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] => 1355800 [patent_doc_number] => 06569335 [patent_country] => US [patent_kind] => B1 [patent_issue_date] => 2003-05-27 [patent_title] => 'Wastewater treatment control method and apparatus' [patent_app_type] => B1 [patent_app_number] => 09/882644 [patent_app_country] => US [patent_app_date] => 2001-06-15 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 1 [patent_figures_cnt] => 1 [patent_no_of_words] => 2637 [patent_no_of_claims] => 14 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 197 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/06/569/06569335.pdf [firstpage_image] =>[orig_patent_app_number] => 09882644 [rel_patent_id] =>[rel_patent_doc_number] =>)
09/882644
Wastewater treatment control method and apparatus Jun 14, 2001 Issued
Array ( [id] => 1408398 [patent_doc_number] => 06521128 [patent_country] => US [patent_kind] => B1 [patent_issue_date] => 2003-02-18 [patent_title] => 'Treatment of water containing carbonaceous solids' [patent_app_type] => B1 [patent_app_number] => 09/807651 [patent_app_country] => US [patent_app_date] => 2001-06-13 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 1 [patent_figures_cnt] => 1 [patent_no_of_words] => 2259 [patent_no_of_claims] => 13 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 297 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/06/521/06521128.pdf [firstpage_image] =>[orig_patent_app_number] => 09807651 [rel_patent_id] =>[rel_patent_doc_number] =>)
09/807651
Treatment of water containing carbonaceous solids Jun 12, 2001 Issued
Array ( [id] => 7361566 [patent_doc_number] => 20040217051 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2004-11-04 [patent_title] => 'Plant and method for purification of water coming from a desulphuration kerosene plant' [patent_app_type] => new [patent_app_number] => 10/480032 [patent_app_country] => US [patent_app_date] => 2004-06-07 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 2 [patent_figures_cnt] => 2 [patent_no_of_words] => 4404 [patent_no_of_claims] => 25 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 3 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] => publications/A1/0217/20040217051.pdf [firstpage_image] =>[orig_patent_app_number] => 10480032 [rel_patent_id] =>[rel_patent_doc_number] =>)
10/480032
Method for purification of process water from a kerosene desulfurization plant Jun 7, 2001 Issued
Array ( [id] => 1238284 [patent_doc_number] => 06685838 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2004-02-03 [patent_title] => 'Keratin protein adsorption of heavy metals' [patent_app_type] => B2 [patent_app_number] => 09/876663 [patent_app_country] => US [patent_app_date] => 2001-06-06 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 1 [patent_figures_cnt] => 1 [patent_no_of_words] => 3807 [patent_no_of_claims] => 29 [patent_no_of_ind_claims] => 4 [patent_words_short_claim] => 49 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/06/685/06685838.pdf [firstpage_image] =>[orig_patent_app_number] => 09876663 [rel_patent_id] =>[rel_patent_doc_number] =>)
09/876663
Keratin protein adsorption of heavy metals Jun 5, 2001 Issued
Array ( [id] => 6538855 [patent_doc_number] => 20020193457 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2002-12-19 [patent_title] => 'Nucleic acid binding matrix' [patent_app_type] => new [patent_app_number] => 09/873675 [patent_app_country] => US [patent_app_date] => 2001-06-04 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 5 [patent_figures_cnt] => 5 [patent_no_of_words] => 7715 [patent_no_of_claims] => 39 [patent_no_of_ind_claims] => 8 [patent_words_short_claim] => 29 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] => publications/A1/0193/20020193457.pdf [firstpage_image] =>[orig_patent_app_number] => 09873675 [rel_patent_id] =>[rel_patent_doc_number] =>)
09/873675
Nucleic acid binding matrix Jun 3, 2001 Issued
Array ( [id] => 1360536 [patent_doc_number] => 06565751 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2003-05-20 [patent_title] => 'Bioreactor carrier, process for producing the carrier and method for using the same' [patent_app_type] => B2 [patent_app_number] => 09/867613 [patent_app_country] => US [patent_app_date] => 2001-05-31 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 1 [patent_figures_cnt] => 1 [patent_no_of_words] => 7552 [patent_no_of_claims] => 12 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 43 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/06/565/06565751.pdf [firstpage_image] =>[orig_patent_app_number] => 09867613 [rel_patent_id] =>[rel_patent_doc_number] =>)
09/867613
Bioreactor carrier, process for producing the carrier and method for using the same May 30, 2001 Issued
Array ( [id] => 376742 [patent_doc_number] => 07311840 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2007-12-25 [patent_title] => 'Inorganic ion exchangers for removing contaminant metal ions from liquid streams' [patent_app_type] => utility [patent_app_number] => 10/479540 [patent_app_country] => US [patent_app_date] => 2001-05-31 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 14 [patent_figures_cnt] => 19 [patent_no_of_words] => 10750 [patent_no_of_claims] => 49 [patent_no_of_ind_claims] => 6 [patent_words_short_claim] => 104 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/07/311/07311840.pdf [firstpage_image] =>[orig_patent_app_number] => 10479540 [rel_patent_id] =>[rel_patent_doc_number] =>)
10/479540
Inorganic ion exchangers for removing contaminant metal ions from liquid streams May 30, 2001 Issued
Array ( [id] => 5948092 [patent_doc_number] => 20020005380 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2002-01-17 [patent_title] => 'Bioreactor carrier, process for producing the carrier and method for using the same' [patent_app_type] => new [patent_app_number] => 09/867612 [patent_app_country] => US [patent_app_date] => 2001-05-31 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 2 [patent_figures_cnt] => 2 [patent_no_of_words] => 6466 [patent_no_of_claims] => 11 [patent_no_of_ind_claims] => 5 [patent_words_short_claim] => 42 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] => publications/A1/0005/20020005380.pdf [firstpage_image] =>[orig_patent_app_number] => 09867612 [rel_patent_id] =>[rel_patent_doc_number] =>)
09/867612
Bioreactor carrier, process for producing the carrier and method for using the same May 30, 2001 Issued
09/866145 Method for dewatering of sludge May 24, 2001 Abandoned
Array ( [id] => 1335519 [patent_doc_number] => 06589428 [patent_country] => US [patent_kind] => B1 [patent_issue_date] => 2003-07-08 [patent_title] => 'Waste water treatment using activated sludge process' [patent_app_type] => B1 [patent_app_number] => 09/806938 [patent_app_country] => US [patent_app_date] => 2001-05-22 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 9 [patent_figures_cnt] => 12 [patent_no_of_words] => 8635 [patent_no_of_claims] => 12 [patent_no_of_ind_claims] => 8 [patent_words_short_claim] => 74 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/06/589/06589428.pdf [firstpage_image] =>[orig_patent_app_number] => 09806938 [rel_patent_id] =>[rel_patent_doc_number] =>)
09/806938
Waste water treatment using activated sludge process May 21, 2001 Issued
Array ( [id] => 1153706 [patent_doc_number] => 06761823 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2004-07-13 [patent_title] => 'System and method for removing contaminants from water' [patent_app_type] => B2 [patent_app_number] => 09/861922 [patent_app_country] => US [patent_app_date] => 2001-05-21 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 6 [patent_figures_cnt] => 7 [patent_no_of_words] => 4950 [patent_no_of_claims] => 40 [patent_no_of_ind_claims] => 7 [patent_words_short_claim] => 23 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/06/761/06761823.pdf [firstpage_image] =>[orig_patent_app_number] => 09861922 [rel_patent_id] =>[rel_patent_doc_number] =>)
09/861922
System and method for removing contaminants from water May 20, 2001 Issued
Array ( [id] => 6686069 [patent_doc_number] => 20030029792 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2003-02-13 [patent_title] => 'Environmental remediation method and apparatus' [patent_app_type] => new [patent_app_number] => 09/860659 [patent_app_country] => US [patent_app_date] => 2001-05-18 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 7 [patent_figures_cnt] => 7 [patent_no_of_words] => 7760 [patent_no_of_claims] => 55 [patent_no_of_ind_claims] => 8 [patent_words_short_claim] => 21 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] => publications/A1/0029/20030029792.pdf [firstpage_image] =>[orig_patent_app_number] => 09860659 [rel_patent_id] =>[rel_patent_doc_number] =>)
09/860659
Environmental remediation method and apparatus May 17, 2001 Issued
Array ( [id] => 1188329 [patent_doc_number] => 06733558 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2004-05-11 [patent_title] => 'Beneficiated sludge' [patent_app_type] => B2 [patent_app_number] => 09/855480 [patent_app_country] => US [patent_app_date] => 2001-05-15 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 3 [patent_figures_cnt] => 3 [patent_no_of_words] => 6704 [patent_no_of_claims] => 19 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 53 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/06/733/06733558.pdf [firstpage_image] =>[orig_patent_app_number] => 09855480 [rel_patent_id] =>[rel_patent_doc_number] =>)
09/855480
Beneficiated sludge May 14, 2001 Issued
Array ( [id] => 6878559 [patent_doc_number] => 20010029844 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2001-10-18 [patent_title] => 'System and method for recovering cooling capacity from a factory exhaust gas' [patent_app_type] => new [patent_app_number] => 09/854004 [patent_app_country] => US [patent_app_date] => 2001-05-11 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 2 [patent_figures_cnt] => 2 [patent_no_of_words] => 5153 [patent_no_of_claims] => 27 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 161 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] => publications/A1/0029/20010029844.pdf [firstpage_image] =>[orig_patent_app_number] => 09854004 [rel_patent_id] =>[rel_patent_doc_number] =>)
09/854004
System and method for recovering cooling capacity from a factory exhaust gas May 10, 2001 Issued
Array ( [id] => 5996741 [patent_doc_number] => 20020027109 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2002-03-07 [patent_title] => 'Pressure swing contactor for the treatment of a liquid with a gas' [patent_app_type] => new [patent_app_number] => 09/849525 [patent_app_country] => US [patent_app_date] => 2001-05-07 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 7 [patent_figures_cnt] => 7 [patent_no_of_words] => 8586 [patent_no_of_claims] => 23 [patent_no_of_ind_claims] => 4 [patent_words_short_claim] => 51 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] => publications/A1/0027/20020027109.pdf [firstpage_image] =>[orig_patent_app_number] => 09849525 [rel_patent_id] =>[rel_patent_doc_number] =>)
09/849525
Pressure swing contactor for the treatment of a liquid with a gas May 6, 2001 Issued
Array ( [id] => 6998185 [patent_doc_number] => 20010052496 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2001-12-20 [patent_title] => 'Bifunctional phenyl monophosphonic/sulfonic acid ion exchange resin and process for using the same' [patent_app_type] => new [patent_app_number] => 09/850474 [patent_app_country] => US [patent_app_date] => 2001-05-07 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 23 [patent_figures_cnt] => 23 [patent_no_of_words] => 21688 [patent_no_of_claims] => 61 [patent_no_of_ind_claims] => 6 [patent_words_short_claim] => 104 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] => publications/A1/0052/20010052496.pdf [firstpage_image] =>[orig_patent_app_number] => 09850474 [rel_patent_id] =>[rel_patent_doc_number] =>)
09/850474
Bifunctional phenyl monophosphonic/sulfonic acid ion exchange resin and process for using the same May 6, 2001 Issued
Array ( [id] => 6532260 [patent_doc_number] => 20020162797 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2002-11-07 [patent_title] => 'Composite particles' [patent_app_type] => new [patent_app_number] => 09/846338 [patent_app_country] => US [patent_app_date] => 2001-05-02 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 6 [patent_figures_cnt] => 6 [patent_no_of_words] => 7670 [patent_no_of_claims] => 42 [patent_no_of_ind_claims] => 4 [patent_words_short_claim] => 31 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] => publications/A1/0162/20020162797.pdf [firstpage_image] =>[orig_patent_app_number] => 09846338 [rel_patent_id] =>[rel_patent_doc_number] =>)
09/846338
Composite particles May 1, 2001 Issued
Array ( [id] => 5782316 [patent_doc_number] => 20020158009 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2002-10-31 [patent_title] => 'Volatile acid transfer in biological-abiotic processes' [patent_app_type] => new [patent_app_number] => 09/845922 [patent_app_country] => US [patent_app_date] => 2001-04-30 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 3 [patent_figures_cnt] => 3 [patent_no_of_words] => 4752 [patent_no_of_claims] => 20 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 66 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] => publications/A1/0158/20020158009.pdf [firstpage_image] =>[orig_patent_app_number] => 09845922 [rel_patent_id] =>[rel_patent_doc_number] =>)
09/845922
Volatile acid transfer in biological-abiotic processes Apr 29, 2001 Abandoned
Array ( [id] => 1247317 [patent_doc_number] => 06673241 [patent_country] => US [patent_kind] => B1 [patent_issue_date] => 2004-01-06 [patent_title] => 'Self-floating cover system for a body of water' [patent_app_type] => B1 [patent_app_number] => 09/844498 [patent_app_country] => US [patent_app_date] => 2001-04-27 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 2 [patent_figures_cnt] => 2 [patent_no_of_words] => 8738 [patent_no_of_claims] => 41 [patent_no_of_ind_claims] => 9 [patent_words_short_claim] => 114 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/06/673/06673241.pdf [firstpage_image] =>[orig_patent_app_number] => 09844498 [rel_patent_id] =>[rel_patent_doc_number] =>)
09/844498
Self-floating cover system for a body of water Apr 26, 2001 Issued
90/005992 METHOD FOR THE EXTRACTION OF ORGANIC POLLUTANTS FROM CONTAMINATED SOILS Apr 26, 2001 Pending
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