Search

Ivars C. Cintins

Examiner (ID: 16682)

Most Active Art Unit
1306
Art Unit(s)
2899, 1306, 1724, 1801, 1754, 1308
Total Applications
2298
Issued Applications
1770
Pending Applications
123
Abandoned Applications
405

Applications

Application numberTitle of the applicationFiling DateStatus
Array ( [id] => 4227789 [patent_doc_number] => 06165367 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 2000-12-26 [patent_title] => 'Method for removing a heavy metal from a waste stream' [patent_app_type] => 1 [patent_app_number] => 7/762298 [patent_app_country] => US [patent_app_date] => 1991-09-19 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 2382 [patent_no_of_claims] => 16 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 73 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/06/165/06165367.pdf [firstpage_image] =>[orig_patent_app_number] => 762298 [rel_patent_id] =>[rel_patent_doc_number] =>)
07/762298
Method for removing a heavy metal from a waste stream Sep 18, 1991 Issued
Array ( [id] => 3022097 [patent_doc_number] => 05316684 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1994-05-31 [patent_title] => 'Process for reduction of hexavalent chromium' [patent_app_type] => 1 [patent_app_number] => 7/762643 [patent_app_country] => US [patent_app_date] => 1991-09-19 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 1400 [patent_no_of_claims] => 6 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 138 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/05/316/05316684.pdf [firstpage_image] =>[orig_patent_app_number] => 762643 [rel_patent_id] =>[rel_patent_doc_number] =>)
07/762643
Process for reduction of hexavalent chromium Sep 18, 1991 Issued
07/758682 METHOD AND DEVICE FOR INHIBITING BACTERIAL GROWTH ON SORBENT MEDIA Sep 11, 1991 Abandoned
07/759002 MATERIALS FOR REMOVING SUSPENDED IMPURITIES AND USE THEREOF Sep 10, 1991 Abandoned
Array ( [id] => 2848051 [patent_doc_number] => 05112494 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1992-05-12 [patent_title] => 'Removal of cyanide from water' [patent_app_type] => 1 [patent_app_number] => 7/754087 [patent_app_country] => US [patent_app_date] => 1991-09-03 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 3 [patent_figures_cnt] => 4 [patent_no_of_words] => 4089 [patent_no_of_claims] => 20 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 74 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/05/112/05112494.pdf [firstpage_image] =>[orig_patent_app_number] => 754087 [rel_patent_id] =>[rel_patent_doc_number] =>)
07/754087
Removal of cyanide from water Sep 2, 1991 Issued
07/751834 SYSTEM FOR PURIFYING WATER CONTAINING IMMISCIBLE ORGANIC COMPOUNDS Aug 29, 1991 Abandoned
Array ( [id] => 2817939 [patent_doc_number] => 05169534 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1992-12-08 [patent_title] => 'Metal ion and organic contaminant disposal' [patent_app_type] => 1 [patent_app_number] => 7/751021 [patent_app_country] => US [patent_app_date] => 1991-08-28 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 5 [patent_figures_cnt] => 6 [patent_no_of_words] => 8713 [patent_no_of_claims] => 47 [patent_no_of_ind_claims] => 8 [patent_words_short_claim] => 96 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/05/169/05169534.pdf [firstpage_image] =>[orig_patent_app_number] => 751021 [rel_patent_id] =>[rel_patent_doc_number] =>)
07/751021
Metal ion and organic contaminant disposal Aug 27, 1991 Issued
Array ( [id] => 4402832 [patent_doc_number] => 06228257 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 2001-05-08 [patent_title] => 'Apparatus for contacting fluids and solids' [patent_app_type] => 1 [patent_app_number] => 7/749554 [patent_app_country] => US [patent_app_date] => 1991-08-23 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 22 [patent_figures_cnt] => 26 [patent_no_of_words] => 11325 [patent_no_of_claims] => 4 [patent_no_of_ind_claims] => 4 [patent_words_short_claim] => 157 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/06/228/06228257.pdf [firstpage_image] =>[orig_patent_app_number] => 749554 [rel_patent_id] =>[rel_patent_doc_number] =>)
07/749554
Apparatus for contacting fluids and solids Aug 22, 1991 Issued
07/742351 PROCESS FOR SEPARATING AND/OR RECOVERING HYDROCARBON OILS FROM WATER USING BIODEGRADABLE ABSORBENT SPONGES Aug 7, 1991 Abandoned
Array ( [id] => 2932290 [patent_doc_number] => 05190662 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1993-03-02 [patent_title] => 'Removal of iron sulfide particles from alkanolamine solutions' [patent_app_type] => 1 [patent_app_number] => 7/737946 [patent_app_country] => US [patent_app_date] => 1991-07-29 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 1 [patent_figures_cnt] => 1 [patent_no_of_words] => 3640 [patent_no_of_claims] => 9 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 84 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/05/190/05190662.pdf [firstpage_image] =>[orig_patent_app_number] => 737946 [rel_patent_id] =>[rel_patent_doc_number] =>)
07/737946
Removal of iron sulfide particles from alkanolamine solutions Jul 28, 1991 Issued
Array ( [id] => 2913181 [patent_doc_number] => 05234583 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1993-08-10 [patent_title] => 'Semi-permeable membrane filtering systems for swimming pools' [patent_app_type] => 1 [patent_app_number] => 7/736433 [patent_app_country] => US [patent_app_date] => 1991-07-26 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 2 [patent_figures_cnt] => 3 [patent_no_of_words] => 2105 [patent_no_of_claims] => 7 [patent_no_of_ind_claims] => 4 [patent_words_short_claim] => 286 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/05/234/05234583.pdf [firstpage_image] =>[orig_patent_app_number] => 736433 [rel_patent_id] =>[rel_patent_doc_number] =>)
07/736433
Semi-permeable membrane filtering systems for swimming pools Jul 25, 1991 Issued
07/727056 APPARATUS AND METHOD TO RECOVER PETROLEUM FROM SLICKS & SPILLS Jul 7, 1991 Abandoned
Array ( [id] => 2853568 [patent_doc_number] => RE034112 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1992-10-27 [patent_title] => 'Condensate purification process' [patent_app_type] => 2 [patent_app_number] => 7/722077 [patent_app_country] => US [patent_app_date] => 1991-06-27 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 9231 [patent_no_of_claims] => 14 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 171 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/RE/034/RE034112.pdf [firstpage_image] =>[orig_patent_app_number] => 722077 [rel_patent_id] =>[rel_patent_doc_number] =>)
07/722077
Condensate purification process Jun 26, 1991 Issued
Array ( [id] => 2846068 [patent_doc_number] => 05112392 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1992-05-12 [patent_title] => 'Recovery process for electroless plating baths' [patent_app_type] => 1 [patent_app_number] => 7/719201 [patent_app_country] => US [patent_app_date] => 1991-06-21 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 7 [patent_figures_cnt] => 18 [patent_no_of_words] => 5431 [patent_no_of_claims] => 20 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 243 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/05/112/05112392.pdf [firstpage_image] =>[orig_patent_app_number] => 719201 [rel_patent_id] =>[rel_patent_doc_number] =>)
07/719201
Recovery process for electroless plating baths Jun 20, 1991 Issued
Array ( [id] => 2799043 [patent_doc_number] => 05147531 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1992-09-15 [patent_title] => 'Salt level monitoring device for water softeners' [patent_app_type] => 1 [patent_app_number] => 7/716205 [patent_app_country] => US [patent_app_date] => 1991-06-17 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 2 [patent_figures_cnt] => 6 [patent_no_of_words] => 1838 [patent_no_of_claims] => 6 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 112 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/05/147/05147531.pdf [firstpage_image] =>[orig_patent_app_number] => 716205 [rel_patent_id] =>[rel_patent_doc_number] =>)
07/716205
Salt level monitoring device for water softeners Jun 16, 1991 Issued
Array ( [id] => 2788518 [patent_doc_number] => 05143621 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1992-09-01 [patent_title] => 'Method of chemical decontamination' [patent_app_type] => 1 [patent_app_number] => 7/718319 [patent_app_country] => US [patent_app_date] => 1991-06-17 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 2 [patent_figures_cnt] => 3 [patent_no_of_words] => 3472 [patent_no_of_claims] => 4 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 68 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/05/143/05143621.pdf [firstpage_image] =>[orig_patent_app_number] => 718319 [rel_patent_id] =>[rel_patent_doc_number] =>)
07/718319
Method of chemical decontamination Jun 16, 1991 Issued
Array ( [id] => 2838309 [patent_doc_number] => 05160629 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1992-11-03 [patent_title] => 'Method for removing oil spills using a natural, recyclable absorbent' [patent_app_type] => 1 [patent_app_number] => 7/712503 [patent_app_country] => US [patent_app_date] => 1991-06-10 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 1 [patent_figures_cnt] => 3 [patent_no_of_words] => 3024 [patent_no_of_claims] => 14 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 84 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/05/160/05160629.pdf [firstpage_image] =>[orig_patent_app_number] => 712503 [rel_patent_id] =>[rel_patent_doc_number] =>)
07/712503
Method for removing oil spills using a natural, recyclable absorbent Jun 9, 1991 Issued
Array ( [id] => 2947521 [patent_doc_number] => 05242601 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1993-09-07 [patent_title] => 'Sludge treatment with CaO or CaC.sub.2 and recovery of CaO therefrom' [patent_app_type] => 1 [patent_app_number] => 7/711339 [patent_app_country] => US [patent_app_date] => 1991-06-06 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 1 [patent_figures_cnt] => 1 [patent_no_of_words] => 4182 [patent_no_of_claims] => 25 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 184 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/05/242/05242601.pdf [firstpage_image] =>[orig_patent_app_number] => 711339 [rel_patent_id] =>[rel_patent_doc_number] =>)
07/711339
Sludge treatment with CaO or CaC.sub.2 and recovery of CaO therefrom Jun 5, 1991 Issued
Array ( [id] => 2942702 [patent_doc_number] => 05180491 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1993-01-19 [patent_title] => 'Apparatus for removal of iron from drinking water' [patent_app_type] => 1 [patent_app_number] => 7/711330 [patent_app_country] => US [patent_app_date] => 1991-06-06 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 2 [patent_figures_cnt] => 5 [patent_no_of_words] => 3365 [patent_no_of_claims] => 1 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 95 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/05/180/05180491.pdf [firstpage_image] =>[orig_patent_app_number] => 711330 [rel_patent_id] =>[rel_patent_doc_number] =>)
07/711330
Apparatus for removal of iron from drinking water Jun 5, 1991 Issued
Array ( [id] => 2904986 [patent_doc_number] => 05236600 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1993-08-17 [patent_title] => 'Process for controlling bacteria growth in water supply systems' [patent_app_type] => 1 [patent_app_number] => 7/710581 [patent_app_country] => US [patent_app_date] => 1991-06-05 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 1 [patent_figures_cnt] => 3 [patent_no_of_words] => 2889 [patent_no_of_claims] => 12 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 160 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/05/236/05236600.pdf [firstpage_image] =>[orig_patent_app_number] => 710581 [rel_patent_id] =>[rel_patent_doc_number] =>)
07/710581
Process for controlling bacteria growth in water supply systems Jun 4, 1991 Issued
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