Search

Sheng Jen Tsai

Examiner (ID: 15525, Phone: (571)272-4244 , Office: P/2136 )

Most Active Art Unit
2136
Art Unit(s)
2186, 2136, 2139
Total Applications
969
Issued Applications
644
Pending Applications
57
Abandoned Applications
274

Applications

Application numberTitle of the applicationFiling DateStatus
Array ( [id] => 9796246 [patent_doc_number] => 20150008190 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2015-01-08 [patent_title] => 'METHOD AND SYSTEM FOR PROCESSING A STREAM COMPRISING GLYCOL BASED AND KINETIC HYDRATE INHIBITORS' [patent_app_type] => utility [patent_app_number] => 14/366411 [patent_app_country] => US [patent_app_date] => 2012-12-19 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 8 [patent_figures_cnt] => 8 [patent_no_of_words] => 5010 [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] => 14366411 [rel_patent_id] =>[rel_patent_doc_number] =>)
14/366411
Method and system for processing a stream comprising glycol based and kinetic hydrate inhibitors Dec 18, 2012 Issued
Array ( [id] => 9259360 [patent_doc_number] => 20130341289 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2013-12-26 [patent_title] => 'Method for Treating Waste Water' [patent_app_type] => utility [patent_app_number] => 13/718371 [patent_app_country] => US [patent_app_date] => 2012-12-18 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 2 [patent_figures_cnt] => 2 [patent_no_of_words] => 947 [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] =>[firstpage_image] =>[orig_patent_app_number] => 13718371 [rel_patent_id] =>[rel_patent_doc_number] =>)
13/718371
Method for Treating Waste Water Dec 17, 2012 Abandoned
Array ( [id] => 10916042 [patent_doc_number] => 20140319061 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2014-10-30 [patent_title] => 'FILTRATION MEDIUM COMPRISING A THERMOLYSIS PRODUCT OF A CARBON OXYCHALCOGENIDE AND A METAL SALT, METHOD OF REMOVING CHLORAMINE WITH THIS FILTRATION MEDIUM AND METHOD OF MAKING THIS FILTRATION MEDIUM' [patent_app_type] => utility [patent_app_number] => 14/366207 [patent_app_country] => US [patent_app_date] => 2012-12-18 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 7658 [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] =>[firstpage_image] =>[orig_patent_app_number] => 14366207 [rel_patent_id] =>[rel_patent_doc_number] =>)
14/366207
Filtration medium comprising a thermolysis product of a carbon oxychalcogenide and a metal salt, method of removing chloramine with this filtration medium and method of making this filtration medium Dec 17, 2012 Issued
Array ( [id] => 9620416 [patent_doc_number] => 08790585 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2014-07-29 [patent_title] => 'Countercurrent tank type supercritical water reactor with a sacrificial lining' [patent_app_type] => utility [patent_app_number] => 13/717484 [patent_app_country] => US [patent_app_date] => 2012-12-17 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 1 [patent_figures_cnt] => 1 [patent_no_of_words] => 2786 [patent_no_of_claims] => 5 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 268 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 13717484 [rel_patent_id] =>[rel_patent_doc_number] =>)
13/717484
Countercurrent tank type supercritical water reactor with a sacrificial lining Dec 16, 2012 Issued
Array ( [id] => 8880293 [patent_doc_number] => 20130153477 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2013-06-20 [patent_title] => 'LIQUID WASTE TREATMENT APPARATUS' [patent_app_type] => utility [patent_app_number] => 13/714743 [patent_app_country] => US [patent_app_date] => 2012-12-14 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 10 [patent_figures_cnt] => 10 [patent_no_of_words] => 12202 [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] =>[firstpage_image] =>[orig_patent_app_number] => 13714743 [rel_patent_id] =>[rel_patent_doc_number] =>)
13/714743
LIQUID WASTE TREATMENT APPARATUS Dec 13, 2012 Abandoned
Array ( [id] => 11521477 [patent_doc_number] => 09604862 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2017-03-28 [patent_title] => 'Oxidation method, nozzle and system for treating waste water' [patent_app_type] => utility [patent_app_number] => 14/364828 [patent_app_country] => US [patent_app_date] => 2012-12-14 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 3 [patent_figures_cnt] => 5 [patent_no_of_words] => 4336 [patent_no_of_claims] => 12 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 151 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 14364828 [rel_patent_id] =>[rel_patent_doc_number] =>)
14/364828
Oxidation method, nozzle and system for treating waste water Dec 13, 2012 Issued
Array ( [id] => 11736981 [patent_doc_number] => 09701555 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2017-07-11 [patent_title] => 'Filtration medium comprising a metal-containing particulate' [patent_app_type] => utility [patent_app_number] => 14/356903 [patent_app_country] => US [patent_app_date] => 2012-12-13 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 6686 [patent_no_of_claims] => 10 [patent_no_of_ind_claims] => 2 [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] => 14356903 [rel_patent_id] =>[rel_patent_doc_number] =>)
14/356903
Filtration medium comprising a metal-containing particulate Dec 12, 2012 Issued
Array ( [id] => 10929453 [patent_doc_number] => 20140332474 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2014-11-13 [patent_title] => 'Process for reducing the total organic carbon of aqueous compositions' [patent_app_type] => utility [patent_app_number] => 14/366278 [patent_app_country] => US [patent_app_date] => 2012-12-12 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 5936 [patent_no_of_claims] => 38 [patent_no_of_ind_claims] => 11 [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] => 14366278 [rel_patent_id] =>[rel_patent_doc_number] =>)
14/366278
Process for reducing the total organic carbon of aqueous compositions Dec 11, 2012 Abandoned
Array ( [id] => 10607987 [patent_doc_number] => 09328008 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2016-05-03 [patent_title] => 'Supercritical water oxidation treatment system for organic wastewater with high salinity' [patent_app_type] => utility [patent_app_number] => 14/396732 [patent_app_country] => US [patent_app_date] => 2012-12-05 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 1 [patent_figures_cnt] => 1 [patent_no_of_words] => 5998 [patent_no_of_claims] => 8 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 616 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 14396732 [rel_patent_id] =>[rel_patent_doc_number] =>)
14/396732
Supercritical water oxidation treatment system for organic wastewater with high salinity Dec 4, 2012 Issued
Array ( [id] => 9514794 [patent_doc_number] => 20140151287 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2014-06-05 [patent_title] => 'SCREEN AND METHOD OF MAKING THE SAME' [patent_app_type] => utility [patent_app_number] => 13/692526 [patent_app_country] => US [patent_app_date] => 2012-12-03 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 4 [patent_figures_cnt] => 4 [patent_no_of_words] => 1503 [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] =>[firstpage_image] =>[orig_patent_app_number] => 13692526 [rel_patent_id] =>[rel_patent_doc_number] =>)
13/692526
SCREEN AND METHOD OF MAKING THE SAME Dec 2, 2012 Abandoned
Array ( [id] => 11773308 [patent_doc_number] => 09382140 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2016-07-05 [patent_title] => 'Method for reducing chromium' [patent_app_type] => utility [patent_app_number] => 14/361458 [patent_app_country] => US [patent_app_date] => 2012-12-03 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 2 [patent_figures_cnt] => 2 [patent_no_of_words] => 5249 [patent_no_of_claims] => 7 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 154 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 14361458 [rel_patent_id] =>[rel_patent_doc_number] =>)
14/361458
Method for reducing chromium Dec 2, 2012 Issued
Array ( [id] => 10555066 [patent_doc_number] => 09279264 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2016-03-08 [patent_title] => 'Method and arrangement for a water treatment' [patent_app_type] => utility [patent_app_number] => 13/688403 [patent_app_country] => US [patent_app_date] => 2012-11-29 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 3 [patent_figures_cnt] => 3 [patent_no_of_words] => 6696 [patent_no_of_claims] => 16 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 103 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 13688403 [rel_patent_id] =>[rel_patent_doc_number] =>)
13/688403
Method and arrangement for a water treatment Nov 28, 2012 Issued
Array ( [id] => 8753208 [patent_doc_number] => 20130087512 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2013-04-11 [patent_title] => 'Soil and Water Remediation Method and Apparatus' [patent_app_type] => utility [patent_app_number] => 13/689382 [patent_app_country] => US [patent_app_date] => 2012-11-29 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 7 [patent_figures_cnt] => 7 [patent_no_of_words] => 9245 [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] => 13689382 [rel_patent_id] =>[rel_patent_doc_number] =>)
13/689382
Soil and Water Remediation Method and Apparatus Nov 28, 2012 Abandoned
Array ( [id] => 9508337 [patent_doc_number] => 20140144828 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2014-05-29 [patent_title] => 'Alkaline Water Converter' [patent_app_type] => utility [patent_app_number] => 13/688422 [patent_app_country] => US [patent_app_date] => 2012-11-29 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 6 [patent_figures_cnt] => 6 [patent_no_of_words] => 1409 [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] =>[firstpage_image] =>[orig_patent_app_number] => 13688422 [rel_patent_id] =>[rel_patent_doc_number] =>)
13/688422
Alkaline Water Converter Nov 28, 2012 Abandoned
Array ( [id] => 9922130 [patent_doc_number] => 08980085 [patent_country] => US [patent_kind] => B1 [patent_issue_date] => 2015-03-17 [patent_title] => 'Ozone dissolution chamber' [patent_app_type] => utility [patent_app_number] => 13/685807 [patent_app_country] => US [patent_app_date] => 2012-11-27 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 3 [patent_figures_cnt] => 6 [patent_no_of_words] => 4828 [patent_no_of_claims] => 5 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 172 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 13685807 [rel_patent_id] =>[rel_patent_doc_number] =>)
13/685807
Ozone dissolution chamber Nov 26, 2012 Issued
Array ( [id] => 10957911 [patent_doc_number] => 20140360935 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2014-12-11 [patent_title] => 'METHOD AND DEVICE FOR TREATING BALLAST WATER' [patent_app_type] => utility [patent_app_number] => 14/367930 [patent_app_country] => US [patent_app_date] => 2012-11-22 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 6 [patent_figures_cnt] => 6 [patent_no_of_words] => 4552 [patent_no_of_claims] => 17 [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] => 14367930 [rel_patent_id] =>[rel_patent_doc_number] =>)
14/367930
METHOD AND DEVICE FOR TREATING BALLAST WATER Nov 21, 2012 Abandoned
Array ( [id] => 10548315 [patent_doc_number] => 09272924 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2016-03-01 [patent_title] => 'Process and apparatus to remove and destroy volatile organic compounds by atomizing water in ozone atmosphere' [patent_app_type] => utility [patent_app_number] => 13/661023 [patent_app_country] => US [patent_app_date] => 2012-10-25 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 3 [patent_figures_cnt] => 5 [patent_no_of_words] => 5728 [patent_no_of_claims] => 12 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 216 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 13661023 [rel_patent_id] =>[rel_patent_doc_number] =>)
13/661023
Process and apparatus to remove and destroy volatile organic compounds by atomizing water in ozone atmosphere Oct 24, 2012 Issued
Array ( [id] => 9435095 [patent_doc_number] => 20140113003 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2014-04-24 [patent_title] => 'Bromate suppression' [patent_app_type] => utility [patent_app_number] => 13/694044 [patent_app_country] => US [patent_app_date] => 2012-10-23 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 5 [patent_figures_cnt] => 5 [patent_no_of_words] => 4918 [patent_no_of_claims] => 10 [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] => 13694044 [rel_patent_id] =>[rel_patent_doc_number] =>)
13/694044
Bromate suppression Oct 22, 2012 Issued
Array ( [id] => 9435095 [patent_doc_number] => 20140113003 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2014-04-24 [patent_title] => 'Bromate suppression' [patent_app_type] => utility [patent_app_number] => 13/694044 [patent_app_country] => US [patent_app_date] => 2012-10-23 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 5 [patent_figures_cnt] => 5 [patent_no_of_words] => 4918 [patent_no_of_claims] => 10 [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] => 13694044 [rel_patent_id] =>[rel_patent_doc_number] =>)
13/694044
Bromate suppression Oct 22, 2012 Issued
Array ( [id] => 9432444 [patent_doc_number] => 20140110350 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2014-04-24 [patent_title] => 'METHODS OF INHIBITING CYANOBACTERIA GROWTH BY ADMINISTERING GRAMINE DERIVATIVES' [patent_app_type] => utility [patent_app_number] => 13/656105 [patent_app_country] => US [patent_app_date] => 2012-10-19 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 9 [patent_figures_cnt] => 9 [patent_no_of_words] => 8595 [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] => 13656105 [rel_patent_id] =>[rel_patent_doc_number] =>)
13/656105
Methods of inhibiting cyanobacteria growth by administering gramine derivatives Oct 18, 2012 Issued
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