Search

John M. Hoffmann

Examiner (ID: 10071, Phone: (571)272-1191 , Office: P/1741 )

Most Active Art Unit
1731
Art Unit(s)
1712, 1304, 1791, 1303, 1731, 1741
Total Applications
1565
Issued Applications
722
Pending Applications
142
Abandoned Applications
703

Applications

Application numberTitle of the applicationFiling DateStatus
Array ( [id] => 2303553 [patent_doc_number] => 04645268 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1987-02-24 [patent_title] => 'Cast metal wheel cover' [patent_app_type] => 1 [patent_app_number] => 6/810619 [patent_app_country] => US [patent_app_date] => 1985-12-19 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 2 [patent_figures_cnt] => 4 [patent_no_of_words] => 1265 [patent_no_of_claims] => 3 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 128 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/04/645/04645268.pdf [firstpage_image] =>[orig_patent_app_number] => 810619 [rel_patent_id] =>[rel_patent_doc_number] =>)
06/810619
Cast metal wheel cover Dec 18, 1985 Issued
Array ( [id] => 2357354 [patent_doc_number] => 04666215 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1987-05-19 [patent_title] => 'Wheel assembly and method and apparatus for making same' [patent_app_type] => 1 [patent_app_number] => 6/809271 [patent_app_country] => US [patent_app_date] => 1985-12-16 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 1 [patent_figures_cnt] => 5 [patent_no_of_words] => 2431 [patent_no_of_claims] => 24 [patent_no_of_ind_claims] => 10 [patent_words_short_claim] => 18 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/04/666/04666215.pdf [firstpage_image] =>[orig_patent_app_number] => 809271 [rel_patent_id] =>[rel_patent_doc_number] =>)
06/809271
Wheel assembly and method and apparatus for making same Dec 15, 1985 Issued
Array ( [id] => 2285058 [patent_doc_number] => 04709967 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1987-12-01 [patent_title] => 'Wheel cap' [patent_app_type] => 1 [patent_app_number] => 6/807583 [patent_app_country] => US [patent_app_date] => 1985-12-11 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 4 [patent_figures_cnt] => 22 [patent_no_of_words] => 5039 [patent_no_of_claims] => 7 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 312 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/04/709/04709967.pdf [firstpage_image] =>[orig_patent_app_number] => 807583 [rel_patent_id] =>[rel_patent_doc_number] =>)
06/807583
Wheel cap Dec 10, 1985 Issued
Array ( [id] => 2309743 [patent_doc_number] => 04685743 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1987-08-11 [patent_title] => 'Wheel anti-skid attachment' [patent_app_type] => 1 [patent_app_number] => 6/806794 [patent_app_country] => US [patent_app_date] => 1985-12-09 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 2 [patent_figures_cnt] => 5 [patent_no_of_words] => 1057 [patent_no_of_claims] => 7 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 135 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/04/685/04685743.pdf [firstpage_image] =>[orig_patent_app_number] => 806794 [rel_patent_id] =>[rel_patent_doc_number] =>)
06/806794
Wheel anti-skid attachment Dec 8, 1985 Issued
Array ( [id] => 2318706 [patent_doc_number] => 04679860 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1987-07-14 [patent_title] => 'Wheel assembly for vehicle' [patent_app_type] => 1 [patent_app_number] => 6/804272 [patent_app_country] => US [patent_app_date] => 1985-12-03 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 3 [patent_figures_cnt] => 5 [patent_no_of_words] => 2051 [patent_no_of_claims] => 1 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 303 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/04/679/04679860.pdf [firstpage_image] =>[orig_patent_app_number] => 804272 [rel_patent_id] =>[rel_patent_doc_number] =>)
06/804272
Wheel assembly for vehicle Dec 2, 1985 Issued
06/803387 SECTIONAL SMOKESTACK Nov 28, 1985 Abandoned
Array ( [id] => 2375169 [patent_doc_number] => 04695102 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1987-09-22 [patent_title] => 'Lubricated roller for the tracks of crawler vehicles, in particular, a top roller with fixed overhung shaft and rolling bearings' [patent_app_type] => 1 [patent_app_number] => 6/801854 [patent_app_country] => US [patent_app_date] => 1985-11-26 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 2 [patent_figures_cnt] => 2 [patent_no_of_words] => 2617 [patent_no_of_claims] => 14 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 281 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/04/695/04695102.pdf [firstpage_image] =>[orig_patent_app_number] => 801854 [rel_patent_id] =>[rel_patent_doc_number] =>)
06/801854
Lubricated roller for the tracks of crawler vehicles, in particular, a top roller with fixed overhung shaft and rolling bearings Nov 25, 1985 Issued
Array ( [id] => 2378464 [patent_doc_number] => 04707034 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1987-11-17 [patent_title] => 'Hub sleeve for a bicycle hub' [patent_app_type] => 1 [patent_app_number] => 6/801453 [patent_app_country] => US [patent_app_date] => 1985-11-25 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 2 [patent_figures_cnt] => 8 [patent_no_of_words] => 1978 [patent_no_of_claims] => 5 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 274 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/04/707/04707034.pdf [firstpage_image] =>[orig_patent_app_number] => 801453 [rel_patent_id] =>[rel_patent_doc_number] =>)
06/801453
Hub sleeve for a bicycle hub Nov 24, 1985 Issued
Array ( [id] => 2370879 [patent_doc_number] => 04694874 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1987-09-22 [patent_title] => 'Wheel well obstructor for a wheel rim' [patent_app_type] => 1 [patent_app_number] => 6/801061 [patent_app_country] => US [patent_app_date] => 1985-11-22 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 4 [patent_figures_cnt] => 11 [patent_no_of_words] => 4262 [patent_no_of_claims] => 20 [patent_no_of_ind_claims] => 5 [patent_words_short_claim] => 151 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/04/694/04694874.pdf [firstpage_image] =>[orig_patent_app_number] => 801061 [rel_patent_id] =>[rel_patent_doc_number] =>)
06/801061
Wheel well obstructor for a wheel rim Nov 21, 1985 Issued
Array ( [id] => 2357362 [patent_doc_number] => 04666216 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1987-05-19 [patent_title] => 'Emergency wheel mountable on vehicle wheel and method of use' [patent_app_type] => 1 [patent_app_number] => 6/799307 [patent_app_country] => US [patent_app_date] => 1985-11-18 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 4 [patent_figures_cnt] => 12 [patent_no_of_words] => 5068 [patent_no_of_claims] => 20 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 196 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/04/666/04666216.pdf [firstpage_image] =>[orig_patent_app_number] => 799307 [rel_patent_id] =>[rel_patent_doc_number] =>)
06/799307
Emergency wheel mountable on vehicle wheel and method of use Nov 17, 1985 Issued
Array ( [id] => 2305832 [patent_doc_number] => 04637665 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1987-01-20 [patent_title] => 'Track shoes having toothed grousers' [patent_app_type] => 1 [patent_app_number] => 6/797293 [patent_app_country] => US [patent_app_date] => 1985-11-12 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 3 [patent_figures_cnt] => 6 [patent_no_of_words] => 2634 [patent_no_of_claims] => 9 [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/04/637/04637665.pdf [firstpage_image] =>[orig_patent_app_number] => 797293 [rel_patent_id] =>[rel_patent_doc_number] =>)
06/797293
Track shoes having toothed grousers Nov 11, 1985 Issued
Array ( [id] => 2347968 [patent_doc_number] => 04650259 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1987-03-17 [patent_title] => 'Method and apparatus for tensioning ground engaging endless elastomeric belts' [patent_app_type] => 1 [patent_app_number] => 6/796831 [patent_app_country] => US [patent_app_date] => 1985-11-12 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 2 [patent_figures_cnt] => 4 [patent_no_of_words] => 3040 [patent_no_of_claims] => 21 [patent_no_of_ind_claims] => 4 [patent_words_short_claim] => 165 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/04/650/04650259.pdf [firstpage_image] =>[orig_patent_app_number] => 796831 [rel_patent_id] =>[rel_patent_doc_number] =>)
06/796831
Method and apparatus for tensioning ground engaging endless elastomeric belts Nov 11, 1985 Issued
Array ( [id] => 2317642 [patent_doc_number] => 04636013 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1987-01-13 [patent_title] => 'Track shoe deflection limiter for endless track assemblies' [patent_app_type] => 1 [patent_app_number] => 6/794908 [patent_app_country] => US [patent_app_date] => 1985-11-04 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 2 [patent_figures_cnt] => 4 [patent_no_of_words] => 1805 [patent_no_of_claims] => 7 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 103 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/04/636/04636013.pdf [firstpage_image] =>[orig_patent_app_number] => 794908 [rel_patent_id] =>[rel_patent_doc_number] =>)
06/794908
Track shoe deflection limiter for endless track assemblies Nov 3, 1985 Issued
Array ( [id] => 2307859 [patent_doc_number] => 04699432 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1987-10-13 [patent_title] => 'Dual material safety wheel' [patent_app_type] => 1 [patent_app_number] => 6/794672 [patent_app_country] => US [patent_app_date] => 1985-11-04 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 3 [patent_figures_cnt] => 10 [patent_no_of_words] => 2555 [patent_no_of_claims] => 15 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 101 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/04/699/04699432.pdf [firstpage_image] =>[orig_patent_app_number] => 794672 [rel_patent_id] =>[rel_patent_doc_number] =>)
06/794672
Dual material safety wheel Nov 3, 1985 Issued
Array ( [id] => 2313432 [patent_doc_number] => 04635695 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1987-01-13 [patent_title] => 'Locking configuration for a wheel rim flange retaining ring' [patent_app_type] => 1 [patent_app_number] => 6/793352 [patent_app_country] => US [patent_app_date] => 1985-10-31 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 2 [patent_figures_cnt] => 5 [patent_no_of_words] => 2437 [patent_no_of_claims] => 4 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 234 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/04/635/04635695.pdf [firstpage_image] =>[orig_patent_app_number] => 793352 [rel_patent_id] =>[rel_patent_doc_number] =>)
06/793352
Locking configuration for a wheel rim flange retaining ring Oct 30, 1985 Issued
Array ( [id] => 2293236 [patent_doc_number] => 04683930 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1987-08-04 [patent_title] => 'Locking configuration for a wheel rim flange retaining ring' [patent_app_type] => 1 [patent_app_number] => 6/793351 [patent_app_country] => US [patent_app_date] => 1985-10-31 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 3 [patent_figures_cnt] => 9 [patent_no_of_words] => 2817 [patent_no_of_claims] => 2 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 214 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/04/683/04683930.pdf [firstpage_image] =>[orig_patent_app_number] => 793351 [rel_patent_id] =>[rel_patent_doc_number] =>)
06/793351
Locking configuration for a wheel rim flange retaining ring Oct 30, 1985 Issued
Array ( [id] => 2272643 [patent_doc_number] => 04626037 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1986-12-02 [patent_title] => 'Hub cap mounting bracket' [patent_app_type] => 1 [patent_app_number] => 6/792511 [patent_app_country] => US [patent_app_date] => 1985-10-29 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 1 [patent_figures_cnt] => 4 [patent_no_of_words] => 1357 [patent_no_of_claims] => 2 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 258 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/04/626/04626037.pdf [firstpage_image] =>[orig_patent_app_number] => 792511 [rel_patent_id] =>[rel_patent_doc_number] =>)
06/792511
Hub cap mounting bracket Oct 28, 1985 Issued
Array ( [id] => 2285406 [patent_doc_number] => 04639045 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1987-01-27 [patent_title] => 'Truck wheel lug nut protector apparatus' [patent_app_type] => 1 [patent_app_number] => 6/793328 [patent_app_country] => US [patent_app_date] => 1985-10-29 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 1 [patent_figures_cnt] => 4 [patent_no_of_words] => 1157 [patent_no_of_claims] => 5 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 278 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/04/639/04639045.pdf [firstpage_image] =>[orig_patent_app_number] => 793328 [rel_patent_id] =>[rel_patent_doc_number] =>)
06/793328
Truck wheel lug nut protector apparatus Oct 28, 1985 Issued
Array ( [id] => 2236235 [patent_doc_number] => 04616883 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1986-10-14 [patent_title] => 'Endless drive system' [patent_app_type] => 1 [patent_app_number] => 6/789265 [patent_app_country] => US [patent_app_date] => 1985-10-18 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 5 [patent_figures_cnt] => 29 [patent_no_of_words] => 4316 [patent_no_of_claims] => 23 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 174 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/04/616/04616883.pdf [firstpage_image] =>[orig_patent_app_number] => 789265 [rel_patent_id] =>[rel_patent_doc_number] =>)
06/789265
Endless drive system Oct 17, 1985 Issued
Array ( [id] => 2358093 [patent_doc_number] => 04682820 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1987-07-28 [patent_title] => 'Vehicle wheel with an ornamental plastic overlay' [patent_app_type] => 1 [patent_app_number] => 6/788156 [patent_app_country] => US [patent_app_date] => 1985-10-16 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 5 [patent_figures_cnt] => 15 [patent_no_of_words] => 5605 [patent_no_of_claims] => 12 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 210 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/04/682/04682820.pdf [firstpage_image] =>[orig_patent_app_number] => 788156 [rel_patent_id] =>[rel_patent_doc_number] =>)
06/788156
Vehicle wheel with an ornamental plastic overlay Oct 15, 1985 Issued
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