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
07/493925 COMPOSITE MASONRY BLOCK Mar 14, 1990 Abandoned
07/493701 EROSION PREVENTION DEVICE Mar 13, 1990 Abandoned
Array ( [id] => 2795418 [patent_doc_number] => 05156492 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1992-10-20 [patent_title] => 'Underwater swimming apparatus' [patent_app_type] => 1 [patent_app_number] => 7/465231 [patent_app_country] => US [patent_app_date] => 1990-03-13 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 2 [patent_figures_cnt] => 3 [patent_no_of_words] => 957 [patent_no_of_claims] => 6 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 173 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/05/156/05156492.pdf [firstpage_image] =>[orig_patent_app_number] => 465231 [rel_patent_id] =>[rel_patent_doc_number] =>)
07/465231
Underwater swimming apparatus Mar 12, 1990 Issued
Array ( [id] => 2817038 [patent_doc_number] => 05098228 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1992-03-24 [patent_title] => 'Destructible cartridge for securing anchor member' [patent_app_type] => 1 [patent_app_number] => 7/492621 [patent_app_country] => US [patent_app_date] => 1990-03-13 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 1 [patent_figures_cnt] => 4 [patent_no_of_words] => 1508 [patent_no_of_claims] => 15 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 121 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/05/098/05098228.pdf [firstpage_image] =>[orig_patent_app_number] => 492621 [rel_patent_id] =>[rel_patent_doc_number] =>)
07/492621
Destructible cartridge for securing anchor member Mar 12, 1990 Issued
07/492735 LAYING UNDERWATER CABLES Mar 12, 1990 Abandoned
Array ( [id] => 2756579 [patent_doc_number] => 05006015 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1991-04-09 [patent_title] => 'Hydraulic jacking apparatus' [patent_app_type] => 1 [patent_app_number] => 7/491721 [patent_app_country] => US [patent_app_date] => 1990-03-12 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 5 [patent_figures_cnt] => 12 [patent_no_of_words] => 3555 [patent_no_of_claims] => 7 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 139 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/05/006/05006015.pdf [firstpage_image] =>[orig_patent_app_number] => 491721 [rel_patent_id] =>[rel_patent_doc_number] =>)
07/491721
Hydraulic jacking apparatus Mar 11, 1990 Issued
Array ( [id] => 2696488 [patent_doc_number] => 05013184 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1991-05-07 [patent_title] => 'Lock using air chambers' [patent_app_type] => 1 [patent_app_number] => 7/489813 [patent_app_country] => US [patent_app_date] => 1990-03-07 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 11 [patent_figures_cnt] => 25 [patent_no_of_words] => 3991 [patent_no_of_claims] => 17 [patent_no_of_ind_claims] => 4 [patent_words_short_claim] => 147 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/05/013/05013184.pdf [firstpage_image] =>[orig_patent_app_number] => 489813 [rel_patent_id] =>[rel_patent_doc_number] =>)
07/489813
Lock using air chambers Mar 6, 1990 Issued
Array ( [id] => 2699484 [patent_doc_number] => 05061131 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1991-10-29 [patent_title] => 'Structure and method for restraining motion of a marine structure' [patent_app_type] => 1 [patent_app_number] => 7/488663 [patent_app_country] => US [patent_app_date] => 1990-03-05 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 4 [patent_figures_cnt] => 4 [patent_no_of_words] => 3357 [patent_no_of_claims] => 13 [patent_no_of_ind_claims] => 5 [patent_words_short_claim] => 90 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/05/061/05061131.pdf [firstpage_image] =>[orig_patent_app_number] => 488663 [rel_patent_id] =>[rel_patent_doc_number] =>)
07/488663
Structure and method for restraining motion of a marine structure Mar 4, 1990 Issued
Array ( [id] => 2699220 [patent_doc_number] => 05061117 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1991-10-29 [patent_title] => 'Fluidization-assisted beach stabilization' [patent_app_type] => 1 [patent_app_number] => 7/488683 [patent_app_country] => US [patent_app_date] => 1990-03-05 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 1 [patent_figures_cnt] => 5 [patent_no_of_words] => 1828 [patent_no_of_claims] => 10 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 70 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/05/061/05061117.pdf [firstpage_image] =>[orig_patent_app_number] => 488683 [rel_patent_id] =>[rel_patent_doc_number] =>)
07/488683
Fluidization-assisted beach stabilization Mar 4, 1990 Issued
Array ( [id] => 2698063 [patent_doc_number] => 04981395 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1991-01-01 [patent_title] => 'Pipe positioner' [patent_app_type] => 1 [patent_app_number] => 7/488985 [patent_app_country] => US [patent_app_date] => 1990-03-05 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 2 [patent_figures_cnt] => 4 [patent_no_of_words] => 2303 [patent_no_of_claims] => 10 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 109 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/04/981/04981395.pdf [firstpage_image] =>[orig_patent_app_number] => 488985 [rel_patent_id] =>[rel_patent_doc_number] =>)
07/488985
Pipe positioner Mar 4, 1990 Issued
Array ( [id] => 2726498 [patent_doc_number] => 05051039 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1991-09-24 [patent_title] => 'Hydraulic steel mine prop' [patent_app_type] => 1 [patent_app_number] => 7/490653 [patent_app_country] => US [patent_app_date] => 1990-03-02 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 6 [patent_figures_cnt] => 6 [patent_no_of_words] => 4975 [patent_no_of_claims] => 28 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 367 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/05/051/05051039.pdf [firstpage_image] =>[orig_patent_app_number] => 490653 [rel_patent_id] =>[rel_patent_doc_number] =>)
07/490653
Hydraulic steel mine prop Mar 1, 1990 Issued
Array ( [id] => 2852797 [patent_doc_number] => 05082398 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1992-01-21 [patent_title] => 'System of vegetation strips for protection of slopes against erosion' [patent_app_type] => 1 [patent_app_number] => 7/486505 [patent_app_country] => US [patent_app_date] => 1990-02-28 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 2 [patent_figures_cnt] => 2 [patent_no_of_words] => 1569 [patent_no_of_claims] => 2 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 111 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/05/082/05082398.pdf [firstpage_image] =>[orig_patent_app_number] => 486505 [rel_patent_id] =>[rel_patent_doc_number] =>)
07/486505
System of vegetation strips for protection of slopes against erosion Feb 27, 1990 Issued
Array ( [id] => 2673789 [patent_doc_number] => 05004374 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1991-04-02 [patent_title] => 'Method of laying out a pathway for piping' [patent_app_type] => 1 [patent_app_number] => 7/486393 [patent_app_country] => US [patent_app_date] => 1990-02-28 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 3 [patent_figures_cnt] => 6 [patent_no_of_words] => 1980 [patent_no_of_claims] => 9 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 194 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/05/004/05004374.pdf [firstpage_image] =>[orig_patent_app_number] => 486393 [rel_patent_id] =>[rel_patent_doc_number] =>)
07/486393
Method of laying out a pathway for piping Feb 27, 1990 Issued
Array ( [id] => 2659247 [patent_doc_number] => 05046891 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1991-09-10 [patent_title] => 'Vibrator roller for soil compaction' [patent_app_type] => 1 [patent_app_number] => 7/485903 [patent_app_country] => US [patent_app_date] => 1990-02-27 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 2 [patent_figures_cnt] => 2 [patent_no_of_words] => 1685 [patent_no_of_claims] => 26 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 196 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/05/046/05046891.pdf [firstpage_image] =>[orig_patent_app_number] => 485903 [rel_patent_id] =>[rel_patent_doc_number] =>)
07/485903
Vibrator roller for soil compaction Feb 26, 1990 Issued
Array ( [id] => 2776825 [patent_doc_number] => 05100262 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1992-03-31 [patent_title] => 'Expanding base deep foundation system' [patent_app_type] => 1 [patent_app_number] => 7/459935 [patent_app_country] => US [patent_app_date] => 1990-02-23 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 12 [patent_figures_cnt] => 12 [patent_no_of_words] => 1870 [patent_no_of_claims] => 1 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 236 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/05/100/05100262.pdf [firstpage_image] =>[orig_patent_app_number] => 459935 [rel_patent_id] =>[rel_patent_doc_number] =>)
07/459935
Expanding base deep foundation system Feb 22, 1990 Issued
Array ( [id] => 2726870 [patent_doc_number] => 05010919 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1991-04-30 [patent_title] => 'Subsea barrier valve' [patent_app_type] => 1 [patent_app_number] => 7/484055 [patent_app_country] => US [patent_app_date] => 1990-02-23 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 10 [patent_figures_cnt] => 14 [patent_no_of_words] => 7094 [patent_no_of_claims] => 12 [patent_no_of_ind_claims] => 4 [patent_words_short_claim] => 255 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/05/010/05010919.pdf [firstpage_image] =>[orig_patent_app_number] => 484055 [rel_patent_id] =>[rel_patent_doc_number] =>)
07/484055
Subsea barrier valve Feb 22, 1990 Issued
Array ( [id] => 2608872 [patent_doc_number] => 04968186 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1990-11-06 [patent_title] => 'Mechanically stabilized earth system and method of making same' [patent_app_type] => 1 [patent_app_number] => 7/483133 [patent_app_country] => US [patent_app_date] => 1990-02-22 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 2 [patent_figures_cnt] => 7 [patent_no_of_words] => 4135 [patent_no_of_claims] => 20 [patent_no_of_ind_claims] => 4 [patent_words_short_claim] => 138 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/04/968/04968186.pdf [firstpage_image] =>[orig_patent_app_number] => 483133 [rel_patent_id] =>[rel_patent_doc_number] =>)
07/483133
Mechanically stabilized earth system and method of making same Feb 21, 1990 Issued
Array ( [id] => 2683952 [patent_doc_number] => 05064310 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1991-11-12 [patent_title] => 'Shipboard environmental barrier system and method' [patent_app_type] => 1 [patent_app_number] => 7/482765 [patent_app_country] => US [patent_app_date] => 1990-02-21 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 6 [patent_figures_cnt] => 25 [patent_no_of_words] => 6875 [patent_no_of_claims] => 19 [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/05/064/05064310.pdf [firstpage_image] =>[orig_patent_app_number] => 482765 [rel_patent_id] =>[rel_patent_doc_number] =>)
07/482765
Shipboard environmental barrier system and method Feb 20, 1990 Issued
Array ( [id] => 2668874 [patent_doc_number] => 05044822 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1991-09-03 [patent_title] => 'Open bottom pit seal' [patent_app_type] => 1 [patent_app_number] => 7/482153 [patent_app_country] => US [patent_app_date] => 1990-02-20 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 2 [patent_figures_cnt] => 4 [patent_no_of_words] => 4860 [patent_no_of_claims] => 7 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 296 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/05/044/05044822.pdf [firstpage_image] =>[orig_patent_app_number] => 482153 [rel_patent_id] =>[rel_patent_doc_number] =>)
07/482153
Open bottom pit seal Feb 19, 1990 Issued
Array ( [id] => 2681762 [patent_doc_number] => 05018903 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1991-05-28 [patent_title] => 'Pipe connection device' [patent_app_type] => 1 [patent_app_number] => 7/480805 [patent_app_country] => US [patent_app_date] => 1990-02-16 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 4 [patent_figures_cnt] => 12 [patent_no_of_words] => 2045 [patent_no_of_claims] => 6 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 133 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/05/018/05018903.pdf [firstpage_image] =>[orig_patent_app_number] => 480805 [rel_patent_id] =>[rel_patent_doc_number] =>)
07/480805
Pipe connection device Feb 15, 1990 Issued
Menu