Search

Akm E. Ullah

Examiner (ID: 9340, Phone: (571)272-2361 , Office: P/2874 )

Most Active Art Unit
2874
Art Unit(s)
2501, 2874, 1734, 2899, 3621, 2606, 2838
Total Applications
3400
Issued Applications
3065
Pending Applications
95
Abandoned Applications
245

Applications

Application numberTitle of the applicationFiling DateStatus
Array ( [id] => 790308 [patent_doc_number] => 06984328 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2006-01-10 [patent_title] => 'Method for removing metals from aqueous solutions using mixed lithic materials' [patent_app_type] => utility [patent_app_number] => 09/776298 [patent_app_country] => US [patent_app_date] => 2001-02-02 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 4238 [patent_no_of_claims] => 12 [patent_no_of_ind_claims] => 4 [patent_words_short_claim] => 58 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/06/984/06984328.pdf [firstpage_image] =>[orig_patent_app_number] => 09776298 [rel_patent_id] =>[rel_patent_doc_number] =>)
09/776298
Method for removing metals from aqueous solutions using mixed lithic materials Feb 1, 2001 Issued
Array ( [id] => 6836971 [patent_doc_number] => 20030034311 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2003-02-20 [patent_title] => 'Catalytic fixed bed reactor systems for the destruction of contaminants in water by hydrogen peroxide and ozone' [patent_app_type] => new [patent_app_number] => 09/776299 [patent_app_country] => US [patent_app_date] => 2001-02-02 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 5444 [patent_no_of_claims] => 20 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 86 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] => publications/A1/0034/20030034311.pdf [firstpage_image] =>[orig_patent_app_number] => 09776299 [rel_patent_id] =>[rel_patent_doc_number] =>)
09/776299
Catalytic fixed bed reactor systems for the destruction of contaminants in water by hydrogen peroxide and ozone Feb 1, 2001 Abandoned
09/719515 SOIL WATER ACTIVATED SLUDGE TREATING SYSTEM AND METHOD THEREOF Jan 28, 2001 Abandoned
Array ( [id] => 7040972 [patent_doc_number] => 20010005578 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2001-06-28 [patent_title] => 'Removal of prions from blood, plasma and other liquids' [patent_app_type] => new-utility [patent_app_number] => 09/772841 [patent_app_country] => US [patent_app_date] => 2001-01-29 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 10845 [patent_no_of_claims] => 22 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 13 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] => publications/A1/0005/20010005578.pdf [firstpage_image] =>[orig_patent_app_number] => 09772841 [rel_patent_id] =>[rel_patent_doc_number] =>)
09/772841
Removal of prions from blood, plasma and other liquids Jan 28, 2001 Abandoned
Array ( [id] => 6704088 [patent_doc_number] => 20030150822 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2003-08-14 [patent_title] => 'Water treatment unit' [patent_app_type] => new [patent_app_number] => 10/182790 [patent_app_country] => US [patent_app_date] => 2003-01-29 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 5 [patent_figures_cnt] => 5 [patent_no_of_words] => 5786 [patent_no_of_claims] => 27 [patent_no_of_ind_claims] => 20 [patent_words_short_claim] => 17 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] => publications/A1/0150/20030150822.pdf [firstpage_image] =>[orig_patent_app_number] => 10182790 [rel_patent_id] =>[rel_patent_doc_number] =>)
10/182790
Water treatment unit Jan 26, 2001 Issued
Array ( [id] => 6772129 [patent_doc_number] => 20030015467 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2003-01-23 [patent_title] => 'Microbiological water filter' [patent_app_type] => new [patent_app_number] => 09/768115 [patent_app_country] => US [patent_app_date] => 2002-01-22 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 2 [patent_figures_cnt] => 2 [patent_no_of_words] => 8858 [patent_no_of_claims] => 62 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 27 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] => publications/A1/0015/20030015467.pdf [firstpage_image] =>[orig_patent_app_number] => 09768115 [rel_patent_id] =>[rel_patent_doc_number] =>)
09/768115
Microbiological water filter Jan 22, 2001 Issued
Array ( [id] => 5981367 [patent_doc_number] => 20020096473 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2002-07-25 [patent_title] => 'Potato wastewater treatment method' [patent_app_type] => new [patent_app_number] => 09/765967 [patent_app_country] => US [patent_app_date] => 2001-01-19 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 2 [patent_figures_cnt] => 2 [patent_no_of_words] => 2684 [patent_no_of_claims] => 5 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 18 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] => publications/A1/0096/20020096473.pdf [firstpage_image] =>[orig_patent_app_number] => 09765967 [rel_patent_id] =>[rel_patent_doc_number] =>)
09/765967
Potato wastewater treatment method Jan 18, 2001 Issued
Array ( [id] => 1563620 [patent_doc_number] => 06375838 [patent_country] => US [patent_kind] => B1 [patent_issue_date] => 2002-04-23 [patent_title] => 'Sealed tanks for methane fermentation or storage in a corrosive environment' [patent_app_type] => B1 [patent_app_number] => 09/674557 [patent_app_country] => US [patent_app_date] => 2001-01-17 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 2 [patent_figures_cnt] => 3 [patent_no_of_words] => 2048 [patent_no_of_claims] => 3 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 144 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/06/375/06375838.pdf [firstpage_image] =>[orig_patent_app_number] => 09674557 [rel_patent_id] =>[rel_patent_doc_number] =>)
09/674557
Sealed tanks for methane fermentation or storage in a corrosive environment Jan 16, 2001 Issued
90/005899 FLUID TREATMENT PROCESS AND APPARATUS Dec 21, 2000 Issued
Array ( [id] => 1139088 [patent_doc_number] => 06776904 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2004-08-17 [patent_title] => 'Device and method of use for aldehyde removal' [patent_app_type] => B2 [patent_app_number] => 09/746344 [patent_app_country] => US [patent_app_date] => 2000-12-22 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 2 [patent_figures_cnt] => 2 [patent_no_of_words] => 3059 [patent_no_of_claims] => 10 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 47 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/06/776/06776904.pdf [firstpage_image] =>[orig_patent_app_number] => 09746344 [rel_patent_id] =>[rel_patent_doc_number] =>)
09/746344
Device and method of use for aldehyde removal Dec 21, 2000 Issued
Array ( [id] => 6686071 [patent_doc_number] => 20030029794 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2003-02-13 [patent_title] => 'Method and device for purifying untreated water' [patent_app_type] => new [patent_app_number] => 10/169054 [patent_app_country] => US [patent_app_date] => 2002-08-22 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 2 [patent_figures_cnt] => 2 [patent_no_of_words] => 3120 [patent_no_of_claims] => 12 [patent_no_of_ind_claims] => 6 [patent_words_short_claim] => 27 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] => publications/A1/0029/20030029794.pdf [firstpage_image] =>[orig_patent_app_number] => 10169054 [rel_patent_id] =>[rel_patent_doc_number] =>)
10/169054
Method and apparatus for purifying untreated water Dec 13, 2000 Issued
Array ( [id] => 1349438 [patent_doc_number] => 06576138 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2003-06-10 [patent_title] => 'Method for purifying semiconductor gases' [patent_app_type] => B2 [patent_app_number] => 09/735802 [patent_app_country] => US [patent_app_date] => 2000-12-14 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 5 [patent_figures_cnt] => 5 [patent_no_of_words] => 3653 [patent_no_of_claims] => 18 [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/06/576/06576138.pdf [firstpage_image] =>[orig_patent_app_number] => 09735802 [rel_patent_id] =>[rel_patent_doc_number] =>)
09/735802
Method for purifying semiconductor gases Dec 13, 2000 Issued
09/733392 Method for dewatering of sludge Dec 6, 2000 Abandoned
09/719004 Method and a device for purifying water Dec 6, 2000 Abandoned
Array ( [id] => 1511021 [patent_doc_number] => 06471864 [patent_country] => US [patent_kind] => B1 [patent_issue_date] => 2002-10-29 [patent_title] => 'Adsorbent biocatalyst porous beads' [patent_app_type] => B1 [patent_app_number] => 09/728962 [patent_app_country] => US [patent_app_date] => 2000-12-04 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 3 [patent_figures_cnt] => 4 [patent_no_of_words] => 5100 [patent_no_of_claims] => 6 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 36 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/06/471/06471864.pdf [firstpage_image] =>[orig_patent_app_number] => 09728962 [rel_patent_id] =>[rel_patent_doc_number] =>)
09/728962
Adsorbent biocatalyst porous beads Dec 3, 2000 Issued
Array ( [id] => 951098 [patent_doc_number] => 06960299 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2005-11-01 [patent_title] => 'Treatment of aqueous media containing electrically charged compounds' [patent_app_type] => utility [patent_app_number] => 10/149469 [patent_app_country] => US [patent_app_date] => 2000-12-04 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 5 [patent_figures_cnt] => 5 [patent_no_of_words] => 2814 [patent_no_of_claims] => 15 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 136 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/06/960/06960299.pdf [firstpage_image] =>[orig_patent_app_number] => 10149469 [rel_patent_id] =>[rel_patent_doc_number] =>)
10/149469
Treatment of aqueous media containing electrically charged compounds Dec 3, 2000 Issued
Array ( [id] => 1601690 [patent_doc_number] => 06432307 [patent_country] => US [patent_kind] => B1 [patent_issue_date] => 2002-08-13 [patent_title] => 'Transmission filter with laser welded housing components' [patent_app_type] => B1 [patent_app_number] => 09/728328 [patent_app_country] => US [patent_app_date] => 2000-12-01 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 1 [patent_figures_cnt] => 3 [patent_no_of_words] => 1459 [patent_no_of_claims] => 5 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 113 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/06/432/06432307.pdf [firstpage_image] =>[orig_patent_app_number] => 09728328 [rel_patent_id] =>[rel_patent_doc_number] =>)
09/728328
Transmission filter with laser welded housing components Nov 30, 2000 Issued
Array ( [id] => 6901968 [patent_doc_number] => 20010000877 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2001-05-10 [patent_title] => 'Fluid filter manufacturing apparatus' [patent_app_type] => new-utility [patent_app_number] => 09/728322 [patent_app_country] => US [patent_app_date] => 2000-12-01 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 1 [patent_figures_cnt] => 1 [patent_no_of_words] => 1461 [patent_no_of_claims] => 32 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 96 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] => publications/A1/0000/20010000877.pdf [firstpage_image] =>[orig_patent_app_number] => 09728322 [rel_patent_id] =>[rel_patent_doc_number] =>)
09/728322
Fluid filter manufacturing apparatus Nov 30, 2000 Issued
Array ( [id] => 1592249 [patent_doc_number] => 06383387 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2002-05-07 [patent_title] => 'Method for treating organic waste water' [patent_app_type] => B2 [patent_app_number] => 09/725780 [patent_app_country] => US [patent_app_date] => 2000-11-29 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 9 [patent_figures_cnt] => 9 [patent_no_of_words] => 8070 [patent_no_of_claims] => 7 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 64 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/06/383/06383387.pdf [firstpage_image] =>[orig_patent_app_number] => 09725780 [rel_patent_id] =>[rel_patent_doc_number] =>)
09/725780
Method for treating organic waste water Nov 28, 2000 Issued
Array ( [id] => 6874942 [patent_doc_number] => 20010000008 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2001-03-15 [patent_title] => 'Method and apparatus for treating organic waste water' [patent_app_type] => new-utility [patent_app_number] => 09/725785 [patent_app_country] => US [patent_app_date] => 2000-11-29 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 9 [patent_figures_cnt] => 9 [patent_no_of_words] => 8130 [patent_no_of_claims] => 15 [patent_no_of_ind_claims] => 6 [patent_words_short_claim] => 60 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] => publications/A1/0000/20010000008.pdf [firstpage_image] =>[orig_patent_app_number] => 09725785 [rel_patent_id] =>[rel_patent_doc_number] =>)
09/725785
Apparatus for treating organic waste water Nov 28, 2000 Issued
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