
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 number | Title of the application | Filing Date | Status |
|---|---|---|---|
Array
(
[id] => 1880666
[patent_doc_number] => 04303182
[patent_country] => US
[patent_kind] => NA
[patent_issue_date] => 1981-12-01
[patent_title] => 'Device for elastically clamping a sliding discharge gate by a torsion bar'
[patent_app_type] => 1
[patent_app_number] => 6/106241
[patent_app_country] => US
[patent_app_date] => 1979-12-21
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 7
[patent_figures_cnt] => 13
[patent_no_of_words] => 2441
[patent_no_of_claims] => 7
[patent_no_of_ind_claims] => 5
[patent_words_short_claim] => 32
[patent_maintenance] => 1
[patent_no_of_assignments] => 0
[patent_current_assignee] =>[type] => patent
[pdf_file] => patents/04/303/04303182.pdf
[firstpage_image] =>[orig_patent_app_number] => 106241
[rel_patent_id] =>[rel_patent_doc_number] =>) 06/106241 | Device for elastically clamping a sliding discharge gate by a torsion bar | Dec 20, 1979 | Issued |
Array
(
[id] => 1959726
[patent_doc_number] => 04349234
[patent_country] => US
[patent_kind] => NA
[patent_issue_date] => 1982-09-14
[patent_title] => 'Wear resistant wheel for endless track'
[patent_app_type] => 1
[patent_app_number] => 6/105499
[patent_app_country] => US
[patent_app_date] => 1979-12-20
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 1
[patent_figures_cnt] => 3
[patent_no_of_words] => 1762
[patent_no_of_claims] => 3
[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/04/349/04349234.pdf
[firstpage_image] =>[orig_patent_app_number] => 105499
[rel_patent_id] =>[rel_patent_doc_number] =>) 06/105499 | Wear resistant wheel for endless track | Dec 19, 1979 | Issued |
Array
(
[id] => 1983772
[patent_doc_number] => 04356994
[patent_country] => US
[patent_kind] => NA
[patent_issue_date] => 1982-11-02
[patent_title] => 'Holloware for uphill teeming'
[patent_app_type] => 1
[patent_app_number] => 6/104915
[patent_app_country] => US
[patent_app_date] => 1979-12-18
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 2
[patent_figures_cnt] => 5
[patent_no_of_words] => 2529
[patent_no_of_claims] => 20
[patent_no_of_ind_claims] => 11
[patent_words_short_claim] => 24
[patent_maintenance] => 1
[patent_no_of_assignments] => 0
[patent_current_assignee] =>[type] => patent
[pdf_file] => patents/04/356/04356994.pdf
[firstpage_image] =>[orig_patent_app_number] => 104915
[rel_patent_id] =>[rel_patent_doc_number] =>) 06/104915 | Holloware for uphill teeming | Dec 17, 1979 | Issued |
Array
(
[id] => 1952160
[patent_doc_number] => 04325498
[patent_country] => US
[patent_kind] => NA
[patent_issue_date] => 1982-04-20
[patent_title] => 'Pressurized portable elastic membrane liquid container'
[patent_app_type] => 1
[patent_app_number] => 6/095602
[patent_app_country] => US
[patent_app_date] => 1979-11-19
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 1
[patent_figures_cnt] => 2
[patent_no_of_words] => 1654
[patent_no_of_claims] => 3
[patent_no_of_ind_claims] => 2
[patent_words_short_claim] => 124
[patent_maintenance] => 1
[patent_no_of_assignments] => 0
[patent_current_assignee] =>[type] => patent
[pdf_file] => patents/04/325/04325498.pdf
[firstpage_image] =>[orig_patent_app_number] => 095602
[rel_patent_id] =>[rel_patent_doc_number] =>) 06/095602 | Pressurized portable elastic membrane liquid container | Nov 18, 1979 | Issued |
Array
(
[id] => 1954831
[patent_doc_number] => 04332424
[patent_country] => US
[patent_kind] => NA
[patent_issue_date] => 1982-06-01
[patent_title] => 'Low disturbance track cleat and ice calk structure for firm or icy snow'
[patent_app_type] => 1
[patent_app_number] => 6/094383
[patent_app_country] => US
[patent_app_date] => 1979-11-15
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 4
[patent_figures_cnt] => 6
[patent_no_of_words] => 2443
[patent_no_of_claims] => 3
[patent_no_of_ind_claims] => 3
[patent_words_short_claim] => 142
[patent_maintenance] => 1
[patent_no_of_assignments] => 0
[patent_current_assignee] =>[type] => patent
[pdf_file] => patents/04/332/04332424.pdf
[firstpage_image] =>[orig_patent_app_number] => 094383
[rel_patent_id] =>[rel_patent_doc_number] =>) 06/094383 | Low disturbance track cleat and ice calk structure for firm or icy snow | Nov 14, 1979 | Issued |
Array
(
[id] => 1923656
[patent_doc_number] => 04271994
[patent_country] => US
[patent_kind] => NA
[patent_issue_date] => 1981-06-09
[patent_title] => 'Flex rod assembly for a stopper valve in a bottom pour ladle'
[patent_app_type] => 1
[patent_app_number] => 6/092802
[patent_app_country] => US
[patent_app_date] => 1979-11-09
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 2
[patent_figures_cnt] => 2
[patent_no_of_words] => 774
[patent_no_of_claims] => 1
[patent_no_of_ind_claims] => 1
[patent_words_short_claim] => 188
[patent_maintenance] => 1
[patent_no_of_assignments] => 0
[patent_current_assignee] =>[type] => patent
[pdf_file] => patents/04/271/04271994.pdf
[firstpage_image] =>[orig_patent_app_number] => 092802
[rel_patent_id] =>[rel_patent_doc_number] =>) 06/092802 | Flex rod assembly for a stopper valve in a bottom pour ladle | Nov 8, 1979 | Issued |
Array
(
[id] => 1875048
[patent_doc_number] => 04304343
[patent_country] => US
[patent_kind] => NA
[patent_issue_date] => 1981-12-08
[patent_title] => 'Hydraulic nose tilt pouring device'
[patent_app_type] => 1
[patent_app_number] => 6/088861
[patent_app_country] => US
[patent_app_date] => 1979-10-29
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 2
[patent_figures_cnt] => 4
[patent_no_of_words] => 2018
[patent_no_of_claims] => 5
[patent_no_of_ind_claims] => 3
[patent_words_short_claim] => 348
[patent_maintenance] => 1
[patent_no_of_assignments] => 0
[patent_current_assignee] =>[type] => patent
[pdf_file] => patents/04/304/04304343.pdf
[firstpage_image] =>[orig_patent_app_number] => 088861
[rel_patent_id] =>[rel_patent_doc_number] =>) 06/088861 | Hydraulic nose tilt pouring device | Oct 28, 1979 | Issued |
Array
(
[id] => 1910828
[patent_doc_number] => 04270675
[patent_country] => US
[patent_kind] => NA
[patent_issue_date] => 1981-06-02
[patent_title] => 'Powder feed apparatus'
[patent_app_type] => 1
[patent_app_number] => 6/088807
[patent_app_country] => US
[patent_app_date] => 1979-10-29
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 1
[patent_figures_cnt] => 1
[patent_no_of_words] => 1613
[patent_no_of_claims] => 2
[patent_no_of_ind_claims] => 1
[patent_words_short_claim] => 141
[patent_maintenance] => 1
[patent_no_of_assignments] => 0
[patent_current_assignee] =>[type] => patent
[pdf_file] => patents/04/270/04270675.pdf
[firstpage_image] =>[orig_patent_app_number] => 088807
[rel_patent_id] =>[rel_patent_doc_number] =>) 06/088807 | Powder feed apparatus | Oct 28, 1979 | Issued |
Array
(
[id] => 1899537
[patent_doc_number] => 04275825
[patent_country] => US
[patent_kind] => NA
[patent_issue_date] => 1981-06-30
[patent_title] => 'Clamp-on tube holder and method'
[patent_app_type] => 1
[patent_app_number] => 6/089615
[patent_app_country] => US
[patent_app_date] => 1979-10-29
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 3
[patent_figures_cnt] => 6
[patent_no_of_words] => 2348
[patent_no_of_claims] => 7
[patent_no_of_ind_claims] => 2
[patent_words_short_claim] => 120
[patent_maintenance] => 1
[patent_no_of_assignments] => 0
[patent_current_assignee] =>[type] => patent
[pdf_file] => patents/04/275/04275825.pdf
[firstpage_image] =>[orig_patent_app_number] => 089615
[rel_patent_id] =>[rel_patent_doc_number] =>) 06/089615 | Clamp-on tube holder and method | Oct 28, 1979 | Issued |
Array
(
[id] => 1861660
[patent_doc_number] => 04256242
[patent_country] => US
[patent_kind] => NA
[patent_issue_date] => 1981-03-17
[patent_title] => 'Dispenser having a roller for squeezing amounts from a tube'
[patent_app_type] => 1
[patent_app_number] => 6/087478
[patent_app_country] => US
[patent_app_date] => 1979-10-23
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 2
[patent_figures_cnt] => 8
[patent_no_of_words] => 3552
[patent_no_of_claims] => 3
[patent_no_of_ind_claims] => 1
[patent_words_short_claim] => 272
[patent_maintenance] => 1
[patent_no_of_assignments] => 0
[patent_current_assignee] =>[type] => patent
[pdf_file] => patents/04/256/04256242.pdf
[firstpage_image] =>[orig_patent_app_number] => 087478
[rel_patent_id] =>[rel_patent_doc_number] =>) 06/087478 | Dispenser having a roller for squeezing amounts from a tube | Oct 22, 1979 | Issued |
Array
(
[id] => 1889380
[patent_doc_number] => 04260077
[patent_country] => US
[patent_kind] => NA
[patent_issue_date] => 1981-04-07
[patent_title] => 'Dual separable dispenser'
[patent_app_type] => 1
[patent_app_number] => 6/081645
[patent_app_country] => US
[patent_app_date] => 1979-10-04
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 3
[patent_figures_cnt] => 10
[patent_no_of_words] => 1933
[patent_no_of_claims] => 6
[patent_no_of_ind_claims] => 4
[patent_words_short_claim] => 157
[patent_maintenance] => 1
[patent_no_of_assignments] => 0
[patent_current_assignee] =>[type] => patent
[pdf_file] => patents/04/260/04260077.pdf
[firstpage_image] =>[orig_patent_app_number] => 081645
[rel_patent_id] =>[rel_patent_doc_number] =>) 06/081645 | Dual separable dispenser | Oct 3, 1979 | Issued |
Array
(
[id] => 1944262
[patent_doc_number] => 04335837
[patent_country] => US
[patent_kind] => NA
[patent_issue_date] => 1982-06-22
[patent_title] => 'Dispensing container for proportional mixing of fluids'
[patent_app_type] => 1
[patent_app_number] => 6/081773
[patent_app_country] => US
[patent_app_date] => 1979-10-04
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 2
[patent_figures_cnt] => 10
[patent_no_of_words] => 2722
[patent_no_of_claims] => 7
[patent_no_of_ind_claims] => 1
[patent_words_short_claim] => 193
[patent_maintenance] => 1
[patent_no_of_assignments] => 0
[patent_current_assignee] =>[type] => patent
[pdf_file] => patents/04/335/04335837.pdf
[firstpage_image] =>[orig_patent_app_number] => 081773
[rel_patent_id] =>[rel_patent_doc_number] =>) 06/081773 | Dispensing container for proportional mixing of fluids | Oct 3, 1979 | Issued |
Array
(
[id] => 1906367
[patent_doc_number] => 04289256
[patent_country] => US
[patent_kind] => NA
[patent_issue_date] => 1981-09-15
[patent_title] => 'Tramlining device for seed drill'
[patent_app_type] => 1
[patent_app_number] => 6/080899
[patent_app_country] => US
[patent_app_date] => 1979-10-01
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 9
[patent_figures_cnt] => 12
[patent_no_of_words] => 4852
[patent_no_of_claims] => 13
[patent_no_of_ind_claims] => 5
[patent_words_short_claim] => 32
[patent_maintenance] => 1
[patent_no_of_assignments] => 0
[patent_current_assignee] =>[type] => patent
[pdf_file] => patents/04/289/04289256.pdf
[firstpage_image] =>[orig_patent_app_number] => 080899
[rel_patent_id] =>[rel_patent_doc_number] =>) 06/080899 | Tramlining device for seed drill | Sep 30, 1979 | Issued |
Array
(
[id] => 1882644
[patent_doc_number] => 04248361
[patent_country] => US
[patent_kind] => NA
[patent_issue_date] => 1981-02-03
[patent_title] => 'Toothpaste tube holding and closing device'
[patent_app_type] => 1
[patent_app_number] => 6/077674
[patent_app_country] => US
[patent_app_date] => 1979-09-21
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 1
[patent_figures_cnt] => 5
[patent_no_of_words] => 1415
[patent_no_of_claims] => 5
[patent_no_of_ind_claims] => 1
[patent_words_short_claim] => 122
[patent_maintenance] => 1
[patent_no_of_assignments] => 0
[patent_current_assignee] =>[type] => patent
[pdf_file] => patents/04/248/04248361.pdf
[firstpage_image] =>[orig_patent_app_number] => 077674
[rel_patent_id] =>[rel_patent_doc_number] =>) 06/077674 | Toothpaste tube holding and closing device | Sep 20, 1979 | Issued |
Array
(
[id] => 1897057
[patent_doc_number] => 04262970
[patent_country] => US
[patent_kind] => NA
[patent_issue_date] => 1981-04-21
[patent_title] => 'Seal assembly'
[patent_app_type] => 1
[patent_app_number] => 6/134620
[patent_app_country] => US
[patent_app_date] => 1979-09-14
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 2
[patent_figures_cnt] => 7
[patent_no_of_words] => 1952
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[patent_current_assignee] =>[type] => patent
[pdf_file] => patents/04/262/04262970.pdf
[firstpage_image] =>[orig_patent_app_number] => 134620
[rel_patent_id] =>[rel_patent_doc_number] =>) 06/134620 | Seal assembly | Sep 13, 1979 | Issued |
Array
(
[id] => 1882640
[patent_doc_number] => 04248360
[patent_country] => US
[patent_kind] => NA
[patent_issue_date] => 1981-02-03
[patent_title] => 'Remote control cap for a spray can'
[patent_app_type] => 1
[patent_app_number] => 6/074396
[patent_app_country] => US
[patent_app_date] => 1979-09-10
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 1
[patent_figures_cnt] => 3
[patent_no_of_words] => 2042
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[patent_words_short_claim] => 364
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[patent_no_of_assignments] => 0
[patent_current_assignee] =>[type] => patent
[pdf_file] => patents/04/248/04248360.pdf
[firstpage_image] =>[orig_patent_app_number] => 074396
[rel_patent_id] =>[rel_patent_doc_number] =>) 06/074396 | Remote control cap for a spray can | Sep 9, 1979 | Issued |
Array
(
[id] => 1919324
[patent_doc_number] => 04247023
[patent_country] => US
[patent_kind] => NA
[patent_issue_date] => 1981-01-27
[patent_title] => 'Follower assembly for hand grease guns'
[patent_app_type] => 1
[patent_app_number] => 6/072989
[patent_app_country] => US
[patent_app_date] => 1979-09-06
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 2
[patent_figures_cnt] => 7
[patent_no_of_words] => 2113
[patent_no_of_claims] => 15
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[patent_words_short_claim] => 101
[patent_maintenance] => 1
[patent_no_of_assignments] => 0
[patent_current_assignee] =>[type] => patent
[pdf_file] => patents/04/247/04247023.pdf
[firstpage_image] =>[orig_patent_app_number] => 072989
[rel_patent_id] =>[rel_patent_doc_number] =>) 06/072989 | Follower assembly for hand grease guns | Sep 5, 1979 | Issued |
Array
(
[id] => 1923130
[patent_doc_number] => 04283951
[patent_country] => US
[patent_kind] => NA
[patent_issue_date] => 1981-08-18
[patent_title] => 'Measuring cup with leveler'
[patent_app_type] => 1
[patent_app_number] => 6/070861
[patent_app_country] => US
[patent_app_date] => 1979-08-29
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 1
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[patent_current_assignee] =>[type] => patent
[pdf_file] => patents/04/283/04283951.pdf
[firstpage_image] =>[orig_patent_app_number] => 070861
[rel_patent_id] =>[rel_patent_doc_number] =>) 06/070861 | Measuring cup with leveler | Aug 28, 1979 | Issued |
Array
(
[id] => 1966483
[patent_doc_number] => 04331268
[patent_country] => US
[patent_kind] => NA
[patent_issue_date] => 1982-05-25
[patent_title] => 'Seal for compressed air line drain device'
[patent_app_type] => 1
[patent_app_number] => 6/070427
[patent_app_country] => US
[patent_app_date] => 1979-08-29
[patent_effective_date] => 0000-00-00
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[pdf_file] => patents/04/331/04331268.pdf
[firstpage_image] =>[orig_patent_app_number] => 070427
[rel_patent_id] =>[rel_patent_doc_number] =>) 06/070427 | Seal for compressed air line drain device | Aug 28, 1979 | Issued |
Array
(
[id] => 1923062
[patent_doc_number] => 04271875
[patent_country] => US
[patent_kind] => NA
[patent_issue_date] => 1981-06-09
[patent_title] => 'Dispenser adapted for fast pressure filling'
[patent_app_type] => 1
[patent_app_number] => 6/068429
[patent_app_country] => US
[patent_app_date] => 1979-08-21
[patent_effective_date] => 0000-00-00
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[patent_current_assignee] =>[type] => patent
[pdf_file] => patents/04/271/04271875.pdf
[firstpage_image] =>[orig_patent_app_number] => 068429
[rel_patent_id] =>[rel_patent_doc_number] =>) 06/068429 | Dispenser adapted for fast pressure filling | Aug 20, 1979 | Issued |