Christopher R. Buchanan

Array ( [id] => 2421822 [patent_doc_number] => 04734509 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1988-03-29 [patent_title] => 'Preparation of 4(5)-hydroxymethyl-5(4)-methylimidazole' [patent_app_type] => 1 [patent_app_number] => 6/854537 [patent_app_country] => US [patent_app_date] => 1986-04-22 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 2292 [patent_no_of_claims] => 19 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 128 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/04/734/04734509.pdf [firstpage_image] =>[orig_patent_app_number] => 854537 [rel_patent_id] =>[rel_patent_doc_number] =>)

Array ( [id] => 2511754 [patent_doc_number] => 04831151 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1989-05-16 [patent_title] => 'Antimicrobial imidazolium derivatives' [patent_app_type] => 1 [patent_app_number] => 6/853831 [patent_app_country] => US [patent_app_date] => 1986-04-21 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 12737 [patent_no_of_claims] => 42 [patent_no_of_ind_claims] => 4 [patent_words_short_claim] => 202 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/04/831/04831151.pdf [firstpage_image] =>[orig_patent_app_number] => 853831 [rel_patent_id] =>[rel_patent_doc_number] =>)

Array ( [id] => 2455167 [patent_doc_number] => 04766221 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1988-08-23 [patent_title] => 'N-acyl substituted cyclic ureas' [patent_app_type] => 1 [patent_app_number] => 6/848201 [patent_app_country] => US [patent_app_date] => 1986-04-04 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 4231 [patent_no_of_claims] => 8 [patent_no_of_ind_claims] => 6 [patent_words_short_claim] => 6 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/04/766/04766221.pdf [firstpage_image] =>[orig_patent_app_number] => 848201 [rel_patent_id] =>[rel_patent_doc_number] =>)

Array ( [id] => 2415073 [patent_doc_number] => 04731453 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1988-03-15 [patent_title] => 'Process for producing 1, 3-dialkyl-2-imidazolidinone' [patent_app_type] => 1 [patent_app_number] => 6/846564 [patent_app_country] => US [patent_app_date] => 1986-03-31 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 2961 [patent_no_of_claims] => 14 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 93 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/04/731/04731453.pdf [firstpage_image] =>[orig_patent_app_number] => 846564 [rel_patent_id] =>[rel_patent_doc_number] =>)

Array ( [id] => 2299832 [patent_doc_number] => 04681948 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1987-07-21 [patent_title] => 'N,N\'dihalo-2-imidazolidinones' [patent_app_type] => 1 [patent_app_number] => 6/846767 [patent_app_country] => US [patent_app_date] => 1986-03-31 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 8523 [patent_no_of_claims] => 15 [patent_no_of_ind_claims] => 6 [patent_words_short_claim] => 11 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/04/681/04681948.pdf [firstpage_image] =>[orig_patent_app_number] => 846767 [rel_patent_id] =>[rel_patent_doc_number] =>)

Array ( [id] => 2587396 [patent_doc_number] => 04925947 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1990-05-15 [patent_title] => 'Precursors to herbicidal pyridine compounds' [patent_app_type] => 1 [patent_app_number] => 6/843839 [patent_app_country] => US [patent_app_date] => 1986-03-26 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 14485 [patent_no_of_claims] => 1 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 51 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/04/925/04925947.pdf [firstpage_image] =>[orig_patent_app_number] => 843839 [rel_patent_id] =>[rel_patent_doc_number] =>)

Array ( [id] => 2551864 [patent_doc_number] => 04814329 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1989-03-21 [patent_title] => 'Antihyperlipoproteinemic 5-substituted sulfur-containing benzimidazole derivatives' [patent_app_type] => 1 [patent_app_number] => 6/840424 [patent_app_country] => US [patent_app_date] => 1986-03-17 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 12681 [patent_no_of_claims] => 30 [patent_no_of_ind_claims] => 11 [patent_words_short_claim] => 32 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/04/814/04814329.pdf [firstpage_image] =>[orig_patent_app_number] => 840424 [rel_patent_id] =>[rel_patent_doc_number] =>)

Array ( [id] => 2324903 [patent_doc_number] => 04680306 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1987-07-14 [patent_title] => 'Sprio-imidazolones for treatment of diabetes complications' [patent_app_type] => 1 [patent_app_number] => 6/842109 [patent_app_country] => US [patent_app_date] => 1986-03-14 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 3792 [patent_no_of_claims] => 8 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 40 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/04/680/04680306.pdf [firstpage_image] =>[orig_patent_app_number] => 842109 [rel_patent_id] =>[rel_patent_doc_number] =>)

Array ( [id] => 2293076 [patent_doc_number] => 04659716 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1987-04-21 [patent_title] => 'Antihistaminic 8-(halo)-substituted 6,11-dihydro-11-(4-piperidylidene)-5H-benzo[5,6]cyclohepta[1,2-b]pyridin es' [patent_app_type] => 1 [patent_app_number] => 6/838974 [patent_app_country] => US [patent_app_date] => 1986-03-12 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 10947 [patent_no_of_claims] => 16 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 15 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/04/659/04659716.pdf [firstpage_image] =>[orig_patent_app_number] => 838974 [rel_patent_id] =>[rel_patent_doc_number] =>)

Array ( [id] => 2562596 [patent_doc_number] => 04837332 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1989-06-06 [patent_title] => 'Process for blocking amino acids with the tertiary-alkoxycarbonyl group' [patent_app_type] => 1 [patent_app_number] => 6/837228 [patent_app_country] => US [patent_app_date] => 1986-03-07 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 5528 [patent_no_of_claims] => 24 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 102 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/04/837/04837332.pdf [firstpage_image] =>[orig_patent_app_number] => 837228 [rel_patent_id] =>[rel_patent_doc_number] =>)

Array ( [id] => 2329143 [patent_doc_number] => 04634705 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1987-01-06 [patent_title] => 'Adrenergic amidines' [patent_app_type] => 1 [patent_app_number] => 6/838212 [patent_app_country] => US [patent_app_date] => 1986-03-07 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 11760 [patent_no_of_claims] => 15 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 318 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/04/634/04634705.pdf [firstpage_image] =>[orig_patent_app_number] => 838212 [rel_patent_id] =>[rel_patent_doc_number] =>)

Array ( [id] => 2445284 [patent_doc_number] => 04740517 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1988-04-26 [patent_title] => 'Antidiabetic spiro-3-heteroazolidines' [patent_app_type] => 1 [patent_app_number] => 6/835823 [patent_app_country] => US [patent_app_date] => 1986-03-03 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 8323 [patent_no_of_claims] => 20 [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/04/740/04740517.pdf [firstpage_image] =>[orig_patent_app_number] => 835823 [rel_patent_id] =>[rel_patent_doc_number] =>)

Array ( [id] => 2318439 [patent_doc_number] => 04689330 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1987-08-25 [patent_title] => 'Antidepressive substituted N-[(4-piperidinyl)alkyl] bicyclic condensed oxazol- and thiazolamines' [patent_app_type] => 1 [patent_app_number] => 6/833710 [patent_app_country] => US [patent_app_date] => 1986-02-27 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 13436 [patent_no_of_claims] => 23 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 364 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/04/689/04689330.pdf [firstpage_image] =>[orig_patent_app_number] => 833710 [rel_patent_id] =>[rel_patent_doc_number] =>)

Array ( [id] => 2220158 [patent_doc_number] => 04631345 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1986-12-23 [patent_title] => 'Thiazole precursors for the preparation of biotin' [patent_app_type] => 1 [patent_app_number] => 6/807064 [patent_app_country] => US [patent_app_date] => 1986-02-18 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 14461 [patent_no_of_claims] => 5 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 155 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/04/631/04631345.pdf [firstpage_image] =>[orig_patent_app_number] => 807064 [rel_patent_id] =>[rel_patent_doc_number] =>)

Array ( [id] => 2295300 [patent_doc_number] => 04696801 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1987-09-29 [patent_title] => 'Process for the extraction of metal values with bisimidazole metal extractants' [patent_app_type] => 1 [patent_app_number] => 6/828748 [patent_app_country] => US [patent_app_date] => 1986-02-12 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 5098 [patent_no_of_claims] => 18 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 244 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/04/696/04696801.pdf [firstpage_image] =>[orig_patent_app_number] => 828748 [rel_patent_id] =>[rel_patent_doc_number] =>)

Array ( [id] => 2385390 [patent_doc_number] => 04708954 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1987-11-24 [patent_title] => 'Hypogylcemic oxaluric acid derivatives' [patent_app_type] => 1 [patent_app_number] => 6/826997 [patent_app_country] => US [patent_app_date] => 1986-02-07 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 4910 [patent_no_of_claims] => 11 [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/04/708/04708954.pdf [firstpage_image] =>[orig_patent_app_number] => 826997 [rel_patent_id] =>[rel_patent_doc_number] =>)

Array ( [id] => 2447635 [patent_doc_number] => 04758422 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1988-07-19 [patent_title] => 'Ferrioxamine paramagnetic contrast agents for MR imaging' [patent_app_type] => 1 [patent_app_number] => 6/826827 [patent_app_country] => US [patent_app_date] => 1986-02-06 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 1890 [patent_no_of_claims] => 18 [patent_no_of_ind_claims] => 4 [patent_words_short_claim] => 23 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/04/758/04758422.pdf [firstpage_image] =>[orig_patent_app_number] => 826827 [rel_patent_id] =>[rel_patent_doc_number] =>)

Array ( [id] => 2293292 [patent_doc_number] => 04659731 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1987-04-21 [patent_title] => '2-(4,5-Dihydro-1H-imidazol-2-yl)-2,3-dihydroindole derivatives and their application as .alpha..sub.2 receptor antagonist or .alpha..sub.1 receptor agonists' [patent_app_type] => 1 [patent_app_number] => 6/826500 [patent_app_country] => US [patent_app_date] => 1986-02-05 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 3517 [patent_no_of_claims] => 15 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 122 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/04/659/04659731.pdf [firstpage_image] =>[orig_patent_app_number] => 826500 [rel_patent_id] =>[rel_patent_doc_number] =>)