
Daniel G. Depumpo
Examiner (ID: 16007)
| Most Active Art Unit | 3611 |
| Art Unit(s) | 2406, 3626, 3611, 3642, 3108, 3613 |
| Total Applications | 1281 |
| Issued Applications | 956 |
| Pending Applications | 60 |
| Abandoned Applications | 265 |
Applications
| Application number | Title of the application | Filing Date | Status |
|---|---|---|---|
Array
(
[id] => 3656120
[patent_doc_number] => 05597168
[patent_country] => US
[patent_kind] => NA
[patent_issue_date] => 1997-01-28
[patent_title] => 'Single split oil seal'
[patent_app_type] => 1
[patent_app_number] => 8/609096
[patent_app_country] => US
[patent_app_date] => 1996-02-29
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 1
[patent_figures_cnt] => 4
[patent_no_of_words] => 2274
[patent_no_of_claims] => 21
[patent_no_of_ind_claims] => 3
[patent_words_short_claim] => 104
[patent_maintenance] => 1
[patent_no_of_assignments] => 0
[patent_current_assignee] =>[type] => patent
[pdf_file] => patents/05/597/05597168.pdf
[firstpage_image] =>[orig_patent_app_number] => 609096
[rel_patent_id] =>[rel_patent_doc_number] =>) 08/609096 | Single split oil seal | Feb 28, 1996 | Issued |
| 08/591456 | PIPE SEAL WITH A SHEET-METAL CASING BENDABLE AROUND A PIPE | Feb 27, 1996 | Abandoned |
| 08/606421 | RADIAL LIP SHAFT SEAL | Feb 22, 1996 | Abandoned |
Array
(
[id] => 3718350
[patent_doc_number] => 05664787
[patent_country] => US
[patent_kind] => NA
[patent_issue_date] => 1997-09-09
[patent_title] => 'Non-contacting shaft sealing device'
[patent_app_type] => 1
[patent_app_number] => 8/606296
[patent_app_country] => US
[patent_app_date] => 1996-02-23
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 12
[patent_figures_cnt] => 12
[patent_no_of_words] => 7633
[patent_no_of_claims] => 4
[patent_no_of_ind_claims] => 1
[patent_words_short_claim] => 442
[patent_maintenance] => 1
[patent_no_of_assignments] => 0
[patent_current_assignee] =>[type] => patent
[pdf_file] => patents/05/664/05664787.pdf
[firstpage_image] =>[orig_patent_app_number] => 606296
[rel_patent_id] =>[rel_patent_doc_number] =>) 08/606296 | Non-contacting shaft sealing device | Feb 22, 1996 | Issued |
Array
(
[id] => 3611095
[patent_doc_number] => 05601294
[patent_country] => US
[patent_kind] => NA
[patent_issue_date] => 1997-02-11
[patent_title] => 'Head gasket'
[patent_app_type] => 1
[patent_app_number] => 8/603914
[patent_app_country] => US
[patent_app_date] => 1996-02-22
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 2
[patent_figures_cnt] => 7
[patent_no_of_words] => 1554
[patent_no_of_claims] => 3
[patent_no_of_ind_claims] => 3
[patent_words_short_claim] => 187
[patent_maintenance] => 1
[patent_no_of_assignments] => 0
[patent_current_assignee] =>[type] => patent
[pdf_file] => patents/05/601/05601294.pdf
[firstpage_image] =>[orig_patent_app_number] => 603914
[rel_patent_id] =>[rel_patent_doc_number] =>) 08/603914 | Head gasket | Feb 21, 1996 | Issued |
Array
(
[id] => 3864665
[patent_doc_number] => 05727793
[patent_country] => US
[patent_kind] => NA
[patent_issue_date] => 1998-03-17
[patent_title] => 'Packing box for fluid displacement device'
[patent_app_type] => 1
[patent_app_number] => 8/571958
[patent_app_country] => US
[patent_app_date] => 1996-02-12
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 3
[patent_figures_cnt] => 3
[patent_no_of_words] => 2619
[patent_no_of_claims] => 10
[patent_no_of_ind_claims] => 4
[patent_words_short_claim] => 174
[patent_maintenance] => 1
[patent_no_of_assignments] => 0
[patent_current_assignee] =>[type] => patent
[pdf_file] => patents/05/727/05727793.pdf
[firstpage_image] =>[orig_patent_app_number] => 571958
[rel_patent_id] =>[rel_patent_doc_number] =>) 08/571958 | Packing box for fluid displacement device | Feb 11, 1996 | Issued |
Array
(
[id] => 3646293
[patent_doc_number] => 05626347
[patent_country] => US
[patent_kind] => NA
[patent_issue_date] => 1997-05-06
[patent_title] => 'Coning resistant face seal having a \"U\" shape'
[patent_app_type] => 1
[patent_app_number] => 8/597572
[patent_app_country] => US
[patent_app_date] => 1996-02-02
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 1
[patent_figures_cnt] => 2
[patent_no_of_words] => 1156
[patent_no_of_claims] => 5
[patent_no_of_ind_claims] => 1
[patent_words_short_claim] => 162
[patent_maintenance] => 1
[patent_no_of_assignments] => 0
[patent_current_assignee] =>[type] => patent
[pdf_file] => patents/05/626/05626347.pdf
[firstpage_image] =>[orig_patent_app_number] => 597572
[rel_patent_id] =>[rel_patent_doc_number] =>) 08/597572 | Coning resistant face seal having a "U" shape | Feb 1, 1996 | Issued |
Array
(
[id] => 3854316
[patent_doc_number] => 05802931
[patent_country] => US
[patent_kind] => NA
[patent_issue_date] => 1998-09-08
[patent_title] => 'Axle driving apparatus'
[patent_app_type] => 1
[patent_app_number] => 8/595276
[patent_app_country] => US
[patent_app_date] => 1996-02-01
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 3
[patent_figures_cnt] => 11
[patent_no_of_words] => 4803
[patent_no_of_claims] => 1
[patent_no_of_ind_claims] => 1
[patent_words_short_claim] => 58
[patent_maintenance] => 1
[patent_no_of_assignments] => 0
[patent_current_assignee] =>[type] => patent
[pdf_file] => patents/05/802/05802931.pdf
[firstpage_image] =>[orig_patent_app_number] => 595276
[rel_patent_id] =>[rel_patent_doc_number] =>) 08/595276 | Axle driving apparatus | Jan 31, 1996 | Issued |
| 08/591980 | MECHANICAL CONTACT BEARING SEAL | Jan 29, 1996 | Abandoned |
Array
(
[id] => 3639078
[patent_doc_number] => 05639095
[patent_country] => US
[patent_kind] => NA
[patent_issue_date] => 1997-06-17
[patent_title] => 'Low-leakage and low-instability labyrinth seal'
[patent_app_type] => 1
[patent_app_number] => 8/593284
[patent_app_country] => US
[patent_app_date] => 1996-01-29
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 7
[patent_figures_cnt] => 22
[patent_no_of_words] => 7655
[patent_no_of_claims] => 35
[patent_no_of_ind_claims] => 6
[patent_words_short_claim] => 227
[patent_maintenance] => 1
[patent_no_of_assignments] => 0
[patent_current_assignee] =>[type] => patent
[pdf_file] => patents/05/639/05639095.pdf
[firstpage_image] =>[orig_patent_app_number] => 593284
[rel_patent_id] =>[rel_patent_doc_number] =>) 08/593284 | Low-leakage and low-instability labyrinth seal | Jan 28, 1996 | Issued |
Array
(
[id] => 3705536
[patent_doc_number] => 05615893
[patent_country] => US
[patent_kind] => NA
[patent_issue_date] => 1997-04-01
[patent_title] => 'Split face mechanical sealing rings and their use'
[patent_app_type] => 1
[patent_app_number] => 8/585925
[patent_app_country] => US
[patent_app_date] => 1996-01-16
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 8
[patent_figures_cnt] => 19
[patent_no_of_words] => 4263
[patent_no_of_claims] => 20
[patent_no_of_ind_claims] => 3
[patent_words_short_claim] => 174
[patent_maintenance] => 1
[patent_no_of_assignments] => 0
[patent_current_assignee] =>[type] => patent
[pdf_file] => patents/05/615/05615893.pdf
[firstpage_image] =>[orig_patent_app_number] => 585925
[rel_patent_id] =>[rel_patent_doc_number] =>) 08/585925 | Split face mechanical sealing rings and their use | Jan 15, 1996 | Issued |
Array
(
[id] => 3648388
[patent_doc_number] => 05622371
[patent_country] => US
[patent_kind] => NA
[patent_issue_date] => 1997-04-22
[patent_title] => 'Stuffing box with improved packing rings and method'
[patent_app_type] => 1
[patent_app_number] => 8/584114
[patent_app_country] => US
[patent_app_date] => 1996-01-11
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 2
[patent_figures_cnt] => 6
[patent_no_of_words] => 9713
[patent_no_of_claims] => 62
[patent_no_of_ind_claims] => 6
[patent_words_short_claim] => 171
[patent_maintenance] => 1
[patent_no_of_assignments] => 0
[patent_current_assignee] =>[type] => patent
[pdf_file] => patents/05/622/05622371.pdf
[firstpage_image] =>[orig_patent_app_number] => 584114
[rel_patent_id] =>[rel_patent_doc_number] =>) 08/584114 | Stuffing box with improved packing rings and method | Jan 10, 1996 | Issued |
Array
(
[id] => 3544729
[patent_doc_number] => 05542681
[patent_country] => US
[patent_kind] => NA
[patent_issue_date] => 1996-08-06
[patent_title] => 'Graphite packing'
[patent_app_type] => 1
[patent_app_number] => 8/583270
[patent_app_country] => US
[patent_app_date] => 1996-01-05
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 2
[patent_figures_cnt] => 4
[patent_no_of_words] => 4196
[patent_no_of_claims] => 6
[patent_no_of_ind_claims] => 2
[patent_words_short_claim] => 298
[patent_maintenance] => 1
[patent_no_of_assignments] => 0
[patent_current_assignee] =>[type] => patent
[pdf_file] => patents/05/542/05542681.pdf
[firstpage_image] =>[orig_patent_app_number] => 583270
[rel_patent_id] =>[rel_patent_doc_number] =>) 08/583270 | Graphite packing | Jan 4, 1996 | Issued |
Array
(
[id] => 1283083
[patent_doc_number] => 06631907
[patent_country] => US
[patent_kind] => B1
[patent_issue_date] => 2003-10-14
[patent_title] => 'Nitride-plated piston ring for internal combustion engines'
[patent_app_type] => B1
[patent_app_number] => 08/578996
[patent_app_country] => US
[patent_app_date] => 1995-12-27
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 6
[patent_figures_cnt] => 6
[patent_no_of_words] => 3980
[patent_no_of_claims] => 4
[patent_no_of_ind_claims] => 1
[patent_words_short_claim] => 175
[patent_maintenance] => 1
[patent_no_of_assignments] => 0
[patent_current_assignee] =>[type] => patent
[pdf_file] => patents/06/631/06631907.pdf
[firstpage_image] =>[orig_patent_app_number] => 08578996
[rel_patent_id] =>[rel_patent_doc_number] =>) 08/578996 | Nitride-plated piston ring for internal combustion engines | Dec 26, 1995 | Issued |
Array
(
[id] => 3822433
[patent_doc_number] => 05711533
[patent_country] => US
[patent_kind] => NA
[patent_issue_date] => 1998-01-27
[patent_title] => 'Oilfield stuffing box with polished rod alignment'
[patent_app_type] => 1
[patent_app_number] => 8/579328
[patent_app_country] => US
[patent_app_date] => 1995-12-27
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 2
[patent_figures_cnt] => 4
[patent_no_of_words] => 3771
[patent_no_of_claims] => 16
[patent_no_of_ind_claims] => 3
[patent_words_short_claim] => 230
[patent_maintenance] => 1
[patent_no_of_assignments] => 0
[patent_current_assignee] =>[type] => patent
[pdf_file] => patents/05/711/05711533.pdf
[firstpage_image] =>[orig_patent_app_number] => 579328
[rel_patent_id] =>[rel_patent_doc_number] =>) 08/579328 | Oilfield stuffing box with polished rod alignment | Dec 26, 1995 | Issued |
Array
(
[id] => 3646353
[patent_doc_number] => 05626350
[patent_country] => US
[patent_kind] => NA
[patent_issue_date] => 1997-05-06
[patent_title] => 'Metal gasket'
[patent_app_type] => 1
[patent_app_number] => 8/578485
[patent_app_country] => US
[patent_app_date] => 1995-12-26
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 6
[patent_figures_cnt] => 12
[patent_no_of_words] => 5163
[patent_no_of_claims] => 7
[patent_no_of_ind_claims] => 1
[patent_words_short_claim] => 277
[patent_maintenance] => 1
[patent_no_of_assignments] => 0
[patent_current_assignee] =>[type] => patent
[pdf_file] => patents/05/626/05626350.pdf
[firstpage_image] =>[orig_patent_app_number] => 578485
[rel_patent_id] =>[rel_patent_doc_number] =>) 08/578485 | Metal gasket | Dec 25, 1995 | Issued |
Array
(
[id] => 3681771
[patent_doc_number] => 05678826
[patent_country] => US
[patent_kind] => NA
[patent_issue_date] => 1997-10-21
[patent_title] => 'Retractable retainer and sealant assembly method'
[patent_app_type] => 1
[patent_app_number] => 8/566481
[patent_app_country] => US
[patent_app_date] => 1995-12-04
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 2
[patent_figures_cnt] => 12
[patent_no_of_words] => 5178
[patent_no_of_claims] => 6
[patent_no_of_ind_claims] => 4
[patent_words_short_claim] => 295
[patent_maintenance] => 1
[patent_no_of_assignments] => 0
[patent_current_assignee] =>[type] => patent
[pdf_file] => patents/05/678/05678826.pdf
[firstpage_image] =>[orig_patent_app_number] => 566481
[rel_patent_id] =>[rel_patent_doc_number] =>) 08/566481 | Retractable retainer and sealant assembly method | Dec 3, 1995 | Issued |
Array
(
[id] => 3862076
[patent_doc_number] => 05803464
[patent_country] => US
[patent_kind] => NA
[patent_issue_date] => 1998-09-08
[patent_title] => 'Gland packing'
[patent_app_type] => 1
[patent_app_number] => 8/549783
[patent_app_country] => US
[patent_app_date] => 1995-12-01
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 14
[patent_figures_cnt] => 31
[patent_no_of_words] => 8928
[patent_no_of_claims] => 6
[patent_no_of_ind_claims] => 1
[patent_words_short_claim] => 122
[patent_maintenance] => 1
[patent_no_of_assignments] => 0
[patent_current_assignee] =>[type] => patent
[pdf_file] => patents/05/803/05803464.pdf
[firstpage_image] =>[orig_patent_app_number] => 549783
[rel_patent_id] =>[rel_patent_doc_number] =>) 08/549783 | Gland packing | Nov 30, 1995 | Issued |
Array
(
[id] => 3639194
[patent_doc_number] => 05639103
[patent_country] => US
[patent_kind] => NA
[patent_issue_date] => 1997-06-17
[patent_title] => 'Flat gasket, in particular for an internal combustion engine and related manufacturing method'
[patent_app_type] => 1
[patent_app_number] => 8/565051
[patent_app_country] => US
[patent_app_date] => 1995-11-30
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 3
[patent_figures_cnt] => 5
[patent_no_of_words] => 1740
[patent_no_of_claims] => 9
[patent_no_of_ind_claims] => 1
[patent_words_short_claim] => 165
[patent_maintenance] => 1
[patent_no_of_assignments] => 0
[patent_current_assignee] =>[type] => patent
[pdf_file] => patents/05/639/05639103.pdf
[firstpage_image] =>[orig_patent_app_number] => 565051
[rel_patent_id] =>[rel_patent_doc_number] =>) 08/565051 | Flat gasket, in particular for an internal combustion engine and related manufacturing method | Nov 29, 1995 | Issued |
Array
(
[id] => 3684385
[patent_doc_number] => 05618050
[patent_country] => US
[patent_kind] => NA
[patent_issue_date] => 1997-04-08
[patent_title] => 'Cylinder head gasket, in particular for an internal combustion engine and related manufacturing method'
[patent_app_type] => 1
[patent_app_number] => 8/564929
[patent_app_country] => US
[patent_app_date] => 1995-11-30
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 3
[patent_figures_cnt] => 9
[patent_no_of_words] => 3848
[patent_no_of_claims] => 17
[patent_no_of_ind_claims] => 1
[patent_words_short_claim] => 151
[patent_maintenance] => 1
[patent_no_of_assignments] => 0
[patent_current_assignee] =>[type] => patent
[pdf_file] => patents/05/618/05618050.pdf
[firstpage_image] =>[orig_patent_app_number] => 564929
[rel_patent_id] =>[rel_patent_doc_number] =>) 08/564929 | Cylinder head gasket, in particular for an internal combustion engine and related manufacturing method | Nov 29, 1995 | Issued |