_number] =>)
06/535705
Fuel vaporization system for an internal combustion engine Sep 25, 1983 Issued
Array ( [id] => 2315863 [patent_doc_number] => 04671230 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1987-06-09 [patent_title] => 'Method and means for cleaning fuel injection engines' [patent_app_type] => 1 [patent_app_number] => 6/533301 [patent_app_country] => US [patent_app_date] => 1983-09-19 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 1 [patent_figures_cnt] => 3 [patent_no_of_words] => 1495 [patent_no_of_claims] => 10 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 209 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/04/671/04671230.pdf [firstpage_image] =>[orig_patent_app_number] => 533301 [rel_patent_id] =>[rel_patent_doc_number] =>)
06/533301
Method and means for cleaning fuel injection engines Sep 18, 1983 Issued
Array ( [id] => 2102891 [patent_doc_number] => 04466402 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1984-08-21 [patent_title] => 'Automatic switch assembly' [patent_app_type] => 1 [patent_app_number] => 6/532401 [patent_app_country] => US [patent_app_date] => 1983-09-15 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 2 [patent_figures_cnt] => 4 [patent_no_of_words] => 2136 [patent_no_of_claims] => 23 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 209 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/04/466/04466402.pdf [firstpage_image] =>[orig_patent_app_number] => 532401 [rel_patent_id] =>[rel_patent_doc_number] =>)
06/532401
Automatic switch assembly Sep 14, 1983 Issued
Array ( [id] => 2166628 [patent_doc_number] => 04557222 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1985-12-10 [patent_title] => 'Forced humid aspiration for internal combustion engines' [patent_app_type] => 1 [patent_app_number] => 6/528968 [patent_app_country] => US [patent_app_date] => 1983-09-02 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 1 [patent_figures_cnt] => 4 [patent_no_of_words] => 2557 [patent_no_of_claims] => 4 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 223 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/04/557/04557222.pdf [firstpage_image] =>[orig_patent_app_number] => 528968 [rel_patent_id] =>[rel_patent_doc_number] =>)
06/528968
Forced humid aspiration for internal combustion engines Sep 1, 1983 Issued
06/526107 POWER BURNER-FIRED CONDENSING MODE FURNACE Aug 23, 1983 Abandoned
Array ( [id] => 2079507 [patent_doc_number] => 04465030 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1984-08-14 [patent_title] => 'Transmission having a vacuum ventilation control' [patent_app_type] => 1 [patent_app_number] => 6/523271 [patent_app_country] => US [patent_app_date] => 1983-08-15 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 1 [patent_figures_cnt] => 1 [patent_no_of_words] => 895 [patent_no_of_claims] => 3 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 102 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/04/465/04465030.pdf [firstpage_image] =>[orig_patent_app_number] => 523271 [rel_patent_id] =>[rel_patent_doc_number] =>)
06/523271
Transmission having a vacuum ventilation control Aug 14, 1983 Issued
Array ( [id] => 2232895 [patent_doc_number] => 04632081 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1986-12-30 [patent_title] => 'Giuliani modular engine improvement' [patent_app_type] => 1 [patent_app_number] => 6/519089 [patent_app_country] => US [patent_app_date] => 1983-08-01 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 4 [patent_figures_cnt] => 5 [patent_no_of_words] => 3917 [patent_no_of_claims] => 19 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 225 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/04/632/04632081.pdf [firstpage_image] =>[orig_patent_app_number] => 519089 [rel_patent_id] =>[rel_patent_doc_number] =>)
06/519089
Giuliani modular engine improvement Jul 31, 1983 Issued
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