Search

Steven J. Bos

Examiner (ID: 10362, Phone: (571)272-1350 , Office: P/1736 )

Most Active Art Unit
1736
Art Unit(s)
1103, 1793, 1736, 1754
Total Applications
2909
Issued Applications
2045
Pending Applications
234
Abandoned Applications
635

Applications

Application numberTitle of the applicationFiling DateStatus
Array ( [id] => 17206912 [patent_doc_number] => 11167263 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2021-11-09 [patent_title] => Metal adsorbent material and uses thereof [patent_app_type] => utility [patent_app_number] => 16/094544 [patent_app_country] => US [patent_app_date] => 2017-04-20 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 25 [patent_figures_cnt] => 58 [patent_no_of_words] => 18211 [patent_no_of_claims] => 19 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 58 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 16094544 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/094544
Metal adsorbent material and uses thereof Apr 19, 2017 Issued
Array ( [id] => 12092879 [patent_doc_number] => 20170349971 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2017-12-07 [patent_title] => 'METHOD FOR PRODUCING ELECTROLYTE FOR VANADIUM BATTERIES FROM OIL SAND WASTE' [patent_app_type] => utility [patent_app_number] => 15/476890 [patent_app_country] => US [patent_app_date] => 2017-03-31 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 7 [patent_figures_cnt] => 7 [patent_no_of_words] => 3175 [patent_no_of_claims] => 17 [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] => 15476890 [rel_patent_id] =>[rel_patent_doc_number] =>)
15/476890
Method for producing electrolyte for vanadium batteries from oil sand waste Mar 30, 2017 Issued
Array ( [id] => 16328840 [patent_doc_number] => 20200299806 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2020-09-24 [patent_title] => PROCESS FOR PROCESSING RED MUD AND PRODUCING RARE-EARTH METAL SALTS [patent_app_type] => utility [patent_app_number] => 16/087683 [patent_app_country] => US [patent_app_date] => 2017-03-23 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 9254 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -9 [patent_words_short_claim] => 38 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 16087683 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/087683
PROCESS FOR PROCESSING RED MUD AND PRODUCING RARE-EARTH METAL SALTS Mar 22, 2017 Abandoned
Array ( [id] => 14073081 [patent_doc_number] => 20190085428 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2019-03-21 [patent_title] => RECOVERY OF PRECIOUS AND RARE EARTH METALS USING CYCLODEXTRIN [patent_app_type] => utility [patent_app_number] => 16/085209 [patent_app_country] => US [patent_app_date] => 2017-03-17 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 8161 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -20 [patent_words_short_claim] => 144 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 16085209 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/085209
Methods of purifying precious metal Mar 16, 2017 Issued
Array ( [id] => 15052991 [patent_doc_number] => 10456775 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2019-10-29 [patent_title] => Method of preparing zinc ferrite catalyst [patent_app_type] => utility [patent_app_number] => 15/750806 [patent_app_country] => US [patent_app_date] => 2017-03-16 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 2 [patent_figures_cnt] => 3 [patent_no_of_words] => 1846 [patent_no_of_claims] => 7 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 89 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 15750806 [rel_patent_id] =>[rel_patent_doc_number] =>)
15/750806
Method of preparing zinc ferrite catalyst Mar 15, 2017 Issued
Array ( [id] => 14071903 [patent_doc_number] => 20190084839 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2019-03-21 [patent_title] => PROCESSING METHOD FOR LITHIUM ION BATTERY SCRAP [patent_app_type] => utility [patent_app_number] => 16/085337 [patent_app_country] => US [patent_app_date] => 2017-03-15 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 4549 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -6 [patent_words_short_claim] => 106 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 16085337 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/085337
Processing method for lithium ion battery scrap Mar 14, 2017 Issued
Array ( [id] => 14159331 [patent_doc_number] => 20190106768 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2019-04-11 [patent_title] => PROCESSING METHOD FOR LITHIUM ION BATTERY SCRAP [patent_app_type] => utility [patent_app_number] => 16/085242 [patent_app_country] => US [patent_app_date] => 2017-03-15 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 4529 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -8 [patent_words_short_claim] => 123 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 16085242 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/085242
Processing method for lithium ion battery scrap Mar 14, 2017 Issued
Array ( [id] => 11714739 [patent_doc_number] => 20170183237 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2017-06-29 [patent_title] => 'PROCESS FOR TREATING A SODIUM CARBONATE PURGE' [patent_app_type] => utility [patent_app_number] => 15/456008 [patent_app_country] => US [patent_app_date] => 2017-03-10 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 3 [patent_figures_cnt] => 3 [patent_no_of_words] => 12647 [patent_no_of_claims] => 16 [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] => 15456008 [rel_patent_id] =>[rel_patent_doc_number] =>)
15/456008
PROCESS FOR TREATING A SODIUM CARBONATE PURGE Mar 9, 2017 Abandoned
Array ( [id] => 17060219 [patent_doc_number] => 11104807 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2021-08-31 [patent_title] => Preparation of red iron oxide pigment [patent_app_type] => utility [patent_app_number] => 16/082651 [patent_app_country] => US [patent_app_date] => 2017-03-08 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 7 [patent_figures_cnt] => 7 [patent_no_of_words] => 9540 [patent_no_of_claims] => 6 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 215 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 16082651 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/082651
Preparation of red iron oxide pigment Mar 7, 2017 Issued
Array ( [id] => 14213481 [patent_doc_number] => 20190119125 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2019-04-25 [patent_title] => PREPARATION OF RED IRON OXIDE PIGMENT [patent_app_type] => utility [patent_app_number] => 16/083291 [patent_app_country] => US [patent_app_date] => 2017-03-07 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 11504 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -24 [patent_words_short_claim] => 2 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 16083291 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/083291
PREPARATION OF RED IRON OXIDE PIGMENT Mar 6, 2017 Abandoned
Array ( [id] => 13251041 [patent_doc_number] => 10138199 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2018-11-27 [patent_title] => High aspect ratio layered double hydroxide materials and methods for preparation thereof [patent_app_type] => utility [patent_app_number] => 15/449207 [patent_app_country] => US [patent_app_date] => 2017-03-03 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 4 [patent_figures_cnt] => 8 [patent_no_of_words] => 2671 [patent_no_of_claims] => 14 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 161 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 15449207 [rel_patent_id] =>[rel_patent_doc_number] =>)
15/449207
High aspect ratio layered double hydroxide materials and methods for preparation thereof Mar 2, 2017 Issued
Array ( [id] => 15055045 [patent_doc_number] => 10457811 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2019-10-29 [patent_title] => Surface-modified calcium oxide [patent_app_type] => utility [patent_app_number] => 15/437889 [patent_app_country] => US [patent_app_date] => 2017-02-21 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 1 [patent_figures_cnt] => 2 [patent_no_of_words] => 6893 [patent_no_of_claims] => 13 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 242 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 15437889 [rel_patent_id] =>[rel_patent_doc_number] =>)
15/437889
Surface-modified calcium oxide Feb 20, 2017 Issued
Array ( [id] => 17037235 [patent_doc_number] => 20210254193 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2021-08-19 [patent_title] => METHOD FOR RECOVERING SCANDIUM [patent_app_type] => utility [patent_app_number] => 16/077821 [patent_app_country] => US [patent_app_date] => 2017-02-21 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 13441 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -19 [patent_words_short_claim] => 208 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 16077821 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/077821
Method for recovering scandium Feb 20, 2017 Issued
Array ( [id] => 11949797 [patent_doc_number] => 20170253948 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2017-09-07 [patent_title] => 'HIGH-GRADE METHOD OF ILMENITE ORE, MANUFACTURING METHOD OF HIGH-GRADE TIO2 USING THE SAID METHOD AND HIGH-GRADE TIO2 PRODUCED BY THE SAID MANUFACTURING METHOD, FOR TI-RAW MATERIALS' [patent_app_type] => utility [patent_app_number] => 15/435674 [patent_app_country] => US [patent_app_date] => 2017-02-17 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 3 [patent_figures_cnt] => 3 [patent_no_of_words] => 4749 [patent_no_of_claims] => 7 [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] => 15435674 [rel_patent_id] =>[rel_patent_doc_number] =>)
15/435674
HIGH-GRADE METHOD OF ILMENITE ORE, MANUFACTURING METHOD OF HIGH-GRADE TIO2 USING THE SAID METHOD AND HIGH-GRADE TIO2 PRODUCED BY THE SAID MANUFACTURING METHOD, FOR TI-RAW MATERIALS Feb 16, 2017 Abandoned
Array ( [id] => 17526727 [patent_doc_number] => 11299398 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2022-04-12 [patent_title] => Modified calcium aluminate compound and production method therefor [patent_app_type] => utility [patent_app_number] => 16/076125 [patent_app_country] => US [patent_app_date] => 2017-02-13 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 6 [patent_figures_cnt] => 8 [patent_no_of_words] => 3859 [patent_no_of_claims] => 20 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 52 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 16076125 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/076125
Modified calcium aluminate compound and production method therefor Feb 12, 2017 Issued
Array ( [id] => 13902575 [patent_doc_number] => 20190040492 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2019-02-07 [patent_title] => METHOD FOR RECOVERING SCANDIUM [patent_app_type] => utility [patent_app_number] => 16/073946 [patent_app_country] => US [patent_app_date] => 2017-01-31 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 12525 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -18 [patent_words_short_claim] => 141 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 16073946 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/073946
Method for recovering scandium Jan 30, 2017 Issued
Array ( [id] => 14453997 [patent_doc_number] => 10322950 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2019-06-18 [patent_title] => Method for lithium extraction via ion exchange [patent_app_type] => utility [patent_app_number] => 15/420708 [patent_app_country] => US [patent_app_date] => 2017-01-31 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 20 [patent_figures_cnt] => 20 [patent_no_of_words] => 6638 [patent_no_of_claims] => 20 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 129 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 15420708 [rel_patent_id] =>[rel_patent_doc_number] =>)
15/420708
Method for lithium extraction via ion exchange Jan 30, 2017 Issued
Array ( [id] => 11936284 [patent_doc_number] => 20170240434 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2017-08-24 [patent_title] => 'ENHANCED METAL RECOVERY THROUGH OXIDATION IN LIQUID AND/OR SUPERCRITICAL CARBON DIOXIDE' [patent_app_type] => utility [patent_app_number] => 15/419184 [patent_app_country] => US [patent_app_date] => 2017-01-30 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 2 [patent_figures_cnt] => 2 [patent_no_of_words] => 6807 [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] =>[firstpage_image] =>[orig_patent_app_number] => 15419184 [rel_patent_id] =>[rel_patent_doc_number] =>)
15/419184
Enhanced metal recovery through oxidation in liquid and/or supercritical carbon dioxide Jan 29, 2017 Issued
Array ( [id] => 13313867 [patent_doc_number] => 20180208470 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2018-07-26 [patent_title] => METHOD FOR ANNEALING GRANULAR SILICON WITH AGGLOMERATION CONTROL [patent_app_type] => utility [patent_app_number] => 15/416274 [patent_app_country] => US [patent_app_date] => 2017-01-26 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 15030 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -17 [patent_words_short_claim] => 143 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 15416274 [rel_patent_id] =>[rel_patent_doc_number] =>)
15/416274
METHOD FOR ANNEALING GRANULAR SILICON WITH AGGLOMERATION CONTROL Jan 25, 2017 Abandoned
Array ( [id] => 16476063 [patent_doc_number] => 10850990 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2020-12-01 [patent_title] => Method for processing magnesium chloride solutions and method for manufacturing carboxylic acids [patent_app_type] => utility [patent_app_number] => 16/068989 [patent_app_country] => US [patent_app_date] => 2017-01-19 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 1 [patent_figures_cnt] => 2 [patent_no_of_words] => 7162 [patent_no_of_claims] => 30 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 218 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 16068989 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/068989
Method for processing magnesium chloride solutions and method for manufacturing carboxylic acids Jan 18, 2017 Issued
Menu