Search

Leonard Heyman

Examiner (ID: 6211)

Most Active Art Unit
3406
Art Unit(s)
3743, 2831, 3406
Total Applications
332
Issued Applications
299
Pending Applications
9
Abandoned Applications
24

Applications

Application numberTitle of the applicationFiling DateStatus
Array ( [id] => 2910548 [patent_doc_number] => RE034318 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1993-07-20 [patent_title] => 'Lighting systems employing optical fibers' [patent_app_type] => 2 [patent_app_number] => 7/666118 [patent_app_country] => US [patent_app_date] => 1991-03-06 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 5 [patent_figures_cnt] => 7 [patent_no_of_words] => 5556 [patent_no_of_claims] => 42 [patent_no_of_ind_claims] => 14 [patent_words_short_claim] => 107 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/RE/034/RE034318.pdf [firstpage_image] =>[orig_patent_app_number] => 666118 [rel_patent_id] =>[rel_patent_doc_number] =>)
07/666118
Lighting systems employing optical fibers Mar 5, 1991 Issued
Array ( [id] => 2760578 [patent_doc_number] => 05150572 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1992-09-29 [patent_title] => 'Insulated exhaust port liner' [patent_app_type] => 1 [patent_app_number] => 7/659037 [patent_app_country] => US [patent_app_date] => 1991-02-21 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 3 [patent_figures_cnt] => 7 [patent_no_of_words] => 2554 [patent_no_of_claims] => 4 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 99 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/05/150/05150572.pdf [firstpage_image] =>[orig_patent_app_number] => 659037 [rel_patent_id] =>[rel_patent_doc_number] =>)
07/659037
Insulated exhaust port liner Feb 20, 1991 Issued
Array ( [id] => 2777783 [patent_doc_number] => 05100313 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1992-03-31 [patent_title] => 'Coherent jet combustion' [patent_app_type] => 1 [patent_app_number] => 7/650852 [patent_app_country] => US [patent_app_date] => 1991-02-05 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 2 [patent_figures_cnt] => 4 [patent_no_of_words] => 2691 [patent_no_of_claims] => 23 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 117 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/05/100/05100313.pdf [firstpage_image] =>[orig_patent_app_number] => 650852 [rel_patent_id] =>[rel_patent_doc_number] =>)
07/650852
Coherent jet combustion Feb 4, 1991 Issued
Array ( [id] => 2869065 [patent_doc_number] => 05083250 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1992-01-21 [patent_title] => 'Floatable ballon light accessory' [patent_app_type] => 1 [patent_app_number] => 7/643354 [patent_app_country] => US [patent_app_date] => 1991-01-22 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 5 [patent_figures_cnt] => 5 [patent_no_of_words] => 3821 [patent_no_of_claims] => 17 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 77 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/05/083/05083250.pdf [firstpage_image] =>[orig_patent_app_number] => 643354 [rel_patent_id] =>[rel_patent_doc_number] =>)
07/643354
Floatable ballon light accessory Jan 21, 1991 Issued
Array ( [id] => 2677966 [patent_doc_number] => 05073844 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1991-12-17 [patent_title] => 'Lighted baggage piece' [patent_app_type] => 1 [patent_app_number] => 7/639984 [patent_app_country] => US [patent_app_date] => 1991-01-11 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 3 [patent_figures_cnt] => 4 [patent_no_of_words] => 3168 [patent_no_of_claims] => 9 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 110 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/05/073/05073844.pdf [firstpage_image] =>[orig_patent_app_number] => 639984 [rel_patent_id] =>[rel_patent_doc_number] =>)
07/639984
Lighted baggage piece Jan 10, 1991 Issued
Array ( [id] => 2797448 [patent_doc_number] => 05121602 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1992-06-16 [patent_title] => 'Pollution control apparatus' [patent_app_type] => 1 [patent_app_number] => 7/633674 [patent_app_country] => US [patent_app_date] => 1990-12-26 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 1 [patent_figures_cnt] => 4 [patent_no_of_words] => 2036 [patent_no_of_claims] => 14 [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/05/121/05121602.pdf [firstpage_image] =>[orig_patent_app_number] => 633674 [rel_patent_id] =>[rel_patent_doc_number] =>)
07/633674
Pollution control apparatus Dec 25, 1990 Issued
Array ( [id] => 2896828 [patent_doc_number] => 05236160 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1993-08-17 [patent_title] => 'Lamp support apparatus' [patent_app_type] => 1 [patent_app_number] => 7/631218 [patent_app_country] => US [patent_app_date] => 1990-12-21 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 3 [patent_figures_cnt] => 7 [patent_no_of_words] => 3462 [patent_no_of_claims] => 8 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 414 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/05/236/05236160.pdf [firstpage_image] =>[orig_patent_app_number] => 631218 [rel_patent_id] =>[rel_patent_doc_number] =>)
07/631218
Lamp support apparatus Dec 20, 1990 Issued
Array ( [id] => 2782593 [patent_doc_number] => 05075826 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1991-12-24 [patent_title] => 'Auxiliary brake lamp' [patent_app_type] => 1 [patent_app_number] => 7/628553 [patent_app_country] => US [patent_app_date] => 1990-12-17 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 3 [patent_figures_cnt] => 4 [patent_no_of_words] => 1226 [patent_no_of_claims] => 1 [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/05/075/05075826.pdf [firstpage_image] =>[orig_patent_app_number] => 628553 [rel_patent_id] =>[rel_patent_doc_number] =>)
07/628553
Auxiliary brake lamp Dec 16, 1990 Issued
Array ( [id] => 2716450 [patent_doc_number] => 05062030 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1991-10-29 [patent_title] => 'Customized light reflector' [patent_app_type] => 1 [patent_app_number] => 7/624605 [patent_app_country] => US [patent_app_date] => 1990-12-10 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 3 [patent_figures_cnt] => 9 [patent_no_of_words] => 2516 [patent_no_of_claims] => 12 [patent_no_of_ind_claims] => 6 [patent_words_short_claim] => 27 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/05/062/05062030.pdf [firstpage_image] =>[orig_patent_app_number] => 624605 [rel_patent_id] =>[rel_patent_doc_number] =>)
07/624605
Customized light reflector Dec 9, 1990 Issued
Array ( [id] => 2812445 [patent_doc_number] => 05124892 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1992-06-23 [patent_title] => 'Hand mounted aviation night vision illuminating device' [patent_app_type] => 1 [patent_app_number] => 7/624024 [patent_app_country] => US [patent_app_date] => 1990-12-07 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 1 [patent_figures_cnt] => 3 [patent_no_of_words] => 1594 [patent_no_of_claims] => 6 [patent_no_of_ind_claims] => 4 [patent_words_short_claim] => 174 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/05/124/05124892.pdf [firstpage_image] =>[orig_patent_app_number] => 624024 [rel_patent_id] =>[rel_patent_doc_number] =>)
07/624024
Hand mounted aviation night vision illuminating device Dec 6, 1990 Issued
Array ( [id] => 2839605 [patent_doc_number] => 05128847 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1992-07-07 [patent_title] => 'Detachable, low wattage track mounting lamp' [patent_app_type] => 1 [patent_app_number] => 7/620204 [patent_app_country] => US [patent_app_date] => 1990-11-30 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 4 [patent_figures_cnt] => 4 [patent_no_of_words] => 844 [patent_no_of_claims] => 2 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 124 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/05/128/05128847.pdf [firstpage_image] =>[orig_patent_app_number] => 620204 [rel_patent_id] =>[rel_patent_doc_number] =>)
07/620204
Detachable, low wattage track mounting lamp Nov 29, 1990 Issued
07/623429 METHOD OF FILTERING PARTICLES FROM FLUE GAS, A FLUE GAS FILTER MEANS AND A VEHICLE Nov 28, 1990 Abandoned
Array ( [id] => 2774944 [patent_doc_number] => 05092761 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1992-03-03 [patent_title] => 'Flue gas recirculation for NO.sub.x reduction in premix burners' [patent_app_type] => 1 [patent_app_number] => 7/615357 [patent_app_country] => US [patent_app_date] => 1990-11-19 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 5 [patent_figures_cnt] => 10 [patent_no_of_words] => 3467 [patent_no_of_claims] => 18 [patent_no_of_ind_claims] => 4 [patent_words_short_claim] => 27 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/05/092/05092761.pdf [firstpage_image] =>[orig_patent_app_number] => 615357 [rel_patent_id] =>[rel_patent_doc_number] =>)
07/615357
Flue gas recirculation for NO.sub.x reduction in premix burners Nov 18, 1990 Issued
Array ( [id] => 2849475 [patent_doc_number] => 05161372 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1992-11-10 [patent_title] => 'Exhaust gas cooling valve' [patent_app_type] => 1 [patent_app_number] => 7/610033 [patent_app_country] => US [patent_app_date] => 1990-11-07 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 2 [patent_figures_cnt] => 7 [patent_no_of_words] => 2413 [patent_no_of_claims] => 20 [patent_no_of_ind_claims] => 5 [patent_words_short_claim] => 60 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/05/161/05161372.pdf [firstpage_image] =>[orig_patent_app_number] => 610033 [rel_patent_id] =>[rel_patent_doc_number] =>)
07/610033
Exhaust gas cooling valve Nov 6, 1990 Issued
Array ( [id] => 2688466 [patent_doc_number] => 05067063 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1991-11-19 [patent_title] => 'Handbag lit with electroluminescence' [patent_app_type] => 1 [patent_app_number] => 7/609809 [patent_app_country] => US [patent_app_date] => 1990-11-06 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 3 [patent_figures_cnt] => 6 [patent_no_of_words] => 1711 [patent_no_of_claims] => 10 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 282 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/05/067/05067063.pdf [firstpage_image] =>[orig_patent_app_number] => 609809 [rel_patent_id] =>[rel_patent_doc_number] =>)
07/609809
Handbag lit with electroluminescence Nov 5, 1990 Issued
Array ( [id] => 2745440 [patent_doc_number] => 05058900 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1991-10-22 [patent_title] => 'General purpose illuminator assembly' [patent_app_type] => 1 [patent_app_number] => 7/606119 [patent_app_country] => US [patent_app_date] => 1990-10-31 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 5 [patent_figures_cnt] => 19 [patent_no_of_words] => 5200 [patent_no_of_claims] => 18 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 199 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/05/058/05058900.pdf [firstpage_image] =>[orig_patent_app_number] => 606119 [rel_patent_id] =>[rel_patent_doc_number] =>)
07/606119
General purpose illuminator assembly Oct 30, 1990 Issued
Array ( [id] => 2870263 [patent_doc_number] => 05184888 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1993-02-09 [patent_title] => 'Illuminating portion of vanity mirror' [patent_app_type] => 1 [patent_app_number] => 7/607449 [patent_app_country] => US [patent_app_date] => 1990-10-31 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 12 [patent_figures_cnt] => 12 [patent_no_of_words] => 4723 [patent_no_of_claims] => 2 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 150 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/05/184/05184888.pdf [firstpage_image] =>[orig_patent_app_number] => 607449 [rel_patent_id] =>[rel_patent_doc_number] =>)
07/607449
Illuminating portion of vanity mirror Oct 30, 1990 Issued
Array ( [id] => 2712060 [patent_doc_number] => 05076055 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1991-12-31 [patent_title] => 'Recirculatory System' [patent_app_type] => 1 [patent_app_number] => 7/576475 [patent_app_country] => US [patent_app_date] => 1990-10-01 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 1 [patent_figures_cnt] => 1 [patent_no_of_words] => 5018 [patent_no_of_claims] => 15 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 137 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/05/076/05076055.pdf [firstpage_image] =>[orig_patent_app_number] => 576475 [rel_patent_id] =>[rel_patent_doc_number] =>)
07/576475
Recirculatory System Sep 30, 1990 Issued
07/587268 MOTORIZED CHANDELIER LIFT SYSTEM Sep 23, 1990 Abandoned
Array ( [id] => 2714662 [patent_doc_number] => 05068770 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1991-11-26 [patent_title] => 'Self-cleaning lens shield for headlights' [patent_app_type] => 1 [patent_app_number] => 7/577998 [patent_app_country] => US [patent_app_date] => 1990-09-05 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 3 [patent_figures_cnt] => 3 [patent_no_of_words] => 1440 [patent_no_of_claims] => 8 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 167 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/05/068/05068770.pdf [firstpage_image] =>[orig_patent_app_number] => 577998 [rel_patent_id] =>[rel_patent_doc_number] =>)
07/577998
Self-cleaning lens shield for headlights Sep 4, 1990 Issued
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