Search

Samuel M Heinrich

Examiner (ID: 13410, Phone: (571)272-1175 , Office: P/3742 )

Most Active Art Unit
3205
Art Unit(s)
3761, 2899, 3202, 3205, 1725, 1722, 1754, 1793, 3742, 1775
Total Applications
3466
Issued Applications
2884
Pending Applications
81
Abandoned Applications
502

Applications

Application numberTitle of the applicationFiling DateStatus
Array ( [id] => 3548222 [patent_doc_number] => 05492603 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1996-02-20 [patent_title] => 'Apparatus for recovering acetic acid from aqueous streams' [patent_app_type] => 1 [patent_app_number] => 8/187084 [patent_app_country] => US [patent_app_date] => 1994-03-15 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 8 [patent_figures_cnt] => 11 [patent_no_of_words] => 5200 [patent_no_of_claims] => 18 [patent_no_of_ind_claims] => 4 [patent_words_short_claim] => 242 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/05/492/05492603.pdf [firstpage_image] =>[orig_patent_app_number] => 187084 [rel_patent_id] =>[rel_patent_doc_number] =>)
08/187084
Apparatus for recovering acetic acid from aqueous streams Mar 14, 1994 Issued
Array ( [id] => 3410747 [patent_doc_number] => 05393385 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1995-02-28 [patent_title] => 'Separation of hexane from vinyl acetate and methyl acrylate by extractive distillation' [patent_app_type] => 1 [patent_app_number] => 8/212716 [patent_app_country] => US [patent_app_date] => 1994-03-14 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 1241 [patent_no_of_claims] => 1 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 96 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/05/393/05393385.pdf [firstpage_image] =>[orig_patent_app_number] => 212716 [rel_patent_id] =>[rel_patent_doc_number] =>)
08/212716
Separation of hexane from vinyl acetate and methyl acrylate by extractive distillation Mar 13, 1994 Issued
Array ( [id] => 3456012 [patent_doc_number] => 05382330 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1995-01-17 [patent_title] => 'Separation of 1-octene from octane by azeotropic distillation' [patent_app_type] => 1 [patent_app_number] => 8/209252 [patent_app_country] => US [patent_app_date] => 1994-03-14 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 879 [patent_no_of_claims] => 2 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 74 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/05/382/05382330.pdf [firstpage_image] =>[orig_patent_app_number] => 209252 [rel_patent_id] =>[rel_patent_doc_number] =>)
08/209252
Separation of 1-octene from octane by azeotropic distillation Mar 13, 1994 Issued
Array ( [id] => 3456276 [patent_doc_number] => 05391264 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1995-02-21 [patent_title] => 'Separation of alpha-Phellandrene from d-limonene by azeotropic distillation' [patent_app_type] => 1 [patent_app_number] => 8/209248 [patent_app_country] => US [patent_app_date] => 1994-03-14 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 815 [patent_no_of_claims] => 1 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 86 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/05/391/05391264.pdf [firstpage_image] =>[orig_patent_app_number] => 209248 [rel_patent_id] =>[rel_patent_doc_number] =>)
08/209248
Separation of alpha-Phellandrene from d-limonene by azeotropic distillation Mar 13, 1994 Issued
Array ( [id] => 3456000 [patent_doc_number] => 05382329 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1995-01-17 [patent_title] => 'Separation of 1-decene from decane by azeotropic distillation' [patent_app_type] => 1 [patent_app_number] => 8/208695 [patent_app_country] => US [patent_app_date] => 1994-03-11 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 906 [patent_no_of_claims] => 1 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 89 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/05/382/05382329.pdf [firstpage_image] =>[orig_patent_app_number] => 208695 [rel_patent_id] =>[rel_patent_doc_number] =>)
08/208695
Separation of 1-decene from decane by azeotropic distillation Mar 10, 1994 Issued
Array ( [id] => 3483870 [patent_doc_number] => 05470442 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1995-11-28 [patent_title] => 'Separating and removing impurities from tetrafluoroethanes by using extractive distillation' [patent_app_type] => 1 [patent_app_number] => 8/212439 [patent_app_country] => US [patent_app_date] => 1994-03-11 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 7 [patent_figures_cnt] => 7 [patent_no_of_words] => 11250 [patent_no_of_claims] => 15 [patent_no_of_ind_claims] => 6 [patent_words_short_claim] => 36 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/05/470/05470442.pdf [firstpage_image] =>[orig_patent_app_number] => 212439 [rel_patent_id] =>[rel_patent_doc_number] =>)
08/212439
Separating and removing impurities from tetrafluoroethanes by using extractive distillation Mar 10, 1994 Issued
Array ( [id] => 3483858 [patent_doc_number] => 05470441 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1995-11-28 [patent_title] => 'Packed column vaporizer and vaporizing process' [patent_app_type] => 1 [patent_app_number] => 8/207435 [patent_app_country] => US [patent_app_date] => 1994-03-07 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 3 [patent_figures_cnt] => 4 [patent_no_of_words] => 3077 [patent_no_of_claims] => 20 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 116 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/05/470/05470441.pdf [firstpage_image] =>[orig_patent_app_number] => 207435 [rel_patent_id] =>[rel_patent_doc_number] =>)
08/207435
Packed column vaporizer and vaporizing process Mar 6, 1994 Issued
Array ( [id] => 3452361 [patent_doc_number] => 05472575 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1995-12-05 [patent_title] => 'Vacuum and infra-red radiation solvent evaporation' [patent_app_type] => 1 [patent_app_number] => 8/195218 [patent_app_country] => US [patent_app_date] => 1994-02-14 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 6 [patent_figures_cnt] => 9 [patent_no_of_words] => 5936 [patent_no_of_claims] => 12 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 400 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/05/472/05472575.pdf [firstpage_image] =>[orig_patent_app_number] => 195218 [rel_patent_id] =>[rel_patent_doc_number] =>)
08/195218
Vacuum and infra-red radiation solvent evaporation Feb 13, 1994 Issued
Array ( [id] => 3418405 [patent_doc_number] => 05458739 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1995-10-17 [patent_title] => 'Volatiles separator and concentrator' [patent_app_type] => 1 [patent_app_number] => 8/191873 [patent_app_country] => US [patent_app_date] => 1994-02-04 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 10 [patent_figures_cnt] => 15 [patent_no_of_words] => 15943 [patent_no_of_claims] => 12 [patent_no_of_ind_claims] => 5 [patent_words_short_claim] => 84 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/05/458/05458739.pdf [firstpage_image] =>[orig_patent_app_number] => 191873 [rel_patent_id] =>[rel_patent_doc_number] =>)
08/191873
Volatiles separator and concentrator Feb 3, 1994 Issued
Array ( [id] => 3476129 [patent_doc_number] => 05405504 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1995-04-11 [patent_title] => 'Separation of 1-decene from 2-octanone by azeotropic distillation' [patent_app_type] => 1 [patent_app_number] => 8/188839 [patent_app_country] => US [patent_app_date] => 1994-01-31 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 1036 [patent_no_of_claims] => 1 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 101 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/05/405/05405504.pdf [firstpage_image] =>[orig_patent_app_number] => 188839 [rel_patent_id] =>[rel_patent_doc_number] =>)
08/188839
Separation of 1-decene from 2-octanone by azeotropic distillation Jan 30, 1994 Issued
Array ( [id] => 3112315 [patent_doc_number] => 05380405 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1995-01-10 [patent_title] => 'Separation of alpha-phellandrene from 3-carene by azeotropic distillation' [patent_app_type] => 1 [patent_app_number] => 8/184918 [patent_app_country] => US [patent_app_date] => 1994-01-24 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 930 [patent_no_of_claims] => 2 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 82 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/05/380/05380405.pdf [firstpage_image] =>[orig_patent_app_number] => 184918 [rel_patent_id] =>[rel_patent_doc_number] =>)
08/184918
Separation of alpha-phellandrene from 3-carene by azeotropic distillation Jan 23, 1994 Issued
Array ( [id] => 2991181 [patent_doc_number] => 05358608 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1994-10-25 [patent_title] => 'Separation of 1-propanol from 2-butanol by extractive distillation' [patent_app_type] => 1 [patent_app_number] => 8/181795 [patent_app_country] => US [patent_app_date] => 1994-01-18 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 1048 [patent_no_of_claims] => 1 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 118 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/05/358/05358608.pdf [firstpage_image] =>[orig_patent_app_number] => 181795 [rel_patent_id] =>[rel_patent_doc_number] =>)
08/181795
Separation of 1-propanol from 2-butanol by extractive distillation Jan 17, 1994 Issued
Array ( [id] => 3066493 [patent_doc_number] => 05360520 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1994-11-01 [patent_title] => 'Separation of 2-butanol from t-amyl alcohol by extractive distillation' [patent_app_type] => 1 [patent_app_number] => 8/181785 [patent_app_country] => US [patent_app_date] => 1994-01-18 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 971 [patent_no_of_claims] => 1 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 112 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/05/360/05360520.pdf [firstpage_image] =>[orig_patent_app_number] => 181785 [rel_patent_id] =>[rel_patent_doc_number] =>)
08/181785
Separation of 2-butanol from t-amyl alcohol by extractive distillation Jan 17, 1994 Issued
08/182567 PROCESS FOR THE PRODUCTION OF HIGH PURITY METHANESULPHONYL FLUORIDE AT AN IMPROVED YIELD Jan 17, 1994 Abandoned
Array ( [id] => 3051337 [patent_doc_number] => 05338410 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1994-08-16 [patent_title] => 'Separation of 2-butanol from t-amyl alcohol by azeotropic distillation' [patent_app_type] => 1 [patent_app_number] => 8/181792 [patent_app_country] => US [patent_app_date] => 1994-01-18 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 881 [patent_no_of_claims] => 1 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 95 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/05/338/05338410.pdf [firstpage_image] =>[orig_patent_app_number] => 181792 [rel_patent_id] =>[rel_patent_doc_number] =>)
08/181792
Separation of 2-butanol from t-amyl alcohol by azeotropic distillation Jan 17, 1994 Issued
Array ( [id] => 3476143 [patent_doc_number] => 05405505 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1995-04-11 [patent_title] => 'Separation of benzene from close boiling hydrocarbons by azeotropic distillation' [patent_app_type] => 1 [patent_app_number] => 8/180966 [patent_app_country] => US [patent_app_date] => 1994-01-14 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 836 [patent_no_of_claims] => 3 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 58 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/05/405/05405505.pdf [firstpage_image] =>[orig_patent_app_number] => 180966 [rel_patent_id] =>[rel_patent_doc_number] =>)
08/180966
Separation of benzene from close boiling hydrocarbons by azeotropic distillation Jan 13, 1994 Issued
Array ( [id] => 3021747 [patent_doc_number] => 05348625 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1994-09-20 [patent_title] => 'Separation of ethanol from isopropanol by extractive distillation' [patent_app_type] => 1 [patent_app_number] => 8/180985 [patent_app_country] => US [patent_app_date] => 1994-01-14 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 1260 [patent_no_of_claims] => 1 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 154 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/05/348/05348625.pdf [firstpage_image] =>[orig_patent_app_number] => 180985 [rel_patent_id] =>[rel_patent_doc_number] =>)
08/180985
Separation of ethanol from isopropanol by extractive distillation Jan 13, 1994 Issued
Array ( [id] => 3440046 [patent_doc_number] => 05397441 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1995-03-14 [patent_title] => 'Separation of ethyl benzene from o-xylene by extractive distillation' [patent_app_type] => 1 [patent_app_number] => 8/181016 [patent_app_country] => US [patent_app_date] => 1994-01-14 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 996 [patent_no_of_claims] => 1 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 95 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/05/397/05397441.pdf [firstpage_image] =>[orig_patent_app_number] => 181016 [rel_patent_id] =>[rel_patent_doc_number] =>)
08/181016
Separation of ethyl benzene from o-xylene by extractive distillation Jan 13, 1994 Issued
Array ( [id] => 3418432 [patent_doc_number] => 05458741 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1995-10-17 [patent_title] => 'Separation of benzene from close boiling hydrocarbons by extractive distillation' [patent_app_type] => 1 [patent_app_number] => 8/181047 [patent_app_country] => US [patent_app_date] => 1994-01-14 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 1075 [patent_no_of_claims] => 2 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 88 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/05/458/05458741.pdf [firstpage_image] =>[orig_patent_app_number] => 181047 [rel_patent_id] =>[rel_patent_doc_number] =>)
08/181047
Separation of benzene from close boiling hydrocarbons by extractive distillation Jan 13, 1994 Issued
Array ( [id] => 3072474 [patent_doc_number] => 05320715 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1994-06-14 [patent_title] => 'Separation of 1-pentanol from cyclopentanol by extractive distillation' [patent_app_type] => 1 [patent_app_number] => 8/181017 [patent_app_country] => US [patent_app_date] => 1994-01-14 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 949 [patent_no_of_claims] => 1 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 121 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/05/320/05320715.pdf [firstpage_image] =>[orig_patent_app_number] => 181017 [rel_patent_id] =>[rel_patent_doc_number] =>)
08/181017
Separation of 1-pentanol from cyclopentanol by extractive distillation Jan 13, 1994 Issued
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