
Christopher M. Keehan
Examiner (ID: 19925)
| Most Active Art Unit | 1712 |
| Art Unit(s) | 1741, 1712 |
| Total Applications | 309 |
| Issued Applications | 251 |
| Pending Applications | 17 |
| Abandoned Applications | 41 |
Applications
| Application number | Title of the application | Filing Date | Status |
|---|---|---|---|
Array
(
[id] => 4146816
[patent_doc_number] => 06103085
[patent_country] => US
[patent_kind] => NA
[patent_issue_date] => 2000-08-15
[patent_title] => 'Electroplating uniformity by diffuser design'
[patent_app_type] => 1
[patent_app_number] => 9/205584
[patent_app_country] => US
[patent_app_date] => 1998-12-04
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 2
[patent_figures_cnt] => 5
[patent_no_of_words] => 3358
[patent_no_of_claims] => 18
[patent_no_of_ind_claims] => 2
[patent_words_short_claim] => 218
[patent_maintenance] => 1
[patent_no_of_assignments] => 0
[patent_current_assignee] =>[type] => patent
[pdf_file] => patents/06/103/06103085.pdf
[firstpage_image] =>[orig_patent_app_number] => 205584
[rel_patent_id] =>[rel_patent_doc_number] =>) 09/205584 | Electroplating uniformity by diffuser design | Dec 3, 1998 | Issued |
Array
(
[id] => 4242505
[patent_doc_number] => 06207034
[patent_country] => US
[patent_kind] => NA
[patent_issue_date] => 2001-03-27
[patent_title] => 'Method of manufacture of polymer transistors with controllable gap'
[patent_app_type] => 1
[patent_app_number] => 9/204929
[patent_app_country] => US
[patent_app_date] => 1998-12-03
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 4
[patent_figures_cnt] => 4
[patent_no_of_words] => 2394
[patent_no_of_claims] => 24
[patent_no_of_ind_claims] => 5
[patent_words_short_claim] => 77
[patent_maintenance] => 1
[patent_no_of_assignments] => 0
[patent_current_assignee] =>[type] => patent
[pdf_file] => patents/06/207/06207034.pdf
[firstpage_image] =>[orig_patent_app_number] => 204929
[rel_patent_id] =>[rel_patent_doc_number] =>) 09/204929 | Method of manufacture of polymer transistors with controllable gap | Dec 2, 1998 | Issued |
Array
(
[id] => 4239405
[patent_doc_number] => 06221235
[patent_country] => US
[patent_kind] => NA
[patent_issue_date] => 2001-04-24
[patent_title] => 'Removal of sacrificial cores by electrochemical machining'
[patent_app_type] => 1
[patent_app_number] => 9/200959
[patent_app_country] => US
[patent_app_date] => 1998-11-30
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 7
[patent_figures_cnt] => 12
[patent_no_of_words] => 3314
[patent_no_of_claims] => 15
[patent_no_of_ind_claims] => 3
[patent_words_short_claim] => 36
[patent_maintenance] => 1
[patent_no_of_assignments] => 0
[patent_current_assignee] =>[type] => patent
[pdf_file] => patents/06/221/06221235.pdf
[firstpage_image] =>[orig_patent_app_number] => 200959
[rel_patent_id] =>[rel_patent_doc_number] =>) 09/200959 | Removal of sacrificial cores by electrochemical machining | Nov 29, 1998 | Issued |
Array
(
[id] => 4207623
[patent_doc_number] => 06110345
[patent_country] => US
[patent_kind] => NA
[patent_issue_date] => 2000-08-29
[patent_title] => 'Method and system for plating workpieces'
[patent_app_type] => 1
[patent_app_number] => 9/198610
[patent_app_country] => US
[patent_app_date] => 1998-11-24
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 1
[patent_figures_cnt] => 2
[patent_no_of_words] => 3725
[patent_no_of_claims] => 21
[patent_no_of_ind_claims] => 2
[patent_words_short_claim] => 323
[patent_maintenance] => 1
[patent_no_of_assignments] => 0
[patent_current_assignee] =>[type] => patent
[pdf_file] => patents/06/110/06110345.pdf
[firstpage_image] =>[orig_patent_app_number] => 198610
[rel_patent_id] =>[rel_patent_doc_number] =>) 09/198610 | Method and system for plating workpieces | Nov 23, 1998 | Issued |
Array
(
[id] => 4294419
[patent_doc_number] => 06251251
[patent_country] => US
[patent_kind] => NA
[patent_issue_date] => 2001-06-26
[patent_title] => 'Anode design for semiconductor deposition'
[patent_app_type] => 1
[patent_app_number] => 9/192431
[patent_app_country] => US
[patent_app_date] => 1998-11-16
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 7
[patent_figures_cnt] => 15
[patent_no_of_words] => 6493
[patent_no_of_claims] => 27
[patent_no_of_ind_claims] => 3
[patent_words_short_claim] => 107
[patent_maintenance] => 1
[patent_no_of_assignments] => 0
[patent_current_assignee] =>[type] => patent
[pdf_file] => patents/06/251/06251251.pdf
[firstpage_image] =>[orig_patent_app_number] => 192431
[rel_patent_id] =>[rel_patent_doc_number] =>) 09/192431 | Anode design for semiconductor deposition | Nov 15, 1998 | Issued |
Array
(
[id] => 4183116
[patent_doc_number] => 06093443
[patent_country] => US
[patent_kind] => NA
[patent_issue_date] => 2000-07-25
[patent_title] => 'Process for producing a ceramic-metal substrate'
[patent_app_type] => 1
[patent_app_number] => 9/190619
[patent_app_country] => US
[patent_app_date] => 1998-11-12
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 6
[patent_figures_cnt] => 18
[patent_no_of_words] => 3047
[patent_no_of_claims] => 20
[patent_no_of_ind_claims] => 2
[patent_words_short_claim] => 182
[patent_maintenance] => 1
[patent_no_of_assignments] => 0
[patent_current_assignee] =>[type] => patent
[pdf_file] => patents/06/093/06093443.pdf
[firstpage_image] =>[orig_patent_app_number] => 190619
[rel_patent_id] =>[rel_patent_doc_number] =>) 09/190619 | Process for producing a ceramic-metal substrate | Nov 11, 1998 | Issued |
Array
(
[id] => 4213124
[patent_doc_number] => 06039857
[patent_country] => US
[patent_kind] => NA
[patent_issue_date] => 2000-03-21
[patent_title] => 'Method for forming a polyoxide film on doped polysilicon by anodization'
[patent_app_type] => 1
[patent_app_number] => 9/188062
[patent_app_country] => US
[patent_app_date] => 1998-11-09
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 5
[patent_figures_cnt] => 10
[patent_no_of_words] => 1783
[patent_no_of_claims] => 14
[patent_no_of_ind_claims] => 2
[patent_words_short_claim] => 68
[patent_maintenance] => 1
[patent_no_of_assignments] => 0
[patent_current_assignee] =>[type] => patent
[pdf_file] => patents/06/039/06039857.pdf
[firstpage_image] =>[orig_patent_app_number] => 188062
[rel_patent_id] =>[rel_patent_doc_number] =>) 09/188062 | Method for forming a polyoxide film on doped polysilicon by anodization | Nov 8, 1998 | Issued |
Array
(
[id] => 4146922
[patent_doc_number] => 06103092
[patent_country] => US
[patent_kind] => NA
[patent_issue_date] => 2000-08-15
[patent_title] => 'Method for reducing metal ion concentration in brine solution'
[patent_app_type] => 1
[patent_app_number] => 9/177588
[patent_app_country] => US
[patent_app_date] => 1998-10-23
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 0
[patent_figures_cnt] => 0
[patent_no_of_words] => 4563
[patent_no_of_claims] => 24
[patent_no_of_ind_claims] => 3
[patent_words_short_claim] => 182
[patent_maintenance] => 1
[patent_no_of_assignments] => 0
[patent_current_assignee] =>[type] => patent
[pdf_file] => patents/06/103/06103092.pdf
[firstpage_image] =>[orig_patent_app_number] => 177588
[rel_patent_id] =>[rel_patent_doc_number] =>) 09/177588 | Method for reducing metal ion concentration in brine solution | Oct 22, 1998 | Issued |
Array
(
[id] => 4226077
[patent_doc_number] => 06117298
[patent_country] => US
[patent_kind] => NA
[patent_issue_date] => 2000-09-12
[patent_title] => 'Cathodic protective coating on magnesium or its alloys and method of producing the same'
[patent_app_type] => 1
[patent_app_number] => 9/173446
[patent_app_country] => US
[patent_app_date] => 1998-10-16
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 1
[patent_figures_cnt] => 1
[patent_no_of_words] => 2824
[patent_no_of_claims] => 12
[patent_no_of_ind_claims] => 1
[patent_words_short_claim] => 61
[patent_maintenance] => 1
[patent_no_of_assignments] => 0
[patent_current_assignee] =>[type] => patent
[pdf_file] => patents/06/117/06117298.pdf
[firstpage_image] =>[orig_patent_app_number] => 173446
[rel_patent_id] =>[rel_patent_doc_number] =>) 09/173446 | Cathodic protective coating on magnesium or its alloys and method of producing the same | Oct 15, 1998 | Issued |
Array
(
[id] => 4118193
[patent_doc_number] => 06126797
[patent_country] => US
[patent_kind] => NA
[patent_issue_date] => 2000-10-03
[patent_title] => 'Water purifying apparatus capable of effectively and reliably producing purified water with a small chlorine generator'
[patent_app_type] => 1
[patent_app_number] => 9/168170
[patent_app_country] => US
[patent_app_date] => 1998-10-08
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 26
[patent_figures_cnt] => 28
[patent_no_of_words] => 12634
[patent_no_of_claims] => 27
[patent_no_of_ind_claims] => 1
[patent_words_short_claim] => 287
[patent_maintenance] => 1
[patent_no_of_assignments] => 0
[patent_current_assignee] =>[type] => patent
[pdf_file] => patents/06/126/06126797.pdf
[firstpage_image] =>[orig_patent_app_number] => 168170
[rel_patent_id] =>[rel_patent_doc_number] =>) 09/168170 | Water purifying apparatus capable of effectively and reliably producing purified water with a small chlorine generator | Oct 7, 1998 | Issued |
Array
(
[id] => 4172493
[patent_doc_number] => 06152436
[patent_country] => US
[patent_kind] => NA
[patent_issue_date] => 2000-11-28
[patent_title] => 'Coupling assembly for a machining device'
[patent_app_type] => 1
[patent_app_number] => 9/136130
[patent_app_country] => US
[patent_app_date] => 1998-08-18
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 3
[patent_figures_cnt] => 7
[patent_no_of_words] => 1918
[patent_no_of_claims] => 4
[patent_no_of_ind_claims] => 1
[patent_words_short_claim] => 191
[patent_maintenance] => 1
[patent_no_of_assignments] => 0
[patent_current_assignee] =>[type] => patent
[pdf_file] => patents/06/152/06152436.pdf
[firstpage_image] =>[orig_patent_app_number] => 136130
[rel_patent_id] =>[rel_patent_doc_number] =>) 09/136130 | Coupling assembly for a machining device | Aug 17, 1998 | Issued |
Array
(
[id] => 4124523
[patent_doc_number] => 06120673
[patent_country] => US
[patent_kind] => NA
[patent_issue_date] => 2000-09-19
[patent_title] => 'Method and device for regenerating tin-plating solutions'
[patent_app_type] => 1
[patent_app_number] => 9/074725
[patent_app_country] => US
[patent_app_date] => 1998-05-07
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 1
[patent_figures_cnt] => 1
[patent_no_of_words] => 3242
[patent_no_of_claims] => 14
[patent_no_of_ind_claims] => 2
[patent_words_short_claim] => 134
[patent_maintenance] => 1
[patent_no_of_assignments] => 0
[patent_current_assignee] =>[type] => patent
[pdf_file] => patents/06/120/06120673.pdf
[firstpage_image] =>[orig_patent_app_number] => 074725
[rel_patent_id] =>[rel_patent_doc_number] =>) 09/074725 | Method and device for regenerating tin-plating solutions | May 6, 1998 | Issued |
Array
(
[id] => 1260830
[patent_doc_number] => 06663970
[patent_country] => US
[patent_kind] => B1
[patent_issue_date] => 2003-12-16
[patent_title] => 'Epoxy/resin alloys'
[patent_app_type] => B1
[patent_app_number] => 08/792601
[patent_app_country] => US
[patent_app_date] => 1997-01-31
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 0
[patent_figures_cnt] => 0
[patent_no_of_words] => 5622
[patent_no_of_claims] => 34
[patent_no_of_ind_claims] => 4
[patent_words_short_claim] => 37
[patent_maintenance] => 1
[patent_no_of_assignments] => 0
[patent_current_assignee] =>[type] => patent
[pdf_file] => patents/06/663/06663970.pdf
[firstpage_image] =>[orig_patent_app_number] => 08792601
[rel_patent_id] =>[rel_patent_doc_number] =>) 08/792601 | Epoxy/resin alloys | Jan 30, 1997 | Issued |