Search

Colin W. Slifka

Examiner (ID: 4620, Phone: (571)270-5830 , Office: P/1732 )

Most Active Art Unit
1732
Art Unit(s)
1793, 1732
Total Applications
1083
Issued Applications
702
Pending Applications
91
Abandoned Applications
330

Applications

Application numberTitle of the applicationFiling DateStatus
Array ( [id] => 8344365 [patent_doc_number] => 20120205290 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2012-08-16 [patent_title] => 'Hydroprocessing Catalyst Prepared with Waste Catalyst Fines and Its Use' [patent_app_type] => utility [patent_app_number] => 13/208148 [patent_app_country] => US [patent_app_date] => 2011-08-11 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 1 [patent_figures_cnt] => 1 [patent_no_of_words] => 12903 [patent_no_of_claims] => 20 [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] =>[firstpage_image] =>[orig_patent_app_number] => 13208148 [rel_patent_id] =>[rel_patent_doc_number] =>)
13/208148
Hydroprocessing catalyst prepared with waste catalyst fines and its use Aug 10, 2011 Issued
Array ( [id] => 8344367 [patent_doc_number] => 20120205292 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2012-08-16 [patent_title] => 'Chelant and Polar Additive Containing Composition Useful in the Hydroprocessing of Hydrocarbon Feedstocks and Method of Making and Use Thereof' [patent_app_type] => utility [patent_app_number] => 13/208057 [patent_app_country] => US [patent_app_date] => 2011-08-11 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 1 [patent_figures_cnt] => 1 [patent_no_of_words] => 10176 [patent_no_of_claims] => 20 [patent_no_of_ind_claims] => 9 [patent_words_short_claim] => 0 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 13208057 [rel_patent_id] =>[rel_patent_doc_number] =>)
13/208057
Chelant and polar additive containing composition useful in the hydroprocessing of hydrocarbon feedstocks and method of making and use thereof Aug 10, 2011 Issued
Array ( [id] => 11768060 [patent_doc_number] => 09376637 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2016-06-28 [patent_title] => 'Method of making a hydroprocessing catalyst with a single step metal and chelant incorporation, the catalyst, and the use of the catalyst' [patent_app_type] => utility [patent_app_number] => 13/208181 [patent_app_country] => US [patent_app_date] => 2011-08-11 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 7685 [patent_no_of_claims] => 8 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 228 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 13208181 [rel_patent_id] =>[rel_patent_doc_number] =>)
13/208181
Method of making a hydroprocessing catalyst with a single step metal and chelant incorporation, the catalyst, and the use of the catalyst Aug 10, 2011 Issued
Array ( [id] => 8126575 [patent_doc_number] => 20120087835 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2012-04-12 [patent_title] => 'CATALYST COMPOSITIONS AND APPLICATIONS THEREOF' [patent_app_type] => utility [patent_app_number] => 13/206497 [patent_app_country] => US [patent_app_date] => 2011-08-09 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 7 [patent_figures_cnt] => 7 [patent_no_of_words] => 22475 [patent_no_of_claims] => 69 [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/A1/0087/20120087835.pdf [firstpage_image] =>[orig_patent_app_number] => 13206497 [rel_patent_id] =>[rel_patent_doc_number] =>)
13/206497
Catalyst compositions and applications thereof Aug 8, 2011 Issued
Array ( [id] => 8817333 [patent_doc_number] => 20130118378 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2013-05-16 [patent_title] => 'SILICA HYDROGEL IMPREGNATED WITH TiO2 AND METHOD OF MAKING SAME' [patent_app_type] => utility [patent_app_number] => 13/812239 [patent_app_country] => US [patent_app_date] => 2011-08-05 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 4220 [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] =>[firstpage_image] =>[orig_patent_app_number] => 13812239 [rel_patent_id] =>[rel_patent_doc_number] =>)
13/812239
SILICA HYDROGEL IMPREGNATED WITH TiO2 AND METHOD OF MAKING SAME Aug 4, 2011 Abandoned
Array ( [id] => 8498600 [patent_doc_number] => 20120298008 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2012-11-29 [patent_title] => 'DIELECTRIC THIN FILM FOR LOW TEMPERATURE PROCESS AND METHOD FOR MANUFACTURING THE SAME' [patent_app_type] => utility [patent_app_number] => 13/190131 [patent_app_country] => US [patent_app_date] => 2011-07-25 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 3 [patent_figures_cnt] => 3 [patent_no_of_words] => 5086 [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] =>[firstpage_image] =>[orig_patent_app_number] => 13190131 [rel_patent_id] =>[rel_patent_doc_number] =>)
13/190131
DIELECTRIC THIN FILM FOR LOW TEMPERATURE PROCESS AND METHOD FOR MANUFACTURING THE SAME Jul 24, 2011 Abandoned
Array ( [id] => 8815070 [patent_doc_number] => 20130116115 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2013-05-09 [patent_title] => 'EXHAUST GAS PURIFYING CATALYST AND PRODUCTION METHOD FOR SAME' [patent_app_type] => utility [patent_app_number] => 13/808993 [patent_app_country] => US [patent_app_date] => 2011-07-11 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 8149 [patent_no_of_claims] => 9 [patent_no_of_ind_claims] => 5 [patent_words_short_claim] => 0 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 13808993 [rel_patent_id] =>[rel_patent_doc_number] =>)
13/808993
EXHAUST GAS PURIFYING CATALYST AND PRODUCTION METHOD FOR SAME Jul 10, 2011 Abandoned
Array ( [id] => 10628831 [patent_doc_number] => 09346976 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2016-05-24 [patent_title] => 'Mining release agent' [patent_app_type] => utility [patent_app_number] => 13/175742 [patent_app_country] => US [patent_app_date] => 2011-07-01 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 2121 [patent_no_of_claims] => 5 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 85 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 13175742 [rel_patent_id] =>[rel_patent_doc_number] =>)
13/175742
Mining release agent Jun 30, 2011 Issued
Array ( [id] => 7501273 [patent_doc_number] => 20110263412 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2011-10-27 [patent_title] => 'CATALYST, A PROCESS FOR ITS PREPARATION, AND ITS USE' [patent_app_type] => utility [patent_app_number] => 13/172149 [patent_app_country] => US [patent_app_date] => 2011-06-29 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 5554 [patent_no_of_claims] => 5 [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/A1/0263/20110263412.pdf [firstpage_image] =>[orig_patent_app_number] => 13172149 [rel_patent_id] =>[rel_patent_doc_number] =>)
13/172149
Catalyst, a process for its preparation, and its use Jun 28, 2011 Issued
Array ( [id] => 7653850 [patent_doc_number] => 20110303119 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2011-12-15 [patent_title] => 'Anti-splatter metal cutting formulation' [patent_app_type] => utility [patent_app_number] => 13/134503 [patent_app_country] => US [patent_app_date] => 2011-06-08 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 1690 [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/A1/0303/20110303119.pdf [firstpage_image] =>[orig_patent_app_number] => 13134503 [rel_patent_id] =>[rel_patent_doc_number] =>)
13/134503
Anti-splatter metal cutting formulation Jun 7, 2011 Abandoned
Array ( [id] => 7489892 [patent_doc_number] => 20110237428 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2011-09-29 [patent_title] => 'EXHAUST GAS-PURIFYING CATALYST' [patent_app_type] => utility [patent_app_number] => 13/153351 [patent_app_country] => US [patent_app_date] => 2011-06-03 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 6 [patent_figures_cnt] => 6 [patent_no_of_words] => 18013 [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/A1/0237/20110237428.pdf [firstpage_image] =>[orig_patent_app_number] => 13153351 [rel_patent_id] =>[rel_patent_doc_number] =>)
13/153351
EXHAUST GAS-PURIFYING CATALYST Jun 2, 2011 Abandoned
Array ( [id] => 7580772 [patent_doc_number] => 20110294655 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2011-12-01 [patent_title] => 'Method Of Manufacturing A Transition Metal Catalyzed Zeolite Body' [patent_app_type] => utility [patent_app_number] => 13/116087 [patent_app_country] => US [patent_app_date] => 2011-05-26 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 1 [patent_figures_cnt] => 1 [patent_no_of_words] => 3247 [patent_no_of_claims] => 22 [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/A1/0294/20110294655.pdf [firstpage_image] =>[orig_patent_app_number] => 13116087 [rel_patent_id] =>[rel_patent_doc_number] =>)
13/116087
Method of manufacturing a transition metal catalyzed zeolite body May 25, 2011 Issued
Array ( [id] => 7566821 [patent_doc_number] => 20110286884 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2011-11-24 [patent_title] => 'HYDROGEN AND ELECTRICAL POWER GENERATOR' [patent_app_type] => utility [patent_app_number] => 13/113984 [patent_app_country] => US [patent_app_date] => 2011-05-23 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 10 [patent_figures_cnt] => 10 [patent_no_of_words] => 6834 [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/A1/0286/20110286884.pdf [firstpage_image] =>[orig_patent_app_number] => 13113984 [rel_patent_id] =>[rel_patent_doc_number] =>)
13/113984
Hydrogen and electrical power generator May 22, 2011 Issued
Array ( [id] => 8821488 [patent_doc_number] => 20130122533 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2013-05-16 [patent_title] => 'METHOD OF PRODUCING ELECTRICALLY CONDUCTIVE POLYMER AND CELLULOSE NANOCOMPOSITES' [patent_app_type] => utility [patent_app_number] => 13/697698 [patent_app_country] => US [patent_app_date] => 2011-05-12 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 17 [patent_figures_cnt] => 17 [patent_no_of_words] => 8588 [patent_no_of_claims] => 43 [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] =>[firstpage_image] =>[orig_patent_app_number] => 13697698 [rel_patent_id] =>[rel_patent_doc_number] =>)
13/697698
METHOD OF PRODUCING ELECTRICALLY CONDUCTIVE POLYMER AND CELLULOSE NANOCOMPOSITES May 11, 2011 Abandoned
Array ( [id] => 8968280 [patent_doc_number] => 08507090 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2013-08-13 [patent_title] => 'Spherical molybdenum disulfide powders, molybdenum disulfide coatings, and methods for producing same' [patent_app_type] => utility [patent_app_number] => 13/095161 [patent_app_country] => US [patent_app_date] => 2011-04-27 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 8 [patent_figures_cnt] => 12 [patent_no_of_words] => 11006 [patent_no_of_claims] => 34 [patent_no_of_ind_claims] => 7 [patent_words_short_claim] => 34 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 13095161 [rel_patent_id] =>[rel_patent_doc_number] =>)
13/095161
Spherical molybdenum disulfide powders, molybdenum disulfide coatings, and methods for producing same Apr 26, 2011 Issued
Array ( [id] => 7573965 [patent_doc_number] => 20110269621 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2011-11-03 [patent_title] => 'Porous body and method of producing the same' [patent_app_type] => utility [patent_app_number] => 13/094447 [patent_app_country] => US [patent_app_date] => 2011-04-26 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 7112 [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/A1/0269/20110269621.pdf [firstpage_image] =>[orig_patent_app_number] => 13094447 [rel_patent_id] =>[rel_patent_doc_number] =>)
13/094447
Porous body and method of producing the same Apr 25, 2011 Abandoned
Array ( [id] => 7505017 [patent_doc_number] => 20110253009 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2011-10-20 [patent_title] => 'PAINTBALL FILL MATERIAL' [patent_app_type] => utility [patent_app_number] => 13/090822 [patent_app_country] => US [patent_app_date] => 2011-04-20 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 2 [patent_figures_cnt] => 2 [patent_no_of_words] => 1984 [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/A1/0253/20110253009.pdf [firstpage_image] =>[orig_patent_app_number] => 13090822 [rel_patent_id] =>[rel_patent_doc_number] =>)
13/090822
PAINTBALL FILL MATERIAL Apr 19, 2011 Abandoned
Array ( [id] => 11388949 [patent_doc_number] => 09550180 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2017-01-24 [patent_title] => 'Process for the preparation of coated monoliths' [patent_app_type] => utility [patent_app_number] => 13/077225 [patent_app_country] => US [patent_app_date] => 2011-03-31 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 10 [patent_figures_cnt] => 10 [patent_no_of_words] => 15721 [patent_no_of_claims] => 25 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 271 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 13077225 [rel_patent_id] =>[rel_patent_doc_number] =>)
13/077225
Process for the preparation of coated monoliths Mar 30, 2011 Issued
Array ( [id] => 8585570 [patent_doc_number] => 20130004391 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2013-01-03 [patent_title] => 'REDUCTION-CATALYST-COATED DIESEL PARTICLE FILTER HAVING IMPROVED CHARACTERISTICS' [patent_app_type] => utility [patent_app_number] => 13/583516 [patent_app_country] => US [patent_app_date] => 2011-03-30 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 5 [patent_figures_cnt] => 5 [patent_no_of_words] => 6392 [patent_no_of_claims] => 20 [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] =>[firstpage_image] =>[orig_patent_app_number] => 13583516 [rel_patent_id] =>[rel_patent_doc_number] =>)
13/583516
Reduction-catalyst-coated diesel particle filter having improved characteristics Mar 29, 2011 Issued
Array ( [id] => 11198622 [patent_doc_number] => 09428826 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2016-08-30 [patent_title] => 'Coating based on NiAl2O4 in spinel structure' [patent_app_type] => utility [patent_app_number] => 13/635710 [patent_app_country] => US [patent_app_date] => 2011-03-18 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 9 [patent_figures_cnt] => 19 [patent_no_of_words] => 9168 [patent_no_of_claims] => 20 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 64 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 13635710 [rel_patent_id] =>[rel_patent_doc_number] =>)
13/635710
Coating based on NiAl2O4 in spinel structure Mar 17, 2011 Issued
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