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Andrew T Sever

Examiner (ID: 17309)

Most Active Art Unit
2851
Art Unit(s)
2851
Total Applications
495
Issued Applications
410
Pending Applications
7
Abandoned Applications
78

Applications

Application numberTitle of the applicationFiling DateStatus
Array ( [id] => 5860278 [patent_doc_number] => 20060229483 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2006-10-12 [patent_title] => 'Multiple riser reactor with centralized catalyst return' [patent_app_type] => utility [patent_app_number] => 11/452808 [patent_app_country] => US [patent_app_date] => 2006-06-14 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 5 [patent_figures_cnt] => 5 [patent_no_of_words] => 13921 [patent_no_of_claims] => 32 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 0 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] => publications/A1/0229/20060229483.pdf [firstpage_image] =>[orig_patent_app_number] => 11452808 [rel_patent_id] =>[rel_patent_doc_number] =>)
11/452808
Multiple riser reactor with centralized catalyst return Jun 13, 2006 Issued
Array ( [id] => 221200 [patent_doc_number] => 07608746 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2009-10-27 [patent_title] => 'Process for producing propylene' [patent_app_type] => utility [patent_app_number] => 11/450331 [patent_app_country] => US [patent_app_date] => 2006-06-12 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 16985 [patent_no_of_claims] => 19 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 138 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/07/608/07608746.pdf [firstpage_image] =>[orig_patent_app_number] => 11450331 [rel_patent_id] =>[rel_patent_doc_number] =>)
11/450331
Process for producing propylene Jun 11, 2006 Issued
Array ( [id] => 5205868 [patent_doc_number] => 20070027350 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2007-02-01 [patent_title] => 'PROCESS FOR PRODUCING OLEFIN OLIGOMER' [patent_app_type] => utility [patent_app_number] => 11/423251 [patent_app_country] => US [patent_app_date] => 2006-06-09 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 8653 [patent_no_of_claims] => 10 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 0 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] => publications/A1/0027/20070027350.pdf [firstpage_image] =>[orig_patent_app_number] => 11423251 [rel_patent_id] =>[rel_patent_doc_number] =>)
11/423251
Process for producing olefin oligomer Jun 8, 2006 Issued
Array ( [id] => 5166288 [patent_doc_number] => 20070287875 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2007-12-13 [patent_title] => 'SELECTIVE ISOMERIZATION OF OLEFINS TO ALKENES USING A MESOPOROUS CATALYST' [patent_app_type] => utility [patent_app_number] => 11/383660 [patent_app_country] => US [patent_app_date] => 2006-05-16 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 5208 [patent_no_of_claims] => 23 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 0 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] => publications/A1/0287/20070287875.pdf [firstpage_image] =>[orig_patent_app_number] => 11383660 [rel_patent_id] =>[rel_patent_doc_number] =>)
11/383660
Selective isomerization of olefins to alkenes using a mesoporous catalyst May 15, 2006 Issued
Array ( [id] => 7693739 [patent_doc_number] => 20070015947 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2007-01-18 [patent_title] => 'Production of olefins from biorenewable feedstocks' [patent_app_type] => utility [patent_app_number] => 11/432012 [patent_app_country] => US [patent_app_date] => 2006-05-11 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 2861 [patent_no_of_claims] => 6 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 0 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] => publications/A1/0015/20070015947.pdf [firstpage_image] =>[orig_patent_app_number] => 11432012 [rel_patent_id] =>[rel_patent_doc_number] =>)
11/432012
Production of olefins from biorenewable feedstocks May 10, 2006 Issued
Array ( [id] => 5626179 [patent_doc_number] => 20060264684 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2006-11-23 [patent_title] => 'Production of diesel fuel from biorenewable feedstocks' [patent_app_type] => utility [patent_app_number] => 11/415707 [patent_app_country] => US [patent_app_date] => 2006-05-02 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 1846 [patent_no_of_claims] => 6 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 0 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] => publications/A1/0264/20060264684.pdf [firstpage_image] =>[orig_patent_app_number] => 11415707 [rel_patent_id] =>[rel_patent_doc_number] =>)
11/415707
Production of diesel fuel from biorenewable feedstocks May 1, 2006 Abandoned
Array ( [id] => 5016892 [patent_doc_number] => 20070260101 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2007-11-08 [patent_title] => 'Membrane reactor process for chemical conversions' [patent_app_type] => utility [patent_app_number] => 11/415566 [patent_app_country] => US [patent_app_date] => 2006-05-02 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 8899 [patent_no_of_claims] => 20 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 0 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] => publications/A1/0260/20070260101.pdf [firstpage_image] =>[orig_patent_app_number] => 11415566 [rel_patent_id] =>[rel_patent_doc_number] =>)
11/415566
Membrane reactor process for chemical conversions May 1, 2006 Abandoned
Array ( [id] => 5211300 [patent_doc_number] => 20070249884 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2007-10-25 [patent_title] => 'Polyolefin processes with constituent high conversion alkane dehydrogenation in membrane reactors' [patent_app_type] => utility [patent_app_number] => 11/407511 [patent_app_country] => US [patent_app_date] => 2006-04-20 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 8574 [patent_no_of_claims] => 28 [patent_no_of_ind_claims] => 4 [patent_words_short_claim] => 0 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] => publications/A1/0249/20070249884.pdf [firstpage_image] =>[orig_patent_app_number] => 11407511 [rel_patent_id] =>[rel_patent_doc_number] =>)
11/407511
Polyolefin processes with constituent high conversion alkane dehydrogenation in membrane reactors Apr 19, 2006 Abandoned
Array ( [id] => 401393 [patent_doc_number] => 07291758 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2007-11-06 [patent_title] => 'Process for the production of highly reactive polyisobutenes' [patent_app_type] => utility [patent_app_number] => 11/397104 [patent_app_country] => US [patent_app_date] => 2006-04-04 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 3002 [patent_no_of_claims] => 19 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 98 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/07/291/07291758.pdf [firstpage_image] =>[orig_patent_app_number] => 11397104 [rel_patent_id] =>[rel_patent_doc_number] =>)
11/397104
Process for the production of highly reactive polyisobutenes Apr 3, 2006 Issued
Array ( [id] => 5705952 [patent_doc_number] => 20060195000 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2006-08-31 [patent_title] => 'Method for producing polybutene' [patent_app_type] => utility [patent_app_number] => 11/390880 [patent_app_country] => US [patent_app_date] => 2006-03-28 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 5302 [patent_no_of_claims] => 6 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 0 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] => publications/A1/0195/20060195000.pdf [firstpage_image] =>[orig_patent_app_number] => 11390880 [rel_patent_id] =>[rel_patent_doc_number] =>)
11/390880
Method for producing polybutene Mar 27, 2006 Issued
Array ( [id] => 5063892 [patent_doc_number] => 20070225533 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2007-09-27 [patent_title] => 'High viscosity polyalphaolefins based on 1-hexene, 1-dodecene and 1-tetradecene' [patent_app_type] => utility [patent_app_number] => 11/388285 [patent_app_country] => US [patent_app_date] => 2006-03-24 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 4997 [patent_no_of_claims] => 24 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 0 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] => publications/A1/0225/20070225533.pdf [firstpage_image] =>[orig_patent_app_number] => 11388285 [rel_patent_id] =>[rel_patent_doc_number] =>)
11/388285
High viscosity polyalphaolefins based on 1-hexene, 1-dodecene and 1-tetradecene Mar 23, 2006 Issued
Array ( [id] => 5063894 [patent_doc_number] => 20070225535 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2007-09-27 [patent_title] => 'Low viscosity polyalphapolefin based on 1-decene and 1-dodecene' [patent_app_type] => utility [patent_app_number] => 11/389613 [patent_app_country] => US [patent_app_date] => 2006-03-24 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 4715 [patent_no_of_claims] => 21 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 0 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] => publications/A1/0225/20070225535.pdf [firstpage_image] =>[orig_patent_app_number] => 11389613 [rel_patent_id] =>[rel_patent_doc_number] =>)
11/389613
Low viscosity polyalphapolefin based on 1-decene and 1-dodecene Mar 23, 2006 Issued
Array ( [id] => 5063893 [patent_doc_number] => 20070225534 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2007-09-27 [patent_title] => 'Low viscosity PAO based on 1-tetradecene' [patent_app_type] => utility [patent_app_number] => 11/388347 [patent_app_country] => US [patent_app_date] => 2006-03-24 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 6400 [patent_no_of_claims] => 23 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 0 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] => publications/A1/0225/20070225534.pdf [firstpage_image] =>[orig_patent_app_number] => 11388347 [rel_patent_id] =>[rel_patent_doc_number] =>)
11/388347
Low viscosity PAO based on 1-tetradecene Mar 23, 2006 Issued
Array ( [id] => 5700897 [patent_doc_number] => 20060217582 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2006-09-28 [patent_title] => 'Stabilizing catalyst activity during catalyst regeneration' [patent_app_type] => utility [patent_app_number] => 11/385288 [patent_app_country] => US [patent_app_date] => 2006-03-21 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 8 [patent_figures_cnt] => 8 [patent_no_of_words] => 11197 [patent_no_of_claims] => 52 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 0 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] => publications/A1/0217/20060217582.pdf [firstpage_image] =>[orig_patent_app_number] => 11385288 [rel_patent_id] =>[rel_patent_doc_number] =>)
11/385288
Stabilizing catalyst activity during catalyst regeneration Mar 20, 2006 Issued
Array ( [id] => 5259944 [patent_doc_number] => 20070213576 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2007-09-13 [patent_title] => 'Oligomerization of isobutene-containing feedstocks' [patent_app_type] => utility [patent_app_number] => 11/373360 [patent_app_country] => US [patent_app_date] => 2006-03-10 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 3 [patent_figures_cnt] => 3 [patent_no_of_words] => 5872 [patent_no_of_claims] => 21 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 0 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] => publications/A1/0213/20070213576.pdf [firstpage_image] =>[orig_patent_app_number] => 11373360 [rel_patent_id] =>[rel_patent_doc_number] =>)
11/373360
Oligomerization of isobutene-containing feedstocks Mar 9, 2006 Issued
Array ( [id] => 5705951 [patent_doc_number] => 20060194999 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2006-08-31 [patent_title] => 'Gasoline production by olefin polymerization' [patent_app_type] => utility [patent_app_number] => 11/362257 [patent_app_country] => US [patent_app_date] => 2006-02-27 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 2 [patent_figures_cnt] => 2 [patent_no_of_words] => 10144 [patent_no_of_claims] => 30 [patent_no_of_ind_claims] => 4 [patent_words_short_claim] => 0 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] => publications/A1/0194/20060194999.pdf [firstpage_image] =>[orig_patent_app_number] => 11362257 [rel_patent_id] =>[rel_patent_doc_number] =>)
11/362257
Gasoline production by olefin polymerization Feb 26, 2006 Abandoned
Array ( [id] => 5705950 [patent_doc_number] => 20060194998 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2006-08-31 [patent_title] => 'Process for making high octane gasoline with reduced benzene content' [patent_app_type] => utility [patent_app_number] => 11/362256 [patent_app_country] => US [patent_app_date] => 2006-02-27 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 3 [patent_figures_cnt] => 3 [patent_no_of_words] => 8569 [patent_no_of_claims] => 20 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 0 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] => publications/A1/0194/20060194998.pdf [firstpage_image] =>[orig_patent_app_number] => 11362256 [rel_patent_id] =>[rel_patent_doc_number] =>)
11/362256
Process for making high octane gasoline with reduced benzene content Feb 26, 2006 Abandoned
Array ( [id] => 5102102 [patent_doc_number] => 20070185364 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2007-08-09 [patent_title] => 'In-line process for generating comonomer' [patent_app_type] => utility [patent_app_number] => 11/346651 [patent_app_country] => US [patent_app_date] => 2006-02-03 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 4 [patent_figures_cnt] => 4 [patent_no_of_words] => 4503 [patent_no_of_claims] => 34 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 0 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] => publications/A1/0185/20070185364.pdf [firstpage_image] =>[orig_patent_app_number] => 11346651 [rel_patent_id] =>[rel_patent_doc_number] =>)
11/346651
In-line process for generating comonomer Feb 2, 2006 Issued
Array ( [id] => 5760959 [patent_doc_number] => 20060211904 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2006-09-21 [patent_title] => 'Method of making low viscosity PAO' [patent_app_type] => utility [patent_app_number] => 11/338231 [patent_app_country] => US [patent_app_date] => 2006-01-24 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 5954 [patent_no_of_claims] => 22 [patent_no_of_ind_claims] => 4 [patent_words_short_claim] => 0 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] => publications/A1/0211/20060211904.pdf [firstpage_image] =>[orig_patent_app_number] => 11338231 [rel_patent_id] =>[rel_patent_doc_number] =>)
11/338231
Method of making low viscosity PAO Jan 23, 2006 Issued
Array ( [id] => 239779 [patent_doc_number] => 07592496 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2009-09-22 [patent_title] => 'Light olefin production via dimethyl ether' [patent_app_type] => utility [patent_app_number] => 11/322897 [patent_app_country] => US [patent_app_date] => 2005-12-30 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 1 [patent_figures_cnt] => 1 [patent_no_of_words] => 4710 [patent_no_of_claims] => 13 [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/07/592/07592496.pdf [firstpage_image] =>[orig_patent_app_number] => 11322897 [rel_patent_id] =>[rel_patent_doc_number] =>)
11/322897
Light olefin production via dimethyl ether Dec 29, 2005 Issued
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