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] => 3554208 [patent_doc_number] => 05500096 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1996-03-19 [patent_title] => 'Method of concentrating less volatile liquids' [patent_app_type] => 1 [patent_app_number] => 8/478193 [patent_app_country] => US [patent_app_date] => 1995-06-07 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 4 [patent_figures_cnt] => 4 [patent_no_of_words] => 11180 [patent_no_of_claims] => 10 [patent_no_of_ind_claims] => 5 [patent_words_short_claim] => 19 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/05/500/05500096.pdf [firstpage_image] =>[orig_patent_app_number] => 478193 [rel_patent_id] =>[rel_patent_doc_number] =>)
08/478193
Method of concentrating less volatile liquids Jun 6, 1995 Issued
Array ( [id] => 3437774 [patent_doc_number] => 05466345 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1995-11-14 [patent_title] => 'Separation of o-xylene from p-xylene and m-xylene by azeotropic distillation' [patent_app_type] => 1 [patent_app_number] => 8/454624 [patent_app_country] => US [patent_app_date] => 1995-05-31 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 1148 [patent_no_of_claims] => 1 [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/05/466/05466345.pdf [firstpage_image] =>[orig_patent_app_number] => 454624 [rel_patent_id] =>[rel_patent_doc_number] =>)
08/454624
Separation of o-xylene from p-xylene and m-xylene by azeotropic distillation May 30, 1995 Issued
Array ( [id] => 3413419 [patent_doc_number] => 05453167 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1995-09-26 [patent_title] => 'Separation of xylenes by extractive distillation' [patent_app_type] => 1 [patent_app_number] => 8/418382 [patent_app_country] => US [patent_app_date] => 1995-04-07 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 1396 [patent_no_of_claims] => 1 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 119 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/05/453/05453167.pdf [firstpage_image] =>[orig_patent_app_number] => 418382 [rel_patent_id] =>[rel_patent_doc_number] =>)
08/418382
Separation of xylenes by extractive distillation Apr 6, 1995 Issued
Array ( [id] => 3477973 [patent_doc_number] => 05445715 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1995-08-29 [patent_title] => 'Separation of m-xylene from xylenes by azeotropic distillation' [patent_app_type] => 1 [patent_app_number] => 8/411215 [patent_app_country] => US [patent_app_date] => 1995-03-27 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 1011 [patent_no_of_claims] => 2 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 69 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/05/445/05445715.pdf [firstpage_image] =>[orig_patent_app_number] => 411215 [rel_patent_id] =>[rel_patent_doc_number] =>)
08/411215
Separation of m-xylene from xylenes by azeotropic distillation Mar 26, 1995 Issued
Array ( [id] => 3584570 [patent_doc_number] => 05496447 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1996-03-05 [patent_title] => 'Water distilling apparatus' [patent_app_type] => 1 [patent_app_number] => 8/402538 [patent_app_country] => US [patent_app_date] => 1995-03-10 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 2 [patent_figures_cnt] => 2 [patent_no_of_words] => 1435 [patent_no_of_claims] => 3 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 356 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/05/496/05496447.pdf [firstpage_image] =>[orig_patent_app_number] => 402538 [rel_patent_id] =>[rel_patent_doc_number] =>)
08/402538
Water distilling apparatus Mar 9, 1995 Issued
Array ( [id] => 3414319 [patent_doc_number] => 05478442 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1995-12-26 [patent_title] => 'Treatment of petroleum cokes with a puffing inhibitor in a rotary calciner' [patent_app_type] => 1 [patent_app_number] => 8/390922 [patent_app_country] => US [patent_app_date] => 1995-02-15 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 2 [patent_figures_cnt] => 3 [patent_no_of_words] => 3181 [patent_no_of_claims] => 1 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 409 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/05/478/05478442.pdf [firstpage_image] =>[orig_patent_app_number] => 390922 [rel_patent_id] =>[rel_patent_doc_number] =>)
08/390922
Treatment of petroleum cokes with a puffing inhibitor in a rotary calciner Feb 14, 1995 Issued
Array ( [id] => 3483857 [patent_doc_number] => 05425854 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1995-06-20 [patent_title] => 'Separation of methylene chloride from tetrahydrofuran by extractive distillation' [patent_app_type] => 1 [patent_app_number] => 8/373549 [patent_app_country] => US [patent_app_date] => 1995-01-17 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 1461 [patent_no_of_claims] => 1 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 202 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/05/425/05425854.pdf [firstpage_image] =>[orig_patent_app_number] => 373549 [rel_patent_id] =>[rel_patent_doc_number] =>)
08/373549
Separation of methylene chloride from tetrahydrofuran by extractive distillation Jan 16, 1995 Issued
Array ( [id] => 3483882 [patent_doc_number] => 05470443 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1995-11-28 [patent_title] => 'Separation of isopropanol from 2-butanone by extractive distillation' [patent_app_type] => 1 [patent_app_number] => 8/370624 [patent_app_country] => US [patent_app_date] => 1995-01-10 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 1443 [patent_no_of_claims] => 2 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 106 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/05/470/05470443.pdf [firstpage_image] =>[orig_patent_app_number] => 370624 [rel_patent_id] =>[rel_patent_doc_number] =>)
08/370624
Separation of isopropanol from 2-butanone by extractive distillation Jan 9, 1995 Issued
Array ( [id] => 3443738 [patent_doc_number] => 05423954 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1995-06-13 [patent_title] => 'Separation of 2-butanone from isopropanol by azeotropic distillation' [patent_app_type] => 1 [patent_app_number] => 8/370391 [patent_app_country] => US [patent_app_date] => 1995-01-09 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 1033 [patent_no_of_claims] => 2 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 59 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/05/423/05423954.pdf [firstpage_image] =>[orig_patent_app_number] => 370391 [rel_patent_id] =>[rel_patent_doc_number] =>)
08/370391
Separation of 2-butanone from isopropanol by azeotropic distillation Jan 8, 1995 Issued
Array ( [id] => 3554226 [patent_doc_number] => 05500097 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1996-03-19 [patent_title] => 'Method for removing organic compound in water' [patent_app_type] => 1 [patent_app_number] => 8/364996 [patent_app_country] => US [patent_app_date] => 1994-12-28 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 2 [patent_figures_cnt] => 2 [patent_no_of_words] => 4007 [patent_no_of_claims] => 9 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 206 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/05/500/05500097.pdf [firstpage_image] =>[orig_patent_app_number] => 364996 [rel_patent_id] =>[rel_patent_doc_number] =>)
08/364996
Method for removing organic compound in water Dec 27, 1994 Issued
Array ( [id] => 3583099 [patent_doc_number] => 05516406 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1996-05-14 [patent_title] => 'Process for purifying acids formed during liquid phase oxidation of butane' [patent_app_type] => 1 [patent_app_number] => 8/356610 [patent_app_country] => US [patent_app_date] => 1994-12-15 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 1 [patent_figures_cnt] => 1 [patent_no_of_words] => 5280 [patent_no_of_claims] => 15 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 92 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/05/516/05516406.pdf [firstpage_image] =>[orig_patent_app_number] => 356610 [rel_patent_id] =>[rel_patent_doc_number] =>)
08/356610
Process for purifying acids formed during liquid phase oxidation of butane Dec 14, 1994 Issued
Array ( [id] => 3489051 [patent_doc_number] => 05507921 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1996-04-16 [patent_title] => 'Method for quenching a gas stream in the production of vinyl chloride monomer' [patent_app_type] => 1 [patent_app_number] => 8/355918 [patent_app_country] => US [patent_app_date] => 1994-12-14 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 3 [patent_figures_cnt] => 4 [patent_no_of_words] => 4775 [patent_no_of_claims] => 6 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 234 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/05/507/05507921.pdf [firstpage_image] =>[orig_patent_app_number] => 355918 [rel_patent_id] =>[rel_patent_doc_number] =>)
08/355918
Method for quenching a gas stream in the production of vinyl chloride monomer Dec 13, 1994 Issued
Array ( [id] => 3099368 [patent_doc_number] => 05417814 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1995-05-23 [patent_title] => 'Separation of 3-methyl-2-butanol from 2-pentanol by extractive distillation' [patent_app_type] => 1 [patent_app_number] => 8/349513 [patent_app_country] => US [patent_app_date] => 1994-12-05 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 1077 [patent_no_of_claims] => 1 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 90 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/05/417/05417814.pdf [firstpage_image] =>[orig_patent_app_number] => 349513 [rel_patent_id] =>[rel_patent_doc_number] =>)
08/349513
Separation of 3-methyl-2-butanol from 2-pentanol by extractive distillation Dec 4, 1994 Issued
Array ( [id] => 3485365 [patent_doc_number] => 05439561 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1995-08-08 [patent_title] => 'Separation of 3-methyl-2-butanol from 2-pentanol by azeotropic' [patent_app_type] => 1 [patent_app_number] => 8/345906 [patent_app_country] => US [patent_app_date] => 1994-11-28 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 1076 [patent_no_of_claims] => 1 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 110 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/05/439/05439561.pdf [firstpage_image] =>[orig_patent_app_number] => 345906 [rel_patent_id] =>[rel_patent_doc_number] =>)
08/345906
Separation of 3-methyl-2-butanol from 2-pentanol by azeotropic Nov 27, 1994 Issued
Array ( [id] => 3560684 [patent_doc_number] => 05482597 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1996-01-09 [patent_title] => 'Purification of crude (meth)acrylic acid' [patent_app_type] => 1 [patent_app_number] => 8/347131 [patent_app_country] => US [patent_app_date] => 1994-11-23 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 3107 [patent_no_of_claims] => 16 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 55 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/05/482/05482597.pdf [firstpage_image] =>[orig_patent_app_number] => 347131 [rel_patent_id] =>[rel_patent_doc_number] =>)
08/347131
Purification of crude (meth)acrylic acid Nov 22, 1994 Issued
Array ( [id] => 3413404 [patent_doc_number] => 05453166 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1995-09-26 [patent_title] => 'Separation of ethanol from 2-butanone by extractive distillation' [patent_app_type] => 1 [patent_app_number] => 8/335176 [patent_app_country] => US [patent_app_date] => 1994-11-07 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 1616 [patent_no_of_claims] => 2 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 101 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/05/453/05453166.pdf [firstpage_image] =>[orig_patent_app_number] => 335176 [rel_patent_id] =>[rel_patent_doc_number] =>)
08/335176
Separation of ethanol from 2-butanone by extractive distillation Nov 6, 1994 Issued
Array ( [id] => 3454599 [patent_doc_number] => 05441605 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1995-08-15 [patent_title] => 'Apparatus for reclaiming waste gas treating chemical' [patent_app_type] => 1 [patent_app_number] => 8/325504 [patent_app_country] => US [patent_app_date] => 1994-10-19 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 10 [patent_figures_cnt] => 14 [patent_no_of_words] => 9468 [patent_no_of_claims] => 8 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 306 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/05/441/05441605.pdf [firstpage_image] =>[orig_patent_app_number] => 325504 [rel_patent_id] =>[rel_patent_doc_number] =>)
08/325504
Apparatus for reclaiming waste gas treating chemical Oct 18, 1994 Issued
Array ( [id] => 3420679 [patent_doc_number] => 05415741 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1995-05-16 [patent_title] => 'Separation of ethanol from isopropanol by azeotropic distillation' [patent_app_type] => 1 [patent_app_number] => 8/323713 [patent_app_country] => US [patent_app_date] => 1994-10-18 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 932 [patent_no_of_claims] => 1 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 70 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/05/415/05415741.pdf [firstpage_image] =>[orig_patent_app_number] => 323713 [rel_patent_id] =>[rel_patent_doc_number] =>)
08/323713
Separation of ethanol from isopropanol by azeotropic distillation Oct 17, 1994 Issued
Array ( [id] => 3477982 [patent_doc_number] => 05445716 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1995-08-29 [patent_title] => 'Separation of ethanol from isopropanol by extractive distillation' [patent_app_type] => 1 [patent_app_number] => 8/323715 [patent_app_country] => US [patent_app_date] => 1994-10-18 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 1686 [patent_no_of_claims] => 1 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 228 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/05/445/05445716.pdf [firstpage_image] =>[orig_patent_app_number] => 323715 [rel_patent_id] =>[rel_patent_doc_number] =>)
08/323715
Separation of ethanol from isopropanol by extractive distillation Oct 17, 1994 Issued
Array ( [id] => 3576924 [patent_doc_number] => 05498317 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1996-03-12 [patent_title] => 'Apparatus for treating chemical production plant process condensate' [patent_app_type] => 1 [patent_app_number] => 8/323855 [patent_app_country] => US [patent_app_date] => 1994-10-17 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 3 [patent_figures_cnt] => 3 [patent_no_of_words] => 5476 [patent_no_of_claims] => 34 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 138 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/05/498/05498317.pdf [firstpage_image] =>[orig_patent_app_number] => 323855 [rel_patent_id] =>[rel_patent_doc_number] =>)
08/323855
Apparatus for treating chemical production plant process condensate Oct 16, 1994 Issued
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