Search

Sihar A. Karwan

Examiner (ID: 6427, Phone: (571)272-2747 , Office: P/2422 )

Most Active Art Unit
2422
Art Unit(s)
2422, 3658, 3664
Total Applications
465
Issued Applications
241
Pending Applications
72
Abandoned Applications
171

Applications

Application numberTitle of the applicationFiling DateStatus
Array ( [id] => 4145697 [patent_doc_number] => 06123747 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 2000-09-26 [patent_title] => 'Apparatus and method for manufacturing barnyard manure using sewage and sludge' [patent_app_type] => 1 [patent_app_number] => 9/170125 [patent_app_country] => US [patent_app_date] => 1998-10-13 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 4 [patent_figures_cnt] => 5 [patent_no_of_words] => 2493 [patent_no_of_claims] => 10 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 161 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/06/123/06123747.pdf [firstpage_image] =>[orig_patent_app_number] => 170125 [rel_patent_id] =>[rel_patent_doc_number] =>)
09/170125
Apparatus and method for manufacturing barnyard manure using sewage and sludge Oct 12, 1998 Issued
Array ( [id] => 3950791 [patent_doc_number] => 05998689 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1999-12-07 [patent_title] => 'Method for recycling contaminated metal parts' [patent_app_type] => 1 [patent_app_number] => 9/099242 [patent_app_country] => US [patent_app_date] => 1998-06-15 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 1057 [patent_no_of_claims] => 5 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 71 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/05/998/05998689.pdf [firstpage_image] =>[orig_patent_app_number] => 099242 [rel_patent_id] =>[rel_patent_doc_number] =>)
09/099242
Method for recycling contaminated metal parts Jun 14, 1998 Issued
Array ( [id] => 4074420 [patent_doc_number] => 06069290 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 2000-05-30 [patent_title] => 'Waste treatment process and reactant metal alloy' [patent_app_type] => 1 [patent_app_number] => 9/088510 [patent_app_country] => US [patent_app_date] => 1998-06-01 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 1 [patent_figures_cnt] => 1 [patent_no_of_words] => 2589 [patent_no_of_claims] => 10 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 91 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/06/069/06069290.pdf [firstpage_image] =>[orig_patent_app_number] => 088510 [rel_patent_id] =>[rel_patent_doc_number] =>)
09/088510
Waste treatment process and reactant metal alloy May 31, 1998 Issued
09/086739 METHOD OF SIMULTANEOUSLY COMPOSTING ANAEROBIC AND AEROBIC MATERIAL May 28, 1998 Abandoned
Array ( [id] => 4018814 [patent_doc_number] => 05993505 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1999-11-30 [patent_title] => 'Controlled release fertilizer compositions and processes for the preparation thereof' [patent_app_type] => 1 [patent_app_number] => 9/083734 [patent_app_country] => US [patent_app_date] => 1998-05-22 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 2 [patent_figures_cnt] => 4 [patent_no_of_words] => 2928 [patent_no_of_claims] => 13 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 130 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/05/993/05993505.pdf [firstpage_image] =>[orig_patent_app_number] => 083734 [rel_patent_id] =>[rel_patent_doc_number] =>)
09/083734
Controlled release fertilizer compositions and processes for the preparation thereof May 21, 1998 Issued
Array ( [id] => 4110053 [patent_doc_number] => 06023006 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 2000-02-08 [patent_title] => 'Method of manufacturing compounds of the monazite type, doped or not doped with actinides and application to the packaging of radioactive waste high in actinides and in lanthanides' [patent_app_type] => 1 [patent_app_number] => 9/068559 [patent_app_country] => US [patent_app_date] => 1998-05-20 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 3 [patent_figures_cnt] => 6 [patent_no_of_words] => 5808 [patent_no_of_claims] => 24 [patent_no_of_ind_claims] => 4 [patent_words_short_claim] => 130 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/06/023/06023006.pdf [firstpage_image] =>[orig_patent_app_number] => 068559 [rel_patent_id] =>[rel_patent_doc_number] =>)
09/068559
Method of manufacturing compounds of the monazite type, doped or not doped with actinides and application to the packaging of radioactive waste high in actinides and in lanthanides May 19, 1998 Issued
Array ( [id] => 4035973 [patent_doc_number] => 05994610 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1999-11-30 [patent_title] => 'Method of suppressing thermite reactions in plasma arc waste destruction system' [patent_app_type] => 1 [patent_app_number] => 9/074702 [patent_app_country] => US [patent_app_date] => 1998-05-08 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 1 [patent_figures_cnt] => 1 [patent_no_of_words] => 6486 [patent_no_of_claims] => 8 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 185 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/05/994/05994610.pdf [firstpage_image] =>[orig_patent_app_number] => 074702 [rel_patent_id] =>[rel_patent_doc_number] =>)
09/074702
Method of suppressing thermite reactions in plasma arc waste destruction system May 7, 1998 Issued
Array ( [id] => 3950817 [patent_doc_number] => 05998691 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1999-12-07 [patent_title] => 'Method and apparatus to destroy chemical warfare agents' [patent_app_type] => 1 [patent_app_number] => 9/061603 [patent_app_country] => US [patent_app_date] => 1998-04-16 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 1 [patent_figures_cnt] => 1 [patent_no_of_words] => 11999 [patent_no_of_claims] => 34 [patent_no_of_ind_claims] => 5 [patent_words_short_claim] => 92 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/05/998/05998691.pdf [firstpage_image] =>[orig_patent_app_number] => 061603 [rel_patent_id] =>[rel_patent_doc_number] =>)
09/061603
Method and apparatus to destroy chemical warfare agents Apr 15, 1998 Issued
Array ( [id] => 3934081 [patent_doc_number] => 05997602 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1999-12-07 [patent_title] => 'Aqueous fertilzer suspension containing at least phosphate ions and calcium or magnesium ions and a use of the suspension' [patent_app_type] => 1 [patent_app_number] => 8/981104 [patent_app_country] => US [patent_app_date] => 1998-03-23 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 3192 [patent_no_of_claims] => 18 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 100 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/05/997/05997602.pdf [firstpage_image] =>[orig_patent_app_number] => 981104 [rel_patent_id] =>[rel_patent_doc_number] =>)
08/981104
Aqueous fertilzer suspension containing at least phosphate ions and calcium or magnesium ions and a use of the suspension Mar 22, 1998 Issued
Array ( [id] => 3982647 [patent_doc_number] => 05984993 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1999-11-16 [patent_title] => 'Method and composition for odor control' [patent_app_type] => 1 [patent_app_number] => 9/044876 [patent_app_country] => US [patent_app_date] => 1998-03-20 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 4338 [patent_no_of_claims] => 10 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 54 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/05/984/05984993.pdf [firstpage_image] =>[orig_patent_app_number] => 044876 [rel_patent_id] =>[rel_patent_doc_number] =>)
09/044876
Method and composition for odor control Mar 19, 1998 Issued
Array ( [id] => 3998079 [patent_doc_number] => 05961687 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1999-10-05 [patent_title] => 'Method for treating plants' [patent_app_type] => 1 [patent_app_number] => 9/031599 [patent_app_country] => US [patent_app_date] => 1998-02-27 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 1 [patent_figures_cnt] => 1 [patent_no_of_words] => 4056 [patent_no_of_claims] => 5 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 45 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/05/961/05961687.pdf [firstpage_image] =>[orig_patent_app_number] => 031599 [rel_patent_id] =>[rel_patent_doc_number] =>)
09/031599
Method for treating plants Feb 26, 1998 Issued
Array ( [id] => 4045481 [patent_doc_number] => 05932141 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1999-08-03 [patent_title] => 'Synthesis gas production by steam reforming using catalyzed hardware' [patent_app_type] => 1 [patent_app_number] => 9/010529 [patent_app_country] => US [patent_app_date] => 1998-01-22 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 3 [patent_figures_cnt] => 3 [patent_no_of_words] => 2025 [patent_no_of_claims] => 6 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 131 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/05/932/05932141.pdf [firstpage_image] =>[orig_patent_app_number] => 010529 [rel_patent_id] =>[rel_patent_doc_number] =>)
09/010529
Synthesis gas production by steam reforming using catalyzed hardware Jan 21, 1998 Issued
Array ( [id] => 3982660 [patent_doc_number] => 05984994 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1999-11-16 [patent_title] => 'Sulfur coated fertilizers with improved abrasion resistance' [patent_app_type] => 1 [patent_app_number] => 9/008449 [patent_app_country] => US [patent_app_date] => 1998-01-16 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 5821 [patent_no_of_claims] => 14 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 195 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/05/984/05984994.pdf [firstpage_image] =>[orig_patent_app_number] => 008449 [rel_patent_id] =>[rel_patent_doc_number] =>)
09/008449
Sulfur coated fertilizers with improved abrasion resistance Jan 15, 1998 Issued
Array ( [id] => 4183450 [patent_doc_number] => 06042629 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 2000-03-28 [patent_title] => 'Fertilizer from brewery cleaning and rinsing solutions' [patent_app_type] => 1 [patent_app_number] => 9/001661 [patent_app_country] => US [patent_app_date] => 1997-12-31 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 2811 [patent_no_of_claims] => 39 [patent_no_of_ind_claims] => 12 [patent_words_short_claim] => 43 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/06/042/06042629.pdf [firstpage_image] =>[orig_patent_app_number] => 001661 [rel_patent_id] =>[rel_patent_doc_number] =>)
09/001661
Fertilizer from brewery cleaning and rinsing solutions Dec 30, 1997 Issued
Array ( [id] => 3932405 [patent_doc_number] => 05976211 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1999-11-02 [patent_title] => 'Fertilizer and process for production thereof' [patent_app_type] => 1 [patent_app_number] => 8/945171 [patent_app_country] => US [patent_app_date] => 1997-12-31 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 1 [patent_figures_cnt] => 1 [patent_no_of_words] => 4297 [patent_no_of_claims] => 31 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 45 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/05/976/05976211.pdf [firstpage_image] =>[orig_patent_app_number] => 945171 [rel_patent_id] =>[rel_patent_doc_number] =>)
08/945171
Fertilizer and process for production thereof Dec 30, 1997 Issued
08/913445 STABILIZATION OF BIO-ORGANIC SLUDGES Dec 15, 1997 Abandoned
08/981178 PROCESS FOR DISPOSING OF DANGEROUS PRODUCTS CONTAINING EXPLOSIVES AND POISONS AND SUITABLE EXPLODING AND INCINERATION CHAMBER THEREFOR Dec 11, 1997 Abandoned
Array ( [id] => 4063127 [patent_doc_number] => 05895636 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1999-04-20 [patent_title] => 'Catalytic compositions and methods for suppression of halogenation of organic compounds with oxidation products of halogenated organic compounds in gaseous emission streams' [patent_app_type] => 1 [patent_app_number] => 8/982544 [patent_app_country] => US [patent_app_date] => 1997-12-02 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 5 [patent_figures_cnt] => 5 [patent_no_of_words] => 8059 [patent_no_of_claims] => 9 [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/05/895/05895636.pdf [firstpage_image] =>[orig_patent_app_number] => 982544 [rel_patent_id] =>[rel_patent_doc_number] =>)
08/982544
Catalytic compositions and methods for suppression of halogenation of organic compounds with oxidation products of halogenated organic compounds in gaseous emission streams Dec 1, 1997 Issued
Array ( [id] => 3978984 [patent_doc_number] => 05917112 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1999-06-29 [patent_title] => 'Mineral vegetation substrate process for the (Re)cultivation of soils and use' [patent_app_type] => 1 [patent_app_number] => 8/973034 [patent_app_country] => US [patent_app_date] => 1997-11-26 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 1749 [patent_no_of_claims] => 9 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 155 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/05/917/05917112.pdf [firstpage_image] =>[orig_patent_app_number] => 973034 [rel_patent_id] =>[rel_patent_doc_number] =>)
08/973034
Mineral vegetation substrate process for the (Re)cultivation of soils and use Nov 25, 1997 Issued
Array ( [id] => 4224660 [patent_doc_number] => 06117203 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 2000-09-12 [patent_title] => 'Pathogen reduction system used in treating wastewater' [patent_app_type] => 1 [patent_app_number] => 8/966728 [patent_app_country] => US [patent_app_date] => 1997-11-10 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 5 [patent_figures_cnt] => 5 [patent_no_of_words] => 5153 [patent_no_of_claims] => 23 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 203 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/06/117/06117203.pdf [firstpage_image] =>[orig_patent_app_number] => 966728 [rel_patent_id] =>[rel_patent_doc_number] =>)
08/966728
Pathogen reduction system used in treating wastewater Nov 9, 1997 Issued
Menu