David J Isabella
Supervisory Patent Examiner (ID: 5962, Phone: (571)272-4749 , Office: P/3774 )
Most Active Art Unit | 3738 |
Art Unit(s) | 3308, 2899, 4156, 2164, 3302, 3738, 3306, 3700, 3774, 3307 |
Total Applications | 2368 |
Issued Applications | 1690 |
Pending Applications | 244 |
Abandoned Applications | 434 |
Applications
Application number | Title of the application | Filing Date | Status |
---|---|---|---|
Array
(
[id] => 2123151
[patent_doc_number] => 04482274
[patent_country] => US
[patent_kind] => NA
[patent_issue_date] => 1984-11-13
[patent_title] => 'Floating platform for use in deep waters, and method of installation'
[patent_app_type] => 1
[patent_app_number] => 6/281372
[patent_app_country] => US
[patent_app_date] => 1981-07-08
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 7
[patent_figures_cnt] => 11
[patent_no_of_words] => 1585
[patent_no_of_claims] => 13
[patent_no_of_ind_claims] => 3
[patent_words_short_claim] => 194
[patent_maintenance] => 1
[patent_no_of_assignments] => 0
[patent_current_assignee] =>[type] => patent
[pdf_file] => patents/04/482/04482274.pdf
[firstpage_image] =>[orig_patent_app_number] => 281372
[rel_patent_id] =>[rel_patent_doc_number] =>) 06/281372 | Floating platform for use in deep waters, and method of installation | Jul 7, 1981 | Issued |
Array
(
[id] => 2126094
[patent_doc_number] => 04453858
[patent_country] => US
[patent_kind] => NA
[patent_issue_date] => 1984-06-12
[patent_title] => 'Safety device for marine platform'
[patent_app_type] => 1
[patent_app_number] => 6/280796
[patent_app_country] => US
[patent_app_date] => 1981-07-06
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 4
[patent_figures_cnt] => 4
[patent_no_of_words] => 1518
[patent_no_of_claims] => 8
[patent_no_of_ind_claims] => 2
[patent_words_short_claim] => 166
[patent_maintenance] => 1
[patent_no_of_assignments] => 0
[patent_current_assignee] =>[type] => patent
[pdf_file] => patents/04/453/04453858.pdf
[firstpage_image] =>[orig_patent_app_number] => 280796
[rel_patent_id] =>[rel_patent_doc_number] =>) 06/280796 | Safety device for marine platform | Jul 5, 1981 | Issued |
Array
(
[id] => 2025005
[patent_doc_number] => 04378179
[patent_country] => US
[patent_kind] => NA
[patent_issue_date] => 1983-03-29
[patent_title] => 'Compliant pile system for supporting a guyed tower'
[patent_app_type] => 1
[patent_app_number] => 6/277494
[patent_app_country] => US
[patent_app_date] => 1981-06-26
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 3
[patent_figures_cnt] => 5
[patent_no_of_words] => 2774
[patent_no_of_claims] => 14
[patent_no_of_ind_claims] => 9
[patent_words_short_claim] => 30
[patent_maintenance] => 1
[patent_no_of_assignments] => 0
[patent_current_assignee] =>[type] => patent
[pdf_file] => patents/04/378/04378179.pdf
[firstpage_image] =>[orig_patent_app_number] => 277494
[rel_patent_id] =>[rel_patent_doc_number] =>) 06/277494 | Compliant pile system for supporting a guyed tower | Jun 25, 1981 | Issued |
Array
(
[id] => 2116841
[patent_doc_number] => 04448569
[patent_country] => US
[patent_kind] => NA
[patent_issue_date] => 1984-05-15
[patent_title] => 'Lift sling emplacement device'
[patent_app_type] => 1
[patent_app_number] => 6/276416
[patent_app_country] => US
[patent_app_date] => 1981-06-22
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 4
[patent_figures_cnt] => 9
[patent_no_of_words] => 1759
[patent_no_of_claims] => 18
[patent_no_of_ind_claims] => 4
[patent_words_short_claim] => 22
[patent_maintenance] => 1
[patent_no_of_assignments] => 0
[patent_current_assignee] =>[type] => patent
[pdf_file] => patents/04/448/04448569.pdf
[firstpage_image] =>[orig_patent_app_number] => 276416
[rel_patent_id] =>[rel_patent_doc_number] =>) 06/276416 | Lift sling emplacement device | Jun 21, 1981 | Issued |
Array
(
[id] => 2097897
[patent_doc_number] => 04428702
[patent_country] => US
[patent_kind] => NA
[patent_issue_date] => 1984-01-31
[patent_title] => 'Sliding tension leg tower with pile base'
[patent_app_type] => 1
[patent_app_number] => 6/275541
[patent_app_country] => US
[patent_app_date] => 1981-06-19
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 1
[patent_figures_cnt] => 1
[patent_no_of_words] => 1363
[patent_no_of_claims] => 7
[patent_no_of_ind_claims] => 1
[patent_words_short_claim] => 161
[patent_maintenance] => 1
[patent_no_of_assignments] => 0
[patent_current_assignee] =>[type] => patent
[pdf_file] => patents/04/428/04428702.pdf
[firstpage_image] =>[orig_patent_app_number] => 275541
[rel_patent_id] =>[rel_patent_doc_number] =>) 06/275541 | Sliding tension leg tower with pile base | Jun 18, 1981 | Issued |
Array
(
[id] => 2125412
[patent_doc_number] => 04431344
[patent_country] => US
[patent_kind] => NA
[patent_issue_date] => 1984-02-14
[patent_title] => 'Sliding leg tower with pile base'
[patent_app_type] => 1
[patent_app_number] => 6/275542
[patent_app_country] => US
[patent_app_date] => 1981-06-19
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 1
[patent_figures_cnt] => 1
[patent_no_of_words] => 1344
[patent_no_of_claims] => 7
[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/04/431/04431344.pdf
[firstpage_image] =>[orig_patent_app_number] => 275542
[rel_patent_id] =>[rel_patent_doc_number] =>) 06/275542 | Sliding leg tower with pile base | Jun 18, 1981 | Issued |
Array
(
[id] => 2024989
[patent_doc_number] => 04378177
[patent_country] => US
[patent_kind] => NA
[patent_issue_date] => 1983-03-29
[patent_title] => 'Guttering'
[patent_app_type] => 1
[patent_app_number] => 6/274626
[patent_app_country] => US
[patent_app_date] => 1981-06-17
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 2
[patent_figures_cnt] => 3
[patent_no_of_words] => 1297
[patent_no_of_claims] => 9
[patent_no_of_ind_claims] => 1
[patent_words_short_claim] => 123
[patent_maintenance] => 1
[patent_no_of_assignments] => 0
[patent_current_assignee] =>[type] => patent
[pdf_file] => patents/04/378/04378177.pdf
[firstpage_image] =>[orig_patent_app_number] => 274626
[rel_patent_id] =>[rel_patent_doc_number] =>) 06/274626 | Guttering | Jun 16, 1981 | Issued |
Array
(
[id] => 2090043
[patent_doc_number] => 04443134
[patent_country] => US
[patent_kind] => NA
[patent_issue_date] => 1984-04-17
[patent_title] => 'Yieldable roof support for mine passages and the like'
[patent_app_type] => 1
[patent_app_number] => 6/274714
[patent_app_country] => US
[patent_app_date] => 1981-06-17
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 7
[patent_figures_cnt] => 10
[patent_no_of_words] => 2505
[patent_no_of_claims] => 13
[patent_no_of_ind_claims] => 2
[patent_words_short_claim] => 147
[patent_maintenance] => 1
[patent_no_of_assignments] => 0
[patent_current_assignee] =>[type] => patent
[pdf_file] => patents/04/443/04443134.pdf
[firstpage_image] =>[orig_patent_app_number] => 274714
[rel_patent_id] =>[rel_patent_doc_number] =>) 06/274714 | Yieldable roof support for mine passages and the like | Jun 16, 1981 | Issued |
Array
(
[id] => 2069546
[patent_doc_number] => 04425053
[patent_country] => US
[patent_kind] => NA
[patent_issue_date] => 1984-01-10
[patent_title] => 'Oil fence arrangement'
[patent_app_type] => 1
[patent_app_number] => 6/271992
[patent_app_country] => US
[patent_app_date] => 1981-06-09
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 4
[patent_figures_cnt] => 10
[patent_no_of_words] => 1840
[patent_no_of_claims] => 1
[patent_no_of_ind_claims] => 1
[patent_words_short_claim] => 281
[patent_maintenance] => 1
[patent_no_of_assignments] => 0
[patent_current_assignee] =>[type] => patent
[pdf_file] => patents/04/425/04425053.pdf
[firstpage_image] =>[orig_patent_app_number] => 271992
[rel_patent_id] =>[rel_patent_doc_number] =>) 06/271992 | Oil fence arrangement | Jun 8, 1981 | Issued |
Array
(
[id] => 2000990
[patent_doc_number] => RE031346
[patent_country] => US
[patent_kind] => NA
[patent_issue_date] => 1983-08-16
[patent_title] => 'Advance mechanism for a mine roof support assembly'
[patent_app_type] => 2
[patent_app_number] => 6/270721
[patent_app_country] => US
[patent_app_date] => 1981-06-05
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 3
[patent_figures_cnt] => 3
[patent_no_of_words] => 2937
[patent_no_of_claims] => 23
[patent_no_of_ind_claims] => 9
[patent_words_short_claim] => 42
[patent_maintenance] => 1
[patent_no_of_assignments] => 0
[patent_current_assignee] =>[type] => patent
[pdf_file] => patents/RE/031/RE031346.pdf
[firstpage_image] =>[orig_patent_app_number] => 270721
[rel_patent_id] =>[rel_patent_doc_number] =>) 06/270721 | Advance mechanism for a mine roof support assembly | Jun 4, 1981 | Issued |
06/269954 | APPARATUS FOR AND METHOD OF INSTALLING UNDERGROUND CABLE HAVING ABOVE GROUND TERMINALS | Jun 2, 1981 | Abandoned |
Array
(
[id] => 2139613
[patent_doc_number] => 04498813
[patent_country] => US
[patent_kind] => NA
[patent_issue_date] => 1985-02-12
[patent_title] => 'Underground cable installing apparatus and method utilizing a fluid jet assisted, vibrating blade arrangement'
[patent_app_type] => 1
[patent_app_number] => 6/269968
[patent_app_country] => US
[patent_app_date] => 1981-06-03
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 1
[patent_figures_cnt] => 4
[patent_no_of_words] => 2542
[patent_no_of_claims] => 11
[patent_no_of_ind_claims] => 5
[patent_words_short_claim] => 162
[patent_maintenance] => 1
[patent_no_of_assignments] => 0
[patent_current_assignee] =>[type] => patent
[pdf_file] => patents/04/498/04498813.pdf
[firstpage_image] =>[orig_patent_app_number] => 269968
[rel_patent_id] =>[rel_patent_doc_number] =>) 06/269968 | Underground cable installing apparatus and method utilizing a fluid jet assisted, vibrating blade arrangement | Jun 2, 1981 | Issued |
Array
(
[id] => 2040961
[patent_doc_number] => 04403887
[patent_country] => US
[patent_kind] => NA
[patent_issue_date] => 1983-09-13
[patent_title] => 'Method of covering the sump of underground cavities'
[patent_app_type] => 1
[patent_app_number] => 6/269736
[patent_app_country] => US
[patent_app_date] => 1981-06-02
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 1
[patent_figures_cnt] => 1
[patent_no_of_words] => 2451
[patent_no_of_claims] => 5
[patent_no_of_ind_claims] => 1
[patent_words_short_claim] => 158
[patent_maintenance] => 1
[patent_no_of_assignments] => 0
[patent_current_assignee] =>[type] => patent
[pdf_file] => patents/04/403/04403887.pdf
[firstpage_image] =>[orig_patent_app_number] => 269736
[rel_patent_id] =>[rel_patent_doc_number] =>) 06/269736 | Method of covering the sump of underground cavities | Jun 1, 1981 | Issued |
06/269281 | WATERING SYSTEMS | May 31, 1981 | Abandoned |
Array
(
[id] => 2028676
[patent_doc_number] => 04377354
[patent_country] => US
[patent_kind] => NA
[patent_issue_date] => 1983-03-22
[patent_title] => 'Flow line bundle and method of towing same'
[patent_app_type] => 1
[patent_app_number] => 6/267180
[patent_app_country] => US
[patent_app_date] => 1981-05-26
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 5
[patent_figures_cnt] => 17
[patent_no_of_words] => 5741
[patent_no_of_claims] => 5
[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/04/377/04377354.pdf
[firstpage_image] =>[orig_patent_app_number] => 267180
[rel_patent_id] =>[rel_patent_doc_number] =>) 06/267180 | Flow line bundle and method of towing same | May 25, 1981 | Issued |
Array
(
[id] => 2013297
[patent_doc_number] => 04374547
[patent_country] => US
[patent_kind] => NA
[patent_issue_date] => 1983-02-22
[patent_title] => 'Crank connector for directional drilling'
[patent_app_type] => 1
[patent_app_number] => 6/260613
[patent_app_country] => US
[patent_app_date] => 1981-05-05
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 12
[patent_figures_cnt] => 23
[patent_no_of_words] => 7799
[patent_no_of_claims] => 4
[patent_no_of_ind_claims] => 1
[patent_words_short_claim] => 306
[patent_maintenance] => 1
[patent_no_of_assignments] => 0
[patent_current_assignee] =>[type] => patent
[pdf_file] => patents/04/374/04374547.pdf
[firstpage_image] =>[orig_patent_app_number] => 260613
[rel_patent_id] =>[rel_patent_doc_number] =>) 06/260613 | Crank connector for directional drilling | May 4, 1981 | Issued |
Array
(
[id] => 2043838
[patent_doc_number] => 04386876
[patent_country] => US
[patent_kind] => NA
[patent_issue_date] => 1983-06-07
[patent_title] => 'Production of anchored tie-rods'
[patent_app_type] => 1
[patent_app_number] => 6/259088
[patent_app_country] => US
[patent_app_date] => 1981-04-30
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 2
[patent_figures_cnt] => 6
[patent_no_of_words] => 2090
[patent_no_of_claims] => 14
[patent_no_of_ind_claims] => 7
[patent_words_short_claim] => 189
[patent_maintenance] => 1
[patent_no_of_assignments] => 0
[patent_current_assignee] =>[type] => patent
[pdf_file] => patents/04/386/04386876.pdf
[firstpage_image] =>[orig_patent_app_number] => 259088
[rel_patent_id] =>[rel_patent_doc_number] =>) 06/259088 | Production of anchored tie-rods | Apr 29, 1981 | Issued |
06/258912 | SUBSEA WINCHING APPARATUS AND METHOD | Apr 29, 1981 | Abandoned |
Array
(
[id] => 2074045
[patent_doc_number] => 04444528
[patent_country] => US
[patent_kind] => NA
[patent_issue_date] => 1984-04-24
[patent_title] => 'Method and apparatus for recovering submerged pipeline'
[patent_app_type] => 1
[patent_app_number] => 6/257970
[patent_app_country] => US
[patent_app_date] => 1981-04-27
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 7
[patent_figures_cnt] => 19
[patent_no_of_words] => 6297
[patent_no_of_claims] => 27
[patent_no_of_ind_claims] => 2
[patent_words_short_claim] => 91
[patent_maintenance] => 1
[patent_no_of_assignments] => 0
[patent_current_assignee] =>[type] => patent
[pdf_file] => patents/04/444/04444528.pdf
[firstpage_image] =>[orig_patent_app_number] => 257970
[rel_patent_id] =>[rel_patent_doc_number] =>) 06/257970 | Method and apparatus for recovering submerged pipeline | Apr 26, 1981 | Issued |
Array
(
[id] => 2028685
[patent_doc_number] => 04396314
[patent_country] => US
[patent_kind] => NA
[patent_issue_date] => 1983-08-02
[patent_title] => 'Connection unit for securing offshore structures to marine bottom'
[patent_app_type] => 1
[patent_app_number] => 6/255932
[patent_app_country] => US
[patent_app_date] => 1981-04-20
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 4
[patent_figures_cnt] => 6
[patent_no_of_words] => 3262
[patent_no_of_claims] => 11
[patent_no_of_ind_claims] => 2
[patent_words_short_claim] => 148
[patent_maintenance] => 1
[patent_no_of_assignments] => 0
[patent_current_assignee] =>[type] => patent
[pdf_file] => patents/04/396/04396314.pdf
[firstpage_image] =>[orig_patent_app_number] => 255932
[rel_patent_id] =>[rel_patent_doc_number] =>) 06/255932 | Connection unit for securing offshore structures to marine bottom | Apr 19, 1981 | Issued |