Alan Cohan

Array ( [id] => 2752505 [patent_doc_number] => 05062441 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1991-11-05 [patent_title] => 'Drain valve used in aircraft' [patent_app_type] => 1 [patent_app_number] => 7/541529 [patent_app_country] => US [patent_app_date] => 1990-06-21 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 3 [patent_figures_cnt] => 13 [patent_no_of_words] => 2667 [patent_no_of_claims] => 6 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 235 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/05/062/05062441.pdf [firstpage_image] =>[orig_patent_app_number] => 541529 [rel_patent_id] =>[rel_patent_doc_number] =>)

Array ( [id] => 2728579 [patent_doc_number] => 05027843 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1991-07-02 [patent_title] => 'Use of a water soluble drag reducer in a water/oil/gas system' [patent_app_type] => 1 [patent_app_number] => 7/541005 [patent_app_country] => US [patent_app_date] => 1990-06-19 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 2883 [patent_no_of_claims] => 7 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 63 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/05/027/05027843.pdf [firstpage_image] =>[orig_patent_app_number] => 541005 [rel_patent_id] =>[rel_patent_doc_number] =>)

Array ( [id] => 2688766 [patent_doc_number] => 05000214 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1991-03-19 [patent_title] => 'Safety device and method' [patent_app_type] => 1 [patent_app_number] => 7/538913 [patent_app_country] => US [patent_app_date] => 1990-06-15 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 3 [patent_figures_cnt] => 4 [patent_no_of_words] => 6173 [patent_no_of_claims] => 28 [patent_no_of_ind_claims] => 4 [patent_words_short_claim] => 115 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/05/000/05000214.pdf [firstpage_image] =>[orig_patent_app_number] => 538913 [rel_patent_id] =>[rel_patent_doc_number] =>)

Array ( [id] => 2728973 [patent_doc_number] => 05014733 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1991-05-14 [patent_title] => 'Automatic switching valve' [patent_app_type] => 1 [patent_app_number] => 7/537593 [patent_app_country] => US [patent_app_date] => 1990-06-14 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 1 [patent_figures_cnt] => 2 [patent_no_of_words] => 1093 [patent_no_of_claims] => 3 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 193 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/05/014/05014733.pdf [firstpage_image] =>[orig_patent_app_number] => 537593 [rel_patent_id] =>[rel_patent_doc_number] =>)

Array ( [id] => 2668651 [patent_doc_number] => 05048556 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1991-09-17 [patent_title] => 'Transom-mounted valve with remote actuator' [patent_app_type] => 1 [patent_app_number] => 7/536797 [patent_app_country] => US [patent_app_date] => 1990-06-12 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 3 [patent_figures_cnt] => 10 [patent_no_of_words] => 4451 [patent_no_of_claims] => 21 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 231 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/05/048/05048556.pdf [firstpage_image] =>[orig_patent_app_number] => 536797 [rel_patent_id] =>[rel_patent_doc_number] =>)

Array ( [id] => 2717163 [patent_doc_number] => 05038820 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1991-08-13 [patent_title] => 'Automatic fluid shutoff system' [patent_app_type] => 1 [patent_app_number] => 7/535124 [patent_app_country] => US [patent_app_date] => 1990-06-08 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 5 [patent_figures_cnt] => 6 [patent_no_of_words] => 6526 [patent_no_of_claims] => 6 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 182 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/05/038/05038820.pdf [firstpage_image] =>[orig_patent_app_number] => 535124 [rel_patent_id] =>[rel_patent_doc_number] =>)

Array ( [id] => 2728742 [patent_doc_number] => 05027852 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1991-07-02 [patent_title] => 'Pilot valve for control valves and method of operation' [patent_app_type] => 1 [patent_app_number] => 7/532807 [patent_app_country] => US [patent_app_date] => 1990-06-04 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 2 [patent_figures_cnt] => 4 [patent_no_of_words] => 3162 [patent_no_of_claims] => 4 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 419 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/05/027/05027852.pdf [firstpage_image] =>[orig_patent_app_number] => 532807 [rel_patent_id] =>[rel_patent_doc_number] =>)

Array ( [id] => 2717038 [patent_doc_number] => 05038813 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1991-08-13 [patent_title] => 'Pneumatic starter device' [patent_app_type] => 1 [patent_app_number] => 7/526460 [patent_app_country] => US [patent_app_date] => 1990-05-21 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 1 [patent_figures_cnt] => 1 [patent_no_of_words] => 2211 [patent_no_of_claims] => 3 [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/05/038/05038813.pdf [firstpage_image] =>[orig_patent_app_number] => 526460 [rel_patent_id] =>[rel_patent_doc_number] =>)

Array ( [id] => 2693356 [patent_doc_number] => 04981153 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1991-01-01 [patent_title] => 'Method and apparatus for reducing hydrocarbon vapor emission from a storage tank' [patent_app_type] => 1 [patent_app_number] => 7/526253 [patent_app_country] => US [patent_app_date] => 1990-05-21 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 1 [patent_figures_cnt] => 2 [patent_no_of_words] => 2155 [patent_no_of_claims] => 8 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 188 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/04/981/04981153.pdf [firstpage_image] =>[orig_patent_app_number] => 526253 [rel_patent_id] =>[rel_patent_doc_number] =>)

Array ( [id] => 2729009 [patent_doc_number] => 05014735 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1991-05-14 [patent_title] => 'Automatic drain valve' [patent_app_type] => 1 [patent_app_number] => 7/517809 [patent_app_country] => US [patent_app_date] => 1990-05-02 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 4 [patent_figures_cnt] => 5 [patent_no_of_words] => 4351 [patent_no_of_claims] => 5 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 475 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/05/014/05014735.pdf [firstpage_image] =>[orig_patent_app_number] => 517809 [rel_patent_id] =>[rel_patent_doc_number] =>)

Array ( [id] => 2729919 [patent_doc_number] => 04986308 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1991-01-22 [patent_title] => 'Switching microelectrovalve having a single membrane' [patent_app_type] => 1 [patent_app_number] => 7/517519 [patent_app_country] => US [patent_app_date] => 1990-04-30 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 2 [patent_figures_cnt] => 4 [patent_no_of_words] => 2630 [patent_no_of_claims] => 13 [patent_no_of_ind_claims] => 4 [patent_words_short_claim] => 184 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/04/986/04986308.pdf [firstpage_image] =>[orig_patent_app_number] => 517519 [rel_patent_id] =>[rel_patent_doc_number] =>)

Array ( [id] => 2684151 [patent_doc_number] => 04987914 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1991-01-29 [patent_title] => 'Mass flowmeter apparatus' [patent_app_type] => 1 [patent_app_number] => 7/515808 [patent_app_country] => US [patent_app_date] => 1990-04-27 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 6 [patent_figures_cnt] => 6 [patent_no_of_words] => 8163 [patent_no_of_claims] => 3 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 163 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/04/987/04987914.pdf [firstpage_image] =>[orig_patent_app_number] => 515808 [rel_patent_id] =>[rel_patent_doc_number] =>)

Array ( [id] => 2825775 [patent_doc_number] => 05159956 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1992-11-03 [patent_title] => 'Hermetically sealed water pipe cleaning device' [patent_app_type] => 1 [patent_app_number] => 7/516121 [patent_app_country] => US [patent_app_date] => 1990-04-27 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 2 [patent_figures_cnt] => 3 [patent_no_of_words] => 2289 [patent_no_of_claims] => 4 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 165 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/05/159/05159956.pdf [firstpage_image] =>[orig_patent_app_number] => 516121 [rel_patent_id] =>[rel_patent_doc_number] =>)

Array ( [id] => 2762832 [patent_doc_number] => RE033861 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1992-03-31 [patent_title] => 'Pool chemical dispenser' [patent_app_type] => 2 [patent_app_number] => 7/515910 [patent_app_country] => US [patent_app_date] => 1990-04-26 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 4 [patent_figures_cnt] => 7 [patent_no_of_words] => 3227 [patent_no_of_claims] => 31 [patent_no_of_ind_claims] => 7 [patent_words_short_claim] => 160 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/RE/033/RE033861.pdf [firstpage_image] =>[orig_patent_app_number] => 515910 [rel_patent_id] =>[rel_patent_doc_number] =>)

Array ( [id] => 2719176 [patent_doc_number] => 04997006 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1991-03-05 [patent_title] => 'Rotary valve for vacuum service use' [patent_app_type] => 1 [patent_app_number] => 7/514115 [patent_app_country] => US [patent_app_date] => 1990-04-25 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 3 [patent_figures_cnt] => 11 [patent_no_of_words] => 3511 [patent_no_of_claims] => 16 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 342 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/04/997/04997006.pdf [firstpage_image] =>[orig_patent_app_number] => 514115 [rel_patent_id] =>[rel_patent_doc_number] =>)

Array ( [id] => 2709147 [patent_doc_number] => 05024247 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1991-06-18 [patent_title] => 'Control motor for a servo valve' [patent_app_type] => 1 [patent_app_number] => 7/512437 [patent_app_country] => US [patent_app_date] => 1990-04-23 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 4 [patent_figures_cnt] => 4 [patent_no_of_words] => 2497 [patent_no_of_claims] => 9 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 335 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/05/024/05024247.pdf [firstpage_image] =>[orig_patent_app_number] => 512437 [rel_patent_id] =>[rel_patent_doc_number] =>)

Array ( [id] => 2652906 [patent_doc_number] => 05033499 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1991-07-23 [patent_title] => 'Pressure reducing valve' [patent_app_type] => 1 [patent_app_number] => 7/510322 [patent_app_country] => US [patent_app_date] => 1990-04-16 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 3 [patent_figures_cnt] => 3 [patent_no_of_words] => 1593 [patent_no_of_claims] => 5 [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/05/033/05033499.pdf [firstpage_image] =>[orig_patent_app_number] => 510322 [rel_patent_id] =>[rel_patent_doc_number] =>)

Array ( [id] => 2690265 [patent_doc_number] => 04991624 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1991-02-12 [patent_title] => 'Safety valves and control apparatus' [patent_app_type] => 1 [patent_app_number] => 7/508291 [patent_app_country] => US [patent_app_date] => 1990-04-13 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 4 [patent_figures_cnt] => 7 [patent_no_of_words] => 7416 [patent_no_of_claims] => 5 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 213 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/04/991/04991624.pdf [firstpage_image] =>[orig_patent_app_number] => 508291 [rel_patent_id] =>[rel_patent_doc_number] =>)