Search

Robert H. Spitzer

Examiner (ID: 16130)

Most Active Art Unit
1305
Art Unit(s)
1754, 1724, 2899, 1306, 1305, 3621, 1801
Total Applications
4359
Issued Applications
3692
Pending Applications
199
Abandoned Applications
468

Applications

Application numberTitle of the applicationFiling DateStatus
Array ( [id] => 6836593 [patent_doc_number] => 20030033933 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2003-02-20 [patent_title] => 'Fluid separation assembly' [patent_app_type] => new [patent_app_number] => 10/243018 [patent_app_country] => US [patent_app_date] => 2002-09-13 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 10 [patent_figures_cnt] => 10 [patent_no_of_words] => 4184 [patent_no_of_claims] => 38 [patent_no_of_ind_claims] => 6 [patent_words_short_claim] => 29 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] => publications/A1/0033/20030033933.pdf [firstpage_image] =>[orig_patent_app_number] => 10243018 [rel_patent_id] =>[rel_patent_doc_number] =>)
10/243018
Fluid separation assembly Sep 12, 2002 Issued
Array ( [id] => 6720260 [patent_doc_number] => 20030053948 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2003-03-20 [patent_title] => 'Method for reversibly storing hydrogen on the basis of alkali metals and alumium' [patent_app_type] => new [patent_app_number] => 10/221466 [patent_app_country] => US [patent_app_date] => 2002-09-12 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 3 [patent_figures_cnt] => 3 [patent_no_of_words] => 2536 [patent_no_of_claims] => 19 [patent_no_of_ind_claims] => 7 [patent_words_short_claim] => 22 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] => publications/A1/0053/20030053948.pdf [firstpage_image] =>[orig_patent_app_number] => 10221466 [rel_patent_id] =>[rel_patent_doc_number] =>)
10/221466
Method for reversibly storing hydrogen on the basis of alkali metals and aluminum Sep 11, 2002 Issued
Array ( [id] => 7437261 [patent_doc_number] => 20040050255 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2004-03-18 [patent_title] => 'OXYGEN CONCENTRATOR' [patent_app_type] => new [patent_app_number] => 10/243135 [patent_app_country] => US [patent_app_date] => 2002-09-12 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 8 [patent_figures_cnt] => 8 [patent_no_of_words] => 5596 [patent_no_of_claims] => 26 [patent_no_of_ind_claims] => 5 [patent_words_short_claim] => 129 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] => publications/A1/0050/20040050255.pdf [firstpage_image] =>[orig_patent_app_number] => 10243135 [rel_patent_id] =>[rel_patent_doc_number] =>)
10/243135
Oxygen concentrator Sep 11, 2002 Issued
Array ( [id] => 1103150 [patent_doc_number] => 06811585 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2004-11-02 [patent_title] => 'Oil mist filter' [patent_app_type] => B2 [patent_app_number] => 10/221214 [patent_app_country] => US [patent_app_date] => 2002-09-10 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 2 [patent_figures_cnt] => 3 [patent_no_of_words] => 4260 [patent_no_of_claims] => 4 [patent_no_of_ind_claims] => 4 [patent_words_short_claim] => 117 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/06/811/06811585.pdf [firstpage_image] =>[orig_patent_app_number] => 10221214 [rel_patent_id] =>[rel_patent_doc_number] =>)
10/221214
Oil mist filter Sep 9, 2002 Issued
Array ( [id] => 6775988 [patent_doc_number] => 20030047068 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2003-03-13 [patent_title] => 'Production method using permeation of at least two gaseous fluxes from a gaseous mixture, and a production installation for implementing this method' [patent_app_type] => new [patent_app_number] => 10/237309 [patent_app_country] => US [patent_app_date] => 2002-09-09 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 6 [patent_figures_cnt] => 6 [patent_no_of_words] => 2844 [patent_no_of_claims] => 12 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 136 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] => publications/A1/0047/20030047068.pdf [firstpage_image] =>[orig_patent_app_number] => 10237309 [rel_patent_id] =>[rel_patent_doc_number] =>)
10/237309
Production method using permeation of at least two gaseous fluxes from a gaseous mixture, and a production installation for implementing this method Sep 8, 2002 Issued
Array ( [id] => 6641050 [patent_doc_number] => 20030075050 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2003-04-24 [patent_title] => 'Carbon dioxide gas absorbent and carbon dioxide gas separating apparatus' [patent_app_type] => new [patent_app_number] => 10/235663 [patent_app_country] => US [patent_app_date] => 2002-09-06 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 2 [patent_figures_cnt] => 2 [patent_no_of_words] => 7485 [patent_no_of_claims] => 20 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 43 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] => publications/A1/0075/20030075050.pdf [firstpage_image] =>[orig_patent_app_number] => 10235663 [rel_patent_id] =>[rel_patent_doc_number] =>)
10/235663
Carbon dioxide gas absorbent and carbon dioxide gas separating apparatus Sep 5, 2002 Issued
Array ( [id] => 6652670 [patent_doc_number] => 20030131726 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2003-07-17 [patent_title] => 'High-pressure separation of a multi-component gas' [patent_app_type] => new [patent_app_number] => 10/234920 [patent_app_country] => US [patent_app_date] => 2002-09-04 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 3 [patent_figures_cnt] => 3 [patent_no_of_words] => 10914 [patent_no_of_claims] => 20 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 126 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] => publications/A1/0131/20030131726.pdf [firstpage_image] =>[orig_patent_app_number] => 10234920 [rel_patent_id] =>[rel_patent_doc_number] =>)
10/234920
High-pressure separation of a multi-component gas Sep 3, 2002 Issued
Array ( [id] => 971709 [patent_doc_number] => 06936094 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2005-08-30 [patent_title] => 'Adsorptive sheet and filter for clarifying air' [patent_app_type] => utility [patent_app_number] => 10/490342 [patent_app_country] => US [patent_app_date] => 2002-09-02 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 1 [patent_figures_cnt] => 2 [patent_no_of_words] => 8335 [patent_no_of_claims] => 8 [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/06/936/06936094.pdf [firstpage_image] =>[orig_patent_app_number] => 10490342 [rel_patent_id] =>[rel_patent_doc_number] =>)
10/490342
Adsorptive sheet and filter for clarifying air Sep 1, 2002 Issued
Array ( [id] => 993259 [patent_doc_number] => 06916358 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2005-07-12 [patent_title] => 'Adsorbent for separating nitrogen from mixed gas of oxygen and nitrogen' [patent_app_type] => utility [patent_app_number] => 10/487595 [patent_app_country] => US [patent_app_date] => 2002-08-29 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 8 [patent_figures_cnt] => 8 [patent_no_of_words] => 6023 [patent_no_of_claims] => 6 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 97 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/06/916/06916358.pdf [firstpage_image] =>[orig_patent_app_number] => 10487595 [rel_patent_id] =>[rel_patent_doc_number] =>)
10/487595
Adsorbent for separating nitrogen from mixed gas of oxygen and nitrogen Aug 28, 2002 Issued
Array ( [id] => 1207791 [patent_doc_number] => 06712876 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2004-03-30 [patent_title] => 'Oxygen concentrator system with altitude compensation' [patent_app_type] => B2 [patent_app_number] => 10/227806 [patent_app_country] => US [patent_app_date] => 2002-08-27 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 11 [patent_figures_cnt] => 14 [patent_no_of_words] => 4857 [patent_no_of_claims] => 45 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 109 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/06/712/06712876.pdf [firstpage_image] =>[orig_patent_app_number] => 10227806 [rel_patent_id] =>[rel_patent_doc_number] =>)
10/227806
Oxygen concentrator system with altitude compensation Aug 26, 2002 Issued
Array ( [id] => 1207793 [patent_doc_number] => 06712877 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2004-03-30 [patent_title] => 'Oxygen concentrator system' [patent_app_type] => B2 [patent_app_number] => 10/228134 [patent_app_country] => US [patent_app_date] => 2002-08-27 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 7 [patent_figures_cnt] => 10 [patent_no_of_words] => 4152 [patent_no_of_claims] => 35 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 90 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/06/712/06712877.pdf [firstpage_image] =>[orig_patent_app_number] => 10228134 [rel_patent_id] =>[rel_patent_doc_number] =>)
10/228134
Oxygen concentrator system Aug 26, 2002 Issued
Array ( [id] => 1177897 [patent_doc_number] => 06736882 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2004-05-18 [patent_title] => 'Low dust adsorbents and catalysts and method for preparation' [patent_app_type] => B2 [patent_app_number] => 10/228115 [patent_app_country] => US [patent_app_date] => 2002-08-26 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 1 [patent_figures_cnt] => 1 [patent_no_of_words] => 6434 [patent_no_of_claims] => 13 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 80 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/06/736/06736882.pdf [firstpage_image] =>[orig_patent_app_number] => 10228115 [rel_patent_id] =>[rel_patent_doc_number] =>)
10/228115
Low dust adsorbents and catalysts and method for preparation Aug 25, 2002 Issued
Array ( [id] => 1211358 [patent_doc_number] => 06709491 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2004-03-23 [patent_title] => 'Gas separation membrane and method of producing the same' [patent_app_type] => B2 [patent_app_number] => 10/227297 [patent_app_country] => US [patent_app_date] => 2002-08-26 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 5046 [patent_no_of_claims] => 7 [patent_no_of_ind_claims] => 4 [patent_words_short_claim] => 46 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/06/709/06709491.pdf [firstpage_image] =>[orig_patent_app_number] => 10227297 [rel_patent_id] =>[rel_patent_doc_number] =>)
10/227297
Gas separation membrane and method of producing the same Aug 25, 2002 Issued
Array ( [id] => 1117934 [patent_doc_number] => 06797046 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2004-09-28 [patent_title] => 'Structure of a dust-filtering module of a dust-collecting device' [patent_app_type] => B2 [patent_app_number] => 10/226273 [patent_app_country] => US [patent_app_date] => 2002-08-23 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 5 [patent_figures_cnt] => 5 [patent_no_of_words] => 1648 [patent_no_of_claims] => 9 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 274 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/06/797/06797046.pdf [firstpage_image] =>[orig_patent_app_number] => 10226273 [rel_patent_id] =>[rel_patent_doc_number] =>)
10/226273
Structure of a dust-filtering module of a dust-collecting device Aug 22, 2002 Issued
Array ( [id] => 6732364 [patent_doc_number] => 20030009999 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2003-01-16 [patent_title] => 'Dust collection system for a bolting machine' [patent_app_type] => new [patent_app_number] => 10/204897 [patent_app_country] => US [patent_app_date] => 2002-08-23 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 9 [patent_figures_cnt] => 9 [patent_no_of_words] => 3668 [patent_no_of_claims] => 21 [patent_no_of_ind_claims] => 10 [patent_words_short_claim] => 20 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] => publications/A1/0009/20030009999.pdf [firstpage_image] =>[orig_patent_app_number] => 10204897 [rel_patent_id] =>[rel_patent_doc_number] =>)
10/204897
Dust collection system for a bolting machine Aug 22, 2002 Abandoned
Array ( [id] => 6665964 [patent_doc_number] => 20030110947 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2003-06-19 [patent_title] => 'Polymer separation membrane' [patent_app_type] => new [patent_app_number] => 10/225129 [patent_app_country] => US [patent_app_date] => 2002-08-22 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 8617 [patent_no_of_claims] => 10 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 28 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] => publications/A1/0110/20030110947.pdf [firstpage_image] =>[orig_patent_app_number] => 10225129 [rel_patent_id] =>[rel_patent_doc_number] =>)
10/225129
Polymer separation membrane Aug 21, 2002 Issued
Array ( [id] => 7375444 [patent_doc_number] => 20040035092 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2004-02-26 [patent_title] => 'Dust-collecting structure of a dust-collecting device' [patent_app_type] => new [patent_app_number] => 10/224509 [patent_app_country] => US [patent_app_date] => 2002-08-21 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 5 [patent_figures_cnt] => 5 [patent_no_of_words] => 1881 [patent_no_of_claims] => 9 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 288 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] => publications/A1/0035/20040035092.pdf [firstpage_image] =>[orig_patent_app_number] => 10224509 [rel_patent_id] =>[rel_patent_doc_number] =>)
10/224509
Dust-collecting structure of a dust-collecting device Aug 20, 2002 Issued
10/223303 Fan structure Aug 19, 2002 Abandoned
Array ( [id] => 6726716 [patent_doc_number] => 20030182906 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2003-10-02 [patent_title] => 'Automatic air filter cleaner' [patent_app_type] => new [patent_app_number] => 10/223728 [patent_app_country] => US [patent_app_date] => 2002-08-20 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 6 [patent_figures_cnt] => 6 [patent_no_of_words] => 1651 [patent_no_of_claims] => 8 [patent_no_of_ind_claims] => 8 [patent_words_short_claim] => 23 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] => publications/A1/0182/20030182906.pdf [firstpage_image] =>[orig_patent_app_number] => 10223728 [rel_patent_id] =>[rel_patent_doc_number] =>)
10/223728
Automatic air filter cleaner Aug 19, 2002 Abandoned
Array ( [id] => 1008986 [patent_doc_number] => 06899746 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2005-05-31 [patent_title] => 'Method of platinum particles recovery from reaction gas in the process of nitric acid production and granular composite material for recovery of such particles' [patent_app_type] => utility [patent_app_number] => 10/486875 [patent_app_country] => US [patent_app_date] => 2002-08-19 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 2297 [patent_no_of_claims] => 2 [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] => patents/06/899/06899746.pdf [firstpage_image] =>[orig_patent_app_number] => 10486875 [rel_patent_id] =>[rel_patent_doc_number] =>)
10/486875
Method of platinum particles recovery from reaction gas in the process of nitric acid production and granular composite material for recovery of such particles Aug 18, 2002 Issued
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