
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] => 1947450
[patent_doc_number] => 04320860
[patent_country] => US
[patent_kind] => NA
[patent_issue_date] => 1982-03-23
[patent_title] => 'Grain delivery attachment for tailgate'
[patent_app_type] => 1
[patent_app_number] => 6/153568
[patent_app_country] => US
[patent_app_date] => 1980-05-27
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 2
[patent_figures_cnt] => 5
[patent_no_of_words] => 1548
[patent_no_of_claims] => 4
[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/04/320/04320860.pdf
[firstpage_image] =>[orig_patent_app_number] => 153568
[rel_patent_id] =>[rel_patent_doc_number] =>) 06/153568 | Grain delivery attachment for tailgate | May 26, 1980 | Issued |
Array
(
[id] => 2116778
[patent_doc_number] => 04480771
[patent_country] => US
[patent_kind] => NA
[patent_issue_date] => 1984-11-06
[patent_title] => 'Rotary nozzle system for metallurgical vessels'
[patent_app_type] => 1
[patent_app_number] => 6/148594
[patent_app_country] => US
[patent_app_date] => 1980-05-12
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 6
[patent_figures_cnt] => 6
[patent_no_of_words] => 4585
[patent_no_of_claims] => 36
[patent_no_of_ind_claims] => 6
[patent_words_short_claim] => 84
[patent_maintenance] => 1
[patent_no_of_assignments] => 0
[patent_current_assignee] =>[type] => patent
[pdf_file] => patents/04/480/04480771.pdf
[firstpage_image] =>[orig_patent_app_number] => 148594
[rel_patent_id] =>[rel_patent_doc_number] =>) 06/148594 | Rotary nozzle system for metallurgical vessels | May 11, 1980 | Issued |
Array
(
[id] => 2039376
[patent_doc_number] => 04403709
[patent_country] => US
[patent_kind] => NA
[patent_issue_date] => 1983-09-13
[patent_title] => 'Drinking and pouring aid for containers of beverages and other liquids'
[patent_app_type] => 1
[patent_app_number] => 6/148727
[patent_app_country] => US
[patent_app_date] => 1980-05-12
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 3
[patent_figures_cnt] => 10
[patent_no_of_words] => 2546
[patent_no_of_claims] => 3
[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/04/403/04403709.pdf
[firstpage_image] =>[orig_patent_app_number] => 148727
[rel_patent_id] =>[rel_patent_doc_number] =>) 06/148727 | Drinking and pouring aid for containers of beverages and other liquids | May 11, 1980 | Issued |
Array
(
[id] => 1896514
[patent_doc_number] => 04300705
[patent_country] => US
[patent_kind] => NA
[patent_issue_date] => 1981-11-17
[patent_title] => 'Vacuum insulated bottle with mechanism for dispensing liquid by compression'
[patent_app_type] => 1
[patent_app_number] => 6/148102
[patent_app_country] => US
[patent_app_date] => 1980-05-09
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 2
[patent_figures_cnt] => 6
[patent_no_of_words] => 2545
[patent_no_of_claims] => 4
[patent_no_of_ind_claims] => 1
[patent_words_short_claim] => 497
[patent_maintenance] => 1
[patent_no_of_assignments] => 0
[patent_current_assignee] =>[type] => patent
[pdf_file] => patents/04/300/04300705.pdf
[firstpage_image] =>[orig_patent_app_number] => 148102
[rel_patent_id] =>[rel_patent_doc_number] =>) 06/148102 | Vacuum insulated bottle with mechanism for dispensing liquid by compression | May 8, 1980 | Issued |
Array
(
[id] => 1958200
[patent_doc_number] => 04358033
[patent_country] => US
[patent_kind] => NA
[patent_issue_date] => 1982-11-09
[patent_title] => 'Injection molding assembly'
[patent_app_type] => 1
[patent_app_number] => 6/146689
[patent_app_country] => US
[patent_app_date] => 1980-05-05
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 7
[patent_figures_cnt] => 7
[patent_no_of_words] => 2900
[patent_no_of_claims] => 6
[patent_no_of_ind_claims] => 2
[patent_words_short_claim] => 288
[patent_maintenance] => 1
[patent_no_of_assignments] => 0
[patent_current_assignee] =>[type] => patent
[pdf_file] => patents/04/358/04358033.pdf
[firstpage_image] =>[orig_patent_app_number] => 146689
[rel_patent_id] =>[rel_patent_doc_number] =>) 06/146689 | Injection molding assembly | May 4, 1980 | Issued |
Array
(
[id] => 1930803
[patent_doc_number] => 04346820
[patent_country] => US
[patent_kind] => NA
[patent_issue_date] => 1982-08-31
[patent_title] => 'Apparatus for mixing and dispersing two substances under sterile conditions'
[patent_app_type] => 1
[patent_app_number] => 6/145977
[patent_app_country] => US
[patent_app_date] => 1980-05-02
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 2
[patent_figures_cnt] => 4
[patent_no_of_words] => 1844
[patent_no_of_claims] => 4
[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/04/346/04346820.pdf
[firstpage_image] =>[orig_patent_app_number] => 145977
[rel_patent_id] =>[rel_patent_doc_number] =>) 06/145977 | Apparatus for mixing and dispersing two substances under sterile conditions | May 1, 1980 | Issued |
Array
(
[id] => 2024593
[patent_doc_number] => 04378133
[patent_country] => US
[patent_kind] => NA
[patent_issue_date] => 1983-03-29
[patent_title] => 'Loop track mobility system'
[patent_app_type] => 1
[patent_app_number] => 6/133273
[patent_app_country] => US
[patent_app_date] => 1980-03-24
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 4
[patent_figures_cnt] => 9
[patent_no_of_words] => 4325
[patent_no_of_claims] => 7
[patent_no_of_ind_claims] => 3
[patent_words_short_claim] => 84
[patent_maintenance] => 1
[patent_no_of_assignments] => 0
[patent_current_assignee] =>[type] => patent
[pdf_file] => patents/04/378/04378133.pdf
[firstpage_image] =>[orig_patent_app_number] => 133273
[rel_patent_id] =>[rel_patent_doc_number] =>) 06/133273 | Loop track mobility system | Mar 23, 1980 | Issued |
Array
(
[id] => 1971921
[patent_doc_number] => 04353484
[patent_country] => US
[patent_kind] => NA
[patent_issue_date] => 1982-10-12
[patent_title] => 'Coffee filter with flow diverter'
[patent_app_type] => 1
[patent_app_number] => 6/129670
[patent_app_country] => US
[patent_app_date] => 1980-03-11
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 1
[patent_figures_cnt] => 6
[patent_no_of_words] => 391
[patent_no_of_claims] => 1
[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/04/353/04353484.pdf
[firstpage_image] =>[orig_patent_app_number] => 129670
[rel_patent_id] =>[rel_patent_doc_number] =>) 06/129670 | Coffee filter with flow diverter | Mar 10, 1980 | Issued |
Array
(
[id] => 1910198
[patent_doc_number] => 04299336
[patent_country] => US
[patent_kind] => NA
[patent_issue_date] => 1981-11-10
[patent_title] => 'Caulking gun with flow stopper'
[patent_app_type] => 1
[patent_app_number] => 6/128387
[patent_app_country] => US
[patent_app_date] => 1980-03-10
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 2
[patent_figures_cnt] => 12
[patent_no_of_words] => 3780
[patent_no_of_claims] => 18
[patent_no_of_ind_claims] => 3
[patent_words_short_claim] => 163
[patent_maintenance] => 1
[patent_no_of_assignments] => 0
[patent_current_assignee] =>[type] => patent
[pdf_file] => patents/04/299/04299336.pdf
[firstpage_image] =>[orig_patent_app_number] => 128387
[rel_patent_id] =>[rel_patent_doc_number] =>) 06/128387 | Caulking gun with flow stopper | Mar 9, 1980 | Issued |
Array
(
[id] => 1959191
[patent_doc_number] => 04349130
[patent_country] => US
[patent_kind] => NA
[patent_issue_date] => 1982-09-14
[patent_title] => 'Liquid metering pump'
[patent_app_type] => 1
[patent_app_number] => 6/126541
[patent_app_country] => US
[patent_app_date] => 1980-03-03
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 2
[patent_figures_cnt] => 6
[patent_no_of_words] => 4932
[patent_no_of_claims] => 14
[patent_no_of_ind_claims] => 4
[patent_words_short_claim] => 308
[patent_maintenance] => 1
[patent_no_of_assignments] => 0
[patent_current_assignee] =>[type] => patent
[pdf_file] => patents/04/349/04349130.pdf
[firstpage_image] =>[orig_patent_app_number] => 126541
[rel_patent_id] =>[rel_patent_doc_number] =>) 06/126541 | Liquid metering pump | Mar 2, 1980 | Issued |
Array
(
[id] => 1875055
[patent_doc_number] => 04285447
[patent_country] => US
[patent_kind] => NA
[patent_issue_date] => 1981-08-25
[patent_title] => 'Suspension for bin discharging device'
[patent_app_type] => 1
[patent_app_number] => 6/126849
[patent_app_country] => US
[patent_app_date] => 1980-03-03
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 2
[patent_figures_cnt] => 3
[patent_no_of_words] => 1133
[patent_no_of_claims] => 10
[patent_no_of_ind_claims] => 1
[patent_words_short_claim] => 140
[patent_maintenance] => 1
[patent_no_of_assignments] => 0
[patent_current_assignee] =>[type] => patent
[pdf_file] => patents/04/285/04285447.pdf
[firstpage_image] =>[orig_patent_app_number] => 126849
[rel_patent_id] =>[rel_patent_doc_number] =>) 06/126849 | Suspension for bin discharging device | Mar 2, 1980 | Issued |
Array
(
[id] => 1990408
[patent_doc_number] => 04344547
[patent_country] => US
[patent_kind] => NA
[patent_issue_date] => 1982-08-17
[patent_title] => 'Integral heater follower plate'
[patent_app_type] => 1
[patent_app_number] => 6/125119
[patent_app_country] => US
[patent_app_date] => 1980-02-27
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 2
[patent_figures_cnt] => 4
[patent_no_of_words] => 2579
[patent_no_of_claims] => 6
[patent_no_of_ind_claims] => 1
[patent_words_short_claim] => 124
[patent_maintenance] => 1
[patent_no_of_assignments] => 0
[patent_current_assignee] =>[type] => patent
[pdf_file] => patents/04/344/04344547.pdf
[firstpage_image] =>[orig_patent_app_number] => 125119
[rel_patent_id] =>[rel_patent_doc_number] =>) 06/125119 | Integral heater follower plate | Feb 26, 1980 | Issued |
Array
(
[id] => 1939361
[patent_doc_number] => 04340160
[patent_country] => US
[patent_kind] => NA
[patent_issue_date] => 1982-07-20
[patent_title] => 'Overflow system having pneumatic pressure control'
[patent_app_type] => 1
[patent_app_number] => 6/124297
[patent_app_country] => US
[patent_app_date] => 1980-02-25
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 6
[patent_figures_cnt] => 10
[patent_no_of_words] => 4157
[patent_no_of_claims] => 4
[patent_no_of_ind_claims] => 2
[patent_words_short_claim] => 119
[patent_maintenance] => 1
[patent_no_of_assignments] => 0
[patent_current_assignee] =>[type] => patent
[pdf_file] => patents/04/340/04340160.pdf
[firstpage_image] =>[orig_patent_app_number] => 124297
[rel_patent_id] =>[rel_patent_doc_number] =>) 06/124297 | Overflow system having pneumatic pressure control | Feb 24, 1980 | Issued |
Array
(
[id] => 1924759
[patent_doc_number] => 04286737
[patent_country] => US
[patent_kind] => NA
[patent_issue_date] => 1981-09-01
[patent_title] => 'Fertilizer dispenser with one-handed actuation'
[patent_app_type] => 1
[patent_app_number] => 6/123497
[patent_app_country] => US
[patent_app_date] => 1980-02-22
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 1
[patent_figures_cnt] => 3
[patent_no_of_words] => 734
[patent_no_of_claims] => 1
[patent_no_of_ind_claims] => 1
[patent_words_short_claim] => 183
[patent_maintenance] => 1
[patent_no_of_assignments] => 0
[patent_current_assignee] =>[type] => patent
[pdf_file] => patents/04/286/04286737.pdf
[firstpage_image] =>[orig_patent_app_number] => 123497
[rel_patent_id] =>[rel_patent_doc_number] =>) 06/123497 | Fertilizer dispenser with one-handed actuation | Feb 21, 1980 | Issued |
Array
(
[id] => 1924764
[patent_doc_number] => 04286738
[patent_country] => US
[patent_kind] => NA
[patent_issue_date] => 1981-09-01
[patent_title] => 'Revolving tower support for casting ladles'
[patent_app_type] => 1
[patent_app_number] => 6/122453
[patent_app_country] => US
[patent_app_date] => 1980-02-19
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 2
[patent_figures_cnt] => 2
[patent_no_of_words] => 2014
[patent_no_of_claims] => 10
[patent_no_of_ind_claims] => 1
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[patent_current_assignee] =>[type] => patent
[pdf_file] => patents/04/286/04286738.pdf
[firstpage_image] =>[orig_patent_app_number] => 122453
[rel_patent_id] =>[rel_patent_doc_number] =>) 06/122453 | Revolving tower support for casting ladles | Feb 18, 1980 | Issued |
Array
(
[id] => 2011767
[patent_doc_number] => 04368831
[patent_country] => US
[patent_kind] => NA
[patent_issue_date] => 1983-01-18
[patent_title] => 'Beer keg tapping assembly'
[patent_app_type] => 1
[patent_app_number] => 6/120789
[patent_app_country] => US
[patent_app_date] => 1980-02-12
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 1
[patent_figures_cnt] => 1
[patent_no_of_words] => 708
[patent_no_of_claims] => 3
[patent_no_of_ind_claims] => 1
[patent_words_short_claim] => 226
[patent_maintenance] => 1
[patent_no_of_assignments] => 0
[patent_current_assignee] =>[type] => patent
[pdf_file] => patents/04/368/04368831.pdf
[firstpage_image] =>[orig_patent_app_number] => 120789
[rel_patent_id] =>[rel_patent_doc_number] =>) 06/120789 | Beer keg tapping assembly | Feb 11, 1980 | Issued |
Array
(
[id] => 1896324
[patent_doc_number] => 04262824
[patent_country] => US
[patent_kind] => NA
[patent_issue_date] => 1981-04-21
[patent_title] => 'Low-current E-frame electronic magnet with a permanent magnet armature for an I. V. valving controller'
[patent_app_type] => 1
[patent_app_number] => 6/120234
[patent_app_country] => US
[patent_app_date] => 1980-02-11
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 1
[patent_figures_cnt] => 4
[patent_no_of_words] => 5025
[patent_no_of_claims] => 12
[patent_no_of_ind_claims] => 5
[patent_words_short_claim] => 281
[patent_maintenance] => 1
[patent_no_of_assignments] => 0
[patent_current_assignee] =>[type] => patent
[pdf_file] => patents/04/262/04262824.pdf
[firstpage_image] =>[orig_patent_app_number] => 120234
[rel_patent_id] =>[rel_patent_doc_number] =>) 06/120234 | Low-current E-frame electronic magnet with a permanent magnet armature for an I. V. valving controller | Feb 10, 1980 | Issued |
Array
(
[id] => 1980543
[patent_doc_number] => 04363425
[patent_country] => US
[patent_kind] => NA
[patent_issue_date] => 1982-12-14
[patent_title] => 'Funnel for diesel oil cans'
[patent_app_type] => 1
[patent_app_number] => 6/120716
[patent_app_country] => US
[patent_app_date] => 1980-02-11
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 2
[patent_figures_cnt] => 4
[patent_no_of_words] => 1117
[patent_no_of_claims] => 1
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[patent_no_of_assignments] => 0
[patent_current_assignee] =>[type] => patent
[pdf_file] => patents/04/363/04363425.pdf
[firstpage_image] =>[orig_patent_app_number] => 120716
[rel_patent_id] =>[rel_patent_doc_number] =>) 06/120716 | Funnel for diesel oil cans | Feb 10, 1980 | Issued |
Array
(
[id] => 1958203
[patent_doc_number] => 04358034
[patent_country] => US
[patent_kind] => NA
[patent_issue_date] => 1982-11-09
[patent_title] => 'Sliding gate valve with orifice-encircling spring'
[patent_app_type] => 1
[patent_app_number] => 6/114815
[patent_app_country] => US
[patent_app_date] => 1980-01-24
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 4
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[patent_no_of_words] => 2610
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[patent_current_assignee] =>[type] => patent
[pdf_file] => patents/04/358/04358034.pdf
[firstpage_image] =>[orig_patent_app_number] => 114815
[rel_patent_id] =>[rel_patent_doc_number] =>) 06/114815 | Sliding gate valve with orifice-encircling spring | Jan 23, 1980 | Issued |
Array
(
[id] => 1896336
[patent_doc_number] => 04262827
[patent_country] => US
[patent_kind] => NA
[patent_issue_date] => 1981-04-21
[patent_title] => 'Ladle shroud apparatus'
[patent_app_type] => 1
[patent_app_number] => 6/106578
[patent_app_country] => US
[patent_app_date] => 1979-12-26
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 3
[patent_figures_cnt] => 5
[patent_no_of_words] => 3124
[patent_no_of_claims] => 6
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[patent_words_short_claim] => 111
[patent_maintenance] => 1
[patent_no_of_assignments] => 0
[patent_current_assignee] =>[type] => patent
[pdf_file] => patents/04/262/04262827.pdf
[firstpage_image] =>[orig_patent_app_number] => 106578
[rel_patent_id] =>[rel_patent_doc_number] =>) 06/106578 | Ladle shroud apparatus | Dec 25, 1979 | Issued |