Search

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] => 5172650 [patent_doc_number] => 20070073083 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2007-03-29 [patent_title] => 'Process for the production of olefins' [patent_app_type] => utility [patent_app_number] => 10/556783 [patent_app_country] => US [patent_app_date] => 2004-05-18 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 2981 [patent_no_of_claims] => 13 [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/A1/0073/20070073083.pdf [firstpage_image] =>[orig_patent_app_number] => 10556783 [rel_patent_id] =>[rel_patent_doc_number] =>)
10/556783
Process for the production of olefins May 17, 2004 Abandoned
Array ( [id] => 5650102 [patent_doc_number] => 20060135837 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2006-06-22 [patent_title] => 'Catalyst comprising a metalic support and process for the production of olefins' [patent_app_type] => utility [patent_app_number] => 10/557697 [patent_app_country] => US [patent_app_date] => 2004-05-18 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 3486 [patent_no_of_claims] => 12 [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/A1/0135/20060135837.pdf [firstpage_image] =>[orig_patent_app_number] => 10557697 [rel_patent_id] =>[rel_patent_doc_number] =>)
10/557697
Catalyst comprising a metalic support and process for the production of olefins May 17, 2004 Abandoned
Array ( [id] => 5000618 [patent_doc_number] => 20070043252 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2007-02-22 [patent_title] => 'Catalyst and process for the production of olefins' [patent_app_type] => utility [patent_app_number] => 10/558827 [patent_app_country] => US [patent_app_date] => 2004-05-18 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 4890 [patent_no_of_claims] => 19 [patent_no_of_ind_claims] => 5 [patent_words_short_claim] => 0 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] => publications/A1/0043/20070043252.pdf [firstpage_image] =>[orig_patent_app_number] => 10558827 [rel_patent_id] =>[rel_patent_doc_number] =>)
10/558827
Catalyst and process for the production of olefins May 17, 2004 Issued
Array ( [id] => 386829 [patent_doc_number] => 07304198 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2007-12-04 [patent_title] => 'Staged alkylation in microchannels' [patent_app_type] => utility [patent_app_number] => 10/846830 [patent_app_country] => US [patent_app_date] => 2004-05-14 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 1 [patent_figures_cnt] => 2 [patent_no_of_words] => 4492 [patent_no_of_claims] => 29 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 133 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/07/304/07304198.pdf [firstpage_image] =>[orig_patent_app_number] => 10846830 [rel_patent_id] =>[rel_patent_doc_number] =>)
10/846830
Staged alkylation in microchannels May 13, 2004 Issued
Array ( [id] => 7235936 [patent_doc_number] => 20050256354 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2005-11-17 [patent_title] => 'Molecular sieve catalyst composition, its making and use in conversion processes' [patent_app_type] => utility [patent_app_number] => 10/844168 [patent_app_country] => US [patent_app_date] => 2004-05-12 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 13206 [patent_no_of_claims] => 24 [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/A1/0256/20050256354.pdf [firstpage_image] =>[orig_patent_app_number] => 10844168 [rel_patent_id] =>[rel_patent_doc_number] =>)
10/844168
Molecular sieve catalyst composition, its making and use in conversion processes May 11, 2004 Issued
Array ( [id] => 5172661 [patent_doc_number] => 20070073094 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2007-03-29 [patent_title] => 'Process for the production of olefins' [patent_app_type] => utility [patent_app_number] => 10/556784 [patent_app_country] => US [patent_app_date] => 2004-05-12 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 2 [patent_figures_cnt] => 2 [patent_no_of_words] => 5274 [patent_no_of_claims] => 10 [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/A1/0073/20070073094.pdf [firstpage_image] =>[orig_patent_app_number] => 10556784 [rel_patent_id] =>[rel_patent_doc_number] =>)
10/556784
Process for the production of olefins May 11, 2004 Abandoned
Array ( [id] => 5603204 [patent_doc_number] => 20060293549 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2006-12-28 [patent_title] => 'Method for the double-bond isomerisation of olefins' [patent_app_type] => utility [patent_app_number] => 10/556462 [patent_app_country] => US [patent_app_date] => 2004-05-06 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 3440 [patent_no_of_claims] => 9 [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/A1/0293/20060293549.pdf [firstpage_image] =>[orig_patent_app_number] => 10556462 [rel_patent_id] =>[rel_patent_doc_number] =>)
10/556462
Method for the double-bond isomerisation of olefins May 5, 2004 Abandoned
Array ( [id] => 479463 [patent_doc_number] => 07223896 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2007-05-29 [patent_title] => 'Fines co-feed for maintaining efficient reactor hydrodynamics' [patent_app_type] => utility [patent_app_number] => 10/835494 [patent_app_country] => US [patent_app_date] => 2004-04-29 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 1 [patent_figures_cnt] => 1 [patent_no_of_words] => 23072 [patent_no_of_claims] => 68 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 164 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/07/223/07223896.pdf [firstpage_image] =>[orig_patent_app_number] => 10835494 [rel_patent_id] =>[rel_patent_doc_number] =>)
10/835494
Fines co-feed for maintaining efficient reactor hydrodynamics Apr 28, 2004 Issued
Array ( [id] => 872848 [patent_doc_number] => 07361800 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2008-04-22 [patent_title] => 'Process for the separation of olefins from paraffins using membranes' [patent_app_type] => utility [patent_app_number] => 10/818557 [patent_app_country] => US [patent_app_date] => 2004-04-05 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 3 [patent_figures_cnt] => 3 [patent_no_of_words] => 4605 [patent_no_of_claims] => 20 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 253 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/07/361/07361800.pdf [firstpage_image] =>[orig_patent_app_number] => 10818557 [rel_patent_id] =>[rel_patent_doc_number] =>)
10/818557
Process for the separation of olefins from paraffins using membranes Apr 4, 2004 Issued
Array ( [id] => 910844 [patent_doc_number] => 07329791 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2008-02-12 [patent_title] => 'Hydrogen transport membranes for dehydrogenation reactions' [patent_app_type] => utility [patent_app_number] => 10/814210 [patent_app_country] => US [patent_app_date] => 2004-03-31 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 1 [patent_figures_cnt] => 1 [patent_no_of_words] => 2030 [patent_no_of_claims] => 29 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 122 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/07/329/07329791.pdf [firstpage_image] =>[orig_patent_app_number] => 10814210 [rel_patent_id] =>[rel_patent_doc_number] =>)
10/814210
Hydrogen transport membranes for dehydrogenation reactions Mar 30, 2004 Issued
Array ( [id] => 5787201 [patent_doc_number] => 20060205989 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2006-09-14 [patent_title] => 'Autothermal cracking process' [patent_app_type] => utility [patent_app_number] => 10/551779 [patent_app_country] => US [patent_app_date] => 2004-03-24 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 2 [patent_figures_cnt] => 2 [patent_no_of_words] => 6302 [patent_no_of_claims] => 15 [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/A1/0205/20060205989.pdf [firstpage_image] =>[orig_patent_app_number] => 10551779 [rel_patent_id] =>[rel_patent_doc_number] =>)
10/551779
Autothermal cracking process Mar 23, 2004 Abandoned
Array ( [id] => 587442 [patent_doc_number] => 07442844 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2008-10-28 [patent_title] => 'Process for producing isoprene' [patent_app_type] => utility [patent_app_number] => 10/551596 [patent_app_country] => US [patent_app_date] => 2004-03-24 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 2 [patent_figures_cnt] => 2 [patent_no_of_words] => 9215 [patent_no_of_claims] => 10 [patent_no_of_ind_claims] => 7 [patent_words_short_claim] => 76 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/07/442/07442844.pdf [firstpage_image] =>[orig_patent_app_number] => 10551596 [rel_patent_id] =>[rel_patent_doc_number] =>)
10/551596
Process for producing isoprene Mar 23, 2004 Issued
Array ( [id] => 4995353 [patent_doc_number] => 20070010698 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2007-01-11 [patent_title] => 'Catalyst and process for the preparation of linear alkanes' [patent_app_type] => utility [patent_app_number] => 10/545801 [patent_app_country] => US [patent_app_date] => 2004-02-25 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 4479 [patent_no_of_claims] => 37 [patent_no_of_ind_claims] => 8 [patent_words_short_claim] => 0 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] => publications/A1/0010/20070010698.pdf [firstpage_image] =>[orig_patent_app_number] => 10545801 [rel_patent_id] =>[rel_patent_doc_number] =>)
10/545801
Catalyst and process for the preparation of linear alkanes Feb 24, 2004 Abandoned
Array ( [id] => 5632647 [patent_doc_number] => 20060149117 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2006-07-06 [patent_title] => 'Process for the preparation of detergent compounds' [patent_app_type] => utility [patent_app_number] => 10/546281 [patent_app_country] => US [patent_app_date] => 2004-02-19 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 4964 [patent_no_of_claims] => 16 [patent_no_of_ind_claims] => 5 [patent_words_short_claim] => 0 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] => publications/A1/0149/20060149117.pdf [firstpage_image] =>[orig_patent_app_number] => 10546281 [rel_patent_id] =>[rel_patent_doc_number] =>)
10/546281
Process for the preparation of detergent compounds Feb 18, 2004 Issued
Array ( [id] => 425323 [patent_doc_number] => 07271306 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2007-09-18 [patent_title] => 'Heat recovery from the effluent stream of an oxygenate-to-olefin process' [patent_app_type] => utility [patent_app_number] => 10/763024 [patent_app_country] => US [patent_app_date] => 2004-01-22 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 1 [patent_figures_cnt] => 1 [patent_no_of_words] => 12508 [patent_no_of_claims] => 14 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 97 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/07/271/07271306.pdf [firstpage_image] =>[orig_patent_app_number] => 10763024 [rel_patent_id] =>[rel_patent_doc_number] =>)
10/763024
Heat recovery from the effluent stream of an oxygenate-to-olefin process Jan 21, 2004 Issued
Array ( [id] => 7597450 [patent_doc_number] => 07619127 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2009-11-17 [patent_title] => 'Method of operating a riser reactor' [patent_app_type] => utility [patent_app_number] => 10/745771 [patent_app_country] => US [patent_app_date] => 2003-12-23 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 3 [patent_figures_cnt] => 5 [patent_no_of_words] => 12852 [patent_no_of_claims] => 29 [patent_no_of_ind_claims] => 4 [patent_words_short_claim] => 183 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/07/619/07619127.pdf [firstpage_image] =>[orig_patent_app_number] => 10745771 [rel_patent_id] =>[rel_patent_doc_number] =>)
10/745771
Method of operating a riser reactor Dec 22, 2003 Issued
Array ( [id] => 7182089 [patent_doc_number] => 20050124840 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2005-06-09 [patent_title] => 'Process for the production of olefins from alkanes with carbon monoxide co-feed and/or recycle' [patent_app_type] => utility [patent_app_number] => 10/730468 [patent_app_country] => US [patent_app_date] => 2003-12-05 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 1 [patent_figures_cnt] => 1 [patent_no_of_words] => 6598 [patent_no_of_claims] => 40 [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/A1/0124/20050124840.pdf [firstpage_image] =>[orig_patent_app_number] => 10730468 [rel_patent_id] =>[rel_patent_doc_number] =>)
10/730468
Process for the production of olefins from alkanes with carbon monoxide co-feed and/or recycle Dec 4, 2003 Abandoned
Array ( [id] => 7182078 [patent_doc_number] => 20050124838 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2005-06-09 [patent_title] => 'Catalyst fluidization in oxygenate to olefin reaction systems' [patent_app_type] => utility [patent_app_number] => 10/729568 [patent_app_country] => US [patent_app_date] => 2003-12-05 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 3 [patent_figures_cnt] => 3 [patent_no_of_words] => 15666 [patent_no_of_claims] => 82 [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/A1/0124/20050124838.pdf [firstpage_image] =>[orig_patent_app_number] => 10729568 [rel_patent_id] =>[rel_patent_doc_number] =>)
10/729568
Catalyst fluidization in oxygenate to olefin reaction systems Dec 4, 2003 Issued
Array ( [id] => 386828 [patent_doc_number] => 07304197 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2007-12-04 [patent_title] => 'Recycling oxygenate-rich streams in oxygenate-to-olefin processes' [patent_app_type] => utility [patent_app_number] => 10/720505 [patent_app_country] => US [patent_app_date] => 2003-11-24 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 1 [patent_figures_cnt] => 1 [patent_no_of_words] => 13104 [patent_no_of_claims] => 61 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 143 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/07/304/07304197.pdf [firstpage_image] =>[orig_patent_app_number] => 10720505 [rel_patent_id] =>[rel_patent_doc_number] =>)
10/720505
Recycling oxygenate-rich streams in oxygenate-to-olefin processes Nov 23, 2003 Issued
Array ( [id] => 7105596 [patent_doc_number] => 20050107481 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2005-05-19 [patent_title] => 'Methanol and fuel alcohol production for an oxygenate to olefin reaction system' [patent_app_type] => utility [patent_app_number] => 10/716685 [patent_app_country] => US [patent_app_date] => 2003-11-19 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 3 [patent_figures_cnt] => 3 [patent_no_of_words] => 19211 [patent_no_of_claims] => 93 [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/A1/0107/20050107481.pdf [firstpage_image] =>[orig_patent_app_number] => 10716685 [rel_patent_id] =>[rel_patent_doc_number] =>)
10/716685
Methanol and fuel alcohol production for an oxygenate to olefin reaction system Nov 18, 2003 Issued
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