
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] => 1895643
[patent_doc_number] => 04265373
[patent_country] => US
[patent_kind] => NA
[patent_issue_date] => 1981-05-05
[patent_title] => 'Pressurized dispenser with dip tube extending through sac-in-can'
[patent_app_type] => 1
[patent_app_number] => 6/041867
[patent_app_country] => US
[patent_app_date] => 1979-05-23
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 1
[patent_figures_cnt] => 4
[patent_no_of_words] => 1524
[patent_no_of_claims] => 4
[patent_no_of_ind_claims] => 2
[patent_words_short_claim] => 266
[patent_maintenance] => 1
[patent_no_of_assignments] => 0
[patent_current_assignee] =>[type] => patent
[pdf_file] => patents/04/265/04265373.pdf
[firstpage_image] =>[orig_patent_app_number] => 041867
[rel_patent_id] =>[rel_patent_doc_number] =>) 06/041867 | Pressurized dispenser with dip tube extending through sac-in-can | May 22, 1979 | Issued |
Array
(
[id] => 1895658
[patent_doc_number] => 04265376
[patent_country] => US
[patent_kind] => NA
[patent_issue_date] => 1981-05-05
[patent_title] => 'Beverage carbonation and dispensing container'
[patent_app_type] => 1
[patent_app_number] => 6/039513
[patent_app_country] => US
[patent_app_date] => 1979-05-16
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 1
[patent_figures_cnt] => 3
[patent_no_of_words] => 1697
[patent_no_of_claims] => 5
[patent_no_of_ind_claims] => 1
[patent_words_short_claim] => 267
[patent_maintenance] => 1
[patent_no_of_assignments] => 0
[patent_current_assignee] =>[type] => patent
[pdf_file] => patents/04/265/04265376.pdf
[firstpage_image] =>[orig_patent_app_number] => 039513
[rel_patent_id] =>[rel_patent_doc_number] =>) 06/039513 | Beverage carbonation and dispensing container | May 15, 1979 | Issued |
Array
(
[id] => 1895672
[patent_doc_number] => 04265379
[patent_country] => US
[patent_kind] => NA
[patent_issue_date] => 1981-05-05
[patent_title] => 'Closure element of a slide closure for use in liquid melt containers'
[patent_app_type] => 1
[patent_app_number] => 6/037147
[patent_app_country] => US
[patent_app_date] => 1979-05-08
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 2
[patent_figures_cnt] => 6
[patent_no_of_words] => 1984
[patent_no_of_claims] => 12
[patent_no_of_ind_claims] => 1
[patent_words_short_claim] => 159
[patent_maintenance] => 1
[patent_no_of_assignments] => 0
[patent_current_assignee] =>[type] => patent
[pdf_file] => patents/04/265/04265379.pdf
[firstpage_image] =>[orig_patent_app_number] => 037147
[rel_patent_id] =>[rel_patent_doc_number] =>) 06/037147 | Closure element of a slide closure for use in liquid melt containers | May 7, 1979 | Issued |
Array
(
[id] => 1881683
[patent_doc_number] => 04273266
[patent_country] => US
[patent_kind] => NA
[patent_issue_date] => 1981-06-16
[patent_title] => 'Method and apparatus for discharging material from bulk containers'
[patent_app_type] => 1
[patent_app_number] => 6/024175
[patent_app_country] => US
[patent_app_date] => 1979-03-26
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 3
[patent_figures_cnt] => 3
[patent_no_of_words] => 3052
[patent_no_of_claims] => 8
[patent_no_of_ind_claims] => 1
[patent_words_short_claim] => 185
[patent_maintenance] => 1
[patent_no_of_assignments] => 0
[patent_current_assignee] =>[type] => patent
[pdf_file] => patents/04/273/04273266.pdf
[firstpage_image] =>[orig_patent_app_number] => 024175
[rel_patent_id] =>[rel_patent_doc_number] =>) 06/024175 | Method and apparatus for discharging material from bulk containers | Mar 25, 1979 | Issued |
Array
(
[id] => 1889012
[patent_doc_number] => 04257533
[patent_country] => US
[patent_kind] => NA
[patent_issue_date] => 1981-03-24
[patent_title] => 'Method of discharging slurry by varying valve openings'
[patent_app_type] => 1
[patent_app_number] => 6/021280
[patent_app_country] => US
[patent_app_date] => 1979-03-16
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 2
[patent_figures_cnt] => 9
[patent_no_of_words] => 2499
[patent_no_of_claims] => 6
[patent_no_of_ind_claims] => 1
[patent_words_short_claim] => 134
[patent_maintenance] => 1
[patent_no_of_assignments] => 0
[patent_current_assignee] =>[type] => patent
[pdf_file] => patents/04/257/04257533.pdf
[firstpage_image] =>[orig_patent_app_number] => 021280
[rel_patent_id] =>[rel_patent_doc_number] =>) 06/021280 | Method of discharging slurry by varying valve openings | Mar 15, 1979 | Issued |
Array
(
[id] => 1888558
[patent_doc_number] => 04266697
[patent_country] => US
[patent_kind] => NA
[patent_issue_date] => 1981-05-12
[patent_title] => 'Controlled volume liquid meter defining improved plunger means'
[patent_app_type] => 1
[patent_app_number] => 6/019391
[patent_app_country] => US
[patent_app_date] => 1979-03-12
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 1
[patent_figures_cnt] => 3
[patent_no_of_words] => 2139
[patent_no_of_claims] => 6
[patent_no_of_ind_claims] => 2
[patent_words_short_claim] => 266
[patent_maintenance] => 1
[patent_no_of_assignments] => 0
[patent_current_assignee] =>[type] => patent
[pdf_file] => patents/04/266/04266697.pdf
[firstpage_image] =>[orig_patent_app_number] => 019391
[rel_patent_id] =>[rel_patent_doc_number] =>) 06/019391 | Controlled volume liquid meter defining improved plunger means | Mar 11, 1979 | Issued |
Array
(
[id] => 1861346
[patent_doc_number] => 04269328
[patent_country] => US
[patent_kind] => NA
[patent_issue_date] => 1981-05-26
[patent_title] => 'Line marking machine with heaters'
[patent_app_type] => 1
[patent_app_number] => 6/017265
[patent_app_country] => US
[patent_app_date] => 1979-03-05
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 2
[patent_figures_cnt] => 6
[patent_no_of_words] => 2615
[patent_no_of_claims] => 3
[patent_no_of_ind_claims] => 1
[patent_words_short_claim] => 227
[patent_maintenance] => 1
[patent_no_of_assignments] => 0
[patent_current_assignee] =>[type] => patent
[pdf_file] => patents/04/269/04269328.pdf
[firstpage_image] =>[orig_patent_app_number] => 017265
[rel_patent_id] =>[rel_patent_doc_number] =>) 06/017265 | Line marking machine with heaters | Mar 4, 1979 | Issued |
Array
(
[id] => 1910202
[patent_doc_number] => 04299337
[patent_country] => US
[patent_kind] => NA
[patent_issue_date] => 1981-11-10
[patent_title] => 'Pulsed syringe for use with electron-spin-resonance spectrometers and the like'
[patent_app_type] => 1
[patent_app_number] => 6/015779
[patent_app_country] => US
[patent_app_date] => 1979-02-28
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 1
[patent_figures_cnt] => 2
[patent_no_of_words] => 1151
[patent_no_of_claims] => 5
[patent_no_of_ind_claims] => 1
[patent_words_short_claim] => 196
[patent_maintenance] => 1
[patent_no_of_assignments] => 0
[patent_current_assignee] =>[type] => patent
[pdf_file] => patents/04/299/04299337.pdf
[firstpage_image] =>[orig_patent_app_number] => 015779
[rel_patent_id] =>[rel_patent_doc_number] =>) 06/015779 | Pulsed syringe for use with electron-spin-resonance spectrometers and the like | Feb 27, 1979 | Issued |
Array
(
[id] => 1874095
[patent_doc_number] => 04279360
[patent_country] => US
[patent_kind] => NA
[patent_issue_date] => 1981-07-21
[patent_title] => 'System for feeding two synthetic-resin components to a mold'
[patent_app_type] => 1
[patent_app_number] => 6/013075
[patent_app_country] => US
[patent_app_date] => 1979-02-21
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 1
[patent_figures_cnt] => 1
[patent_no_of_words] => 2046
[patent_no_of_claims] => 11
[patent_no_of_ind_claims] => 3
[patent_words_short_claim] => 121
[patent_maintenance] => 1
[patent_no_of_assignments] => 0
[patent_current_assignee] =>[type] => patent
[pdf_file] => patents/04/279/04279360.pdf
[firstpage_image] =>[orig_patent_app_number] => 013075
[rel_patent_id] =>[rel_patent_doc_number] =>) 06/013075 | System for feeding two synthetic-resin components to a mold | Feb 20, 1979 | Issued |
Array
(
[id] => 1926403
[patent_doc_number] => 04249679
[patent_country] => US
[patent_kind] => NA
[patent_issue_date] => 1981-02-10
[patent_title] => 'Sealing closure for asphalt mix storage bin outlet'
[patent_app_type] => 1
[patent_app_number] => 6/009290
[patent_app_country] => US
[patent_app_date] => 1979-02-05
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 3
[patent_figures_cnt] => 7
[patent_no_of_words] => 4127
[patent_no_of_claims] => 2
[patent_no_of_ind_claims] => 1
[patent_words_short_claim] => 297
[patent_maintenance] => 1
[patent_no_of_assignments] => 0
[patent_current_assignee] =>[type] => patent
[pdf_file] => patents/04/249/04249679.pdf
[firstpage_image] =>[orig_patent_app_number] => 009290
[rel_patent_id] =>[rel_patent_doc_number] =>) 06/009290 | Sealing closure for asphalt mix storage bin outlet | Feb 4, 1979 | Issued |
Array
(
[id] => 1923651
[patent_doc_number] => 04271993
[patent_country] => US
[patent_kind] => NA
[patent_issue_date] => 1981-06-09
[patent_title] => 'Slag tap for coal slagging gasifier'
[patent_app_type] => 1
[patent_app_number] => 6/000008
[patent_app_country] => US
[patent_app_date] => 1979-01-02
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 2
[patent_figures_cnt] => 3
[patent_no_of_words] => 1925
[patent_no_of_claims] => 6
[patent_no_of_ind_claims] => 1
[patent_words_short_claim] => 330
[patent_maintenance] => 1
[patent_no_of_assignments] => 0
[patent_current_assignee] =>[type] => patent
[pdf_file] => patents/04/271/04271993.pdf
[firstpage_image] =>[orig_patent_app_number] => 000008
[rel_patent_id] =>[rel_patent_doc_number] =>) 06/000008 | Slag tap for coal slagging gasifier | Jan 1, 1979 | Issued |
Array
(
[id] => 2033684
[patent_doc_number] => 04413756
[patent_country] => US
[patent_kind] => NA
[patent_issue_date] => 1983-11-08
[patent_title] => 'Aerosol insect exterminator device'
[patent_app_type] => 1
[patent_app_number] => 5/971394
[patent_app_country] => US
[patent_app_date] => 1978-12-20
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 2
[patent_figures_cnt] => 12
[patent_no_of_words] => 2102
[patent_no_of_claims] => 4
[patent_no_of_ind_claims] => 1
[patent_words_short_claim] => 228
[patent_maintenance] => 1
[patent_no_of_assignments] => 0
[patent_current_assignee] =>[type] => patent
[pdf_file] => patents/04/413/04413756.pdf
[firstpage_image] =>[orig_patent_app_number] => 971394
[rel_patent_id] =>[rel_patent_doc_number] =>) 05/971394 | Aerosol insect exterminator device | Dec 19, 1978 | Issued |
Array
(
[id] => 1861085
[patent_doc_number] => 04274555
[patent_country] => US
[patent_kind] => NA
[patent_issue_date] => 1981-06-23
[patent_title] => 'Flexible syringe with nozzle closure'
[patent_app_type] => 1
[patent_app_number] => 5/967462
[patent_app_country] => US
[patent_app_date] => 1978-12-07
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 2
[patent_figures_cnt] => 9
[patent_no_of_words] => 2426
[patent_no_of_claims] => 8
[patent_no_of_ind_claims] => 2
[patent_words_short_claim] => 436
[patent_maintenance] => 1
[patent_no_of_assignments] => 0
[patent_current_assignee] =>[type] => patent
[pdf_file] => patents/04/274/04274555.pdf
[firstpage_image] =>[orig_patent_app_number] => 967462
[rel_patent_id] =>[rel_patent_doc_number] =>) 05/967462 | Flexible syringe with nozzle closure | Dec 6, 1978 | Issued |
Array
(
[id] => 1889589
[patent_doc_number] => 04257652
[patent_country] => US
[patent_kind] => NA
[patent_issue_date] => 1981-03-24
[patent_title] => 'Device for transporting materials across fragile structures'
[patent_app_type] => 1
[patent_app_number] => 5/961988
[patent_app_country] => US
[patent_app_date] => 1978-11-20
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 3
[patent_figures_cnt] => 7
[patent_no_of_words] => 5272
[patent_no_of_claims] => 2
[patent_no_of_ind_claims] => 1
[patent_words_short_claim] => 248
[patent_maintenance] => 1
[patent_no_of_assignments] => 0
[patent_current_assignee] =>[type] => patent
[pdf_file] => patents/04/257/04257652.pdf
[firstpage_image] =>[orig_patent_app_number] => 961988
[rel_patent_id] =>[rel_patent_doc_number] =>) 05/961988 | Device for transporting materials across fragile structures | Nov 19, 1978 | Issued |
Array
(
[id] => 1926408
[patent_doc_number] => 04249680
[patent_country] => US
[patent_kind] => NA
[patent_issue_date] => 1981-02-10
[patent_title] => 'Sector sliding plate brick having discharge ports and an improved sliding nozzle apparatus'
[patent_app_type] => 1
[patent_app_number] => 5/959168
[patent_app_country] => US
[patent_app_date] => 1978-11-09
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 2
[patent_figures_cnt] => 5
[patent_no_of_words] => 1992
[patent_no_of_claims] => 4
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[patent_words_short_claim] => 107
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[patent_no_of_assignments] => 0
[patent_current_assignee] =>[type] => patent
[pdf_file] => patents/04/249/04249680.pdf
[firstpage_image] =>[orig_patent_app_number] => 959168
[rel_patent_id] =>[rel_patent_doc_number] =>) 05/959168 | Sector sliding plate brick having discharge ports and an improved sliding nozzle apparatus | Nov 8, 1978 | Issued |
Array
(
[id] => 1889398
[patent_doc_number] => 04260081
[patent_country] => US
[patent_kind] => NA
[patent_issue_date] => 1981-04-07
[patent_title] => 'Slide-valve output regulating throttle'
[patent_app_type] => 1
[patent_app_number] => 5/931524
[patent_app_country] => US
[patent_app_date] => 1978-08-07
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 5
[patent_figures_cnt] => 15
[patent_no_of_words] => 3318
[patent_no_of_claims] => 22
[patent_no_of_ind_claims] => 1
[patent_words_short_claim] => 116
[patent_maintenance] => 1
[patent_no_of_assignments] => 0
[patent_current_assignee] =>[type] => patent
[pdf_file] => patents/04/260/04260081.pdf
[firstpage_image] =>[orig_patent_app_number] => 931524
[rel_patent_id] =>[rel_patent_doc_number] =>) 05/931524 | Slide-valve output regulating throttle | Aug 6, 1978 | Issued |
Array
(
[id] => 1978578
[patent_doc_number] => 04327847
[patent_country] => US
[patent_kind] => NA
[patent_issue_date] => 1982-05-04
[patent_title] => 'Sliding gate nozzles'
[patent_app_type] => 1
[patent_app_number] => 5/924754
[patent_app_country] => US
[patent_app_date] => 1978-07-14
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 10
[patent_figures_cnt] => 18
[patent_no_of_words] => 4544
[patent_no_of_claims] => 9
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[patent_words_short_claim] => 66
[patent_maintenance] => 1
[patent_no_of_assignments] => 0
[patent_current_assignee] =>[type] => patent
[pdf_file] => patents/04/327/04327847.pdf
[firstpage_image] =>[orig_patent_app_number] => 924754
[rel_patent_id] =>[rel_patent_doc_number] =>) 05/924754 | Sliding gate nozzles | Jul 13, 1978 | Issued |
Array
(
[id] => 3355865
[patent_doc_number] => 04240569
[patent_country] => US
[patent_kind] => NA
[patent_issue_date] => 1980-12-23
[patent_title] => 'Carpet cleaning powder dispenser'
[patent_app_type] => 1
[patent_app_number] => 5/921194
[patent_app_country] => US
[patent_app_date] => 1978-07-03
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 6
[patent_figures_cnt] => 17
[patent_no_of_words] => 5717
[patent_no_of_claims] => 21
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[patent_current_assignee] =>[type] => patent
[pdf_file] => patents/04/240/04240569.pdf
[firstpage_image] =>[orig_patent_app_number] => 921194
[rel_patent_id] =>[rel_patent_doc_number] =>) 05/921194 | Carpet cleaning powder dispenser | Jul 2, 1978 | Issued |
Array
(
[id] => 2185122
[patent_doc_number] => RE031934
[patent_country] => US
[patent_kind] => NA
[patent_issue_date] => 1985-07-02
[patent_title] => 'Disposable putty dispenser'
[patent_app_type] => 2
[patent_app_number] => 5/907278
[patent_app_country] => US
[patent_app_date] => 1978-05-18
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 2
[patent_figures_cnt] => 4
[patent_no_of_words] => 4314
[patent_no_of_claims] => 9
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[patent_words_short_claim] => 219
[patent_maintenance] => 1
[patent_no_of_assignments] => 0
[patent_current_assignee] =>[type] => patent
[pdf_file] => patents/RE/031/RE031934.pdf
[firstpage_image] =>[orig_patent_app_number] => 907278
[rel_patent_id] =>[rel_patent_doc_number] =>) 05/907278 | Disposable putty dispenser | May 17, 1978 | Issued |
Array
(
[id] => 1893714
[patent_doc_number] => 04281882
[patent_country] => US
[patent_kind] => NA
[patent_issue_date] => 1981-08-04
[patent_title] => 'Vehicle track with I-shaped ground engaging profiles'
[patent_app_type] => 1
[patent_app_number] => 5/895025
[patent_app_country] => US
[patent_app_date] => 1978-04-10
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 6
[patent_figures_cnt] => 18
[patent_no_of_words] => 7677
[patent_no_of_claims] => 1
[patent_no_of_ind_claims] => 1
[patent_words_short_claim] => 152
[patent_maintenance] => 1
[patent_no_of_assignments] => 0
[patent_current_assignee] =>[type] => patent
[pdf_file] => patents/04/281/04281882.pdf
[firstpage_image] =>[orig_patent_app_number] => 895025
[rel_patent_id] =>[rel_patent_doc_number] =>) 05/895025 | Vehicle track with I-shaped ground engaging profiles | Apr 9, 1978 | Issued |