Search

Maria N. Von Buhr

Examiner (ID: 13849, Phone: (571)272-3755 , Office: P/2125 )

Most Active Art Unit
2117
Art Unit(s)
2307, 2171, 2121, 2126, 2125, 2117, 2771, 2777, 2122
Total Applications
1334
Issued Applications
980
Pending Applications
47
Abandoned Applications
316

Applications

Application numberTitle of the applicationFiling DateStatus
Array ( [id] => 2103771 [patent_doc_number] => 04472087 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1984-09-18 [patent_title] => 'Roof support pin' [patent_app_type] => 1 [patent_app_number] => 6/367582 [patent_app_country] => US [patent_app_date] => 1982-04-12 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 3 [patent_figures_cnt] => 12 [patent_no_of_words] => 2554 [patent_no_of_claims] => 4 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 89 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/04/472/04472087.pdf [firstpage_image] =>[orig_patent_app_number] => 367582 [rel_patent_id] =>[rel_patent_doc_number] =>)
06/367582
Roof support pin Apr 11, 1982 Issued
Array ( [id] => 2028024 [patent_doc_number] => 04415293 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1983-11-15 [patent_title] => 'Offshore platform free of marine growth and method of reducing platform loading and overturn' [patent_app_type] => 1 [patent_app_number] => 6/365223 [patent_app_country] => US [patent_app_date] => 1982-04-05 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 3 [patent_figures_cnt] => 6 [patent_no_of_words] => 4355 [patent_no_of_claims] => 12 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 129 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/04/415/04415293.pdf [firstpage_image] =>[orig_patent_app_number] => 365223 [rel_patent_id] =>[rel_patent_doc_number] =>)
06/365223
Offshore platform free of marine growth and method of reducing platform loading and overturn Apr 4, 1982 Issued
Array ( [id] => 2097434 [patent_doc_number] => 04457646 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1984-07-03 [patent_title] => 'Impoundment and diversion systems for preventing or mitigating flooding' [patent_app_type] => 1 [patent_app_number] => 6/365543 [patent_app_country] => US [patent_app_date] => 1982-04-05 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 5 [patent_figures_cnt] => 10 [patent_no_of_words] => 4414 [patent_no_of_claims] => 8 [patent_no_of_ind_claims] => 4 [patent_words_short_claim] => 163 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/04/457/04457646.pdf [firstpage_image] =>[orig_patent_app_number] => 365543 [rel_patent_id] =>[rel_patent_doc_number] =>)
06/365543
Impoundment and diversion systems for preventing or mitigating flooding Apr 4, 1982 Issued
Array ( [id] => 2108388 [patent_doc_number] => 04451181 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1984-05-29 [patent_title] => 'Control systems for mineral mining installations' [patent_app_type] => 1 [patent_app_number] => 6/361182 [patent_app_country] => US [patent_app_date] => 1982-03-24 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 1 [patent_figures_cnt] => 1 [patent_no_of_words] => 2809 [patent_no_of_claims] => 5 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 159 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/04/451/04451181.pdf [firstpage_image] =>[orig_patent_app_number] => 361182 [rel_patent_id] =>[rel_patent_doc_number] =>)
06/361182
Control systems for mineral mining installations Mar 23, 1982 Issued
Array ( [id] => 2076236 [patent_doc_number] => 04461600 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1984-07-24 [patent_title] => 'Method of and device for solidifying rock in mine tunnels and the like' [patent_app_type] => 1 [patent_app_number] => 6/360913 [patent_app_country] => US [patent_app_date] => 1982-03-23 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 1 [patent_figures_cnt] => 3 [patent_no_of_words] => 1775 [patent_no_of_claims] => 13 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 178 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/04/461/04461600.pdf [firstpage_image] =>[orig_patent_app_number] => 360913 [rel_patent_id] =>[rel_patent_doc_number] =>)
06/360913
Method of and device for solidifying rock in mine tunnels and the like Mar 22, 1982 Issued
Array ( [id] => 2077381 [patent_doc_number] => 04433937 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1984-02-28 [patent_title] => 'Method of tunnel construction employing submerged caisson' [patent_app_type] => 1 [patent_app_number] => 6/361113 [patent_app_country] => US [patent_app_date] => 1982-03-23 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 4 [patent_figures_cnt] => 4 [patent_no_of_words] => 3175 [patent_no_of_claims] => 14 [patent_no_of_ind_claims] => 4 [patent_words_short_claim] => 71 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/04/433/04433937.pdf [firstpage_image] =>[orig_patent_app_number] => 361113 [rel_patent_id] =>[rel_patent_doc_number] =>)
06/361113
Method of tunnel construction employing submerged caisson Mar 22, 1982 Issued
Array ( [id] => 2111321 [patent_doc_number] => 04439066 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1984-03-27 [patent_title] => 'Pervious tunnel liner member' [patent_app_type] => 1 [patent_app_number] => 6/359771 [patent_app_country] => US [patent_app_date] => 1982-03-19 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 1 [patent_figures_cnt] => 3 [patent_no_of_words] => 1306 [patent_no_of_claims] => 8 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 136 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/04/439/04439066.pdf [firstpage_image] =>[orig_patent_app_number] => 359771 [rel_patent_id] =>[rel_patent_doc_number] =>)
06/359771
Pervious tunnel liner member Mar 18, 1982 Issued
Array ( [id] => 2111519 [patent_doc_number] => 04436455 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1984-03-13 [patent_title] => 'Universally positionable low profile mine drilling machine and method' [patent_app_type] => 1 [patent_app_number] => 6/358239 [patent_app_country] => US [patent_app_date] => 1982-03-15 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 3 [patent_figures_cnt] => 8 [patent_no_of_words] => 3616 [patent_no_of_claims] => 4 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 172 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/04/436/04436455.pdf [firstpage_image] =>[orig_patent_app_number] => 358239 [rel_patent_id] =>[rel_patent_doc_number] =>)
06/358239
Universally positionable low profile mine drilling machine and method Mar 14, 1982 Issued
Array ( [id] => 2040988 [patent_doc_number] => 04403890 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1983-09-13 [patent_title] => 'Method of laying pipe underground and system therefor' [patent_app_type] => 1 [patent_app_number] => 6/355107 [patent_app_country] => US [patent_app_date] => 1982-03-05 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 3 [patent_figures_cnt] => 7 [patent_no_of_words] => 2362 [patent_no_of_claims] => 5 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 113 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/04/403/04403890.pdf [firstpage_image] =>[orig_patent_app_number] => 355107 [rel_patent_id] =>[rel_patent_doc_number] =>)
06/355107
Method of laying pipe underground and system therefor Mar 4, 1982 Issued
Array ( [id] => 2090011 [patent_doc_number] => 04443131 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1984-04-17 [patent_title] => 'Method for constructing an offshore platform structure having a plurality of supporting legs inclined inwardly towards each other' [patent_app_type] => 1 [patent_app_number] => 6/354533 [patent_app_country] => US [patent_app_date] => 1982-03-04 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 6 [patent_figures_cnt] => 9 [patent_no_of_words] => 3110 [patent_no_of_claims] => 10 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 136 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/04/443/04443131.pdf [firstpage_image] =>[orig_patent_app_number] => 354533 [rel_patent_id] =>[rel_patent_doc_number] =>)
06/354533
Method for constructing an offshore platform structure having a plurality of supporting legs inclined inwardly towards each other Mar 3, 1982 Issued
Array ( [id] => 2102014 [patent_doc_number] => 04483643 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1984-11-20 [patent_title] => 'Canal bed shell' [patent_app_type] => 1 [patent_app_number] => 6/352887 [patent_app_country] => US [patent_app_date] => 1982-03-01 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 3 [patent_figures_cnt] => 7 [patent_no_of_words] => 1533 [patent_no_of_claims] => 8 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 258 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/04/483/04483643.pdf [firstpage_image] =>[orig_patent_app_number] => 352887 [rel_patent_id] =>[rel_patent_doc_number] =>)
06/352887
Canal bed shell Feb 28, 1982 Issued
Array ( [id] => 2155990 [patent_doc_number] => 04553877 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1985-11-19 [patent_title] => 'Method of converting a cable in the ground into a closed guiding track for insertion of new conductors' [patent_app_type] => 1 [patent_app_number] => 6/359717 [patent_app_country] => US [patent_app_date] => 1982-02-26 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 1 [patent_figures_cnt] => 9 [patent_no_of_words] => 2096 [patent_no_of_claims] => 11 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 86 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/04/553/04553877.pdf [firstpage_image] =>[orig_patent_app_number] => 359717 [rel_patent_id] =>[rel_patent_doc_number] =>)
06/359717
Method of converting a cable in the ground into a closed guiding track for insertion of new conductors Feb 25, 1982 Issued
Array ( [id] => 2092919 [patent_doc_number] => 04456404 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1984-06-26 [patent_title] => 'Method and apparatus for positioning a working barge above a sea surface' [patent_app_type] => 1 [patent_app_number] => 6/349459 [patent_app_country] => US [patent_app_date] => 1982-02-17 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 16 [patent_figures_cnt] => 38 [patent_no_of_words] => 6612 [patent_no_of_claims] => 33 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 148 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/04/456/04456404.pdf [firstpage_image] =>[orig_patent_app_number] => 349459 [rel_patent_id] =>[rel_patent_doc_number] =>)
06/349459
Method and apparatus for positioning a working barge above a sea surface Feb 16, 1982 Issued
Array ( [id] => 2077443 [patent_doc_number] => 04433944 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1984-02-28 [patent_title] => 'Structural components for constructing a wall' [patent_app_type] => 1 [patent_app_number] => 6/349457 [patent_app_country] => US [patent_app_date] => 1982-02-17 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 3 [patent_figures_cnt] => 7 [patent_no_of_words] => 2234 [patent_no_of_claims] => 15 [patent_no_of_ind_claims] => 5 [patent_words_short_claim] => 37 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/04/433/04433944.pdf [firstpage_image] =>[orig_patent_app_number] => 349457 [rel_patent_id] =>[rel_patent_doc_number] =>)
06/349457
Structural components for constructing a wall Feb 16, 1982 Issued
Array ( [id] => 2136274 [patent_doc_number] => 04493586 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1985-01-15 [patent_title] => 'Rip-rap laying machine and method of laying rip-rap' [patent_app_type] => 1 [patent_app_number] => 6/348781 [patent_app_country] => US [patent_app_date] => 1982-02-16 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 8 [patent_figures_cnt] => 16 [patent_no_of_words] => 5133 [patent_no_of_claims] => 20 [patent_no_of_ind_claims] => 10 [patent_words_short_claim] => 27 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/04/493/04493586.pdf [firstpage_image] =>[orig_patent_app_number] => 348781 [rel_patent_id] =>[rel_patent_doc_number] =>)
06/348781
Rip-rap laying machine and method of laying rip-rap Feb 15, 1982 Issued
Array ( [id] => 2030225 [patent_doc_number] => 04422797 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1983-12-27 [patent_title] => 'Fire resistant oil spill control boom' [patent_app_type] => 1 [patent_app_number] => 6/348877 [patent_app_country] => US [patent_app_date] => 1982-02-16 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 7 [patent_figures_cnt] => 12 [patent_no_of_words] => 2866 [patent_no_of_claims] => 15 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 206 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/04/422/04422797.pdf [firstpage_image] =>[orig_patent_app_number] => 348877 [rel_patent_id] =>[rel_patent_doc_number] =>)
06/348877
Fire resistant oil spill control boom Feb 15, 1982 Issued
Array ( [id] => 1959148 [patent_doc_number] => 04358219 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1982-11-09 [patent_title] => 'Method for confining an uncontrolled flow of hydrocarbon liquids' [patent_app_type] => 1 [patent_app_number] => 6/346791 [patent_app_country] => US [patent_app_date] => 1982-02-08 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 3 [patent_figures_cnt] => 4 [patent_no_of_words] => 3443 [patent_no_of_claims] => 7 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 192 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/04/358/04358219.pdf [firstpage_image] =>[orig_patent_app_number] => 346791 [rel_patent_id] =>[rel_patent_doc_number] =>)
06/346791
Method for confining an uncontrolled flow of hydrocarbon liquids Feb 7, 1982 Issued
Array ( [id] => 2076218 [patent_doc_number] => 04461598 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1984-07-24 [patent_title] => 'Machine for installing drip irrigation conduit' [patent_app_type] => 1 [patent_app_number] => 6/346739 [patent_app_country] => US [patent_app_date] => 1982-02-08 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 7 [patent_figures_cnt] => 23 [patent_no_of_words] => 10387 [patent_no_of_claims] => 23 [patent_no_of_ind_claims] => 5 [patent_words_short_claim] => 240 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/04/461/04461598.pdf [firstpage_image] =>[orig_patent_app_number] => 346739 [rel_patent_id] =>[rel_patent_doc_number] =>)
06/346739
Machine for installing drip irrigation conduit Feb 7, 1982 Issued
Array ( [id] => 2083267 [patent_doc_number] => 04465399 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1984-08-14 [patent_title] => 'Artificial reef assembly construction and a method' [patent_app_type] => 1 [patent_app_number] => 6/346186 [patent_app_country] => US [patent_app_date] => 1982-02-05 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 4 [patent_figures_cnt] => 12 [patent_no_of_words] => 6715 [patent_no_of_claims] => 3 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 424 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/04/465/04465399.pdf [firstpage_image] =>[orig_patent_app_number] => 346186 [rel_patent_id] =>[rel_patent_doc_number] =>)
06/346186
Artificial reef assembly construction and a method Feb 4, 1982 Issued
Array ( [id] => 2003134 [patent_doc_number] => 04407607 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1983-10-04 [patent_title] => 'Fluid dynamic erosion control unit' [patent_app_type] => 1 [patent_app_number] => 6/346264 [patent_app_country] => US [patent_app_date] => 1982-02-05 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 3 [patent_figures_cnt] => 8 [patent_no_of_words] => 3920 [patent_no_of_claims] => 19 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 116 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/04/407/04407607.pdf [firstpage_image] =>[orig_patent_app_number] => 346264 [rel_patent_id] =>[rel_patent_doc_number] =>)
06/346264
Fluid dynamic erosion control unit Feb 4, 1982 Issued
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