
Demetrios C. Kerveros
Examiner (ID: 3821)
| Most Active Art Unit | 2117 |
| Art Unit(s) | 2133, 2117, 2858, 2138, 2111 |
| Total Applications | 2023 |
| Issued Applications | 1687 |
| Pending Applications | 116 |
| Abandoned Applications | 233 |
Applications
| Application number | Title of the application | Filing Date | Status |
|---|---|---|---|
Array
(
[id] => 1992642
[patent_doc_number] => 04373597
[patent_country] => US
[patent_kind] => NA
[patent_issue_date] => 1983-02-15
[patent_title] => 'Tractor for agriculture'
[patent_app_type] => 1
[patent_app_number] => 6/233550
[patent_app_country] => US
[patent_app_date] => 1981-02-12
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 3
[patent_figures_cnt] => 8
[patent_no_of_words] => 2874
[patent_no_of_claims] => 7
[patent_no_of_ind_claims] => 2
[patent_words_short_claim] => 183
[patent_maintenance] => 1
[patent_no_of_assignments] => 0
[patent_current_assignee] =>[type] => patent
[pdf_file] => patents/04/373/04373597.pdf
[firstpage_image] =>[orig_patent_app_number] => 233550
[rel_patent_id] =>[rel_patent_doc_number] =>) 06/233550 | Tractor for agriculture | Feb 11, 1981 | Issued |
Array
(
[id] => 2037980
[patent_doc_number] => 04417634
[patent_country] => US
[patent_kind] => NA
[patent_issue_date] => 1983-11-29
[patent_title] => 'Elevating transporter with mechanical drive'
[patent_app_type] => 1
[patent_app_number] => 6/232561
[patent_app_country] => US
[patent_app_date] => 1981-02-09
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 6
[patent_figures_cnt] => 11
[patent_no_of_words] => 3036
[patent_no_of_claims] => 5
[patent_no_of_ind_claims] => 1
[patent_words_short_claim] => 640
[patent_maintenance] => 1
[patent_no_of_assignments] => 0
[patent_current_assignee] =>[type] => patent
[pdf_file] => patents/04/417/04417634.pdf
[firstpage_image] =>[orig_patent_app_number] => 232561
[rel_patent_id] =>[rel_patent_doc_number] =>) 06/232561 | Elevating transporter with mechanical drive | Feb 8, 1981 | Issued |
Array
(
[id] => 2004414
[patent_doc_number] => 04391340
[patent_country] => US
[patent_kind] => NA
[patent_issue_date] => 1983-07-05
[patent_title] => 'Dither assisted steering'
[patent_app_type] => 1
[patent_app_number] => 6/231399
[patent_app_country] => US
[patent_app_date] => 1981-02-04
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 3
[patent_figures_cnt] => 6
[patent_no_of_words] => 2489
[patent_no_of_claims] => 12
[patent_no_of_ind_claims] => 2
[patent_words_short_claim] => 57
[patent_maintenance] => 1
[patent_no_of_assignments] => 0
[patent_current_assignee] =>[type] => patent
[pdf_file] => patents/04/391/04391340.pdf
[firstpage_image] =>[orig_patent_app_number] => 231399
[rel_patent_id] =>[rel_patent_doc_number] =>) 06/231399 | Dither assisted steering | Feb 3, 1981 | Issued |
Array
(
[id] => 2051785
[patent_doc_number] => 04392538
[patent_country] => US
[patent_kind] => NA
[patent_issue_date] => 1983-07-12
[patent_title] => 'Adjustable handle assembly for walk-behind garden implement'
[patent_app_type] => 1
[patent_app_number] => 6/229521
[patent_app_country] => US
[patent_app_date] => 1981-01-29
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 4
[patent_figures_cnt] => 10
[patent_no_of_words] => 4233
[patent_no_of_claims] => 12
[patent_no_of_ind_claims] => 7
[patent_words_short_claim] => 247
[patent_maintenance] => 1
[patent_no_of_assignments] => 0
[patent_current_assignee] =>[type] => patent
[pdf_file] => patents/04/392/04392538.pdf
[firstpage_image] =>[orig_patent_app_number] => 229521
[rel_patent_id] =>[rel_patent_doc_number] =>) 06/229521 | Adjustable handle assembly for walk-behind garden implement | Jan 28, 1981 | Issued |
Array
(
[id] => 2051006
[patent_doc_number] => 04394030
[patent_country] => US
[patent_kind] => NA
[patent_issue_date] => 1983-07-19
[patent_title] => 'King pin connecting mechanism'
[patent_app_type] => 1
[patent_app_number] => 6/228180
[patent_app_country] => US
[patent_app_date] => 1981-01-26
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 1
[patent_figures_cnt] => 5
[patent_no_of_words] => 1102
[patent_no_of_claims] => 3
[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/04/394/04394030.pdf
[firstpage_image] =>[orig_patent_app_number] => 228180
[rel_patent_id] =>[rel_patent_doc_number] =>) 06/228180 | King pin connecting mechanism | Jan 25, 1981 | Issued |
Array
(
[id] => 2001561
[patent_doc_number] => 04401314
[patent_country] => US
[patent_kind] => NA
[patent_issue_date] => 1983-08-30
[patent_title] => 'Recreational toy wheel vehicle'
[patent_app_type] => 1
[patent_app_number] => 6/225655
[patent_app_country] => US
[patent_app_date] => 1981-01-16
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 1
[patent_figures_cnt] => 4
[patent_no_of_words] => 2321
[patent_no_of_claims] => 8
[patent_no_of_ind_claims] => 4
[patent_words_short_claim] => 123
[patent_maintenance] => 1
[patent_no_of_assignments] => 0
[patent_current_assignee] =>[type] => patent
[pdf_file] => patents/04/401/04401314.pdf
[firstpage_image] =>[orig_patent_app_number] => 225655
[rel_patent_id] =>[rel_patent_doc_number] =>) 06/225655 | Recreational toy wheel vehicle | Jan 15, 1981 | Issued |
Array
(
[id] => 1965539
[patent_doc_number] => 04362308
[patent_country] => US
[patent_kind] => NA
[patent_issue_date] => 1982-12-07
[patent_title] => 'Combination portable chair and container'
[patent_app_type] => 1
[patent_app_number] => 6/223405
[patent_app_country] => US
[patent_app_date] => 1981-01-08
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 5
[patent_figures_cnt] => 8
[patent_no_of_words] => 3078
[patent_no_of_claims] => 18
[patent_no_of_ind_claims] => 3
[patent_words_short_claim] => 154
[patent_maintenance] => 1
[patent_no_of_assignments] => 0
[patent_current_assignee] =>[type] => patent
[pdf_file] => patents/04/362/04362308.pdf
[firstpage_image] =>[orig_patent_app_number] => 223405
[rel_patent_id] =>[rel_patent_doc_number] =>) 06/223405 | Combination portable chair and container | Jan 7, 1981 | Issued |
Array
(
[id] => 2039073
[patent_doc_number] => 04403673
[patent_country] => US
[patent_kind] => NA
[patent_issue_date] => 1983-09-13
[patent_title] => 'Powered vehicle'
[patent_app_type] => 1
[patent_app_number] => 6/222939
[patent_app_country] => US
[patent_app_date] => 1981-01-06
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 4
[patent_figures_cnt] => 5
[patent_no_of_words] => 2605
[patent_no_of_claims] => 8
[patent_no_of_ind_claims] => 2
[patent_words_short_claim] => 235
[patent_maintenance] => 1
[patent_no_of_assignments] => 0
[patent_current_assignee] =>[type] => patent
[pdf_file] => patents/04/403/04403673.pdf
[firstpage_image] =>[orig_patent_app_number] => 222939
[rel_patent_id] =>[rel_patent_doc_number] =>) 06/222939 | Powered vehicle | Jan 5, 1981 | Issued |
| 06/222335 | MOTORCYCLE POWER TRANSMISSION AND BRAKE ASSEMBLY | Jan 4, 1981 | Abandoned |
Array
(
[id] => 2002762
[patent_doc_number] => 04421193
[patent_country] => US
[patent_kind] => NA
[patent_issue_date] => 1983-12-20
[patent_title] => 'Tread powered ski'
[patent_app_type] => 1
[patent_app_number] => 6/222601
[patent_app_country] => US
[patent_app_date] => 1981-01-05
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 2
[patent_figures_cnt] => 10
[patent_no_of_words] => 4128
[patent_no_of_claims] => 18
[patent_no_of_ind_claims] => 6
[patent_words_short_claim] => 97
[patent_maintenance] => 1
[patent_no_of_assignments] => 0
[patent_current_assignee] =>[type] => patent
[pdf_file] => patents/04/421/04421193.pdf
[firstpage_image] =>[orig_patent_app_number] => 222601
[rel_patent_id] =>[rel_patent_doc_number] =>) 06/222601 | Tread powered ski | Jan 4, 1981 | Issued |
Array
(
[id] => 2047362
[patent_doc_number] => 04416346
[patent_country] => US
[patent_kind] => NA
[patent_issue_date] => 1983-11-22
[patent_title] => 'Extensible steering, propulsion and skirting means for ground effect vehicles'
[patent_app_type] => 1
[patent_app_number] => 6/220505
[patent_app_country] => US
[patent_app_date] => 1980-12-29
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 3
[patent_figures_cnt] => 8
[patent_no_of_words] => 2769
[patent_no_of_claims] => 1
[patent_no_of_ind_claims] => 1
[patent_words_short_claim] => 99
[patent_maintenance] => 1
[patent_no_of_assignments] => 0
[patent_current_assignee] =>[type] => patent
[pdf_file] => patents/04/416/04416346.pdf
[firstpage_image] =>[orig_patent_app_number] => 220505
[rel_patent_id] =>[rel_patent_doc_number] =>) 06/220505 | Extensible steering, propulsion and skirting means for ground effect vehicles | Dec 28, 1980 | Issued |
Array
(
[id] => 1972275
[patent_doc_number] => 04364443
[patent_country] => US
[patent_kind] => NA
[patent_issue_date] => 1982-12-21
[patent_title] => 'Suspension apparatus for track-type vehicles'
[patent_app_type] => 1
[patent_app_number] => 6/216785
[patent_app_country] => US
[patent_app_date] => 1980-12-16
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 5
[patent_figures_cnt] => 13
[patent_no_of_words] => 2643
[patent_no_of_claims] => 7
[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/04/364/04364443.pdf
[firstpage_image] =>[orig_patent_app_number] => 216785
[rel_patent_id] =>[rel_patent_doc_number] =>) 06/216785 | Suspension apparatus for track-type vehicles | Dec 15, 1980 | Issued |
Array
(
[id] => 2047973
[patent_doc_number] => 04390192
[patent_country] => US
[patent_kind] => NA
[patent_issue_date] => 1983-06-28
[patent_title] => 'Trailer gooseneck apparatus'
[patent_app_type] => 1
[patent_app_number] => 6/217050
[patent_app_country] => US
[patent_app_date] => 1980-12-16
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 3
[patent_figures_cnt] => 6
[patent_no_of_words] => 6832
[patent_no_of_claims] => 15
[patent_no_of_ind_claims] => 3
[patent_words_short_claim] => 251
[patent_maintenance] => 1
[patent_no_of_assignments] => 0
[patent_current_assignee] =>[type] => patent
[pdf_file] => patents/04/390/04390192.pdf
[firstpage_image] =>[orig_patent_app_number] => 217050
[rel_patent_id] =>[rel_patent_doc_number] =>) 06/217050 | Trailer gooseneck apparatus | Dec 15, 1980 | Issued |
Array
(
[id] => 2003534
[patent_doc_number] => 04367884
[patent_country] => US
[patent_kind] => NA
[patent_issue_date] => 1983-01-11
[patent_title] => 'Removable gooseneck for trailers'
[patent_app_type] => 1
[patent_app_number] => 6/216511
[patent_app_country] => US
[patent_app_date] => 1980-12-15
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 3
[patent_figures_cnt] => 7
[patent_no_of_words] => 3240
[patent_no_of_claims] => 1
[patent_no_of_ind_claims] => 1
[patent_words_short_claim] => 535
[patent_maintenance] => 1
[patent_no_of_assignments] => 0
[patent_current_assignee] =>[type] => patent
[pdf_file] => patents/04/367/04367884.pdf
[firstpage_image] =>[orig_patent_app_number] => 216511
[rel_patent_id] =>[rel_patent_doc_number] =>) 06/216511 | Removable gooseneck for trailers | Dec 14, 1980 | Issued |
Array
(
[id] => 2029758
[patent_doc_number] => 04366964
[patent_country] => US
[patent_kind] => NA
[patent_issue_date] => 1983-01-04
[patent_title] => 'Wheelchair hand rim'
[patent_app_type] => 1
[patent_app_number] => 6/215481
[patent_app_country] => US
[patent_app_date] => 1980-12-11
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 2
[patent_figures_cnt] => 5
[patent_no_of_words] => 3923
[patent_no_of_claims] => 14
[patent_no_of_ind_claims] => 3
[patent_words_short_claim] => 151
[patent_maintenance] => 1
[patent_no_of_assignments] => 0
[patent_current_assignee] =>[type] => patent
[pdf_file] => patents/04/366/04366964.pdf
[firstpage_image] =>[orig_patent_app_number] => 215481
[rel_patent_id] =>[rel_patent_doc_number] =>) 06/215481 | Wheelchair hand rim | Dec 10, 1980 | Issued |
Array
(
[id] => 2071637
[patent_doc_number] => 04444287
[patent_country] => US
[patent_kind] => NA
[patent_issue_date] => 1984-04-24
[patent_title] => 'Steering system for mobile crane'
[patent_app_type] => 1
[patent_app_number] => 6/211410
[patent_app_country] => US
[patent_app_date] => 1980-11-28
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 2
[patent_figures_cnt] => 4
[patent_no_of_words] => 2360
[patent_no_of_claims] => 5
[patent_no_of_ind_claims] => 2
[patent_words_short_claim] => 83
[patent_maintenance] => 1
[patent_no_of_assignments] => 0
[patent_current_assignee] =>[type] => patent
[pdf_file] => patents/04/444/04444287.pdf
[firstpage_image] =>[orig_patent_app_number] => 211410
[rel_patent_id] =>[rel_patent_doc_number] =>) 06/211410 | Steering system for mobile crane | Nov 27, 1980 | Issued |
Array
(
[id] => 1993926
[patent_doc_number] => 04379568
[patent_country] => US
[patent_kind] => NA
[patent_issue_date] => 1983-04-12
[patent_title] => 'Articulated tractor loader with side rear view mirrors'
[patent_app_type] => 1
[patent_app_number] => 6/207105
[patent_app_country] => US
[patent_app_date] => 1980-11-17
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 2
[patent_figures_cnt] => 6
[patent_no_of_words] => 2479
[patent_no_of_claims] => 4
[patent_no_of_ind_claims] => 2
[patent_words_short_claim] => 49
[patent_maintenance] => 1
[patent_no_of_assignments] => 0
[patent_current_assignee] =>[type] => patent
[pdf_file] => patents/04/379/04379568.pdf
[firstpage_image] =>[orig_patent_app_number] => 207105
[rel_patent_id] =>[rel_patent_doc_number] =>) 06/207105 | Articulated tractor loader with side rear view mirrors | Nov 16, 1980 | Issued |
Array
(
[id] => 1979841
[patent_doc_number] => 04355693
[patent_country] => US
[patent_kind] => NA
[patent_issue_date] => 1982-10-26
[patent_title] => 'Working vehicle'
[patent_app_type] => 1
[patent_app_number] => 6/206449
[patent_app_country] => US
[patent_app_date] => 1980-11-13
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 3
[patent_figures_cnt] => 6
[patent_no_of_words] => 2771
[patent_no_of_claims] => 4
[patent_no_of_ind_claims] => 1
[patent_words_short_claim] => 407
[patent_maintenance] => 1
[patent_no_of_assignments] => 0
[patent_current_assignee] =>[type] => patent
[pdf_file] => patents/04/355/04355693.pdf
[firstpage_image] =>[orig_patent_app_number] => 206449
[rel_patent_id] =>[rel_patent_doc_number] =>) 06/206449 | Working vehicle | Nov 12, 1980 | Issued |
Array
(
[id] => 2027498
[patent_doc_number] => 04377216
[patent_country] => US
[patent_kind] => NA
[patent_issue_date] => 1983-03-22
[patent_title] => 'Vibration damping bushing'
[patent_app_type] => 1
[patent_app_number] => 6/206109
[patent_app_country] => US
[patent_app_date] => 1980-11-12
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 4
[patent_figures_cnt] => 10
[patent_no_of_words] => 2214
[patent_no_of_claims] => 9
[patent_no_of_ind_claims] => 2
[patent_words_short_claim] => 149
[patent_maintenance] => 1
[patent_no_of_assignments] => 0
[patent_current_assignee] =>[type] => patent
[pdf_file] => patents/04/377/04377216.pdf
[firstpage_image] =>[orig_patent_app_number] => 206109
[rel_patent_id] =>[rel_patent_doc_number] =>) 06/206109 | Vibration damping bushing | Nov 11, 1980 | Issued |
Array
(
[id] => 2002705
[patent_doc_number] => 04397496
[patent_country] => US
[patent_kind] => NA
[patent_issue_date] => 1983-08-09
[patent_title] => 'Vehicular and passenger transportation system'
[patent_app_type] => 1
[patent_app_number] => 6/203419
[patent_app_country] => US
[patent_app_date] => 1980-11-03
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 3
[patent_figures_cnt] => 8
[patent_no_of_words] => 2850
[patent_no_of_claims] => 2
[patent_no_of_ind_claims] => 1
[patent_words_short_claim] => 251
[patent_maintenance] => 1
[patent_no_of_assignments] => 0
[patent_current_assignee] =>[type] => patent
[pdf_file] => patents/04/397/04397496.pdf
[firstpage_image] =>[orig_patent_app_number] => 203419
[rel_patent_id] =>[rel_patent_doc_number] =>) 06/203419 | Vehicular and passenger transportation system | Nov 2, 1980 | Issued |