Search

Hosain T Alam

Supervisory Patent Examiner (ID: 2969, Phone: (571)272-3978 , Office: P/2154 )

Most Active Art Unit
2771
Art Unit(s)
2771, 2155, 2172, 2166, 2307, 2154
Total Applications
501
Issued Applications
394
Pending Applications
44
Abandoned Applications
63

Applications

Application numberTitle of the applicationFiling DateStatus
Array ( [id] => 5403794 [patent_doc_number] => 20090239108 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2009-09-24 [patent_title] => 'FUEL CELL COGENERATION SYSTEM, METHOD OF OPERATING' [patent_app_type] => utility [patent_app_number] => 12/476305 [patent_app_country] => US [patent_app_date] => 2009-06-02 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 17 [patent_figures_cnt] => 17 [patent_no_of_words] => 12162 [patent_no_of_claims] => 15 [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/A1/0239/20090239108.pdf [firstpage_image] =>[orig_patent_app_number] => 12476305 [rel_patent_id] =>[rel_patent_doc_number] =>)
12/476305
Fuel cell cogeneration system, method of operating Jun 1, 2009 Issued
Array ( [id] => 5385549 [patent_doc_number] => 20090226794 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2009-09-10 [patent_title] => 'Fuel cell stack clamping device' [patent_app_type] => utility [patent_app_number] => 12/228644 [patent_app_country] => US [patent_app_date] => 2008-08-14 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 7 [patent_figures_cnt] => 7 [patent_no_of_words] => 3453 [patent_no_of_claims] => 9 [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/A1/0226/20090226794.pdf [firstpage_image] =>[orig_patent_app_number] => 12228644 [rel_patent_id] =>[rel_patent_doc_number] =>)
12/228644
Fuel cell stack clamping device Aug 13, 2008 Issued
Array ( [id] => 4927268 [patent_doc_number] => 20080166631 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2008-07-10 [patent_title] => 'FLAT ORGANIC ELECTROLYTE SECONDARY BATTERY' [patent_app_type] => utility [patent_app_number] => 12/052479 [patent_app_country] => US [patent_app_date] => 2008-03-20 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 2 [patent_figures_cnt] => 2 [patent_no_of_words] => 4580 [patent_no_of_claims] => 3 [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/A1/0166/20080166631.pdf [firstpage_image] =>[orig_patent_app_number] => 12052479 [rel_patent_id] =>[rel_patent_doc_number] =>)
12/052479
FLAT ORGANIC ELECTROLYTE SECONDARY BATTERY Mar 19, 2008 Abandoned
Array ( [id] => 5533390 [patent_doc_number] => 20090233178 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2009-09-17 [patent_title] => 'LITHIUM-ION BATTERIES' [patent_app_type] => utility [patent_app_number] => 12/047505 [patent_app_country] => US [patent_app_date] => 2008-03-13 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 7 [patent_figures_cnt] => 7 [patent_no_of_words] => 3765 [patent_no_of_claims] => 12 [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/A1/0233/20090233178.pdf [firstpage_image] =>[orig_patent_app_number] => 12047505 [rel_patent_id] =>[rel_patent_doc_number] =>)
12/047505
LITHIUM-ION BATTERIES Mar 12, 2008 Abandoned
Array ( [id] => 4727104 [patent_doc_number] => 20080206646 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2008-08-28 [patent_title] => 'ALKALINE SECONDARY BATTERY WITH SEPARATOR CONTAINING AROMATIC POLYAMIDE FIBER' [patent_app_type] => utility [patent_app_number] => 12/038484 [patent_app_country] => US [patent_app_date] => 2008-02-27 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 7 [patent_figures_cnt] => 7 [patent_no_of_words] => 5138 [patent_no_of_claims] => 3 [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/A1/0206/20080206646.pdf [firstpage_image] =>[orig_patent_app_number] => 12038484 [rel_patent_id] =>[rel_patent_doc_number] =>)
12/038484
ALKALINE SECONDARY BATTERY WITH SEPARATOR CONTAINING AROMATIC POLYAMIDE FIBER Feb 26, 2008 Abandoned
Array ( [id] => 5502045 [patent_doc_number] => 20090162733 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2009-06-25 [patent_title] => 'FLOW FIELD PLATE FOR A FUEL CELL WITH FEATURES TO ENHANCE REACTANT GAS DISTRIBUTION' [patent_app_type] => utility [patent_app_number] => 11/963129 [patent_app_country] => US [patent_app_date] => 2007-12-21 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 9 [patent_figures_cnt] => 9 [patent_no_of_words] => 4734 [patent_no_of_claims] => 21 [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/A1/0162/20090162733.pdf [firstpage_image] =>[orig_patent_app_number] => 11963129 [rel_patent_id] =>[rel_patent_doc_number] =>)
11/963129
FLOW FIELD PLATE FOR A FUEL CELL WITH FEATURES TO ENHANCE REACTANT GAS DISTRIBUTION Dec 20, 2007 Abandoned
Array ( [id] => 4752315 [patent_doc_number] => 20080160388 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2008-07-03 [patent_title] => 'PACKAGE FOR A MINIATURE FUEL CELL' [patent_app_type] => utility [patent_app_number] => 11/962939 [patent_app_country] => US [patent_app_date] => 2007-12-21 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 3 [patent_figures_cnt] => 3 [patent_no_of_words] => 2564 [patent_no_of_claims] => 7 [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/A1/0160/20080160388.pdf [firstpage_image] =>[orig_patent_app_number] => 11962939 [rel_patent_id] =>[rel_patent_doc_number] =>)
11/962939
Package for a miniature fuel cell Dec 20, 2007 Issued
Array ( [id] => 4845759 [patent_doc_number] => 20080182167 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2008-07-31 [patent_title] => 'Separator for installation in batteries and a battery' [patent_app_type] => utility [patent_app_number] => 11/953804 [patent_app_country] => US [patent_app_date] => 2007-12-10 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 3144 [patent_no_of_claims] => 13 [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/A1/0182/20080182167.pdf [firstpage_image] =>[orig_patent_app_number] => 11953804 [rel_patent_id] =>[rel_patent_doc_number] =>)
11/953804
Separator for installation in batteries and a battery Dec 9, 2007 Abandoned
Array ( [id] => 170133 [patent_doc_number] => 07662518 [patent_country] => US [patent_kind] => B1 [patent_issue_date] => 2010-02-16 [patent_title] => 'Shutdown separators with improved properties' [patent_app_type] => utility [patent_app_number] => 11/952892 [patent_app_country] => US [patent_app_date] => 2007-12-07 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 4 [patent_figures_cnt] => 4 [patent_no_of_words] => 6044 [patent_no_of_claims] => 6 [patent_no_of_ind_claims] => 4 [patent_words_short_claim] => 25 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/07/662/07662518.pdf [firstpage_image] =>[orig_patent_app_number] => 11952892 [rel_patent_id] =>[rel_patent_doc_number] =>)
11/952892
Shutdown separators with improved properties Dec 6, 2007 Issued
Array ( [id] => 4733639 [patent_doc_number] => 20080050618 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2008-02-28 [patent_title] => 'PROTON EXCHANGE MEMBRANE FUEL CELL BIPOLAR PLATE' [patent_app_type] => utility [patent_app_number] => 11/843179 [patent_app_country] => US [patent_app_date] => 2007-08-22 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 4672 [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/A1/0050/20080050618.pdf [firstpage_image] =>[orig_patent_app_number] => 11843179 [rel_patent_id] =>[rel_patent_doc_number] =>)
11/843179
PROTON EXCHANGE MEMBRANE FUEL CELL BIPOLAR PLATE Aug 21, 2007 Abandoned
Array ( [id] => 184818 [patent_doc_number] => 07648799 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2010-01-19 [patent_title] => 'Multi-layer positive electrode structures having a silver-containing layer for miniature cells' [patent_app_type] => utility [patent_app_number] => 11/731361 [patent_app_country] => US [patent_app_date] => 2007-03-30 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 1 [patent_figures_cnt] => 3 [patent_no_of_words] => 6797 [patent_no_of_claims] => 13 [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/07/648/07648799.pdf [firstpage_image] =>[orig_patent_app_number] => 11731361 [rel_patent_id] =>[rel_patent_doc_number] =>)
11/731361
Multi-layer positive electrode structures having a silver-containing layer for miniature cells Mar 29, 2007 Issued
Array ( [id] => 5264777 [patent_doc_number] => 20090117462 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2009-05-07 [patent_title] => 'ELECTRODE FOR NONAQUEOUS ELECTROLYTE SECONDARY BATTERY, METHOD FOR PRODUCING SAME, AND NONAQUEOUS ELECTROLYTE SECONDARY BATTERY COMPRISING SUCH ELECTRODE FOR NONAQUEOUS ELECTROLYTE SECONDARY BATTERY' [patent_app_type] => utility [patent_app_number] => 11/994562 [patent_app_country] => US [patent_app_date] => 2007-02-12 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 9 [patent_figures_cnt] => 9 [patent_no_of_words] => 14305 [patent_no_of_claims] => 13 [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/A1/0117/20090117462.pdf [firstpage_image] =>[orig_patent_app_number] => 11994562 [rel_patent_id] =>[rel_patent_doc_number] =>)
11/994562
Electrode for nonaqueous electrolyte secondary battery, method for producing same, and nonaqueous electrolyte secondary battery comprising such electrode for nonaqueous electrolyte secondary battery Feb 12, 2007 Issued
Array ( [id] => 52586 [patent_doc_number] => 07771888 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2010-08-10 [patent_title] => 'Anode air purge valve design' [patent_app_type] => utility [patent_app_number] => 11/625261 [patent_app_country] => US [patent_app_date] => 2007-01-19 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 2 [patent_figures_cnt] => 4 [patent_no_of_words] => 2154 [patent_no_of_claims] => 10 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 128 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/07/771/07771888.pdf [firstpage_image] =>[orig_patent_app_number] => 11625261 [rel_patent_id] =>[rel_patent_doc_number] =>)
11/625261
Anode air purge valve design Jan 18, 2007 Issued
Array ( [id] => 4912407 [patent_doc_number] => 20080093006 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2008-04-24 [patent_title] => 'Fuel cell devices, systems, and methods' [patent_app_type] => utility [patent_app_number] => 11/641136 [patent_app_country] => US [patent_app_date] => 2006-12-19 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 30 [patent_figures_cnt] => 30 [patent_no_of_words] => 15038 [patent_no_of_claims] => 1 [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/A1/0093/20080093006.pdf [firstpage_image] =>[orig_patent_app_number] => 11641136 [rel_patent_id] =>[rel_patent_doc_number] =>)
11/641136
Fuel cell devices, systems, and methods Dec 18, 2006 Abandoned
Array ( [id] => 4965109 [patent_doc_number] => 20080107929 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2008-05-08 [patent_title] => 'FUEL CELL SYSTEM HAVING WATER-RETAINING MATERIAL' [patent_app_type] => utility [patent_app_number] => 11/557561 [patent_app_country] => US [patent_app_date] => 2006-11-08 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 6 [patent_figures_cnt] => 6 [patent_no_of_words] => 2900 [patent_no_of_claims] => 27 [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/A1/0107/20080107929.pdf [firstpage_image] =>[orig_patent_app_number] => 11557561 [rel_patent_id] =>[rel_patent_doc_number] =>)
11/557561
Fuel cell system having water-retaining material Nov 7, 2006 Issued
Array ( [id] => 195677 [patent_doc_number] => 07635539 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2009-12-22 [patent_title] => 'Non-aqueous electrolyte secondary battery' [patent_app_type] => utility [patent_app_number] => 11/528681 [patent_app_country] => US [patent_app_date] => 2006-09-28 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 3 [patent_figures_cnt] => 3 [patent_no_of_words] => 6682 [patent_no_of_claims] => 9 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 89 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/07/635/07635539.pdf [firstpage_image] =>[orig_patent_app_number] => 11528681 [rel_patent_id] =>[rel_patent_doc_number] =>)
11/528681
Non-aqueous electrolyte secondary battery Sep 27, 2006 Issued
Array ( [id] => 5182827 [patent_doc_number] => 20070054173 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2007-03-08 [patent_title] => 'FUEL CELL DEVICE HAVING CIRCUIT COMPONENTS' [patent_app_type] => utility [patent_app_number] => 11/469887 [patent_app_country] => US [patent_app_date] => 2006-09-04 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 5 [patent_figures_cnt] => 5 [patent_no_of_words] => 1837 [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/A1/0054/20070054173.pdf [firstpage_image] =>[orig_patent_app_number] => 11469887 [rel_patent_id] =>[rel_patent_doc_number] =>)
11/469887
FUEL CELL DEVICE HAVING CIRCUIT COMPONENTS Sep 3, 2006 Abandoned
Array ( [id] => 4733643 [patent_doc_number] => 20080050622 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2008-02-28 [patent_title] => 'Hydrogen elevator' [patent_app_type] => utility [patent_app_number] => 11/511385 [patent_app_country] => US [patent_app_date] => 2006-08-28 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 2 [patent_figures_cnt] => 2 [patent_no_of_words] => 997 [patent_no_of_claims] => 5 [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/A1/0050/20080050622.pdf [firstpage_image] =>[orig_patent_app_number] => 11511385 [rel_patent_id] =>[rel_patent_doc_number] =>)
11/511385
Hydrogen elevator Aug 27, 2006 Abandoned
Array ( [id] => 5171618 [patent_doc_number] => 20070072050 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2007-03-29 [patent_title] => 'Fuel cell' [patent_app_type] => utility [patent_app_number] => 11/508981 [patent_app_country] => US [patent_app_date] => 2006-08-24 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 8 [patent_figures_cnt] => 8 [patent_no_of_words] => 4556 [patent_no_of_claims] => 4 [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/A1/0072/20070072050.pdf [firstpage_image] =>[orig_patent_app_number] => 11508981 [rel_patent_id] =>[rel_patent_doc_number] =>)
11/508981
Fuel cell Aug 23, 2006 Abandoned
Array ( [id] => 13242 [patent_doc_number] => 07803485 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2010-09-28 [patent_title] => 'Positive electrode for lithium secondary battery, and lithium secondary battery using the same' [patent_app_type] => utility [patent_app_number] => 11/485999 [patent_app_country] => US [patent_app_date] => 2006-07-14 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 1 [patent_figures_cnt] => 2 [patent_no_of_words] => 13974 [patent_no_of_claims] => 18 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 358 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/07/803/07803485.pdf [firstpage_image] =>[orig_patent_app_number] => 11485999 [rel_patent_id] =>[rel_patent_doc_number] =>)
11/485999
Positive electrode for lithium secondary battery, and lithium secondary battery using the same Jul 13, 2006 Issued
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