Search

Heather Chun Shackelford

Examiner (ID: 5594)

Most Active Art Unit
3501
Art Unit(s)
3671, 3616, 3673, 3501, 2899
Total Applications
850
Issued Applications
741
Pending Applications
48
Abandoned Applications
61

Applications

Application numberTitle of the applicationFiling DateStatus
Array ( [id] => 4025797 [patent_doc_number] => 05867973 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1999-02-09 [patent_title] => 'Rotary mower arm with replaceable, twin-edged, bi-functional, dual-tapered, multi-positional knife blades' [patent_app_type] => 1 [patent_app_number] => 8/912254 [patent_app_country] => US [patent_app_date] => 1997-08-15 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 2 [patent_figures_cnt] => 6 [patent_no_of_words] => 2322 [patent_no_of_claims] => 7 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 84 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/05/867/05867973.pdf [firstpage_image] =>[orig_patent_app_number] => 912254 [rel_patent_id] =>[rel_patent_doc_number] =>)
08/912254
Rotary mower arm with replaceable, twin-edged, bi-functional, dual-tapered, multi-positional knife blades Aug 14, 1997 Issued
Array ( [id] => 3862804 [patent_doc_number] => 05803512 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1998-09-08 [patent_title] => 'Tube quick connect to female socket' [patent_app_type] => 1 [patent_app_number] => 8/911540 [patent_app_country] => US [patent_app_date] => 1997-08-14 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 3 [patent_figures_cnt] => 4 [patent_no_of_words] => 1703 [patent_no_of_claims] => 17 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 266 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/05/803/05803512.pdf [firstpage_image] =>[orig_patent_app_number] => 911540 [rel_patent_id] =>[rel_patent_doc_number] =>)
08/911540
Tube quick connect to female socket Aug 13, 1997 Issued
Array ( [id] => 3800280 [patent_doc_number] => 05769466 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1998-06-23 [patent_title] => 'Threaded joint for pipes' [patent_app_type] => 1 [patent_app_number] => 8/907619 [patent_app_country] => US [patent_app_date] => 1997-08-08 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 4 [patent_figures_cnt] => 6 [patent_no_of_words] => 6119 [patent_no_of_claims] => 24 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 381 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/05/769/05769466.pdf [firstpage_image] =>[orig_patent_app_number] => 907619 [rel_patent_id] =>[rel_patent_doc_number] =>)
08/907619
Threaded joint for pipes Aug 7, 1997 Issued
Array ( [id] => 3766237 [patent_doc_number] => 05839263 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1998-11-24 [patent_title] => 'Lawnmower blade with replaceable knives' [patent_app_type] => 1 [patent_app_number] => 8/905074 [patent_app_country] => US [patent_app_date] => 1997-08-01 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 21 [patent_figures_cnt] => 36 [patent_no_of_words] => 4907 [patent_no_of_claims] => 11 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 293 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/05/839/05839263.pdf [firstpage_image] =>[orig_patent_app_number] => 905074 [rel_patent_id] =>[rel_patent_doc_number] =>)
08/905074
Lawnmower blade with replaceable knives Jul 31, 1997 Issued
Array ( [id] => 4008486 [patent_doc_number] => 05901479 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1999-05-11 [patent_title] => 'Bucket for a front-end loader' [patent_app_type] => 1 [patent_app_number] => 8/901862 [patent_app_country] => US [patent_app_date] => 1997-07-29 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 3 [patent_figures_cnt] => 4 [patent_no_of_words] => 2135 [patent_no_of_claims] => 16 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 155 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/05/901/05901479.pdf [firstpage_image] =>[orig_patent_app_number] => 901862 [rel_patent_id] =>[rel_patent_doc_number] =>)
08/901862
Bucket for a front-end loader Jul 28, 1997 Issued
Array ( [id] => 3933496 [patent_doc_number] => 05954375 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1999-09-21 [patent_title] => 'Sanitary fitting having ferrule with grooved undercut' [patent_app_type] => 1 [patent_app_number] => 8/902191 [patent_app_country] => US [patent_app_date] => 1997-07-29 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 6 [patent_figures_cnt] => 16 [patent_no_of_words] => 7380 [patent_no_of_claims] => 16 [patent_no_of_ind_claims] => 4 [patent_words_short_claim] => 211 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/05/954/05954375.pdf [firstpage_image] =>[orig_patent_app_number] => 902191 [rel_patent_id] =>[rel_patent_doc_number] =>)
08/902191
Sanitary fitting having ferrule with grooved undercut Jul 28, 1997 Issued
Array ( [id] => 3997512 [patent_doc_number] => 05992061 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1999-11-30 [patent_title] => 'Dragline bucket dump compensator' [patent_app_type] => 1 [patent_app_number] => 8/900351 [patent_app_country] => US [patent_app_date] => 1997-07-25 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 8 [patent_figures_cnt] => 12 [patent_no_of_words] => 4177 [patent_no_of_claims] => 33 [patent_no_of_ind_claims] => 9 [patent_words_short_claim] => 91 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/05/992/05992061.pdf [firstpage_image] =>[orig_patent_app_number] => 900351 [rel_patent_id] =>[rel_patent_doc_number] =>)
08/900351
Dragline bucket dump compensator Jul 24, 1997 Issued
Array ( [id] => 3838477 [patent_doc_number] => 05718464 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1998-02-17 [patent_title] => 'Hub connection assembly' [patent_app_type] => 1 [patent_app_number] => 8/898854 [patent_app_country] => US [patent_app_date] => 1997-07-25 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 4 [patent_figures_cnt] => 10 [patent_no_of_words] => 2821 [patent_no_of_claims] => 7 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 648 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/05/718/05718464.pdf [firstpage_image] =>[orig_patent_app_number] => 898854 [rel_patent_id] =>[rel_patent_doc_number] =>)
08/898854
Hub connection assembly Jul 24, 1997 Issued
Array ( [id] => 3737374 [patent_doc_number] => 05842331 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1998-12-01 [patent_title] => 'Rotary wire brush weed remover' [patent_app_type] => 1 [patent_app_number] => 8/899731 [patent_app_country] => US [patent_app_date] => 1997-07-24 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 3 [patent_figures_cnt] => 4 [patent_no_of_words] => 1840 [patent_no_of_claims] => 4 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 123 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/05/842/05842331.pdf [firstpage_image] =>[orig_patent_app_number] => 899731 [rel_patent_id] =>[rel_patent_doc_number] =>)
08/899731
Rotary wire brush weed remover Jul 23, 1997 Issued
Array ( [id] => 4002868 [patent_doc_number] => 05881545 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1999-03-16 [patent_title] => 'Rake and a shovel combination' [patent_app_type] => 1 [patent_app_number] => 8/899070 [patent_app_country] => US [patent_app_date] => 1997-07-23 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 2 [patent_figures_cnt] => 6 [patent_no_of_words] => 2418 [patent_no_of_claims] => 8 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 147 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/05/881/05881545.pdf [firstpage_image] =>[orig_patent_app_number] => 899070 [rel_patent_id] =>[rel_patent_doc_number] =>)
08/899070
Rake and a shovel combination Jul 22, 1997 Issued
Array ( [id] => 4009399 [patent_doc_number] => 05901540 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1999-05-11 [patent_title] => 'Garden tool for collection and removal of debris' [patent_app_type] => 1 [patent_app_number] => 8/898892 [patent_app_country] => US [patent_app_date] => 1997-07-23 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 7 [patent_figures_cnt] => 16 [patent_no_of_words] => 2610 [patent_no_of_claims] => 22 [patent_no_of_ind_claims] => 5 [patent_words_short_claim] => 102 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/05/901/05901540.pdf [firstpage_image] =>[orig_patent_app_number] => 898892 [rel_patent_id] =>[rel_patent_doc_number] =>)
08/898892
Garden tool for collection and removal of debris Jul 22, 1997 Issued
Array ( [id] => 3981516 [patent_doc_number] => 05960569 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1999-10-05 [patent_title] => 'Articulated dozer blade system for vehicles' [patent_app_type] => 1 [patent_app_number] => 8/897612 [patent_app_country] => US [patent_app_date] => 1997-07-21 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 4 [patent_figures_cnt] => 5 [patent_no_of_words] => 6065 [patent_no_of_claims] => 20 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 298 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/05/960/05960569.pdf [firstpage_image] =>[orig_patent_app_number] => 897612 [rel_patent_id] =>[rel_patent_doc_number] =>)
08/897612
Articulated dozer blade system for vehicles Jul 20, 1997 Issued
Array ( [id] => 4079356 [patent_doc_number] => 06047532 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 2000-04-11 [patent_title] => 'Long span auger support apparatus for harvesting header' [patent_app_type] => 1 [patent_app_number] => 8/897472 [patent_app_country] => US [patent_app_date] => 1997-07-21 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 4 [patent_figures_cnt] => 6 [patent_no_of_words] => 4870 [patent_no_of_claims] => 23 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 225 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/06/047/06047532.pdf [firstpage_image] =>[orig_patent_app_number] => 897472 [rel_patent_id] =>[rel_patent_doc_number] =>)
08/897472
Long span auger support apparatus for harvesting header Jul 20, 1997 Issued
Array ( [id] => 3737360 [patent_doc_number] => 05842330 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1998-12-01 [patent_title] => 'Cutterbar having cutting discs equipped for converging crop' [patent_app_type] => 1 [patent_app_number] => 8/896694 [patent_app_country] => US [patent_app_date] => 1997-07-18 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 3 [patent_figures_cnt] => 5 [patent_no_of_words] => 2502 [patent_no_of_claims] => 5 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 250 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/05/842/05842330.pdf [firstpage_image] =>[orig_patent_app_number] => 896694 [rel_patent_id] =>[rel_patent_doc_number] =>)
08/896694
Cutterbar having cutting discs equipped for converging crop Jul 17, 1997 Issued
Array ( [id] => 3926389 [patent_doc_number] => 05953895 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1999-09-21 [patent_title] => 'Method and apparatus for pulling and chopping plant stalks' [patent_app_type] => 1 [patent_app_number] => 8/895832 [patent_app_country] => US [patent_app_date] => 1997-07-17 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 6 [patent_figures_cnt] => 7 [patent_no_of_words] => 6438 [patent_no_of_claims] => 14 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 108 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/05/953/05953895.pdf [firstpage_image] =>[orig_patent_app_number] => 895832 [rel_patent_id] =>[rel_patent_doc_number] =>)
08/895832
Method and apparatus for pulling and chopping plant stalks Jul 16, 1997 Issued
Array ( [id] => 4001924 [patent_doc_number] => 05881479 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1999-03-16 [patent_title] => 'Apparatus for cooling a vehicle carrying a snowplow' [patent_app_type] => 1 [patent_app_number] => 8/893963 [patent_app_country] => US [patent_app_date] => 1997-07-16 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 4 [patent_figures_cnt] => 6 [patent_no_of_words] => 2398 [patent_no_of_claims] => 9 [patent_no_of_ind_claims] => 4 [patent_words_short_claim] => 116 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/05/881/05881479.pdf [firstpage_image] =>[orig_patent_app_number] => 893963 [rel_patent_id] =>[rel_patent_doc_number] =>)
08/893963
Apparatus for cooling a vehicle carrying a snowplow Jul 15, 1997 Issued
Array ( [id] => 3903902 [patent_doc_number] => 05927055 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1999-07-27 [patent_title] => 'Pivoting mower deck mechanism' [patent_app_type] => 1 [patent_app_number] => 8/895281 [patent_app_country] => US [patent_app_date] => 1997-07-16 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 6 [patent_figures_cnt] => 6 [patent_no_of_words] => 4857 [patent_no_of_claims] => 46 [patent_no_of_ind_claims] => 6 [patent_words_short_claim] => 185 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/05/927/05927055.pdf [firstpage_image] =>[orig_patent_app_number] => 895281 [rel_patent_id] =>[rel_patent_doc_number] =>)
08/895281
Pivoting mower deck mechanism Jul 15, 1997 Issued
Array ( [id] => 4049476 [patent_doc_number] => 05894718 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1999-04-20 [patent_title] => 'Drive system for agricultural large baler' [patent_app_type] => 1 [patent_app_number] => 8/893074 [patent_app_country] => US [patent_app_date] => 1997-07-15 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 3 [patent_figures_cnt] => 6 [patent_no_of_words] => 3174 [patent_no_of_claims] => 12 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 176 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/05/894/05894718.pdf [firstpage_image] =>[orig_patent_app_number] => 893074 [rel_patent_id] =>[rel_patent_doc_number] =>)
08/893074
Drive system for agricultural large baler Jul 14, 1997 Issued
Array ( [id] => 4010464 [patent_doc_number] => 05906402 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1999-05-25 [patent_title] => 'Dual synchronized thread fluid connector cross-reference to related application' [patent_app_type] => 1 [patent_app_number] => 8/893587 [patent_app_country] => US [patent_app_date] => 1997-07-14 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 3 [patent_figures_cnt] => 7 [patent_no_of_words] => 3373 [patent_no_of_claims] => 12 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 118 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/05/906/05906402.pdf [firstpage_image] =>[orig_patent_app_number] => 893587 [rel_patent_id] =>[rel_patent_doc_number] =>)
08/893587
Dual synchronized thread fluid connector cross-reference to related application Jul 13, 1997 Issued
Array ( [id] => 4049030 [patent_doc_number] => 05894689 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1999-04-20 [patent_title] => 'Free floating, self-leveling, instant mounting side-shield wing attachments for general utility grading flows' [patent_app_type] => 1 [patent_app_number] => 8/892441 [patent_app_country] => US [patent_app_date] => 1997-07-14 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 6 [patent_figures_cnt] => 8 [patent_no_of_words] => 2283 [patent_no_of_claims] => 12 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 226 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/05/894/05894689.pdf [firstpage_image] =>[orig_patent_app_number] => 892441 [rel_patent_id] =>[rel_patent_doc_number] =>)
08/892441
Free floating, self-leveling, instant mounting side-shield wing attachments for general utility grading flows Jul 13, 1997 Issued
Menu