Search

Geoffrey T. Evans

Examiner (ID: 4642, Phone: (571)272-2369 , Office: P/2852 )

Most Active Art Unit
2852
Art Unit(s)
2852
Total Applications
945
Issued Applications
782
Pending Applications
46
Abandoned Applications
135

Applications

Application numberTitle of the applicationFiling DateStatus
Array ( [id] => 4840654 [patent_doc_number] => 20080281140 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2008-11-13 [patent_title] => 'Method and Device for Completely Hydrogenating a Hydrocarbon Flow' [patent_app_type] => utility [patent_app_number] => 11/719726 [patent_app_country] => US [patent_app_date] => 2005-11-16 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 2 [patent_figures_cnt] => 2 [patent_no_of_words] => 1425 [patent_no_of_claims] => 18 [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/A1/0281/20080281140.pdf [firstpage_image] =>[orig_patent_app_number] => 11719726 [rel_patent_id] =>[rel_patent_doc_number] =>)
11/719726
Method and Device for Completely Hydrogenating a Hydrocarbon Flow Nov 15, 2005 Abandoned
Array ( [id] => 5250124 [patent_doc_number] => 20070131580 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2007-06-14 [patent_title] => 'Crystalline wax' [patent_app_type] => utility [patent_app_number] => 11/273798 [patent_app_country] => US [patent_app_date] => 2005-11-14 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 4 [patent_figures_cnt] => 4 [patent_no_of_words] => 8952 [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/A1/0131/20070131580.pdf [firstpage_image] =>[orig_patent_app_number] => 11273798 [rel_patent_id] =>[rel_patent_doc_number] =>)
11/273798
Crystalline wax Nov 13, 2005 Issued
Array ( [id] => 169556 [patent_doc_number] => 07662272 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2010-02-16 [patent_title] => 'Crystalline wax' [patent_app_type] => utility [patent_app_number] => 11/273895 [patent_app_country] => US [patent_app_date] => 2005-11-14 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 4 [patent_figures_cnt] => 4 [patent_no_of_words] => 8997 [patent_no_of_claims] => 24 [patent_no_of_ind_claims] => 4 [patent_words_short_claim] => 42 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/07/662/07662272.pdf [firstpage_image] =>[orig_patent_app_number] => 11273895 [rel_patent_id] =>[rel_patent_doc_number] =>)
11/273895
Crystalline wax Nov 13, 2005 Issued
Array ( [id] => 330150 [patent_doc_number] => 07510645 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2009-03-31 [patent_title] => 'Hydrocracking catalyst containing beta and Y zeolites, and process for its use to produce naphtha' [patent_app_type] => utility [patent_app_number] => 11/267244 [patent_app_country] => US [patent_app_date] => 2005-11-04 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 9551 [patent_no_of_claims] => 19 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 90 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/07/510/07510645.pdf [firstpage_image] =>[orig_patent_app_number] => 11267244 [rel_patent_id] =>[rel_patent_doc_number] =>)
11/267244
Hydrocracking catalyst containing beta and Y zeolites, and process for its use to produce naphtha Nov 3, 2005 Issued
Array ( [id] => 232370 [patent_doc_number] => 07597794 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2009-10-06 [patent_title] => 'Deep separation method and processing system for the separation of heavy oil through granulation of coupled post-extraction asphalt residue' [patent_app_type] => utility [patent_app_number] => 11/265468 [patent_app_country] => US [patent_app_date] => 2005-11-01 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 1 [patent_figures_cnt] => 1 [patent_no_of_words] => 8342 [patent_no_of_claims] => 14 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 312 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/07/597/07597794.pdf [firstpage_image] =>[orig_patent_app_number] => 11265468 [rel_patent_id] =>[rel_patent_doc_number] =>)
11/265468
Deep separation method and processing system for the separation of heavy oil through granulation of coupled post-extraction asphalt residue Oct 31, 2005 Issued
Array ( [id] => 5565003 [patent_doc_number] => 20090137856 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2009-05-28 [patent_title] => 'METHOD AND DEVICE FOR PRODUCING LOWER OLEFINS FROM OXYGENATES' [patent_app_type] => utility [patent_app_number] => 11/718037 [patent_app_country] => US [patent_app_date] => 2005-10-27 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 4 [patent_figures_cnt] => 4 [patent_no_of_words] => 6010 [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/A1/0137/20090137856.pdf [firstpage_image] =>[orig_patent_app_number] => 11718037 [rel_patent_id] =>[rel_patent_doc_number] =>)
11/718037
Method and device for producing lower olefins from oxygenates Oct 26, 2005 Issued
Array ( [id] => 5777479 [patent_doc_number] => 20060106119 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2006-05-18 [patent_title] => 'Novel integration for CO and H2 recovery in gas to liquid processes' [patent_app_type] => utility [patent_app_number] => 11/255461 [patent_app_country] => US [patent_app_date] => 2005-10-21 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 4 [patent_figures_cnt] => 4 [patent_no_of_words] => 6424 [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/A1/0106/20060106119.pdf [firstpage_image] =>[orig_patent_app_number] => 11255461 [rel_patent_id] =>[rel_patent_doc_number] =>)
11/255461
Novel integration for CO and H2 recovery in gas to liquid processes Oct 20, 2005 Abandoned
Array ( [id] => 5743791 [patent_doc_number] => 20060089516 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2006-04-27 [patent_title] => 'Biomass conversion by combustion' [patent_app_type] => utility [patent_app_number] => 11/255171 [patent_app_country] => US [patent_app_date] => 2005-10-21 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 7 [patent_figures_cnt] => 7 [patent_no_of_words] => 10753 [patent_no_of_claims] => 30 [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/A1/0089/20060089516.pdf [firstpage_image] =>[orig_patent_app_number] => 11255171 [rel_patent_id] =>[rel_patent_doc_number] =>)
11/255171
Biomass conversion by combustion Oct 20, 2005 Issued
Array ( [id] => 5191617 [patent_doc_number] => 20070080098 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2007-04-12 [patent_title] => 'Methods and compositions for removing sulfur from liquid hydrocarbons using ammonium adducts' [patent_app_type] => utility [patent_app_number] => 11/248686 [patent_app_country] => US [patent_app_date] => 2005-10-12 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 1 [patent_figures_cnt] => 1 [patent_no_of_words] => 2428 [patent_no_of_claims] => 29 [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/A1/0080/20070080098.pdf [firstpage_image] =>[orig_patent_app_number] => 11248686 [rel_patent_id] =>[rel_patent_doc_number] =>)
11/248686
Methods and compositions for removing sulfur from liquid hydrocarbons using ammonium adducts Oct 11, 2005 Abandoned
Array ( [id] => 267162 [patent_doc_number] => 07566687 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2009-07-28 [patent_title] => 'Methods and compositions for removing sulfur from liquid hydrocarbons' [patent_app_type] => utility [patent_app_number] => 11/248687 [patent_app_country] => US [patent_app_date] => 2005-10-12 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 1 [patent_figures_cnt] => 1 [patent_no_of_words] => 2979 [patent_no_of_claims] => 8 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 45 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/07/566/07566687.pdf [firstpage_image] =>[orig_patent_app_number] => 11248687 [rel_patent_id] =>[rel_patent_doc_number] =>)
11/248687
Methods and compositions for removing sulfur from liquid hydrocarbons Oct 11, 2005 Issued
Array ( [id] => 5712912 [patent_doc_number] => 20060076275 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2006-04-13 [patent_title] => 'Process for the recovery of hydrocarbon fractions from hydrocarbonaceous solids' [patent_app_type] => utility [patent_app_number] => 11/249037 [patent_app_country] => US [patent_app_date] => 2005-10-11 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 4 [patent_figures_cnt] => 4 [patent_no_of_words] => 10810 [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/A1/0076/20060076275.pdf [firstpage_image] =>[orig_patent_app_number] => 11249037 [rel_patent_id] =>[rel_patent_doc_number] =>)
11/249037
Process for the recovery of hydrocarbon fractions from hydrocarbonaceous solids Oct 10, 2005 Abandoned
Array ( [id] => 5712908 [patent_doc_number] => 20060076271 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2006-04-13 [patent_title] => 'Process for the selective desulphurization of olefinic gasolines, comprising a hydrogen purification step' [patent_app_type] => utility [patent_app_number] => 11/236792 [patent_app_country] => US [patent_app_date] => 2005-09-28 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 4996 [patent_no_of_claims] => 19 [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/A1/0076/20060076271.pdf [firstpage_image] =>[orig_patent_app_number] => 11236792 [rel_patent_id] =>[rel_patent_doc_number] =>)
11/236792
Process for the selective desulphurization of olefinic gasolines, comprising a hydrogen purification step Sep 27, 2005 Abandoned
Array ( [id] => 8115245 [patent_doc_number] => 08158841 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2012-04-17 [patent_title] => 'Hydrotreating method' [patent_app_type] => utility [patent_app_number] => 11/631794 [patent_app_country] => US [patent_app_date] => 2005-09-22 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 5455 [patent_no_of_claims] => 7 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 224 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/08/158/08158841.pdf [firstpage_image] =>[orig_patent_app_number] => 11631794 [rel_patent_id] =>[rel_patent_doc_number] =>)
11/631794
Hydrotreating method Sep 21, 2005 Issued
Array ( [id] => 5735710 [patent_doc_number] => 20060006100 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2006-01-12 [patent_title] => 'Reduction of gas phase reduced nitrogen species in partial burn FCC processes' [patent_app_type] => utility [patent_app_number] => 11/226024 [patent_app_country] => US [patent_app_date] => 2005-09-14 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 5 [patent_figures_cnt] => 5 [patent_no_of_words] => 9114 [patent_no_of_claims] => 51 [patent_no_of_ind_claims] => 7 [patent_words_short_claim] => 0 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] => publications/A1/0006/20060006100.pdf [firstpage_image] =>[orig_patent_app_number] => 11226024 [rel_patent_id] =>[rel_patent_doc_number] =>)
11/226024
Reduction of gas phase reduced nitrogen species in partial burn FCC processes Sep 13, 2005 Abandoned
Array ( [id] => 5149722 [patent_doc_number] => 20070049782 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2007-03-01 [patent_title] => 'Riser termination devices for reduced catalyst attrition and losses' [patent_app_type] => utility [patent_app_number] => 11/216652 [patent_app_country] => US [patent_app_date] => 2005-08-31 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 11 [patent_figures_cnt] => 11 [patent_no_of_words] => 12552 [patent_no_of_claims] => 22 [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/A1/0049/20070049782.pdf [firstpage_image] =>[orig_patent_app_number] => 11216652 [rel_patent_id] =>[rel_patent_doc_number] =>)
11/216652
Riser termination devices for reduced catalyst attrition and losses Aug 30, 2005 Issued
Array ( [id] => 150620 [patent_doc_number] => 07682502 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2010-03-23 [patent_title] => 'Process to hydrogenate aromatics present in lube oil boiling range feedstreams' [patent_app_type] => utility [patent_app_number] => 11/205642 [patent_app_country] => US [patent_app_date] => 2005-08-17 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 2 [patent_figures_cnt] => 2 [patent_no_of_words] => 6375 [patent_no_of_claims] => 28 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 157 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/07/682/07682502.pdf [firstpage_image] =>[orig_patent_app_number] => 11205642 [rel_patent_id] =>[rel_patent_doc_number] =>)
11/205642
Process to hydrogenate aromatics present in lube oil boiling range feedstreams Aug 16, 2005 Issued
Array ( [id] => 5718144 [patent_doc_number] => 20060070916 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2006-04-06 [patent_title] => 'Aromatics saturation process for lube oil boiling range feedstreams' [patent_app_type] => utility [patent_app_number] => 11/205641 [patent_app_country] => US [patent_app_date] => 2005-08-17 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 1 [patent_figures_cnt] => 1 [patent_no_of_words] => 6267 [patent_no_of_claims] => 34 [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/A1/0070/20060070916.pdf [firstpage_image] =>[orig_patent_app_number] => 11205641 [rel_patent_id] =>[rel_patent_doc_number] =>)
11/205641
Aromatics saturation process for lube oil boiling range feedstreams Aug 16, 2005 Abandoned
Array ( [id] => 5817596 [patent_doc_number] => 20060021909 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2006-02-02 [patent_title] => 'Process and device to optimize the yield of fluid catalytic cracking products' [patent_app_type] => utility [patent_app_number] => 11/190863 [patent_app_country] => US [patent_app_date] => 2005-07-28 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 3 [patent_figures_cnt] => 3 [patent_no_of_words] => 2581 [patent_no_of_claims] => 16 [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/A1/0021/20060021909.pdf [firstpage_image] =>[orig_patent_app_number] => 11190863 [rel_patent_id] =>[rel_patent_doc_number] =>)
11/190863
Process and device to optimize the yield of fluid catalytic cracking products Jul 27, 2005 Issued
Array ( [id] => 5897428 [patent_doc_number] => 20060042661 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2006-03-02 [patent_title] => 'Oil tank sludge removal method' [patent_app_type] => utility [patent_app_number] => 11/187671 [patent_app_country] => US [patent_app_date] => 2005-07-22 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 3632 [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/A1/0042/20060042661.pdf [firstpage_image] =>[orig_patent_app_number] => 11187671 [rel_patent_id] =>[rel_patent_doc_number] =>)
11/187671
Oil tank sludge removal method Jul 21, 2005 Abandoned
Array ( [id] => 5046808 [patent_doc_number] => 20070265482 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2007-11-15 [patent_title] => 'Process for Producing Ethylene and Propylene' [patent_app_type] => utility [patent_app_number] => 11/631644 [patent_app_country] => US [patent_app_date] => 2005-07-15 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 2 [patent_figures_cnt] => 2 [patent_no_of_words] => 11795 [patent_no_of_claims] => 16 [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/A1/0265/20070265482.pdf [firstpage_image] =>[orig_patent_app_number] => 11631644 [rel_patent_id] =>[rel_patent_doc_number] =>)
11/631644
Process for producing ethylene and propylene Jul 14, 2005 Issued
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