Search

David E. Graybill

Examiner (ID: 3503, Phone: (571)272-1930 , Office: P/2894 )

Most Active Art Unit
2894
Art Unit(s)
1107, 1763, 2814, 2812, 2822, 2827, 3727, 2894
Total Applications
1844
Issued Applications
1278
Pending Applications
38
Abandoned Applications
533

Applications

Application numberTitle of the applicationFiling DateStatus
Array ( [id] => 2071674 [patent_doc_number] => 04446580 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1984-05-08 [patent_title] => 'Prosthetic foot structure' [patent_app_type] => 1 [patent_app_number] => 6/272067 [patent_app_country] => US [patent_app_date] => 1981-06-09 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 6 [patent_figures_cnt] => 8 [patent_no_of_words] => 2772 [patent_no_of_claims] => 5 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 216 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/04/446/04446580.pdf [firstpage_image] =>[orig_patent_app_number] => 272067 [rel_patent_id] =>[rel_patent_doc_number] =>)
06/272067
Prosthetic foot structure Jun 8, 1981 Issued
Array ( [id] => 2410463 [patent_doc_number] => 04728330 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1988-03-01 [patent_title] => 'Prosthetic bone or tooth implant and a method of surgically implanting the same' [patent_app_type] => 1 [patent_app_number] => 6/270467 [patent_app_country] => US [patent_app_date] => 1981-06-04 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 2 [patent_figures_cnt] => 24 [patent_no_of_words] => 4687 [patent_no_of_claims] => 17 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 198 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/04/728/04728330.pdf [firstpage_image] =>[orig_patent_app_number] => 270467 [rel_patent_id] =>[rel_patent_doc_number] =>)
06/270467
Prosthetic bone or tooth implant and a method of surgically implanting the same Jun 3, 1981 Issued
Array ( [id] => 2047671 [patent_doc_number] => 04388921 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1983-06-21 [patent_title] => 'Device comprising a plate and screws for fastening a plate to a bone' [patent_app_type] => 1 [patent_app_number] => 6/266351 [patent_app_country] => US [patent_app_date] => 1981-05-22 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 6 [patent_figures_cnt] => 15 [patent_no_of_words] => 6118 [patent_no_of_claims] => 15 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 193 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/04/388/04388921.pdf [firstpage_image] =>[orig_patent_app_number] => 266351 [rel_patent_id] =>[rel_patent_doc_number] =>)
06/266351
Device comprising a plate and screws for fastening a plate to a bone May 21, 1981 Issued
Array ( [id] => 2010284 [patent_doc_number] => 04370761 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1983-02-01 [patent_title] => 'Articulated prosthesis for lower limb' [patent_app_type] => 1 [patent_app_number] => 6/266167 [patent_app_country] => US [patent_app_date] => 1981-05-22 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 1 [patent_figures_cnt] => 1 [patent_no_of_words] => 1504 [patent_no_of_claims] => 4 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 324 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/04/370/04370761.pdf [firstpage_image] =>[orig_patent_app_number] => 266167 [rel_patent_id] =>[rel_patent_doc_number] =>)
06/266167
Articulated prosthesis for lower limb May 21, 1981 Issued
Array ( [id] => 2108142 [patent_doc_number] => 04484570 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1984-11-27 [patent_title] => 'Device comprising an implant and screws for fastening said implant to a bone, and a device for connecting two separated pieces of bone' [patent_app_type] => 1 [patent_app_number] => 6/266352 [patent_app_country] => US [patent_app_date] => 1981-05-22 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 6 [patent_figures_cnt] => 19 [patent_no_of_words] => 7462 [patent_no_of_claims] => 15 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 229 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/04/484/04484570.pdf [firstpage_image] =>[orig_patent_app_number] => 266352 [rel_patent_id] =>[rel_patent_doc_number] =>)
06/266352
Device comprising an implant and screws for fastening said implant to a bone, and a device for connecting two separated pieces of bone May 21, 1981 Issued
Array ( [id] => 2134889 [patent_doc_number] => 04535486 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1985-08-20 [patent_title] => 'Low friction bearing surfaces and structures particularly for artificial prosthetic joints' [patent_app_type] => 1 [patent_app_number] => 6/264950 [patent_app_country] => US [patent_app_date] => 1981-05-18 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 5 [patent_figures_cnt] => 8 [patent_no_of_words] => 5150 [patent_no_of_claims] => 3 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 163 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/04/535/04535486.pdf [firstpage_image] =>[orig_patent_app_number] => 264950 [rel_patent_id] =>[rel_patent_doc_number] =>)
06/264950
Low friction bearing surfaces and structures particularly for artificial prosthetic joints May 17, 1981 Issued
Array ( [id] => 2156353 [patent_doc_number] => 04539716 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1985-09-10 [patent_title] => 'Fabrication of living blood vessels and glandular tissues' [patent_app_type] => 1 [patent_app_number] => 6/261928 [patent_app_country] => US [patent_app_date] => 1981-05-08 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 4 [patent_figures_cnt] => 6 [patent_no_of_words] => 3113 [patent_no_of_claims] => 17 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 135 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/04/539/04539716.pdf [firstpage_image] =>[orig_patent_app_number] => 261928 [rel_patent_id] =>[rel_patent_doc_number] =>)
06/261928
Fabrication of living blood vessels and glandular tissues May 7, 1981 Issued
Array ( [id] => 2010660 [patent_doc_number] => 04375703 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1983-03-08 [patent_title] => 'Endoprosthetic bone joint devices' [patent_app_type] => 1 [patent_app_number] => 6/253513 [patent_app_country] => US [patent_app_date] => 1981-04-15 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 1 [patent_figures_cnt] => 2 [patent_no_of_words] => 2180 [patent_no_of_claims] => 13 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 38 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/04/375/04375703.pdf [firstpage_image] =>[orig_patent_app_number] => 253513 [rel_patent_id] =>[rel_patent_doc_number] =>)
06/253513
Endoprosthetic bone joint devices Apr 14, 1981 Issued
Array ( [id] => 2050287 [patent_doc_number] => 04408359 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1983-10-11 [patent_title] => 'Hip joint prosthesis' [patent_app_type] => 1 [patent_app_number] => 6/251883 [patent_app_country] => US [patent_app_date] => 1981-04-07 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 3 [patent_figures_cnt] => 9 [patent_no_of_words] => 3208 [patent_no_of_claims] => 6 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 296 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/04/408/04408359.pdf [firstpage_image] =>[orig_patent_app_number] => 251883 [rel_patent_id] =>[rel_patent_doc_number] =>)
06/251883
Hip joint prosthesis Apr 6, 1981 Issued
Array ( [id] => 2165167 [patent_doc_number] => 04512038 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1985-04-23 [patent_title] => 'Bio-absorbable composite tissue scaffold' [patent_app_type] => 1 [patent_app_number] => 6/251285 [patent_app_country] => US [patent_app_date] => 1981-04-06 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 1 [patent_figures_cnt] => 4 [patent_no_of_words] => 3415 [patent_no_of_claims] => 18 [patent_no_of_ind_claims] => 4 [patent_words_short_claim] => 119 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/04/512/04512038.pdf [firstpage_image] =>[orig_patent_app_number] => 251285 [rel_patent_id] =>[rel_patent_doc_number] =>)
06/251285
Bio-absorbable composite tissue scaffold Apr 5, 1981 Issued
Array ( [id] => 2105501 [patent_doc_number] => 04435854 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1984-03-13 [patent_title] => 'Hip joint prosthesis with a shaft to be fitted into the medullary canal of the femur' [patent_app_type] => 1 [patent_app_number] => 6/247776 [patent_app_country] => US [patent_app_date] => 1981-03-26 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 1 [patent_figures_cnt] => 2 [patent_no_of_words] => 1426 [patent_no_of_claims] => 2 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 167 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/04/435/04435854.pdf [firstpage_image] =>[orig_patent_app_number] => 247776 [rel_patent_id] =>[rel_patent_doc_number] =>)
06/247776
Hip joint prosthesis with a shaft to be fitted into the medullary canal of the femur Mar 25, 1981 Issued
Array ( [id] => 2031169 [patent_doc_number] => 04384526 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1983-05-24 [patent_title] => 'Cylinder screen printing machine with means for controlling the movement of the paper holding clips' [patent_app_type] => 1 [patent_app_number] => 6/247175 [patent_app_country] => US [patent_app_date] => 1981-03-24 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 2 [patent_figures_cnt] => 4 [patent_no_of_words] => 1584 [patent_no_of_claims] => 1 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 401 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/04/384/04384526.pdf [firstpage_image] =>[orig_patent_app_number] => 247175 [rel_patent_id] =>[rel_patent_doc_number] =>)
06/247175
Cylinder screen printing machine with means for controlling the movement of the paper holding clips Mar 23, 1981 Issued
Array ( [id] => 2029858 [patent_doc_number] => 04384373 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1983-05-24 [patent_title] => 'Device for functional restoration of an extremity' [patent_app_type] => 1 [patent_app_number] => 6/243789 [patent_app_country] => US [patent_app_date] => 1981-03-16 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 2 [patent_figures_cnt] => 4 [patent_no_of_words] => 2474 [patent_no_of_claims] => 3 [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/04/384/04384373.pdf [firstpage_image] =>[orig_patent_app_number] => 243789 [rel_patent_id] =>[rel_patent_doc_number] =>)
06/243789
Device for functional restoration of an extremity Mar 15, 1981 Issued
Array ( [id] => 2149980 [patent_doc_number] => 04553272 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1985-11-19 [patent_title] => 'Regeneration of living tissues by growth of isolated cells in porous implant and product thereof' [patent_app_type] => 1 [patent_app_number] => 6/238374 [patent_app_country] => US [patent_app_date] => 1981-02-26 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 2 [patent_figures_cnt] => 6 [patent_no_of_words] => 3820 [patent_no_of_claims] => 2 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 88 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/04/553/04553272.pdf [firstpage_image] =>[orig_patent_app_number] => 238374 [rel_patent_id] =>[rel_patent_doc_number] =>)
06/238374
Regeneration of living tissues by growth of isolated cells in porous implant and product thereof Feb 25, 1981 Issued
Array ( [id] => 2015048 [patent_doc_number] => 04371278 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1983-02-01 [patent_title] => 'Musical pen' [patent_app_type] => 1 [patent_app_number] => 6/236589 [patent_app_country] => US [patent_app_date] => 1981-02-20 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 2 [patent_figures_cnt] => 3 [patent_no_of_words] => 1535 [patent_no_of_claims] => 7 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 118 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/04/371/04371278.pdf [firstpage_image] =>[orig_patent_app_number] => 236589 [rel_patent_id] =>[rel_patent_doc_number] =>)
06/236589
Musical pen Feb 19, 1981 Issued
Array ( [id] => 1995065 [patent_doc_number] => 04383775 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1983-05-17 [patent_title] => 'Ribbon shield' [patent_app_type] => 1 [patent_app_number] => 6/232902 [patent_app_country] => US [patent_app_date] => 1981-02-09 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 2 [patent_figures_cnt] => 5 [patent_no_of_words] => 1771 [patent_no_of_claims] => 8 [patent_no_of_ind_claims] => 4 [patent_words_short_claim] => 44 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/04/383/04383775.pdf [firstpage_image] =>[orig_patent_app_number] => 232902 [rel_patent_id] =>[rel_patent_doc_number] =>)
06/232902
Ribbon shield Feb 8, 1981 Issued
Array ( [id] => 1998781 [patent_doc_number] => 04411192 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1983-10-25 [patent_title] => 'Rotary stamp' [patent_app_type] => 1 [patent_app_number] => 6/228745 [patent_app_country] => US [patent_app_date] => 1981-01-27 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 3 [patent_figures_cnt] => 5 [patent_no_of_words] => 2406 [patent_no_of_claims] => 1 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 500 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/04/411/04411192.pdf [firstpage_image] =>[orig_patent_app_number] => 228745 [rel_patent_id] =>[rel_patent_doc_number] =>)
06/228745
Rotary stamp Jan 26, 1981 Issued
Array ( [id] => 2047145 [patent_doc_number] => 04388866 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1983-06-21 [patent_title] => 'Method of printing' [patent_app_type] => 1 [patent_app_number] => 6/228702 [patent_app_country] => US [patent_app_date] => 1981-01-26 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 7 [patent_figures_cnt] => 21 [patent_no_of_words] => 4676 [patent_no_of_claims] => 11 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 170 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/04/388/04388866.pdf [firstpage_image] =>[orig_patent_app_number] => 228702 [rel_patent_id] =>[rel_patent_doc_number] =>)
06/228702
Method of printing Jan 25, 1981 Issued
Array ( [id] => 2053367 [patent_doc_number] => 04451939 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1984-06-05 [patent_title] => 'Knee joint apparatus for a leg prosthesis' [patent_app_type] => 1 [patent_app_number] => 6/226813 [patent_app_country] => US [patent_app_date] => 1981-01-21 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 2 [patent_figures_cnt] => 9 [patent_no_of_words] => 4014 [patent_no_of_claims] => 2 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 402 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/04/451/04451939.pdf [firstpage_image] =>[orig_patent_app_number] => 226813 [rel_patent_id] =>[rel_patent_doc_number] =>)
06/226813
Knee joint apparatus for a leg prosthesis Jan 20, 1981 Issued
Array ( [id] => 2048673 [patent_doc_number] => 04393777 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1983-07-19 [patent_title] => 'Holding fixture for a hot stamping press' [patent_app_type] => 1 [patent_app_number] => 6/225499 [patent_app_country] => US [patent_app_date] => 1981-01-16 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 2 [patent_figures_cnt] => 8 [patent_no_of_words] => 2935 [patent_no_of_claims] => 3 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 148 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/04/393/04393777.pdf [firstpage_image] =>[orig_patent_app_number] => 225499 [rel_patent_id] =>[rel_patent_doc_number] =>)
06/225499
Holding fixture for a hot stamping press Jan 15, 1981 Issued
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