
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] => 2469409
[patent_doc_number] => 04845247
[patent_country] => US
[patent_kind] => NA
[patent_issue_date] => 1989-07-04
[patent_title] => '3,4,-dihydro-2H-pyrans'
[patent_app_type] => 1
[patent_app_number] => 7/076612
[patent_app_country] => US
[patent_app_date] => 1987-07-23
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 1
[patent_figures_cnt] => 1
[patent_no_of_words] => 2138
[patent_no_of_claims] => 2
[patent_no_of_ind_claims] => 2
[patent_words_short_claim] => 8
[patent_maintenance] => 1
[patent_no_of_assignments] => 0
[patent_current_assignee] =>[type] => patent
[pdf_file] => patents/04/845/04845247.pdf
[firstpage_image] =>[orig_patent_app_number] => 076612
[rel_patent_id] =>[rel_patent_doc_number] =>) 07/076612 | 3,4,-dihydro-2H-pyrans | Jul 22, 1987 | Issued |
Array
(
[id] => 2510170
[patent_doc_number] => 04795819
[patent_country] => US
[patent_kind] => NA
[patent_issue_date] => 1989-01-03
[patent_title] => 'Intermediates for the production of epipodophyllotoxin and related compounds and processes for the preparation and use thereof'
[patent_app_type] => 1
[patent_app_number] => 7/076513
[patent_app_country] => US
[patent_app_date] => 1987-07-22
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 0
[patent_figures_cnt] => 0
[patent_no_of_words] => 17743
[patent_no_of_claims] => 9
[patent_no_of_ind_claims] => 1
[patent_words_short_claim] => 86
[patent_maintenance] => 1
[patent_no_of_assignments] => 0
[patent_current_assignee] =>[type] => patent
[pdf_file] => patents/04/795/04795819.pdf
[firstpage_image] =>[orig_patent_app_number] => 076513
[rel_patent_id] =>[rel_patent_doc_number] =>) 07/076513 | Intermediates for the production of epipodophyllotoxin and related compounds and processes for the preparation and use thereof | Jul 21, 1987 | Issued |
Array
(
[id] => 2547007
[patent_doc_number] => 04804680
[patent_country] => US
[patent_kind] => NA
[patent_issue_date] => 1989-02-14
[patent_title] => 'Polycyclic ether antibiotic'
[patent_app_type] => 1
[patent_app_number] => 7/076427
[patent_app_country] => US
[patent_app_date] => 1987-07-21
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 0
[patent_figures_cnt] => 0
[patent_no_of_words] => 3331
[patent_no_of_claims] => 4
[patent_no_of_ind_claims] => 1
[patent_words_short_claim] => 17
[patent_maintenance] => 1
[patent_no_of_assignments] => 0
[patent_current_assignee] =>[type] => patent
[pdf_file] => patents/04/804/04804680.pdf
[firstpage_image] =>[orig_patent_app_number] => 076427
[rel_patent_id] =>[rel_patent_doc_number] =>) 07/076427 | Polycyclic ether antibiotic | Jul 20, 1987 | Issued |
Array
(
[id] => 2513551
[patent_doc_number] => 04841077
[patent_country] => US
[patent_kind] => NA
[patent_issue_date] => 1989-06-20
[patent_title] => 'Isoflavone derivatives, and salts thereof, and cancerocidal and immunosuppressive agents containing the same'
[patent_app_type] => 1
[patent_app_number] => 7/093025
[patent_app_country] => US
[patent_app_date] => 1987-07-16
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 0
[patent_figures_cnt] => 0
[patent_no_of_words] => 7005
[patent_no_of_claims] => 2
[patent_no_of_ind_claims] => 2
[patent_words_short_claim] => 19
[patent_maintenance] => 1
[patent_no_of_assignments] => 0
[patent_current_assignee] =>[type] => patent
[pdf_file] => patents/04/841/04841077.pdf
[firstpage_image] =>[orig_patent_app_number] => 093025
[rel_patent_id] =>[rel_patent_doc_number] =>) 07/093025 | Isoflavone derivatives, and salts thereof, and cancerocidal and immunosuppressive agents containing the same | Jul 15, 1987 | Issued |
| 07/072683 | NOVEL COMPOUNDS | Jul 12, 1987 | Abandoned |
| 07/072457 | NEW DRUG | Jul 12, 1987 | Abandoned |
Array
(
[id] => 2425708
[patent_doc_number] => 04774344
[patent_country] => US
[patent_kind] => NA
[patent_issue_date] => 1988-09-27
[patent_title] => '2,2-bis-phenol dioxolanes monomers'
[patent_app_type] => 1
[patent_app_number] => 7/070983
[patent_app_country] => US
[patent_app_date] => 1987-07-08
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 0
[patent_figures_cnt] => 0
[patent_no_of_words] => 7301
[patent_no_of_claims] => 6
[patent_no_of_ind_claims] => 6
[patent_words_short_claim] => 14
[patent_maintenance] => 1
[patent_no_of_assignments] => 0
[patent_current_assignee] =>[type] => patent
[pdf_file] => patents/04/774/04774344.pdf
[firstpage_image] =>[orig_patent_app_number] => 070983
[rel_patent_id] =>[rel_patent_doc_number] =>) 07/070983 | 2,2-bis-phenol dioxolanes monomers | Jul 7, 1987 | Issued |
| 07/068715 | NOVEL VALEPOTRIATE HYDRIN CONTAINING MEDICINES | Jun 29, 1987 | Abandoned |
Array
(
[id] => 2516362
[patent_doc_number] => 04855318
[patent_country] => US
[patent_kind] => NA
[patent_issue_date] => 1989-08-08
[patent_title] => 'Iodopropargyl ethers useful as antimicrobial agents'
[patent_app_type] => 1
[patent_app_number] => 7/067674
[patent_app_country] => US
[patent_app_date] => 1987-06-26
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 0
[patent_figures_cnt] => 0
[patent_no_of_words] => 4477
[patent_no_of_claims] => 16
[patent_no_of_ind_claims] => 2
[patent_words_short_claim] => 95
[patent_maintenance] => 1
[patent_no_of_assignments] => 0
[patent_current_assignee] =>[type] => patent
[pdf_file] => patents/04/855/04855318.pdf
[firstpage_image] =>[orig_patent_app_number] => 067674
[rel_patent_id] =>[rel_patent_doc_number] =>) 07/067674 | Iodopropargyl ethers useful as antimicrobial agents | Jun 25, 1987 | Issued |
Array
(
[id] => 2466399
[patent_doc_number] => 04845094
[patent_country] => US
[patent_kind] => NA
[patent_issue_date] => 1989-07-04
[patent_title] => '2-phenylbenzoxepin derivative'
[patent_app_type] => 1
[patent_app_number] => 7/063839
[patent_app_country] => US
[patent_app_date] => 1987-06-19
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 0
[patent_figures_cnt] => 0
[patent_no_of_words] => 22619
[patent_no_of_claims] => 3
[patent_no_of_ind_claims] => 1
[patent_words_short_claim] => 180
[patent_maintenance] => 1
[patent_no_of_assignments] => 0
[patent_current_assignee] =>[type] => patent
[pdf_file] => patents/04/845/04845094.pdf
[firstpage_image] =>[orig_patent_app_number] => 063839
[rel_patent_id] =>[rel_patent_doc_number] =>) 07/063839 | 2-phenylbenzoxepin derivative | Jun 18, 1987 | Issued |
Array
(
[id] => 2445352
[patent_doc_number] => 04778911
[patent_country] => US
[patent_kind] => NA
[patent_issue_date] => 1988-10-18
[patent_title] => 'Process for preparation of 3-(acyl)amino-4-alkoxy-phenyl-.beta.-hydroxyethyl-sulfone (sulfonates)'
[patent_app_type] => 1
[patent_app_number] => 7/065678
[patent_app_country] => US
[patent_app_date] => 1987-06-18
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 0
[patent_figures_cnt] => 0
[patent_no_of_words] => 2310
[patent_no_of_claims] => 5
[patent_no_of_ind_claims] => 2
[patent_words_short_claim] => 181
[patent_maintenance] => 1
[patent_no_of_assignments] => 0
[patent_current_assignee] =>[type] => patent
[pdf_file] => patents/04/778/04778911.pdf
[firstpage_image] =>[orig_patent_app_number] => 065678
[rel_patent_id] =>[rel_patent_doc_number] =>) 07/065678 | Process for preparation of 3-(acyl)amino-4-alkoxy-phenyl-.beta.-hydroxyethyl-sulfone (sulfonates) | Jun 17, 1987 | Issued |
| 07/063707 | ACYLATED NAPHTHYLAMINESAS PLANT FUNGICIDES | Jun 14, 1987 | Abandoned |
Array
(
[id] => 2490260
[patent_doc_number] => 04801724
[patent_country] => US
[patent_kind] => NA
[patent_issue_date] => 1989-01-31
[patent_title] => 'Vitamin E intermediate'
[patent_app_type] => 1
[patent_app_number] => 7/058309
[patent_app_country] => US
[patent_app_date] => 1987-06-05
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 0
[patent_figures_cnt] => 0
[patent_no_of_words] => 2627
[patent_no_of_claims] => 4
[patent_no_of_ind_claims] => 1
[patent_words_short_claim] => 27
[patent_maintenance] => 1
[patent_no_of_assignments] => 0
[patent_current_assignee] =>[type] => patent
[pdf_file] => patents/04/801/04801724.pdf
[firstpage_image] =>[orig_patent_app_number] => 058309
[rel_patent_id] =>[rel_patent_doc_number] =>) 07/058309 | Vitamin E intermediate | Jun 4, 1987 | Issued |
Array
(
[id] => 2513533
[patent_doc_number] => 04841076
[patent_country] => US
[patent_kind] => NA
[patent_issue_date] => 1989-06-20
[patent_title] => 'Benzopyran derivatives'
[patent_app_type] => 1
[patent_app_number] => 7/058105
[patent_app_country] => US
[patent_app_date] => 1987-06-04
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 0
[patent_figures_cnt] => 0
[patent_no_of_words] => 7619
[patent_no_of_claims] => 6
[patent_no_of_ind_claims] => 1
[patent_words_short_claim] => 120
[patent_maintenance] => 1
[patent_no_of_assignments] => 0
[patent_current_assignee] =>[type] => patent
[pdf_file] => patents/04/841/04841076.pdf
[firstpage_image] =>[orig_patent_app_number] => 058105
[rel_patent_id] =>[rel_patent_doc_number] =>) 07/058105 | Benzopyran derivatives | Jun 3, 1987 | Issued |
Array
(
[id] => 2390149
[patent_doc_number] => 04777271
[patent_country] => US
[patent_kind] => NA
[patent_issue_date] => 1988-10-11
[patent_title] => 'Isocarbacyclin derivatives and process for production thereof'
[patent_app_type] => 1
[patent_app_number] => 7/065218
[patent_app_country] => US
[patent_app_date] => 1987-05-29
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 0
[patent_figures_cnt] => 0
[patent_no_of_words] => 2100
[patent_no_of_claims] => 1
[patent_no_of_ind_claims] => 1
[patent_words_short_claim] => 54
[patent_maintenance] => 1
[patent_no_of_assignments] => 0
[patent_current_assignee] =>[type] => patent
[pdf_file] => patents/04/777/04777271.pdf
[firstpage_image] =>[orig_patent_app_number] => 065218
[rel_patent_id] =>[rel_patent_doc_number] =>) 07/065218 | Isocarbacyclin derivatives and process for production thereof | May 28, 1987 | Issued |
| 07/057136 | ALKOXY-SUBSTITUTED DIHYDROBENZOPYRAN-2-CARBOXYLATE DERIVATIVES | May 28, 1987 | Abandoned |
Array
(
[id] => 2423124
[patent_doc_number] => 04788314
[patent_country] => US
[patent_kind] => NA
[patent_issue_date] => 1988-11-29
[patent_title] => 'Method for producing polymerizable monomers containing a sulphate group'
[patent_app_type] => 1
[patent_app_number] => 7/053566
[patent_app_country] => US
[patent_app_date] => 1987-05-21
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 0
[patent_figures_cnt] => 0
[patent_no_of_words] => 2368
[patent_no_of_claims] => 10
[patent_no_of_ind_claims] => 1
[patent_words_short_claim] => 111
[patent_maintenance] => 1
[patent_no_of_assignments] => 0
[patent_current_assignee] =>[type] => patent
[pdf_file] => patents/04/788/04788314.pdf
[firstpage_image] =>[orig_patent_app_number] => 053566
[rel_patent_id] =>[rel_patent_doc_number] =>) 07/053566 | Method for producing polymerizable monomers containing a sulphate group | May 20, 1987 | Issued |
Array
(
[id] => 2515544
[patent_doc_number] => 04851586
[patent_country] => US
[patent_kind] => NA
[patent_issue_date] => 1989-07-25
[patent_title] => '1,4-naphthalenediol and 1,4-hydroquinone derivatives'
[patent_app_type] => 1
[patent_app_number] => 7/065534
[patent_app_country] => US
[patent_app_date] => 1987-05-18
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 0
[patent_figures_cnt] => 0
[patent_no_of_words] => 11834
[patent_no_of_claims] => 3
[patent_no_of_ind_claims] => 1
[patent_words_short_claim] => 57
[patent_maintenance] => 1
[patent_no_of_assignments] => 0
[patent_current_assignee] =>[type] => patent
[pdf_file] => patents/04/851/04851586.pdf
[firstpage_image] =>[orig_patent_app_number] => 065534
[rel_patent_id] =>[rel_patent_doc_number] =>) 07/065534 | 1,4-naphthalenediol and 1,4-hydroquinone derivatives | May 17, 1987 | Issued |
Array
(
[id] => 2554229
[patent_doc_number] => 04833254
[patent_country] => US
[patent_kind] => NA
[patent_issue_date] => 1989-05-23
[patent_title] => 'Heteroarotinoids as anticancer agents'
[patent_app_type] => 1
[patent_app_number] => 7/048586
[patent_app_country] => US
[patent_app_date] => 1987-05-11
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 1
[patent_figures_cnt] => 1
[patent_no_of_words] => 11862
[patent_no_of_claims] => 9
[patent_no_of_ind_claims] => 1
[patent_words_short_claim] => 30
[patent_maintenance] => 1
[patent_no_of_assignments] => 0
[patent_current_assignee] =>[type] => patent
[pdf_file] => patents/04/833/04833254.pdf
[firstpage_image] =>[orig_patent_app_number] => 048586
[rel_patent_id] =>[rel_patent_doc_number] =>) 07/048586 | Heteroarotinoids as anticancer agents | May 10, 1987 | Issued |
Array
(
[id] => 2530071
[patent_doc_number] => 04839382
[patent_country] => US
[patent_kind] => NA
[patent_issue_date] => 1989-06-13
[patent_title] => 'Anticoccidial compositions'
[patent_app_type] => 1
[patent_app_number] => 7/048169
[patent_app_country] => US
[patent_app_date] => 1987-05-11
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 0
[patent_figures_cnt] => 0
[patent_no_of_words] => 3584
[patent_no_of_claims] => 17
[patent_no_of_ind_claims] => 3
[patent_words_short_claim] => 80
[patent_maintenance] => 1
[patent_no_of_assignments] => 0
[patent_current_assignee] =>[type] => patent
[pdf_file] => patents/04/839/04839382.pdf
[firstpage_image] =>[orig_patent_app_number] => 048169
[rel_patent_id] =>[rel_patent_doc_number] =>) 07/048169 | Anticoccidial compositions | May 10, 1987 | Issued |