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] => 5041277 [patent_doc_number] => 20070093559 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2007-04-26 [patent_title] => 'Catalytic reduction and oxidation processes' [patent_app_type] => utility [patent_app_number] => 10/567149 [patent_app_country] => US [patent_app_date] => 2004-09-10 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 2379 [patent_no_of_claims] => 8 [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/A1/0093/20070093559.pdf [firstpage_image] =>[orig_patent_app_number] => 10567149 [rel_patent_id] =>[rel_patent_doc_number] =>)
10/567149
Catalytic reduction and oxidation processes Sep 9, 2004 Abandoned
Array ( [id] => 6915093 [patent_doc_number] => 20050092654 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2005-05-05 [patent_title] => 'Multistage removal of heteroatoms and wax from distillate fuel' [patent_app_type] => utility [patent_app_number] => 10/938301 [patent_app_country] => US [patent_app_date] => 2004-09-10 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 2 [patent_figures_cnt] => 2 [patent_no_of_words] => 6199 [patent_no_of_claims] => 21 [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/A1/0092/20050092654.pdf [firstpage_image] =>[orig_patent_app_number] => 10938301 [rel_patent_id] =>[rel_patent_doc_number] =>)
10/938301
Multistage removal of heteroatoms and wax from distillate fuel Sep 9, 2004 Issued
Array ( [id] => 5723774 [patent_doc_number] => 20060054534 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2006-03-16 [patent_title] => 'Process for upgrading heavy oil using a highly active slurry catalyst compositon' [patent_app_type] => utility [patent_app_number] => 10/938200 [patent_app_country] => US [patent_app_date] => 2004-09-10 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 1 [patent_figures_cnt] => 1 [patent_no_of_words] => 3148 [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/A1/0054/20060054534.pdf [firstpage_image] =>[orig_patent_app_number] => 10938200 [rel_patent_id] =>[rel_patent_doc_number] =>)
10/938200
Process for upgrading heavy oil using a highly active slurry catalyst composition Sep 9, 2004 Issued
Array ( [id] => 875091 [patent_doc_number] => 07357856 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2008-04-15 [patent_title] => 'Nitrogen removal from olefinic naphtha feedstreams to improve hydrodesulfurization versus olefin saturation selectivity' [patent_app_type] => utility [patent_app_number] => 10/937864 [patent_app_country] => US [patent_app_date] => 2004-09-09 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 2 [patent_figures_cnt] => 2 [patent_no_of_words] => 4985 [patent_no_of_claims] => 15 [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/07/357/07357856.pdf [firstpage_image] =>[orig_patent_app_number] => 10937864 [rel_patent_id] =>[rel_patent_doc_number] =>)
10/937864
Nitrogen removal from olefinic naphtha feedstreams to improve hydrodesulfurization versus olefin saturation selectivity Sep 8, 2004 Issued
Array ( [id] => 5709944 [patent_doc_number] => 20060051289 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2006-03-09 [patent_title] => 'Method of directly heat supplying type reforming of natural gas' [patent_app_type] => utility [patent_app_number] => 10/934701 [patent_app_country] => US [patent_app_date] => 2004-09-07 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 5 [patent_figures_cnt] => 5 [patent_no_of_words] => 4140 [patent_no_of_claims] => 4 [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/A1/0051/20060051289.pdf [firstpage_image] =>[orig_patent_app_number] => 10934701 [rel_patent_id] =>[rel_patent_doc_number] =>)
10/934701
Method of directly heat supplying type reforming of natural gas Sep 6, 2004 Abandoned
Array ( [id] => 7114022 [patent_doc_number] => 20050067322 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2005-03-31 [patent_title] => 'Low NOx carbon monoxide combustion promoter' [patent_app_type] => utility [patent_app_number] => 10/932611 [patent_app_country] => US [patent_app_date] => 2004-09-02 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 3951 [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/A1/0067/20050067322.pdf [firstpage_image] =>[orig_patent_app_number] => 10932611 [rel_patent_id] =>[rel_patent_doc_number] =>)
10/932611
Low NOx carbon monoxide combustion promoter Sep 1, 2004 Abandoned
Array ( [id] => 7124825 [patent_doc_number] => 20050056568 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2005-03-17 [patent_title] => 'Use of a catalyst comprising a beta silicon carbide support in a selective hydrodesulphurization process' [patent_app_type] => utility [patent_app_number] => 10/921301 [patent_app_country] => US [patent_app_date] => 2004-08-19 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 1 [patent_figures_cnt] => 1 [patent_no_of_words] => 3727 [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/A1/0056/20050056568.pdf [firstpage_image] =>[orig_patent_app_number] => 10921301 [rel_patent_id] =>[rel_patent_doc_number] =>)
10/921301
Use of a catalyst comprising a beta silicon carbide support in a selective hydrodesulphurization process Aug 18, 2004 Abandoned
Array ( [id] => 609065 [patent_doc_number] => 07150822 [patent_country] => US [patent_kind] => B1 [patent_issue_date] => 2006-12-19 [patent_title] => 'Five degrees for separation' [patent_app_type] => utility [patent_app_number] => 10/918916 [patent_app_country] => US [patent_app_date] => 2004-08-14 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 3 [patent_figures_cnt] => 3 [patent_no_of_words] => 6326 [patent_no_of_claims] => 24 [patent_no_of_ind_claims] => 8 [patent_words_short_claim] => 63 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/07/150/07150822.pdf [firstpage_image] =>[orig_patent_app_number] => 10918916 [rel_patent_id] =>[rel_patent_doc_number] =>)
10/918916
Five degrees for separation Aug 13, 2004 Issued
Array ( [id] => 1076632 [patent_doc_number] => 07615143 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2009-11-10 [patent_title] => 'Hydrothermally stable catalyst and its use in catalytic cracking' [patent_app_type] => utility [patent_app_number] => 10/903152 [patent_app_country] => US [patent_app_date] => 2004-07-30 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 6592 [patent_no_of_claims] => 28 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 100 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/07/615/07615143.pdf [firstpage_image] =>[orig_patent_app_number] => 10903152 [rel_patent_id] =>[rel_patent_doc_number] =>)
10/903152
Hydrothermally stable catalyst and its use in catalytic cracking Jul 29, 2004 Issued
Array ( [id] => 481297 [patent_doc_number] => 07220348 [patent_country] => US [patent_kind] => B1 [patent_issue_date] => 2007-05-22 [patent_title] => 'Method of producing high softening point pitch' [patent_app_type] => utility [patent_app_number] => 10/899976 [patent_app_country] => US [patent_app_date] => 2004-07-27 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 2 [patent_figures_cnt] => 2 [patent_no_of_words] => 5048 [patent_no_of_claims] => 9 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 196 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/07/220/07220348.pdf [firstpage_image] =>[orig_patent_app_number] => 10899976 [rel_patent_id] =>[rel_patent_doc_number] =>)
10/899976
Method of producing high softening point pitch Jul 26, 2004 Issued
Array ( [id] => 6915094 [patent_doc_number] => 20050092655 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2005-05-05 [patent_title] => 'Process for desulphurizing gasoline by adsorption' [patent_app_type] => utility [patent_app_number] => 10/898173 [patent_app_country] => US [patent_app_date] => 2004-07-26 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 2 [patent_figures_cnt] => 2 [patent_no_of_words] => 4929 [patent_no_of_claims] => 8 [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/A1/0092/20050092655.pdf [firstpage_image] =>[orig_patent_app_number] => 10898173 [rel_patent_id] =>[rel_patent_doc_number] =>)
10/898173
Process for desulphurizing gasoline by adsorption Jul 25, 2004 Issued
Array ( [id] => 5769699 [patent_doc_number] => 20060020152 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2006-01-26 [patent_title] => 'Method for the low temperature selective oxidation of hydrogen contained in a hydrocarbon stream' [patent_app_type] => utility [patent_app_number] => 10/896384 [patent_app_country] => US [patent_app_date] => 2004-07-22 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 3 [patent_figures_cnt] => 3 [patent_no_of_words] => 6108 [patent_no_of_claims] => 40 [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/A1/0020/20060020152.pdf [firstpage_image] =>[orig_patent_app_number] => 10896384 [rel_patent_id] =>[rel_patent_doc_number] =>)
10/896384
Method for the low temperature selective oxidation of hydrogen contained in a hydrocarbon stream Jul 21, 2004 Abandoned
Array ( [id] => 5762786 [patent_doc_number] => 20060016725 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2006-01-26 [patent_title] => 'Process for conversion of hydrocarbons to saturated LPG and high octane gasoline' [patent_app_type] => utility [patent_app_number] => 10/894341 [patent_app_country] => US [patent_app_date] => 2004-07-20 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 7806 [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/A1/0016/20060016725.pdf [firstpage_image] =>[orig_patent_app_number] => 10894341 [rel_patent_id] =>[rel_patent_doc_number] =>)
10/894341
Process for conversion of hydrocarbons to saturated LPG and high octane gasoline Jul 19, 2004 Issued
Array ( [id] => 7189635 [patent_doc_number] => 20050040072 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2005-02-24 [patent_title] => 'Stability of hydrocarbons containing asphal tenes' [patent_app_type] => utility [patent_app_number] => 10/894138 [patent_app_country] => US [patent_app_date] => 2004-07-19 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 4351 [patent_no_of_claims] => 32 [patent_no_of_ind_claims] => 6 [patent_words_short_claim] => 0 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] => publications/A1/0040/20050040072.pdf [firstpage_image] =>[orig_patent_app_number] => 10894138 [rel_patent_id] =>[rel_patent_doc_number] =>)
10/894138
Stability of hydrocarbons containing asphal tenes Jul 18, 2004 Abandoned
Array ( [id] => 5098202 [patent_doc_number] => 20070181462 [patent_country] => US [patent_kind] => A2 [patent_issue_date] => 2007-08-09 [patent_title] => 'A PROCESS FOR THE PRODUCTION OF NEEDLE COKE ' [patent_app_type] => utility [patent_app_number] => 10/892024 [patent_app_country] => US [patent_app_date] => 2004-07-15 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 5797 [patent_no_of_claims] => 16 [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/A2/0181/20070181462.pdf [firstpage_image] =>[orig_patent_app_number] => 10892024 [rel_patent_id] =>[rel_patent_doc_number] =>)
10/892024
Process for the production of needle coke Jul 14, 2004 Issued
Array ( [id] => 373046 [patent_doc_number] => 07473348 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2009-01-06 [patent_title] => 'Diesel oil from residues by catalytic depolymerization with energy input from a pump-agitator system' [patent_app_type] => utility [patent_app_number] => 10/891971 [patent_app_country] => US [patent_app_date] => 2004-07-15 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 1 [patent_figures_cnt] => 1 [patent_no_of_words] => 2036 [patent_no_of_claims] => 11 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 96 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/07/473/07473348.pdf [firstpage_image] =>[orig_patent_app_number] => 10891971 [rel_patent_id] =>[rel_patent_doc_number] =>)
10/891971
Diesel oil from residues by catalytic depolymerization with energy input from a pump-agitator system Jul 14, 2004 Issued
Array ( [id] => 5098202 [patent_doc_number] => 20070181462 [patent_country] => US [patent_kind] => A2 [patent_issue_date] => 2007-08-09 [patent_title] => 'A PROCESS FOR THE PRODUCTION OF NEEDLE COKE ' [patent_app_type] => utility [patent_app_number] => 10/892024 [patent_app_country] => US [patent_app_date] => 2004-07-15 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 5797 [patent_no_of_claims] => 16 [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/A2/0181/20070181462.pdf [firstpage_image] =>[orig_patent_app_number] => 10892024 [rel_patent_id] =>[rel_patent_doc_number] =>)
10/892024
Process for the production of needle coke Jul 14, 2004 Issued
Array ( [id] => 5847786 [patent_doc_number] => 20060231455 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2006-10-19 [patent_title] => 'Method for production and upgrading of oil' [patent_app_type] => utility [patent_app_number] => 10/563991 [patent_app_country] => US [patent_app_date] => 2004-07-13 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 3 [patent_figures_cnt] => 3 [patent_no_of_words] => 4646 [patent_no_of_claims] => 29 [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/A1/0231/20060231455.pdf [firstpage_image] =>[orig_patent_app_number] => 10563991 [rel_patent_id] =>[rel_patent_doc_number] =>)
10/563991
Method for production and upgrading of oil Jul 12, 2004 Abandoned
Array ( [id] => 7146654 [patent_doc_number] => 20050023191 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2005-02-03 [patent_title] => 'Process to manufacture low sulfur fuels' [patent_app_type] => utility [patent_app_number] => 10/887679 [patent_app_country] => US [patent_app_date] => 2004-07-09 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 3 [patent_figures_cnt] => 3 [patent_no_of_words] => 4816 [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/A1/0023/20050023191.pdf [firstpage_image] =>[orig_patent_app_number] => 10887679 [rel_patent_id] =>[rel_patent_doc_number] =>)
10/887679
Process to manufacture low sulfur fuels Jul 8, 2004 Abandoned
Array ( [id] => 7030179 [patent_doc_number] => 20050029162 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2005-02-10 [patent_title] => 'Producing low sulfur naphtha products through improved olefin isomerization' [patent_app_type] => utility [patent_app_number] => 10/887681 [patent_app_country] => US [patent_app_date] => 2004-07-09 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 6143 [patent_no_of_claims] => 37 [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/A1/0029/20050029162.pdf [firstpage_image] =>[orig_patent_app_number] => 10887681 [rel_patent_id] =>[rel_patent_doc_number] =>)
10/887681
Producing low sulfur naphtha products through improved olefin isomerization Jul 8, 2004 Issued
Menu