
David Robertson
Examiner (ID: 3091)
| Most Active Art Unit | 2121 |
| Art Unit(s) | 2163, 2127, 3623, 2121 |
| Total Applications | 304 |
| Issued Applications | 193 |
| Pending Applications | 23 |
| Abandoned Applications | 92 |
Applications
| Application number | Title of the application | Filing Date | Status |
|---|---|---|---|
Array
(
[id] => 2627135
[patent_doc_number] => 04950771
[patent_country] => US
[patent_kind] => NA
[patent_issue_date] => 1990-08-21
[patent_title] => 'Dihydroxy compound'
[patent_app_type] => 1
[patent_app_number] => 7/355722
[patent_app_country] => US
[patent_app_date] => 1989-05-19
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 0
[patent_figures_cnt] => 0
[patent_no_of_words] => 1572
[patent_no_of_claims] => 1
[patent_no_of_ind_claims] => 1
[patent_words_short_claim] => 29
[patent_maintenance] => 1
[patent_no_of_assignments] => 0
[patent_current_assignee] =>[type] => patent
[pdf_file] => patents/04/950/04950771.pdf
[firstpage_image] =>[orig_patent_app_number] => 355722
[rel_patent_id] =>[rel_patent_doc_number] =>) 07/355722 | Dihydroxy compound | May 18, 1989 | Issued |
Array
(
[id] => 2709296
[patent_doc_number] => 05013852
[patent_country] => US
[patent_kind] => NA
[patent_issue_date] => 1991-05-07
[patent_title] => '3-flavone carboxylic acid compounds'
[patent_app_type] => 1
[patent_app_number] => 7/353606
[patent_app_country] => US
[patent_app_date] => 1989-05-18
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 0
[patent_figures_cnt] => 0
[patent_no_of_words] => 15284
[patent_no_of_claims] => 1
[patent_no_of_ind_claims] => 1
[patent_words_short_claim] => 355
[patent_maintenance] => 1
[patent_no_of_assignments] => 0
[patent_current_assignee] =>[type] => patent
[pdf_file] => patents/05/013/05013852.pdf
[firstpage_image] =>[orig_patent_app_number] => 353606
[rel_patent_id] =>[rel_patent_doc_number] =>) 07/353606 | 3-flavone carboxylic acid compounds | May 17, 1989 | Issued |
Array
(
[id] => 2658831
[patent_doc_number] => 04929752
[patent_country] => US
[patent_kind] => NA
[patent_issue_date] => 1990-05-29
[patent_title] => 'Process for the preparation of 1-amine-2-naphthol-4-sulfonic acid'
[patent_app_type] => 1
[patent_app_number] => 7/352652
[patent_app_country] => US
[patent_app_date] => 1989-05-12
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 0
[patent_figures_cnt] => 0
[patent_no_of_words] => 1577
[patent_no_of_claims] => 9
[patent_no_of_ind_claims] => 1
[patent_words_short_claim] => 141
[patent_maintenance] => 1
[patent_no_of_assignments] => 0
[patent_current_assignee] =>[type] => patent
[pdf_file] => patents/04/929/04929752.pdf
[firstpage_image] =>[orig_patent_app_number] => 352652
[rel_patent_id] =>[rel_patent_doc_number] =>) 07/352652 | Process for the preparation of 1-amine-2-naphthol-4-sulfonic acid | May 11, 1989 | Issued |
Array
(
[id] => 2587624
[patent_doc_number] => 04925959
[patent_country] => US
[patent_kind] => NA
[patent_issue_date] => 1990-05-15
[patent_title] => 'Dioxane adduct of 2-hydroxynaphthalene-6-carboxylic acid and process for the preparation thereof'
[patent_app_type] => 1
[patent_app_number] => 7/349579
[patent_app_country] => US
[patent_app_date] => 1989-05-09
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 0
[patent_figures_cnt] => 0
[patent_no_of_words] => 1093
[patent_no_of_claims] => 1
[patent_no_of_ind_claims] => 1
[patent_words_short_claim] => 29
[patent_maintenance] => 1
[patent_no_of_assignments] => 0
[patent_current_assignee] =>[type] => patent
[pdf_file] => patents/04/925/04925959.pdf
[firstpage_image] =>[orig_patent_app_number] => 349579
[rel_patent_id] =>[rel_patent_doc_number] =>) 07/349579 | Dioxane adduct of 2-hydroxynaphthalene-6-carboxylic acid and process for the preparation thereof | May 8, 1989 | Issued |
| 07/351284 | METHOD OF TREATING CANCER CELLS IN HUMANS | May 7, 1989 | Abandoned |
Array
(
[id] => 2633772
[patent_doc_number] => 04952604
[patent_country] => US
[patent_kind] => NA
[patent_issue_date] => 1990-08-28
[patent_title] => 'Antifungal agent'
[patent_app_type] => 1
[patent_app_number] => 7/346768
[patent_app_country] => US
[patent_app_date] => 1989-05-03
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 2
[patent_figures_cnt] => 2
[patent_no_of_words] => 5284
[patent_no_of_claims] => 6
[patent_no_of_ind_claims] => 1
[patent_words_short_claim] => 32
[patent_maintenance] => 1
[patent_no_of_assignments] => 0
[patent_current_assignee] =>[type] => patent
[pdf_file] => patents/04/952/04952604.pdf
[firstpage_image] =>[orig_patent_app_number] => 346768
[rel_patent_id] =>[rel_patent_doc_number] =>) 07/346768 | Antifungal agent | May 2, 1989 | Issued |
Array
(
[id] => 2590988
[patent_doc_number] => 04927946
[patent_country] => US
[patent_kind] => NA
[patent_issue_date] => 1990-05-22
[patent_title] => 'Process for the preparation of 5-bromo-5-nitro-1,3-dioxane'
[patent_app_type] => 1
[patent_app_number] => 7/345918
[patent_app_country] => US
[patent_app_date] => 1989-05-01
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 0
[patent_figures_cnt] => 0
[patent_no_of_words] => 1886
[patent_no_of_claims] => 16
[patent_no_of_ind_claims] => 1
[patent_words_short_claim] => 193
[patent_maintenance] => 1
[patent_no_of_assignments] => 0
[patent_current_assignee] =>[type] => patent
[pdf_file] => patents/04/927/04927946.pdf
[firstpage_image] =>[orig_patent_app_number] => 345918
[rel_patent_id] =>[rel_patent_doc_number] =>) 07/345918 | Process for the preparation of 5-bromo-5-nitro-1,3-dioxane | Apr 30, 1989 | Issued |
| 07/344078 | SUBSTITUTED 3-AMINO CHROMANS | Apr 26, 1989 | Abandoned |
| 07/341815 | NOVEL BIPHENYL DERIVATIVE AND PREPARATION AND USE THEREOF | Apr 23, 1989 | Abandoned |
Array
(
[id] => 2696887
[patent_doc_number] => 04996331
[patent_country] => US
[patent_kind] => NA
[patent_issue_date] => 1991-02-26
[patent_title] => 'Novel biphenyl derivative and preparation and use thereof'
[patent_app_type] => 1
[patent_app_number] => 7/341813
[patent_app_country] => US
[patent_app_date] => 1989-04-24
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 0
[patent_figures_cnt] => 0
[patent_no_of_words] => 7611
[patent_no_of_claims] => 4
[patent_no_of_ind_claims] => 1
[patent_words_short_claim] => 117
[patent_maintenance] => 1
[patent_no_of_assignments] => 0
[patent_current_assignee] =>[type] => patent
[pdf_file] => patents/04/996/04996331.pdf
[firstpage_image] =>[orig_patent_app_number] => 341813
[rel_patent_id] =>[rel_patent_doc_number] =>) 07/341813 | Novel biphenyl derivative and preparation and use thereof | Apr 23, 1989 | Issued |
Array
(
[id] => 2586006
[patent_doc_number] => 04925872
[patent_country] => US
[patent_kind] => NA
[patent_issue_date] => 1990-05-15
[patent_title] => 'Biphenyl derivative useful as a liver ailment moderating agent'
[patent_app_type] => 1
[patent_app_number] => 7/341803
[patent_app_country] => US
[patent_app_date] => 1989-04-24
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 0
[patent_figures_cnt] => 0
[patent_no_of_words] => 7615
[patent_no_of_claims] => 10
[patent_no_of_ind_claims] => 2
[patent_words_short_claim] => 63
[patent_maintenance] => 1
[patent_no_of_assignments] => 0
[patent_current_assignee] =>[type] => patent
[pdf_file] => patents/04/925/04925872.pdf
[firstpage_image] =>[orig_patent_app_number] => 341803
[rel_patent_id] =>[rel_patent_doc_number] =>) 07/341803 | Biphenyl derivative useful as a liver ailment moderating agent | Apr 23, 1989 | Issued |
Array
(
[id] => 2749037
[patent_doc_number] => 05021432
[patent_country] => US
[patent_kind] => NA
[patent_issue_date] => 1991-06-04
[patent_title] => 'Benzopyran compound and its pharmaceutical use'
[patent_app_type] => 1
[patent_app_number] => 7/340271
[patent_app_country] => US
[patent_app_date] => 1989-04-19
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 0
[patent_figures_cnt] => 0
[patent_no_of_words] => 13415
[patent_no_of_claims] => 7
[patent_no_of_ind_claims] => 1
[patent_words_short_claim] => 299
[patent_maintenance] => 1
[patent_no_of_assignments] => 0
[patent_current_assignee] =>[type] => patent
[pdf_file] => patents/05/021/05021432.pdf
[firstpage_image] =>[orig_patent_app_number] => 340271
[rel_patent_id] =>[rel_patent_doc_number] =>) 07/340271 | Benzopyran compound and its pharmaceutical use | Apr 18, 1989 | Issued |
Array
(
[id] => 2775648
[patent_doc_number] => 05075461
[patent_country] => US
[patent_kind] => NA
[patent_issue_date] => 1991-12-24
[patent_title] => 'Process for the manufacture of .gamma.-pyrones'
[patent_app_type] => 1
[patent_app_number] => 7/340341
[patent_app_country] => US
[patent_app_date] => 1989-04-19
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 0
[patent_figures_cnt] => 0
[patent_no_of_words] => 2046
[patent_no_of_claims] => 12
[patent_no_of_ind_claims] => 1
[patent_words_short_claim] => 179
[patent_maintenance] => 1
[patent_no_of_assignments] => 0
[patent_current_assignee] =>[type] => patent
[pdf_file] => patents/05/075/05075461.pdf
[firstpage_image] =>[orig_patent_app_number] => 340341
[rel_patent_id] =>[rel_patent_doc_number] =>) 07/340341 | Process for the manufacture of .gamma.-pyrones | Apr 18, 1989 | Issued |
Array
(
[id] => 2599308
[patent_doc_number] => 04965376
[patent_country] => US
[patent_kind] => NA
[patent_issue_date] => 1990-10-23
[patent_title] => '3,9-dihydroxynonyne and its derivatives protected at the 9-OH function'
[patent_app_type] => 1
[patent_app_number] => 7/340035
[patent_app_country] => US
[patent_app_date] => 1989-04-18
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 0
[patent_figures_cnt] => 0
[patent_no_of_words] => 1962
[patent_no_of_claims] => 2
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[patent_current_assignee] =>[type] => patent
[pdf_file] => patents/04/965/04965376.pdf
[firstpage_image] =>[orig_patent_app_number] => 340035
[rel_patent_id] =>[rel_patent_doc_number] =>) 07/340035 | 3,9-dihydroxynonyne and its derivatives protected at the 9-OH function | Apr 17, 1989 | Issued |
Array
(
[id] => 2592313
[patent_doc_number] => 04959484
[patent_country] => US
[patent_kind] => NA
[patent_issue_date] => 1990-09-25
[patent_title] => 'Novel strobilurine derivatives, their preparation and their use'
[patent_app_type] => 1
[patent_app_number] => 7/338174
[patent_app_country] => US
[patent_app_date] => 1989-04-14
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 0
[patent_figures_cnt] => 0
[patent_no_of_words] => 3836
[patent_no_of_claims] => 1
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[patent_current_assignee] =>[type] => patent
[pdf_file] => patents/04/959/04959484.pdf
[firstpage_image] =>[orig_patent_app_number] => 338174
[rel_patent_id] =>[rel_patent_doc_number] =>) 07/338174 | Novel strobilurine derivatives, their preparation and their use | Apr 13, 1989 | Issued |
Array
(
[id] => 2645632
[patent_doc_number] => 04980347
[patent_country] => US
[patent_kind] => NA
[patent_issue_date] => 1990-12-25
[patent_title] => 'Platinum complex, process for preparing same and antitumor agent'
[patent_app_type] => 1
[patent_app_number] => 7/337573
[patent_app_country] => US
[patent_app_date] => 1989-04-13
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 0
[patent_figures_cnt] => 0
[patent_no_of_words] => 6220
[patent_no_of_claims] => 5
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[patent_current_assignee] =>[type] => patent
[pdf_file] => patents/04/980/04980347.pdf
[firstpage_image] =>[orig_patent_app_number] => 337573
[rel_patent_id] =>[rel_patent_doc_number] =>) 07/337573 | Platinum complex, process for preparing same and antitumor agent | Apr 12, 1989 | Issued |
Array
(
[id] => 2635808
[patent_doc_number] => 04977282
[patent_country] => US
[patent_kind] => NA
[patent_issue_date] => 1990-12-11
[patent_title] => 'Production of d-alpha-tocopherol from natural plant sources'
[patent_app_type] => 1
[patent_app_number] => 7/337599
[patent_app_country] => US
[patent_app_date] => 1989-04-13
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 1
[patent_figures_cnt] => 1
[patent_no_of_words] => 6871
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[patent_current_assignee] =>[type] => patent
[pdf_file] => patents/04/977/04977282.pdf
[firstpage_image] =>[orig_patent_app_number] => 337599
[rel_patent_id] =>[rel_patent_doc_number] =>) 07/337599 | Production of d-alpha-tocopherol from natural plant sources | Apr 12, 1989 | Issued |
Array
(
[id] => 2587642
[patent_doc_number] => 04925960
[patent_country] => US
[patent_kind] => NA
[patent_issue_date] => 1990-05-15
[patent_title] => 'Preparation of d-.alpha.-tocopherol from natural intermediates'
[patent_app_type] => 1
[patent_app_number] => 7/337840
[patent_app_country] => US
[patent_app_date] => 1989-04-13
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 0
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[patent_current_assignee] =>[type] => patent
[pdf_file] => patents/04/925/04925960.pdf
[firstpage_image] =>[orig_patent_app_number] => 337840
[rel_patent_id] =>[rel_patent_doc_number] =>) 07/337840 | Preparation of d-.alpha.-tocopherol from natural intermediates | Apr 12, 1989 | Issued |
Array
(
[id] => 2629721
[patent_doc_number] => 04916155
[patent_country] => US
[patent_kind] => NA
[patent_issue_date] => 1990-04-10
[patent_title] => 'Crystalline calcium pseudomonate'
[patent_app_type] => 1
[patent_app_number] => 7/338446
[patent_app_country] => US
[patent_app_date] => 1989-04-13
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 3
[patent_figures_cnt] => 4
[patent_no_of_words] => 4808
[patent_no_of_claims] => 3
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[patent_current_assignee] =>[type] => patent
[pdf_file] => patents/04/916/04916155.pdf
[firstpage_image] =>[orig_patent_app_number] => 338446
[rel_patent_id] =>[rel_patent_doc_number] =>) 07/338446 | Crystalline calcium pseudomonate | Apr 12, 1989 | Issued |
Array
(
[id] => 2597292
[patent_doc_number] => 04975454
[patent_country] => US
[patent_kind] => NA
[patent_issue_date] => 1990-12-04
[patent_title] => 'Triene compounds having a chromene structure'
[patent_app_type] => 1
[patent_app_number] => 7/336225
[patent_app_country] => US
[patent_app_date] => 1989-04-11
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 0
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[patent_current_assignee] =>[type] => patent
[pdf_file] => patents/04/975/04975454.pdf
[firstpage_image] =>[orig_patent_app_number] => 336225
[rel_patent_id] =>[rel_patent_doc_number] =>) 07/336225 | Triene compounds having a chromene structure | Apr 10, 1989 | Issued |