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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] => 582402 [patent_doc_number] => 07453020 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2008-11-18 [patent_title] => 'Molecular sieve catalyst composition, its making and use in conversion processes' [patent_app_type] => utility [patent_app_number] => 11/109586 [patent_app_country] => US [patent_app_date] => 2005-04-19 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 18545 [patent_no_of_claims] => 30 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 102 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/07/453/07453020.pdf [firstpage_image] =>[orig_patent_app_number] => 11109586 [rel_patent_id] =>[rel_patent_doc_number] =>)
11/109586
Molecular sieve catalyst composition, its making and use in conversion processes Apr 18, 2005 Issued
Array ( [id] => 5852063 [patent_doc_number] => 20060235254 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2006-10-19 [patent_title] => 'Double bond hydroisomerization process' [patent_app_type] => utility [patent_app_number] => 11/107666 [patent_app_country] => US [patent_app_date] => 2005-04-15 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 7 [patent_figures_cnt] => 7 [patent_no_of_words] => 9522 [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/A1/0235/20060235254.pdf [firstpage_image] =>[orig_patent_app_number] => 11107666 [rel_patent_id] =>[rel_patent_doc_number] =>)
11/107666
Double bond hydroisomerization process Apr 14, 2005 Abandoned
Array ( [id] => 5852064 [patent_doc_number] => 20060235255 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2006-10-19 [patent_title] => 'Double bond hydroisomerization process' [patent_app_type] => utility [patent_app_number] => 11/107667 [patent_app_country] => US [patent_app_date] => 2005-04-15 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 7 [patent_figures_cnt] => 7 [patent_no_of_words] => 9387 [patent_no_of_claims] => 26 [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/A1/0235/20060235255.pdf [firstpage_image] =>[orig_patent_app_number] => 11107667 [rel_patent_id] =>[rel_patent_doc_number] =>)
11/107667
Double bond hydroisomerization process Apr 14, 2005 Abandoned
Array ( [id] => 256576 [patent_doc_number] => 07576251 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2009-08-18 [patent_title] => 'Process for the double bond hydroisomerization of butenes' [patent_app_type] => utility [patent_app_number] => 11/107649 [patent_app_country] => US [patent_app_date] => 2005-04-15 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 7 [patent_figures_cnt] => 8 [patent_no_of_words] => 9319 [patent_no_of_claims] => 21 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 139 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/07/576/07576251.pdf [firstpage_image] =>[orig_patent_app_number] => 11107649 [rel_patent_id] =>[rel_patent_doc_number] =>)
11/107649
Process for the double bond hydroisomerization of butenes Apr 14, 2005 Issued
Array ( [id] => 5860276 [patent_doc_number] => 20060229481 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2006-10-12 [patent_title] => 'Method for decomposition of ethers' [patent_app_type] => utility [patent_app_number] => 11/104315 [patent_app_country] => US [patent_app_date] => 2005-04-12 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 2 [patent_figures_cnt] => 2 [patent_no_of_words] => 6554 [patent_no_of_claims] => 49 [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/A1/0229/20060229481.pdf [firstpage_image] =>[orig_patent_app_number] => 11104315 [rel_patent_id] =>[rel_patent_doc_number] =>)
11/104315
Method for decomposition of ethers Apr 11, 2005 Issued
Array ( [id] => 5754884 [patent_doc_number] => 20060224033 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2006-10-05 [patent_title] => 'Alkylation process with catalyst transfer' [patent_app_type] => utility [patent_app_number] => 11/095835 [patent_app_country] => US [patent_app_date] => 2005-03-31 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 2 [patent_figures_cnt] => 2 [patent_no_of_words] => 2927 [patent_no_of_claims] => 26 [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/A1/0224/20060224033.pdf [firstpage_image] =>[orig_patent_app_number] => 11095835 [rel_patent_id] =>[rel_patent_doc_number] =>)
11/095835
Alkylation process with catalyst transfer Mar 30, 2005 Issued
Array ( [id] => 5754883 [patent_doc_number] => 20060224032 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2006-10-05 [patent_title] => 'Protecting catalytic sites of activated porous molecular sieves' [patent_app_type] => utility [patent_app_number] => 11/092825 [patent_app_country] => US [patent_app_date] => 2005-03-29 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 11693 [patent_no_of_claims] => 57 [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/A1/0224/20060224032.pdf [firstpage_image] =>[orig_patent_app_number] => 11092825 [rel_patent_id] =>[rel_patent_doc_number] =>)
11/092825
Protecting catalytic sites of activated porous molecular sieves Mar 28, 2005 Abandoned
Array ( [id] => 872847 [patent_doc_number] => 07361799 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2008-04-22 [patent_title] => 'Process for producing olefins' [patent_app_type] => utility [patent_app_number] => 11/090422 [patent_app_country] => US [patent_app_date] => 2005-03-25 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 3 [patent_figures_cnt] => 3 [patent_no_of_words] => 17334 [patent_no_of_claims] => 27 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 305 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/07/361/07361799.pdf [firstpage_image] =>[orig_patent_app_number] => 11090422 [rel_patent_id] =>[rel_patent_doc_number] =>)
11/090422
Process for producing olefins Mar 24, 2005 Issued
Array ( [id] => 5700896 [patent_doc_number] => 20060217581 [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] => 11/089965 [patent_app_country] => US [patent_app_date] => 2005-03-25 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 7 [patent_figures_cnt] => 7 [patent_no_of_words] => 10902 [patent_no_of_claims] => 79 [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/A1/0217/20060217581.pdf [firstpage_image] =>[orig_patent_app_number] => 11089965 [rel_patent_id] =>[rel_patent_doc_number] =>)
11/089965
Stabilizing catalyst activity during catalyst regeneration Mar 24, 2005 Issued
Array ( [id] => 4887949 [patent_doc_number] => 20080262281 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2008-10-23 [patent_title] => 'Catalyst Used for the Oxidation of Hydrogen, and Method for the Dehydrogenation of Hydrocarbons' [patent_app_type] => utility [patent_app_number] => 11/547500 [patent_app_country] => US [patent_app_date] => 2005-03-22 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 2 [patent_figures_cnt] => 2 [patent_no_of_words] => 3262 [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/A1/0262/20080262281.pdf [firstpage_image] =>[orig_patent_app_number] => 11547500 [rel_patent_id] =>[rel_patent_doc_number] =>)
11/547500
Catalyst Used for the Oxidation of Hydrogen, and Method for the Dehydrogenation of Hydrocarbons Mar 21, 2005 Abandoned
Array ( [id] => 326819 [patent_doc_number] => 07514590 [patent_country] => US [patent_kind] => B1 [patent_issue_date] => 2009-04-07 [patent_title] => 'Isomerization process with adsorptive separation' [patent_app_type] => utility [patent_app_number] => 11/078994 [patent_app_country] => US [patent_app_date] => 2005-03-11 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 2 [patent_figures_cnt] => 2 [patent_no_of_words] => 9356 [patent_no_of_claims] => 20 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 183 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/07/514/07514590.pdf [firstpage_image] =>[orig_patent_app_number] => 11078994 [rel_patent_id] =>[rel_patent_doc_number] =>)
11/078994
Isomerization process with adsorptive separation Mar 10, 2005 Issued
Array ( [id] => 5787200 [patent_doc_number] => 20060205988 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2006-09-14 [patent_title] => 'Ethylene production by steam cracking of normal paraffins' [patent_app_type] => utility [patent_app_number] => 11/078886 [patent_app_country] => US [patent_app_date] => 2005-03-11 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 3 [patent_figures_cnt] => 3 [patent_no_of_words] => 5184 [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/A1/0205/20060205988.pdf [firstpage_image] =>[orig_patent_app_number] => 11078886 [rel_patent_id] =>[rel_patent_doc_number] =>)
11/078886
Ethylene production by steam cracking of normal paraffins Mar 10, 2005 Abandoned
Array ( [id] => 5632639 [patent_doc_number] => 20060149109 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2006-07-06 [patent_title] => 'Converting methanol and ethanol to light olefins' [patent_app_type] => utility [patent_app_number] => 11/075286 [patent_app_country] => US [patent_app_date] => 2005-03-08 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 6 [patent_figures_cnt] => 6 [patent_no_of_words] => 16390 [patent_no_of_claims] => 54 [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/A1/0149/20060149109.pdf [firstpage_image] =>[orig_patent_app_number] => 11075286 [rel_patent_id] =>[rel_patent_doc_number] =>)
11/075286
Converting methanol and ethanol to light olefins Mar 7, 2005 Abandoned
Array ( [id] => 211718 [patent_doc_number] => 07622624 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2009-11-24 [patent_title] => 'Crystalline intergrowth material, its synthesis and its use in the conversion of oxygenates to olefins' [patent_app_type] => utility [patent_app_number] => 11/072830 [patent_app_country] => US [patent_app_date] => 2005-03-04 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 8 [patent_figures_cnt] => 8 [patent_no_of_words] => 8406 [patent_no_of_claims] => 18 [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/07/622/07622624.pdf [firstpage_image] =>[orig_patent_app_number] => 11072830 [rel_patent_id] =>[rel_patent_doc_number] =>)
11/072830
Crystalline intergrowth material, its synthesis and its use in the conversion of oxygenates to olefins Mar 3, 2005 Issued
Array ( [id] => 7075194 [patent_doc_number] => 20050148462 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2005-07-07 [patent_title] => 'Stabilization of acid catalysts' [patent_app_type] => utility [patent_app_number] => 11/072796 [patent_app_country] => US [patent_app_date] => 2005-03-04 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 6 [patent_figures_cnt] => 6 [patent_no_of_words] => 15551 [patent_no_of_claims] => 11 [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/A1/0148/20050148462.pdf [firstpage_image] =>[orig_patent_app_number] => 11072796 [rel_patent_id] =>[rel_patent_doc_number] =>)
11/072796
Stabilization of acid catalysts Mar 3, 2005 Issued
Array ( [id] => 568479 [patent_doc_number] => 07465845 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2008-12-16 [patent_title] => 'Increasing ethylene and/or propylene production in an oxygenate to olefins reaction systems' [patent_app_type] => utility [patent_app_number] => 11/060519 [patent_app_country] => US [patent_app_date] => 2005-02-17 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 2 [patent_figures_cnt] => 2 [patent_no_of_words] => 10520 [patent_no_of_claims] => 20 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 135 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/07/465/07465845.pdf [firstpage_image] =>[orig_patent_app_number] => 11060519 [rel_patent_id] =>[rel_patent_doc_number] =>)
11/060519
Increasing ethylene and/or propylene production in an oxygenate to olefins reaction systems Feb 16, 2005 Issued
Array ( [id] => 576776 [patent_doc_number] => 07459595 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2008-12-02 [patent_title] => 'Processes for lifting spent catalyst into a regenerator in an oxygenate to olefins reaction system' [patent_app_type] => utility [patent_app_number] => 11/050199 [patent_app_country] => US [patent_app_date] => 2005-02-03 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 6 [patent_figures_cnt] => 8 [patent_no_of_words] => 13640 [patent_no_of_claims] => 24 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 152 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/07/459/07459595.pdf [firstpage_image] =>[orig_patent_app_number] => 11050199 [rel_patent_id] =>[rel_patent_doc_number] =>)
11/050199
Processes for lifting spent catalyst into a regenerator in an oxygenate to olefins reaction system Feb 2, 2005 Issued
Array ( [id] => 232772 [patent_doc_number] => 07598197 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2009-10-06 [patent_title] => 'Catalyst cooling processes utilizing steam superheating' [patent_app_type] => utility [patent_app_number] => 11/050574 [patent_app_country] => US [patent_app_date] => 2005-02-03 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 7 [patent_figures_cnt] => 9 [patent_no_of_words] => 13780 [patent_no_of_claims] => 20 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 145 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/07/598/07598197.pdf [firstpage_image] =>[orig_patent_app_number] => 11050574 [rel_patent_id] =>[rel_patent_doc_number] =>)
11/050574
Catalyst cooling processes utilizing steam superheating Feb 2, 2005 Issued
Array ( [id] => 6997302 [patent_doc_number] => 20050137080 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2005-06-23 [patent_title] => 'Molecular sieve catalyst compositions, its making and use in conversion processes' [patent_app_type] => utility [patent_app_number] => 11/039294 [patent_app_country] => US [patent_app_date] => 2005-01-20 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 17054 [patent_no_of_claims] => 17 [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/A1/0137/20050137080.pdf [firstpage_image] =>[orig_patent_app_number] => 11039294 [rel_patent_id] =>[rel_patent_doc_number] =>)
11/039294
Molecular sieve catalyst compositions, its making and use in conversion processes Jan 19, 2005 Issued
Array ( [id] => 795768 [patent_doc_number] => 07429684 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2008-09-30 [patent_title] => 'Process for oligomerization of ethylene to linear α-olefins' [patent_app_type] => utility [patent_app_number] => 11/037982 [patent_app_country] => US [patent_app_date] => 2005-01-18 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 1452 [patent_no_of_claims] => 7 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 40 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/07/429/07429684.pdf [firstpage_image] =>[orig_patent_app_number] => 11037982 [rel_patent_id] =>[rel_patent_doc_number] =>)
11/037982
Process for oligomerization of ethylene to linear α-olefins Jan 17, 2005 Issued
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