Search

Lin Li

Examiner (ID: 3590)

Most Active Art Unit
2693
Art Unit(s)
2693, 4184, 2629
Total Applications
553
Issued Applications
286
Pending Applications
3
Abandoned Applications
263

Applications

Application numberTitle of the applicationFiling DateStatus
Array ( [id] => 8113551 [patent_doc_number] => 08157993 [patent_country] => US [patent_kind] => B1 [patent_issue_date] => 2012-04-17 [patent_title] => 'Nitrous oxide reduction from biological wastewater treatment processes' [patent_app_type] => utility [patent_app_number] => 12/657418 [patent_app_country] => US [patent_app_date] => 2010-01-21 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 2 [patent_figures_cnt] => 2 [patent_no_of_words] => 1562 [patent_no_of_claims] => 4 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 190 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/08/157/08157993.pdf [firstpage_image] =>[orig_patent_app_number] => 12657418 [rel_patent_id] =>[rel_patent_doc_number] =>)
12/657418
Nitrous oxide reduction from biological wastewater treatment processes Jan 20, 2010 Issued
Array ( [id] => 10887641 [patent_doc_number] => 08911632 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2014-12-16 [patent_title] => 'Device, method and vessel for preventing oil damages and alleviating damages' [patent_app_type] => utility [patent_app_number] => 13/145446 [patent_app_country] => US [patent_app_date] => 2010-01-19 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 6 [patent_figures_cnt] => 6 [patent_no_of_words] => 11944 [patent_no_of_claims] => 12 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 90 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 13145446 [rel_patent_id] =>[rel_patent_doc_number] =>)
13/145446
Device, method and vessel for preventing oil damages and alleviating damages Jan 18, 2010 Issued
Array ( [id] => 6082798 [patent_doc_number] => 20110215058 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2011-09-08 [patent_title] => 'BACKFLOW COLLECTION RECEPTACLE AND METHOD FOR RECLAIMING THE SAME' [patent_app_type] => utility [patent_app_number] => 12/685549 [patent_app_country] => US [patent_app_date] => 2010-01-11 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 8 [patent_figures_cnt] => 8 [patent_no_of_words] => 3308 [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] => publications/A1/0215/20110215058.pdf [firstpage_image] =>[orig_patent_app_number] => 12685549 [rel_patent_id] =>[rel_patent_doc_number] =>)
12/685549
Backflow collection receptacle and method for reclaiming the same Jan 10, 2010 Issued
Array ( [id] => 6098030 [patent_doc_number] => 20110163020 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2011-07-07 [patent_title] => 'Effluent Weir' [patent_app_type] => utility [patent_app_number] => 12/683340 [patent_app_country] => US [patent_app_date] => 2010-01-06 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 2 [patent_figures_cnt] => 2 [patent_no_of_words] => 746 [patent_no_of_claims] => 10 [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/A1/0163/20110163020.pdf [firstpage_image] =>[orig_patent_app_number] => 12683340 [rel_patent_id] =>[rel_patent_doc_number] =>)
12/683340
Effluent Weir Jan 5, 2010 Abandoned
Array ( [id] => 9502825 [patent_doc_number] => 08741133 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2014-06-03 [patent_title] => 'Appratus for hydrocarbon removal' [patent_app_type] => utility [patent_app_number] => 12/652724 [patent_app_country] => US [patent_app_date] => 2010-01-05 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 5 [patent_figures_cnt] => 7 [patent_no_of_words] => 4611 [patent_no_of_claims] => 17 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 90 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 12652724 [rel_patent_id] =>[rel_patent_doc_number] =>)
12/652724
Appratus for hydrocarbon removal Jan 4, 2010 Issued
Array ( [id] => 8293849 [patent_doc_number] => 08221632 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2012-07-17 [patent_title] => 'Surface water filtration device' [patent_app_type] => utility [patent_app_number] => 12/649410 [patent_app_country] => US [patent_app_date] => 2009-12-30 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 3 [patent_figures_cnt] => 4 [patent_no_of_words] => 4975 [patent_no_of_claims] => 19 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 159 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 12649410 [rel_patent_id] =>[rel_patent_doc_number] =>)
12/649410
Surface water filtration device Dec 29, 2009 Issued
Array ( [id] => 9574576 [patent_doc_number] => 08764986 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2014-07-01 [patent_title] => 'Submerged system and method for removal of undesirable substances from aqueous media' [patent_app_type] => utility [patent_app_number] => 13/141677 [patent_app_country] => US [patent_app_date] => 2009-12-22 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 14 [patent_figures_cnt] => 25 [patent_no_of_words] => 9334 [patent_no_of_claims] => 33 [patent_no_of_ind_claims] => 4 [patent_words_short_claim] => 185 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 13141677 [rel_patent_id] =>[rel_patent_doc_number] =>)
13/141677
Submerged system and method for removal of undesirable substances from aqueous media Dec 21, 2009 Issued
Array ( [id] => 8421157 [patent_doc_number] => 08277645 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2012-10-02 [patent_title] => 'Automatic retractable screen system for storm drain inlets' [patent_app_type] => utility [patent_app_number] => 12/639262 [patent_app_country] => US [patent_app_date] => 2009-12-16 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 13 [patent_figures_cnt] => 19 [patent_no_of_words] => 7567 [patent_no_of_claims] => 21 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 245 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 12639262 [rel_patent_id] =>[rel_patent_doc_number] =>)
12/639262
Automatic retractable screen system for storm drain inlets Dec 15, 2009 Issued
Array ( [id] => 8305294 [patent_doc_number] => 08226824 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2012-07-24 [patent_title] => 'Anti-clogging drainage inlet' [patent_app_type] => utility [patent_app_number] => 12/654265 [patent_app_country] => US [patent_app_date] => 2009-12-15 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 5 [patent_figures_cnt] => 5 [patent_no_of_words] => 1101 [patent_no_of_claims] => 4 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 169 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 12654265 [rel_patent_id] =>[rel_patent_doc_number] =>)
12/654265
Anti-clogging drainage inlet Dec 14, 2009 Issued
Array ( [id] => 6397336 [patent_doc_number] => 20100147782 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2010-06-17 [patent_title] => 'APPARATUS FOR EXTRACTING MATERIAL FROM LIQUID AND METHODS THEREFOR' [patent_app_type] => utility [patent_app_number] => 12/637698 [patent_app_country] => US [patent_app_date] => 2009-12-14 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 6 [patent_figures_cnt] => 6 [patent_no_of_words] => 6116 [patent_no_of_claims] => 31 [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/A1/0147/20100147782.pdf [firstpage_image] =>[orig_patent_app_number] => 12637698 [rel_patent_id] =>[rel_patent_doc_number] =>)
12/637698
Apparatus for extracting material from liquid and methods therefor Dec 13, 2009 Issued
Array ( [id] => 6397331 [patent_doc_number] => 20100147781 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2010-06-17 [patent_title] => 'APPARATUS FOR EXTRACTING MATERIAL FROM LIQUID AND METHODS THEREFOR' [patent_app_type] => utility [patent_app_number] => 12/637695 [patent_app_country] => US [patent_app_date] => 2009-12-14 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 6 [patent_figures_cnt] => 6 [patent_no_of_words] => 6116 [patent_no_of_claims] => 31 [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/A1/0147/20100147781.pdf [firstpage_image] =>[orig_patent_app_number] => 12637695 [rel_patent_id] =>[rel_patent_doc_number] =>)
12/637695
APPARATUS FOR EXTRACTING MATERIAL FROM LIQUID AND METHODS THEREFOR Dec 13, 2009 Abandoned
Array ( [id] => 8269806 [patent_doc_number] => 08211306 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2012-07-03 [patent_title] => 'Biotrickling filter treatment method utilizing waste tires and a biotrickling filter treatment tank thereof' [patent_app_type] => utility [patent_app_number] => 12/633955 [patent_app_country] => US [patent_app_date] => 2009-12-09 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 4 [patent_figures_cnt] => 5 [patent_no_of_words] => 3198 [patent_no_of_claims] => 20 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 124 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 12633955 [rel_patent_id] =>[rel_patent_doc_number] =>)
12/633955
Biotrickling filter treatment method utilizing waste tires and a biotrickling filter treatment tank thereof Dec 8, 2009 Issued
Array ( [id] => 6207544 [patent_doc_number] => 20110132850 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2011-06-09 [patent_title] => 'METHOD OF OPTIMIZING FEED DISTRIBUTION IN A SEDIMENTATION VESSEL' [patent_app_type] => utility [patent_app_number] => 12/633527 [patent_app_country] => US [patent_app_date] => 2009-12-08 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 6 [patent_figures_cnt] => 6 [patent_no_of_words] => 5495 [patent_no_of_claims] => 16 [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/A1/0132/20110132850.pdf [firstpage_image] =>[orig_patent_app_number] => 12633527 [rel_patent_id] =>[rel_patent_doc_number] =>)
12/633527
Method of optimizing feed distribution in a sedimentation vessel Dec 7, 2009 Issued
Array ( [id] => 8005073 [patent_doc_number] => 08083937 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2011-12-27 [patent_title] => 'Floating baffle panel and filter apparatus' [patent_app_type] => utility [patent_app_number] => 12/592805 [patent_app_country] => US [patent_app_date] => 2009-12-04 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 4 [patent_figures_cnt] => 7 [patent_no_of_words] => 2373 [patent_no_of_claims] => 13 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 7 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/08/083/08083937.pdf [firstpage_image] =>[orig_patent_app_number] => 12592805 [rel_patent_id] =>[rel_patent_doc_number] =>)
12/592805
Floating baffle panel and filter apparatus Dec 3, 2009 Issued
Array ( [id] => 6207535 [patent_doc_number] => 20110132846 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2011-06-09 [patent_title] => 'FEEDWELL DILUTION SYSTEM FOR THICKENERS IN OIL SANDS' [patent_app_type] => utility [patent_app_number] => 12/631766 [patent_app_country] => US [patent_app_date] => 2009-12-04 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 6 [patent_figures_cnt] => 6 [patent_no_of_words] => 4330 [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/A1/0132/20110132846.pdf [firstpage_image] =>[orig_patent_app_number] => 12631766 [rel_patent_id] =>[rel_patent_doc_number] =>)
12/631766
Feedwell dilution system for thickeners in oil sands Dec 3, 2009 Issued
Array ( [id] => 9354609 [patent_doc_number] => 08673140 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2014-03-18 [patent_title] => 'Biological filtration system with socks of absorbent material' [patent_app_type] => utility [patent_app_number] => 13/131900 [patent_app_country] => US [patent_app_date] => 2009-11-30 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 4 [patent_figures_cnt] => 5 [patent_no_of_words] => 11097 [patent_no_of_claims] => 12 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 264 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 13131900 [rel_patent_id] =>[rel_patent_doc_number] =>)
13/131900
Biological filtration system with socks of absorbent material Nov 29, 2009 Issued
Array ( [id] => 8113547 [patent_doc_number] => 08157991 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2012-04-17 [patent_title] => 'Segmental bio-retention basin system' [patent_app_type] => utility [patent_app_number] => 12/622832 [patent_app_country] => US [patent_app_date] => 2009-11-20 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 6 [patent_figures_cnt] => 15 [patent_no_of_words] => 2549 [patent_no_of_claims] => 15 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 202 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/08/157/08157991.pdf [firstpage_image] =>[orig_patent_app_number] => 12622832 [rel_patent_id] =>[rel_patent_doc_number] =>)
12/622832
Segmental bio-retention basin system Nov 19, 2009 Issued
Array ( [id] => 4467465 [patent_doc_number] => 07943039 [patent_country] => US [patent_kind] => B1 [patent_issue_date] => 2011-05-17 [patent_title] => 'Catch basin for salt water sand' [patent_app_type] => utility [patent_app_number] => 12/621009 [patent_app_country] => US [patent_app_date] => 2009-11-18 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 12 [patent_figures_cnt] => 21 [patent_no_of_words] => 4033 [patent_no_of_claims] => 6 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 130 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/07/943/07943039.pdf [firstpage_image] =>[orig_patent_app_number] => 12621009 [rel_patent_id] =>[rel_patent_doc_number] =>)
12/621009
Catch basin for salt water sand Nov 17, 2009 Issued
Array ( [id] => 8102717 [patent_doc_number] => 08153004 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2012-04-10 [patent_title] => 'Grease trap with detachable residue interceptor' [patent_app_type] => utility [patent_app_number] => 12/618436 [patent_app_country] => US [patent_app_date] => 2009-11-13 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 4 [patent_figures_cnt] => 8 [patent_no_of_words] => 3189 [patent_no_of_claims] => 9 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 143 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/08/153/08153004.pdf [firstpage_image] =>[orig_patent_app_number] => 12618436 [rel_patent_id] =>[rel_patent_doc_number] =>)
12/618436
Grease trap with detachable residue interceptor Nov 12, 2009 Issued
Array ( [id] => 4552171 [patent_doc_number] => 07837868 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2010-11-23 [patent_title] => 'Flow control structure and related media filtration system' [patent_app_type] => utility [patent_app_number] => 12/617149 [patent_app_country] => US [patent_app_date] => 2009-11-12 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 12 [patent_figures_cnt] => 19 [patent_no_of_words] => 3763 [patent_no_of_claims] => 10 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 113 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/07/837/07837868.pdf [firstpage_image] =>[orig_patent_app_number] => 12617149 [rel_patent_id] =>[rel_patent_doc_number] =>)
12/617149
Flow control structure and related media filtration system Nov 11, 2009 Issued
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