
Dave A. Ghatt
Examiner (ID: 6484)
| Most Active Art Unit | 2854 |
| Art Unit(s) | 3307, 2854 |
| Total Applications | 428 |
| Issued Applications | 393 |
| Pending Applications | 6 |
| Abandoned Applications | 29 |
Applications
| Application number | Title of the application | Filing Date | Status |
|---|---|---|---|
Array
(
[id] => 1979219
[patent_doc_number] => 04327982
[patent_country] => US
[patent_kind] => NA
[patent_issue_date] => 1982-05-04
[patent_title] => 'Device for suppressing mirror bounce in single lens reflex camera'
[patent_app_type] => 1
[patent_app_number] => 6/182804
[patent_app_country] => US
[patent_app_date] => 1980-08-29
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 2
[patent_figures_cnt] => 5
[patent_no_of_words] => 3093
[patent_no_of_claims] => 8
[patent_no_of_ind_claims] => 2
[patent_words_short_claim] => 133
[patent_maintenance] => 1
[patent_no_of_assignments] => 0
[patent_current_assignee] =>[type] => patent
[pdf_file] => patents/04/327/04327982.pdf
[firstpage_image] =>[orig_patent_app_number] => 182804
[rel_patent_id] =>[rel_patent_doc_number] =>) 06/182804 | Device for suppressing mirror bounce in single lens reflex camera | Aug 28, 1980 | Issued |
Array
(
[id] => 1962842
[patent_doc_number] => 04330047
[patent_country] => US
[patent_kind] => NA
[patent_issue_date] => 1982-05-18
[patent_title] => 'Sound-attenuating ventilation'
[patent_app_type] => 1
[patent_app_number] => 6/182532
[patent_app_country] => US
[patent_app_date] => 1980-08-29
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 2
[patent_figures_cnt] => 3
[patent_no_of_words] => 1911
[patent_no_of_claims] => 12
[patent_no_of_ind_claims] => 1
[patent_words_short_claim] => 243
[patent_maintenance] => 1
[patent_no_of_assignments] => 0
[patent_current_assignee] =>[type] => patent
[pdf_file] => patents/04/330/04330047.pdf
[firstpage_image] =>[orig_patent_app_number] => 182532
[rel_patent_id] =>[rel_patent_doc_number] =>) 06/182532 | Sound-attenuating ventilation | Aug 28, 1980 | Issued |
Array
(
[id] => 2063075
[patent_doc_number] => 04409598
[patent_country] => US
[patent_kind] => NA
[patent_issue_date] => 1983-10-11
[patent_title] => 'Magnetic imaging'
[patent_app_type] => 1
[patent_app_number] => 6/180730
[patent_app_country] => US
[patent_app_date] => 1980-08-25
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 0
[patent_figures_cnt] => 0
[patent_no_of_words] => 4085
[patent_no_of_claims] => 2
[patent_no_of_ind_claims] => 1
[patent_words_short_claim] => 237
[patent_maintenance] => 1
[patent_no_of_assignments] => 0
[patent_current_assignee] =>[type] => patent
[pdf_file] => patents/04/409/04409598.pdf
[firstpage_image] =>[orig_patent_app_number] => 180730
[rel_patent_id] =>[rel_patent_doc_number] =>) 06/180730 | Magnetic imaging | Aug 24, 1980 | Issued |
Array
(
[id] => 2498225
[patent_doc_number] => 04843398
[patent_country] => US
[patent_kind] => NA
[patent_issue_date] => 1989-06-27
[patent_title] => 'Tracking radar system'
[patent_app_type] => 1
[patent_app_number] => 6/178854
[patent_app_country] => US
[patent_app_date] => 1980-08-05
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 1
[patent_figures_cnt] => 1
[patent_no_of_words] => 1519
[patent_no_of_claims] => 10
[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/04/843/04843398.pdf
[firstpage_image] =>[orig_patent_app_number] => 178854
[rel_patent_id] =>[rel_patent_doc_number] =>) 06/178854 | Tracking radar system | Aug 4, 1980 | Issued |
Array
(
[id] => 2025037
[patent_doc_number] => 04380768
[patent_country] => US
[patent_kind] => NA
[patent_issue_date] => 1983-04-19
[patent_title] => 'Magnetic printer and printhead'
[patent_app_type] => 1
[patent_app_number] => 6/174815
[patent_app_country] => US
[patent_app_date] => 1980-08-04
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 5
[patent_figures_cnt] => 12
[patent_no_of_words] => 4355
[patent_no_of_claims] => 14
[patent_no_of_ind_claims] => 7
[patent_words_short_claim] => 17
[patent_maintenance] => 1
[patent_no_of_assignments] => 0
[patent_current_assignee] =>[type] => patent
[pdf_file] => patents/04/380/04380768.pdf
[firstpage_image] =>[orig_patent_app_number] => 174815
[rel_patent_id] =>[rel_patent_doc_number] =>) 06/174815 | Magnetic printer and printhead | Aug 3, 1980 | Issued |
Array
(
[id] => 1938709
[patent_doc_number] => 04322610
[patent_country] => US
[patent_kind] => NA
[patent_issue_date] => 1982-03-30
[patent_title] => 'Recording device for golfer'
[patent_app_type] => 1
[patent_app_number] => 6/171808
[patent_app_country] => US
[patent_app_date] => 1980-07-24
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 4
[patent_figures_cnt] => 7
[patent_no_of_words] => 1399
[patent_no_of_claims] => 9
[patent_no_of_ind_claims] => 2
[patent_words_short_claim] => 139
[patent_maintenance] => 1
[patent_no_of_assignments] => 0
[patent_current_assignee] =>[type] => patent
[pdf_file] => patents/04/322/04322610.pdf
[firstpage_image] =>[orig_patent_app_number] => 171808
[rel_patent_id] =>[rel_patent_doc_number] =>) 06/171808 | Recording device for golfer | Jul 23, 1980 | Issued |
Array
(
[id] => 1931154
[patent_doc_number] => 04337843
[patent_country] => US
[patent_kind] => NA
[patent_issue_date] => 1982-07-06
[patent_title] => 'Sonic waveguide arrangement using different waveguides and technique for coupling the waveguides together'
[patent_app_type] => 1
[patent_app_number] => 6/171244
[patent_app_country] => US
[patent_app_date] => 1980-07-22
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 1
[patent_figures_cnt] => 2
[patent_no_of_words] => 1437
[patent_no_of_claims] => 7
[patent_no_of_ind_claims] => 3
[patent_words_short_claim] => 140
[patent_maintenance] => 1
[patent_no_of_assignments] => 0
[patent_current_assignee] =>[type] => patent
[pdf_file] => patents/04/337/04337843.pdf
[firstpage_image] =>[orig_patent_app_number] => 171244
[rel_patent_id] =>[rel_patent_doc_number] =>) 06/171244 | Sonic waveguide arrangement using different waveguides and technique for coupling the waveguides together | Jul 21, 1980 | Issued |
Array
(
[id] => 2041014
[patent_doc_number] => 04414554
[patent_country] => US
[patent_kind] => NA
[patent_issue_date] => 1983-11-08
[patent_title] => 'Magnetic imaging apparatus'
[patent_app_type] => 1
[patent_app_number] => 6/170788
[patent_app_country] => US
[patent_app_date] => 1980-07-21
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 4
[patent_figures_cnt] => 10
[patent_no_of_words] => 6219
[patent_no_of_claims] => 10
[patent_no_of_ind_claims] => 5
[patent_words_short_claim] => 127
[patent_maintenance] => 1
[patent_no_of_assignments] => 0
[patent_current_assignee] =>[type] => patent
[pdf_file] => patents/04/414/04414554.pdf
[firstpage_image] =>[orig_patent_app_number] => 170788
[rel_patent_id] =>[rel_patent_doc_number] =>) 06/170788 | Magnetic imaging apparatus | Jul 20, 1980 | Issued |
Array
(
[id] => 1983276
[patent_doc_number] => 04356886
[patent_country] => US
[patent_kind] => NA
[patent_issue_date] => 1982-11-02
[patent_title] => 'External housing for an exhaust muffler for internal combustion engines'
[patent_app_type] => 1
[patent_app_number] => 6/170728
[patent_app_country] => US
[patent_app_date] => 1980-07-21
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 1
[patent_figures_cnt] => 2
[patent_no_of_words] => 1332
[patent_no_of_claims] => 6
[patent_no_of_ind_claims] => 1
[patent_words_short_claim] => 126
[patent_maintenance] => 1
[patent_no_of_assignments] => 0
[patent_current_assignee] =>[type] => patent
[pdf_file] => patents/04/356/04356886.pdf
[firstpage_image] =>[orig_patent_app_number] => 170728
[rel_patent_id] =>[rel_patent_doc_number] =>) 06/170728 | External housing for an exhaust muffler for internal combustion engines | Jul 20, 1980 | Issued |
Array
(
[id] => 1933386
[patent_doc_number] => 04350877
[patent_country] => US
[patent_kind] => NA
[patent_issue_date] => 1982-09-21
[patent_title] => 'Calculating rule useful for making eyeglasses'
[patent_app_type] => 1
[patent_app_number] => 6/170252
[patent_app_country] => US
[patent_app_date] => 1980-07-18
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 2
[patent_figures_cnt] => 2
[patent_no_of_words] => 3059
[patent_no_of_claims] => 2
[patent_no_of_ind_claims] => 1
[patent_words_short_claim] => 546
[patent_maintenance] => 1
[patent_no_of_assignments] => 0
[patent_current_assignee] =>[type] => patent
[pdf_file] => patents/04/350/04350877.pdf
[firstpage_image] =>[orig_patent_app_number] => 170252
[rel_patent_id] =>[rel_patent_doc_number] =>) 06/170252 | Calculating rule useful for making eyeglasses | Jul 17, 1980 | Issued |
Array
(
[id] => 2020990
[patent_doc_number] => 04400709
[patent_country] => US
[patent_kind] => NA
[patent_issue_date] => 1983-08-23
[patent_title] => 'Image printer stylus bar, manufacturing method therefor and image printer device'
[patent_app_type] => 1
[patent_app_number] => 6/168910
[patent_app_country] => US
[patent_app_date] => 1980-07-14
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 15
[patent_figures_cnt] => 18
[patent_no_of_words] => 16878
[patent_no_of_claims] => 21
[patent_no_of_ind_claims] => 3
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[patent_maintenance] => 1
[patent_no_of_assignments] => 0
[patent_current_assignee] =>[type] => patent
[pdf_file] => patents/04/400/04400709.pdf
[firstpage_image] =>[orig_patent_app_number] => 168910
[rel_patent_id] =>[rel_patent_doc_number] =>) 06/168910 | Image printer stylus bar, manufacturing method therefor and image printer device | Jul 13, 1980 | Issued |
Array
(
[id] => 1981246
[patent_doc_number] => 04359629
[patent_country] => US
[patent_kind] => NA
[patent_issue_date] => 1982-11-16
[patent_title] => 'Tactical indicator for bulkhead and other compasses'
[patent_app_type] => 1
[patent_app_number] => 6/166886
[patent_app_country] => US
[patent_app_date] => 1980-07-08
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 2
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[patent_no_of_words] => 2011
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[patent_current_assignee] =>[type] => patent
[pdf_file] => patents/04/359/04359629.pdf
[firstpage_image] =>[orig_patent_app_number] => 166886
[rel_patent_id] =>[rel_patent_doc_number] =>) 06/166886 | Tactical indicator for bulkhead and other compasses | Jul 7, 1980 | Issued |
Array
(
[id] => 2038276
[patent_doc_number] => 04385306
[patent_country] => US
[patent_kind] => NA
[patent_issue_date] => 1983-05-24
[patent_title] => 'Dot writing head for high definition printers, and a method of manufacturing the same'
[patent_app_type] => 1
[patent_app_number] => 6/166258
[patent_app_country] => US
[patent_app_date] => 1980-07-07
[patent_effective_date] => 0000-00-00
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[pdf_file] => patents/04/385/04385306.pdf
[firstpage_image] =>[orig_patent_app_number] => 166258
[rel_patent_id] =>[rel_patent_doc_number] =>) 06/166258 | Dot writing head for high definition printers, and a method of manufacturing the same | Jul 6, 1980 | Issued |
Array
(
[id] => 2022197
[patent_doc_number] => 04419680
[patent_country] => US
[patent_kind] => NA
[patent_issue_date] => 1983-12-06
[patent_title] => 'Electrographic printing system'
[patent_app_type] => 1
[patent_app_number] => 6/166219
[patent_app_country] => US
[patent_app_date] => 1980-07-07
[patent_effective_date] => 0000-00-00
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[patent_current_assignee] =>[type] => patent
[pdf_file] => patents/04/419/04419680.pdf
[firstpage_image] =>[orig_patent_app_number] => 166219
[rel_patent_id] =>[rel_patent_doc_number] =>) 06/166219 | Electrographic printing system | Jul 6, 1980 | Issued |
Array
(
[id] => 1997682
[patent_doc_number] => 04323769
[patent_country] => US
[patent_kind] => NA
[patent_issue_date] => 1982-04-06
[patent_title] => 'Self-aligning scaling load cell'
[patent_app_type] => 1
[patent_app_number] => 6/163226
[patent_app_country] => US
[patent_app_date] => 1980-06-26
[patent_effective_date] => 0000-00-00
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[pdf_file] => patents/04/323/04323769.pdf
[firstpage_image] =>[orig_patent_app_number] => 163226
[rel_patent_id] =>[rel_patent_doc_number] =>) 06/163226 | Self-aligning scaling load cell | Jun 25, 1980 | Issued |
Array
(
[id] => 1960263
[patent_doc_number] => 04315560
[patent_country] => US
[patent_kind] => NA
[patent_issue_date] => 1982-02-16
[patent_title] => 'Silencer for aircraft piston engine'
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[patent_app_number] => 6/224226
[patent_app_country] => US
[patent_app_date] => 1980-06-21
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[patent_current_assignee] =>[type] => patent
[pdf_file] => patents/04/315/04315560.pdf
[firstpage_image] =>[orig_patent_app_number] => 224226
[rel_patent_id] =>[rel_patent_doc_number] =>) 06/224226 | Silencer for aircraft piston engine | Jun 20, 1980 | Issued |
Array
(
[id] => 1941899
[patent_doc_number] => 04313521
[patent_country] => US
[patent_kind] => NA
[patent_issue_date] => 1982-02-02
[patent_title] => 'Speaker housing'
[patent_app_type] => 1
[patent_app_number] => 6/159790
[patent_app_country] => US
[patent_app_date] => 1980-06-16
[patent_effective_date] => 0000-00-00
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[patent_current_assignee] =>[type] => patent
[pdf_file] => patents/04/313/04313521.pdf
[firstpage_image] =>[orig_patent_app_number] => 159790
[rel_patent_id] =>[rel_patent_doc_number] =>) 06/159790 | Speaker housing | Jun 15, 1980 | Issued |
Array
(
[id] => 1947233
[patent_doc_number] => 04320815
[patent_country] => US
[patent_kind] => NA
[patent_issue_date] => 1982-03-23
[patent_title] => 'Noise reduction in engine exhaust'
[patent_app_type] => 1
[patent_app_number] => 6/159730
[patent_app_country] => US
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[pdf_file] => patents/04/320/04320815.pdf
[firstpage_image] =>[orig_patent_app_number] => 159730
[rel_patent_id] =>[rel_patent_doc_number] =>) 06/159730 | Noise reduction in engine exhaust | Jun 15, 1980 | Issued |
Array
(
[id] => 1951939
[patent_doc_number] => 04325453
[patent_country] => US
[patent_kind] => NA
[patent_issue_date] => 1982-04-20
[patent_title] => 'Pneumatic headset'
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[pdf_file] => patents/04/325/04325453.pdf
[firstpage_image] =>[orig_patent_app_number] => 158516
[rel_patent_id] =>[rel_patent_doc_number] =>) 06/158516 | Pneumatic headset | Jun 10, 1980 | Issued |
Array
(
[id] => 1930618
[patent_doc_number] => 04346781
[patent_country] => US
[patent_kind] => NA
[patent_issue_date] => 1982-08-31
[patent_title] => 'Lined-duct acoustic filter'
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[pdf_file] => patents/04/346/04346781.pdf
[firstpage_image] =>[orig_patent_app_number] => 157530
[rel_patent_id] =>[rel_patent_doc_number] =>) 06/157530 | Lined-duct acoustic filter | Jun 8, 1980 | Issued |