Search

Sergio Coffa

Examiner (ID: 7144, Phone: (571)270-3022 , Office: P/1675 )

Most Active Art Unit
1658
Art Unit(s)
1658, 1654, 1676, 1675
Total Applications
925
Issued Applications
448
Pending Applications
137
Abandoned Applications
357

Applications

Application numberTitle of the applicationFiling DateStatus
Array ( [id] => 6112416 [patent_doc_number] => 20110073009 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2011-03-31 [patent_title] => 'Moldable Matrix' [patent_app_type] => utility [patent_app_number] => 12/994757 [patent_app_country] => US [patent_app_date] => 2009-06-03 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 1046 [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/A1/0073/20110073009.pdf [firstpage_image] =>[orig_patent_app_number] => 12994757 [rel_patent_id] =>[rel_patent_doc_number] =>)
12/994757
Moldable Matrix Jun 2, 2009 Abandoned
Array ( [id] => 5403819 [patent_doc_number] => 20090239133 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2009-09-24 [patent_title] => 'ROLLED ELECTRODE BATTERY AND MANUFACTURING METHOD THEREFOR' [patent_app_type] => utility [patent_app_number] => 12/477161 [patent_app_country] => US [patent_app_date] => 2009-06-03 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 8 [patent_figures_cnt] => 8 [patent_no_of_words] => 5347 [patent_no_of_claims] => 7 [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/A1/0239/20090239133.pdf [firstpage_image] =>[orig_patent_app_number] => 12477161 [rel_patent_id] =>[rel_patent_doc_number] =>)
12/477161
ROLLED ELECTRODE BATTERY AND MANUFACTURING METHOD THEREFOR Jun 2, 2009 Abandoned
Array ( [id] => 8737592 [patent_doc_number] => 08409356 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2013-04-02 [patent_title] => 'Method for glycosylating and separating plant fiber material' [patent_app_type] => utility [patent_app_number] => 12/995784 [patent_app_country] => US [patent_app_date] => 2009-06-02 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 4 [patent_figures_cnt] => 4 [patent_no_of_words] => 8653 [patent_no_of_claims] => 11 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 118 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 12995784 [rel_patent_id] =>[rel_patent_doc_number] =>)
12/995784
Method for glycosylating and separating plant fiber material Jun 1, 2009 Issued
Array ( [id] => 6390861 [patent_doc_number] => 20100303700 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2010-12-02 [patent_title] => 'PROCESS FOR TREATING A GAS STREAM OR EFFLUENT' [patent_app_type] => utility [patent_app_number] => 12/475102 [patent_app_country] => US [patent_app_date] => 2009-05-29 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 4 [patent_figures_cnt] => 4 [patent_no_of_words] => 3406 [patent_no_of_claims] => 20 [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/A1/0303/20100303700.pdf [firstpage_image] =>[orig_patent_app_number] => 12475102 [rel_patent_id] =>[rel_patent_doc_number] =>)
12/475102
PROCESS FOR TREATING A GAS STREAM OR EFFLUENT May 28, 2009 Abandoned
Array ( [id] => 8054657 [patent_doc_number] => 20120077059 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2012-03-29 [patent_title] => 'Process for the Production of a Storage-Stable Barium Sulphate Having Good Dispersibility' [patent_app_type] => utility [patent_app_number] => 12/994186 [patent_app_country] => US [patent_app_date] => 2009-05-28 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 5247 [patent_no_of_claims] => 19 [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/A1/0077/20120077059.pdf [firstpage_image] =>[orig_patent_app_number] => 12994186 [rel_patent_id] =>[rel_patent_doc_number] =>)
12/994186
Process for the production of a storage-stable barium sulphate having good dispersibility May 27, 2009 Issued
Array ( [id] => 6118780 [patent_doc_number] => 20110076453 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2011-03-31 [patent_title] => 'AlxGa1-xN Single Crystal and Electromagnetic Wave Transmission Body' [patent_app_type] => utility [patent_app_number] => 12/994767 [patent_app_country] => US [patent_app_date] => 2009-05-25 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 4 [patent_figures_cnt] => 4 [patent_no_of_words] => 7107 [patent_no_of_claims] => 12 [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/A1/0076/20110076453.pdf [firstpage_image] =>[orig_patent_app_number] => 12994767 [rel_patent_id] =>[rel_patent_doc_number] =>)
12/994767
AlxGa1-xN Single Crystal and Electromagnetic Wave Transmission Body May 24, 2009 Abandoned
Array ( [id] => 6261694 [patent_doc_number] => 20100296992 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2010-11-25 [patent_title] => 'Honeycomb Catalyst And Catalytic Reduction Method' [patent_app_type] => utility [patent_app_number] => 12/470938 [patent_app_country] => US [patent_app_date] => 2009-05-22 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 4 [patent_figures_cnt] => 4 [patent_no_of_words] => 6093 [patent_no_of_claims] => 11 [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/A1/0296/20100296992.pdf [firstpage_image] =>[orig_patent_app_number] => 12470938 [rel_patent_id] =>[rel_patent_doc_number] =>)
12/470938
Honeycomb Catalyst And Catalytic Reduction Method May 21, 2009 Abandoned
Array ( [id] => 5490291 [patent_doc_number] => 20090291362 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2009-11-26 [patent_title] => 'Flat-type alkaline primary battery' [patent_app_type] => utility [patent_app_number] => 12/454576 [patent_app_country] => US [patent_app_date] => 2009-05-19 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 3 [patent_figures_cnt] => 3 [patent_no_of_words] => 5189 [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/A1/0291/20090291362.pdf [firstpage_image] =>[orig_patent_app_number] => 12454576 [rel_patent_id] =>[rel_patent_doc_number] =>)
12/454576
Flat-type alkaline primary battery May 18, 2009 Abandoned
Array ( [id] => 6270616 [patent_doc_number] => 20100116713 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2010-05-13 [patent_title] => 'Ionic liquid catalyst for the improvement of heavy crude and vacuum residues' [patent_app_type] => utility [patent_app_number] => 12/463696 [patent_app_country] => US [patent_app_date] => 2009-05-11 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 5204 [patent_no_of_claims] => 14 [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/A1/0116/20100116713.pdf [firstpage_image] =>[orig_patent_app_number] => 12463696 [rel_patent_id] =>[rel_patent_doc_number] =>)
12/463696
Ionic liquid catalyst for the improvement of heavy crude and vacuum residues May 10, 2009 Abandoned
Array ( [id] => 5538636 [patent_doc_number] => 20090220441 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2009-09-03 [patent_title] => 'Nanoparticulate UV Protectant With Silicon Dioxide Coating' [patent_app_type] => utility [patent_app_number] => 12/432949 [patent_app_country] => US [patent_app_date] => 2009-04-30 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 4 [patent_figures_cnt] => 4 [patent_no_of_words] => 21136 [patent_no_of_claims] => 20 [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/A1/0220/20090220441.pdf [firstpage_image] =>[orig_patent_app_number] => 12432949 [rel_patent_id] =>[rel_patent_doc_number] =>)
12/432949
Nanoparticulate UV protectant with silicon dioxide coating Apr 29, 2009 Issued
Array ( [id] => 7731290 [patent_doc_number] => 20120014841 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2012-01-19 [patent_title] => 'EXHAUST GAS TREATING CATALYST AND EXHAUST GAS PURIFICATION APPARATUS USING THE SAME' [patent_app_type] => utility [patent_app_number] => 13/126965 [patent_app_country] => US [patent_app_date] => 2009-04-28 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 6 [patent_figures_cnt] => 6 [patent_no_of_words] => 8148 [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/A1/0014/20120014841.pdf [firstpage_image] =>[orig_patent_app_number] => 13126965 [rel_patent_id] =>[rel_patent_doc_number] =>)
13/126965
Exhaust gas treating catalyst and exhaust gas purification apparatus using the same Apr 27, 2009 Issued
Array ( [id] => 5558670 [patent_doc_number] => 20090270247 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2009-10-29 [patent_title] => 'IN SITU OLEFIN POLYMERIZATION CATALYST SYSTEM' [patent_app_type] => utility [patent_app_number] => 12/428936 [patent_app_country] => US [patent_app_date] => 2009-04-23 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 14 [patent_figures_cnt] => 14 [patent_no_of_words] => 15727 [patent_no_of_claims] => 13 [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/A1/0270/20090270247.pdf [firstpage_image] =>[orig_patent_app_number] => 12428936 [rel_patent_id] =>[rel_patent_doc_number] =>)
12/428936
In situ olefin polymerization catalyst system Apr 22, 2009 Issued
Array ( [id] => 6235074 [patent_doc_number] => 20100266778 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2010-10-21 [patent_title] => 'Surface densifier composition for cementitious surfaces' [patent_app_type] => utility [patent_app_number] => 12/386636 [patent_app_country] => US [patent_app_date] => 2009-04-21 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 576 [patent_no_of_claims] => 10 [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/A1/0266/20100266778.pdf [firstpage_image] =>[orig_patent_app_number] => 12386636 [rel_patent_id] =>[rel_patent_doc_number] =>)
12/386636
Surface densifier composition for cementitious surfaces Apr 20, 2009 Abandoned
Array ( [id] => 6065605 [patent_doc_number] => 20110041728 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2011-02-24 [patent_title] => 'COLD BITUMINOUS MIXES' [patent_app_type] => utility [patent_app_number] => 12/937896 [patent_app_country] => US [patent_app_date] => 2009-04-15 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 4839 [patent_no_of_claims] => 18 [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/A1/0041/20110041728.pdf [firstpage_image] =>[orig_patent_app_number] => 12937896 [rel_patent_id] =>[rel_patent_doc_number] =>)
12/937896
COLD BITUMINOUS MIXES Apr 14, 2009 Abandoned
Array ( [id] => 9703840 [patent_doc_number] => 08828903 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2014-09-09 [patent_title] => 'Copper catalyst for dehydrogenation application' [patent_app_type] => utility [patent_app_number] => 12/424014 [patent_app_country] => US [patent_app_date] => 2009-04-15 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 8 [patent_figures_cnt] => 8 [patent_no_of_words] => 7896 [patent_no_of_claims] => 18 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 80 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 12424014 [rel_patent_id] =>[rel_patent_doc_number] =>)
12/424014
Copper catalyst for dehydrogenation application Apr 14, 2009 Issued
Array ( [id] => 8152073 [patent_doc_number] => 08168559 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2012-05-01 [patent_title] => 'Production method of oxidation catalyst device for exhaust gas purification' [patent_app_type] => utility [patent_app_number] => 12/420173 [patent_app_country] => US [patent_app_date] => 2009-04-08 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 35 [patent_figures_cnt] => 63 [patent_no_of_words] => 16694 [patent_no_of_claims] => 9 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 326 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/08/168/08168559.pdf [firstpage_image] =>[orig_patent_app_number] => 12420173 [rel_patent_id] =>[rel_patent_doc_number] =>)
12/420173
Production method of oxidation catalyst device for exhaust gas purification Apr 7, 2009 Issued
Array ( [id] => 6348614 [patent_doc_number] => 20100248941 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2010-09-30 [patent_title] => 'USE OF IRON ORE AGGLOMERATES FOR ACID GAS REMOVAL' [patent_app_type] => utility [patent_app_number] => 12/415389 [patent_app_country] => US [patent_app_date] => 2009-03-31 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 8 [patent_figures_cnt] => 8 [patent_no_of_words] => 3039 [patent_no_of_claims] => 14 [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/A1/0248/20100248941.pdf [firstpage_image] =>[orig_patent_app_number] => 12415389 [rel_patent_id] =>[rel_patent_doc_number] =>)
12/415389
USE OF IRON ORE AGGLOMERATES FOR ACID GAS REMOVAL Mar 30, 2009 Abandoned
Array ( [id] => 6284986 [patent_doc_number] => 20100236989 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2010-09-23 [patent_title] => 'SURFACE MODIFIED SORBENT' [patent_app_type] => utility [patent_app_number] => 12/409041 [patent_app_country] => US [patent_app_date] => 2009-03-23 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 2807 [patent_no_of_claims] => 26 [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/A1/0236/20100236989.pdf [firstpage_image] =>[orig_patent_app_number] => 12409041 [rel_patent_id] =>[rel_patent_doc_number] =>)
12/409041
Surface modified sorbent Mar 22, 2009 Issued
Array ( [id] => 6295882 [patent_doc_number] => 20100240522 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2010-09-23 [patent_title] => 'Catalyst exhibiting hydrogen spillover effect' [patent_app_type] => utility [patent_app_number] => 12/382737 [patent_app_country] => US [patent_app_date] => 2009-03-23 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 3 [patent_figures_cnt] => 3 [patent_no_of_words] => 3380 [patent_no_of_claims] => 18 [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/A1/0240/20100240522.pdf [firstpage_image] =>[orig_patent_app_number] => 12382737 [rel_patent_id] =>[rel_patent_doc_number] =>)
12/382737
Catalyst exhibiting hydrogen spillover effect Mar 22, 2009 Abandoned
Array ( [id] => 8385511 [patent_doc_number] => 08262905 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2012-09-11 [patent_title] => 'Oil and polar additive impregnated composition useful in the catalytic hydroprocessing of hydrocarbons, a method of making such catalyst, and a process of using such catalyst' [patent_app_type] => utility [patent_app_number] => 12/407479 [patent_app_country] => US [patent_app_date] => 2009-03-19 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 3 [patent_figures_cnt] => 5 [patent_no_of_words] => 11616 [patent_no_of_claims] => 23 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 50 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 12407479 [rel_patent_id] =>[rel_patent_doc_number] =>)
12/407479
Oil and polar additive impregnated composition useful in the catalytic hydroprocessing of hydrocarbons, a method of making such catalyst, and a process of using such catalyst Mar 18, 2009 Issued
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