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] => 2139649 [patent_doc_number] => 04498817 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1985-02-12 [patent_title] => 'Roof bolts for mines and the like workings' [patent_app_type] => 1 [patent_app_number] => 6/471501 [patent_app_country] => US [patent_app_date] => 1983-03-02 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 2 [patent_figures_cnt] => 5 [patent_no_of_words] => 3165 [patent_no_of_claims] => 9 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 110 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/04/498/04498817.pdf [firstpage_image] =>[orig_patent_app_number] => 471501 [rel_patent_id] =>[rel_patent_doc_number] =>)
06/471501
Roof bolts for mines and the like workings Mar 1, 1983 Issued
Array ( [id] => 2035215 [patent_doc_number] => 04413929 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1983-11-08 [patent_title] => 'Rock bolt' [patent_app_type] => 1 [patent_app_number] => 6/471136 [patent_app_country] => US [patent_app_date] => 1983-03-01 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 3 [patent_figures_cnt] => 8 [patent_no_of_words] => 3005 [patent_no_of_claims] => 10 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 157 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/04/413/04413929.pdf [firstpage_image] =>[orig_patent_app_number] => 471136 [rel_patent_id] =>[rel_patent_doc_number] =>)
06/471136
Rock bolt Feb 28, 1983 Issued
Array ( [id] => 2123110 [patent_doc_number] => 04482270 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1984-11-13 [patent_title] => 'Drive shields for tunnel-driving apparatus' [patent_app_type] => 1 [patent_app_number] => 6/469603 [patent_app_country] => US [patent_app_date] => 1983-02-24 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 2 [patent_figures_cnt] => 5 [patent_no_of_words] => 2115 [patent_no_of_claims] => 10 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 158 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/04/482/04482270.pdf [firstpage_image] =>[orig_patent_app_number] => 469603 [rel_patent_id] =>[rel_patent_doc_number] =>)
06/469603
Drive shields for tunnel-driving apparatus Feb 23, 1983 Issued
Array ( [id] => 2107992 [patent_doc_number] => 04467483 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1984-08-28 [patent_title] => 'Pneumatic wave generator' [patent_app_type] => 1 [patent_app_number] => 6/469521 [patent_app_country] => US [patent_app_date] => 1983-02-24 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 3 [patent_figures_cnt] => 8 [patent_no_of_words] => 2214 [patent_no_of_claims] => 10 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 98 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/04/467/04467483.pdf [firstpage_image] =>[orig_patent_app_number] => 469521 [rel_patent_id] =>[rel_patent_doc_number] =>)
06/469521
Pneumatic wave generator Feb 23, 1983 Issued
Array ( [id] => 2103500 [patent_doc_number] => 04473324 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1984-09-25 [patent_title] => 'Mine roof supports' [patent_app_type] => 1 [patent_app_number] => 6/469011 [patent_app_country] => US [patent_app_date] => 1983-02-23 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 1 [patent_figures_cnt] => 4 [patent_no_of_words] => 1476 [patent_no_of_claims] => 4 [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/04/473/04473324.pdf [firstpage_image] =>[orig_patent_app_number] => 469011 [rel_patent_id] =>[rel_patent_doc_number] =>)
06/469011
Mine roof supports Feb 22, 1983 Issued
Array ( [id] => 2155124 [patent_doc_number] => 04525100 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1985-06-25 [patent_title] => 'Transportation and disposal of waste materials' [patent_app_type] => 1 [patent_app_number] => 6/469041 [patent_app_country] => US [patent_app_date] => 1983-02-23 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 2 [patent_figures_cnt] => 9 [patent_no_of_words] => 1923 [patent_no_of_claims] => 8 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 207 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/04/525/04525100.pdf [firstpage_image] =>[orig_patent_app_number] => 469041 [rel_patent_id] =>[rel_patent_doc_number] =>)
06/469041
Transportation and disposal of waste materials Feb 22, 1983 Issued
Array ( [id] => 2174633 [patent_doc_number] => 04507019 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1985-03-26 [patent_title] => 'Method and apparatus for replacing buried pipe' [patent_app_type] => 1 [patent_app_number] => 6/468137 [patent_app_country] => US [patent_app_date] => 1983-02-22 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 4 [patent_figures_cnt] => 10 [patent_no_of_words] => 6458 [patent_no_of_claims] => 19 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 157 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/04/507/04507019.pdf [firstpage_image] =>[orig_patent_app_number] => 468137 [rel_patent_id] =>[rel_patent_doc_number] =>)
06/468137
Method and apparatus for replacing buried pipe Feb 21, 1983 Issued
Array ( [id] => 2139604 [patent_doc_number] => 04498812 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1985-02-12 [patent_title] => 'Process for laying a submarine cable' [patent_app_type] => 1 [patent_app_number] => 6/468501 [patent_app_country] => US [patent_app_date] => 1983-02-22 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 4 [patent_figures_cnt] => 4 [patent_no_of_words] => 3784 [patent_no_of_claims] => 9 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 179 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/04/498/04498812.pdf [firstpage_image] =>[orig_patent_app_number] => 468501 [rel_patent_id] =>[rel_patent_doc_number] =>)
06/468501
Process for laying a submarine cable Feb 21, 1983 Issued
Array ( [id] => 2077449 [patent_doc_number] => 04447173 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1984-05-08 [patent_title] => 'Apparatus for burying drip irrigation tubing' [patent_app_type] => 1 [patent_app_number] => 6/467383 [patent_app_country] => US [patent_app_date] => 1983-02-17 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 2 [patent_figures_cnt] => 7 [patent_no_of_words] => 4222 [patent_no_of_claims] => 2 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 277 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/04/447/04447173.pdf [firstpage_image] =>[orig_patent_app_number] => 467383 [rel_patent_id] =>[rel_patent_doc_number] =>)
06/467383
Apparatus for burying drip irrigation tubing Feb 16, 1983 Issued
Array ( [id] => 2136318 [patent_doc_number] => 04493591 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1985-01-15 [patent_title] => 'Floatable offshore production structure and method for fabrication, transport and installation of same' [patent_app_type] => 1 [patent_app_number] => 6/466803 [patent_app_country] => US [patent_app_date] => 1983-02-16 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 5 [patent_figures_cnt] => 6 [patent_no_of_words] => 3937 [patent_no_of_claims] => 4 [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/04/493/04493591.pdf [firstpage_image] =>[orig_patent_app_number] => 466803 [rel_patent_id] =>[rel_patent_doc_number] =>)
06/466803
Floatable offshore production structure and method for fabrication, transport and installation of same Feb 15, 1983 Issued
Array ( [id] => 2079772 [patent_doc_number] => 04449848 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1984-05-22 [patent_title] => 'Means for providing a vertical drain in soil' [patent_app_type] => 1 [patent_app_number] => 6/465045 [patent_app_country] => US [patent_app_date] => 1983-02-09 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 1 [patent_figures_cnt] => 3 [patent_no_of_words] => 1223 [patent_no_of_claims] => 2 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 131 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/04/449/04449848.pdf [firstpage_image] =>[orig_patent_app_number] => 465045 [rel_patent_id] =>[rel_patent_doc_number] =>)
06/465045
Means for providing a vertical drain in soil Feb 8, 1983 Issued
06/464973 FOUNDATION SHORING METHOD AND MEANS Feb 7, 1983 Abandoned
06/464247 MOTION DAMPING APPARATUS Feb 6, 1983 Abandoned
Array ( [id] => 2108316 [patent_doc_number] => 04451174 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1984-05-29 [patent_title] => 'Monopod jackup drilling system' [patent_app_type] => 1 [patent_app_number] => 6/464481 [patent_app_country] => US [patent_app_date] => 1983-02-07 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 6 [patent_figures_cnt] => 15 [patent_no_of_words] => 8259 [patent_no_of_claims] => 21 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 165 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/04/451/04451174.pdf [firstpage_image] =>[orig_patent_app_number] => 464481 [rel_patent_id] =>[rel_patent_doc_number] =>)
06/464481
Monopod jackup drilling system Feb 6, 1983 Issued
Array ( [id] => 2098731 [patent_doc_number] => 04472842 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1984-09-25 [patent_title] => 'Pool skimmer and method of using it' [patent_app_type] => 1 [patent_app_number] => 6/462691 [patent_app_country] => US [patent_app_date] => 1983-01-31 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 3 [patent_figures_cnt] => 10 [patent_no_of_words] => 5352 [patent_no_of_claims] => 7 [patent_no_of_ind_claims] => 4 [patent_words_short_claim] => 293 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/04/472/04472842.pdf [firstpage_image] =>[orig_patent_app_number] => 462691 [rel_patent_id] =>[rel_patent_doc_number] =>)
06/462691
Pool skimmer and method of using it Jan 30, 1983 Issued
Array ( [id] => 2124705 [patent_doc_number] => 04490071 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1984-12-25 [patent_title] => 'Artificial seaweed and method of accreting waterfronts' [patent_app_type] => 1 [patent_app_number] => 6/459707 [patent_app_country] => US [patent_app_date] => 1983-01-21 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 3 [patent_figures_cnt] => 13 [patent_no_of_words] => 3256 [patent_no_of_claims] => 6 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 134 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/04/490/04490071.pdf [firstpage_image] =>[orig_patent_app_number] => 459707 [rel_patent_id] =>[rel_patent_doc_number] =>)
06/459707
Artificial seaweed and method of accreting waterfronts Jan 20, 1983 Issued
Array ( [id] => 2125978 [patent_doc_number] => 04453845 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1984-06-12 [patent_title] => 'Base thrust anchor shell assembly' [patent_app_type] => 1 [patent_app_number] => 6/459191 [patent_app_country] => US [patent_app_date] => 1983-01-19 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 8 [patent_figures_cnt] => 31 [patent_no_of_words] => 3667 [patent_no_of_claims] => 10 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 360 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/04/453/04453845.pdf [firstpage_image] =>[orig_patent_app_number] => 459191 [rel_patent_id] =>[rel_patent_doc_number] =>)
06/459191
Base thrust anchor shell assembly Jan 18, 1983 Issued
Array ( [id] => 2237632 [patent_doc_number] => 04621950 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1986-11-11 [patent_title] => 'Techniques for establishing inground support footings and for strengthening and stabilizing the soil at inground locations' [patent_app_type] => 1 [patent_app_number] => 6/458817 [patent_app_country] => US [patent_app_date] => 1983-01-18 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 5 [patent_figures_cnt] => 15 [patent_no_of_words] => 6003 [patent_no_of_claims] => 40 [patent_no_of_ind_claims] => 7 [patent_words_short_claim] => 167 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/04/621/04621950.pdf [firstpage_image] =>[orig_patent_app_number] => 458817 [rel_patent_id] =>[rel_patent_doc_number] =>)
06/458817
Techniques for establishing inground support footings and for strengthening and stabilizing the soil at inground locations Jan 17, 1983 Issued
Array ( [id] => 2120673 [patent_doc_number] => 04477204 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1984-10-16 [patent_title] => 'Cast concrete element for underground tubular structure' [patent_app_type] => 1 [patent_app_number] => 6/458457 [patent_app_country] => US [patent_app_date] => 1983-01-17 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 4 [patent_figures_cnt] => 12 [patent_no_of_words] => 4757 [patent_no_of_claims] => 10 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 337 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/04/477/04477204.pdf [firstpage_image] =>[orig_patent_app_number] => 458457 [rel_patent_id] =>[rel_patent_doc_number] =>)
06/458457
Cast concrete element for underground tubular structure Jan 16, 1983 Issued
Array ( [id] => 2152960 [patent_doc_number] => 04518278 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1985-05-21 [patent_title] => 'Connecting device for detachably maintaining flat structures perpendicular to each other' [patent_app_type] => 1 [patent_app_number] => 6/456608 [patent_app_country] => US [patent_app_date] => 1983-01-10 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 2 [patent_figures_cnt] => 5 [patent_no_of_words] => 2250 [patent_no_of_claims] => 10 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 379 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/04/518/04518278.pdf [firstpage_image] =>[orig_patent_app_number] => 456608 [rel_patent_id] =>[rel_patent_doc_number] =>)
06/456608
Connecting device for detachably maintaining flat structures perpendicular to each other Jan 9, 1983 Issued
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