Search

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 numberTitle of the applicationFiling DateStatus
Array ( [id] => 2586770 [patent_doc_number] => 04891361 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1990-01-02 [patent_title] => 'Method of minimizing erythema and elastosis' [patent_app_type] => 1 [patent_app_number] => 7/198637 [patent_app_country] => US [patent_app_date] => 1988-05-18 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 1908 [patent_no_of_claims] => 5 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 38 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/04/891/04891361.pdf [firstpage_image] =>[orig_patent_app_number] => 198637 [rel_patent_id] =>[rel_patent_doc_number] =>)
07/198637
Method of minimizing erythema and elastosis May 17, 1988 Issued
Array ( [id] => 2620859 [patent_doc_number] => 04894392 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1990-01-16 [patent_title] => 'Aminoalkyl naphthalenediols as host resistance enhancers' [patent_app_type] => 1 [patent_app_number] => 7/195353 [patent_app_country] => US [patent_app_date] => 1988-05-12 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 5839 [patent_no_of_claims] => 4 [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/04/894/04894392.pdf [firstpage_image] =>[orig_patent_app_number] => 195353 [rel_patent_id] =>[rel_patent_doc_number] =>)
07/195353
Aminoalkyl naphthalenediols as host resistance enhancers May 11, 1988 Issued
Array ( [id] => 2476636 [patent_doc_number] => 04889871 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1989-12-26 [patent_title] => 'Alkoxy-substituted dihydrobenzopyran-2-carboxylate derivatives' [patent_app_type] => 1 [patent_app_number] => 7/188708 [patent_app_country] => US [patent_app_date] => 1988-05-12 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 13482 [patent_no_of_claims] => 28 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 251 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/04/889/04889871.pdf [firstpage_image] =>[orig_patent_app_number] => 188708 [rel_patent_id] =>[rel_patent_doc_number] =>)
07/188708
Alkoxy-substituted dihydrobenzopyran-2-carboxylate derivatives May 11, 1988 Issued
07/191465 1-PHENYL-3-NAPHTHALENYLOXYPROPANAMINES May 8, 1988 Abandoned
07/191047 1-FLUORO-1-HAL0-3,6-DIOXABICYCLO(4.1.0)HEPTANE PREPARATION, PROCESS AND USE May 5, 1988 Abandoned
Array ( [id] => 2625215 [patent_doc_number] => 04956384 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1990-09-11 [patent_title] => '1,4:3,6-dianhydrosorbitol 2-mononitrate and 5-mononitrate esters and pharmaceutical compositions therefrom' [patent_app_type] => 1 [patent_app_number] => 7/189982 [patent_app_country] => US [patent_app_date] => 1988-05-04 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 3808 [patent_no_of_claims] => 12 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 80 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/04/956/04956384.pdf [firstpage_image] =>[orig_patent_app_number] => 189982 [rel_patent_id] =>[rel_patent_doc_number] =>)
07/189982
1,4:3,6-dianhydrosorbitol 2-mononitrate and 5-mononitrate esters and pharmaceutical compositions therefrom May 3, 1988 Issued
Array ( [id] => 2587259 [patent_doc_number] => 04891384 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1990-01-02 [patent_title] => 'Valepotriate hydrin containing medicines used to treat uclers and motility disturbances' [patent_app_type] => 1 [patent_app_number] => 7/191819 [patent_app_country] => US [patent_app_date] => 1988-05-03 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 7050 [patent_no_of_claims] => 15 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 242 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/04/891/04891384.pdf [firstpage_image] =>[orig_patent_app_number] => 191819 [rel_patent_id] =>[rel_patent_doc_number] =>)
07/191819
Valepotriate hydrin containing medicines used to treat uclers and motility disturbances May 2, 1988 Issued
07/189153 PESTICIDAL COMPOUNDS May 1, 1988 Abandoned
Array ( [id] => 2469351 [patent_doc_number] => 04845244 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1989-07-04 [patent_title] => 'Production of hydroxyphenylpropionic acid ester having a novel crystalline structure' [patent_app_type] => 1 [patent_app_number] => 7/187640 [patent_app_country] => US [patent_app_date] => 1988-04-28 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 5 [patent_figures_cnt] => 5 [patent_no_of_words] => 5466 [patent_no_of_claims] => 9 [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/04/845/04845244.pdf [firstpage_image] =>[orig_patent_app_number] => 187640 [rel_patent_id] =>[rel_patent_doc_number] =>)
07/187640
Production of hydroxyphenylpropionic acid ester having a novel crystalline structure Apr 27, 1988 Issued
Array ( [id] => 2471074 [patent_doc_number] => 04879071 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1989-11-07 [patent_title] => 'Boron tris-(dialkyl-dithiocarbamates) and a process for their preparation' [patent_app_type] => 1 [patent_app_number] => 7/186337 [patent_app_country] => US [patent_app_date] => 1988-04-26 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 1554 [patent_no_of_claims] => 4 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 40 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/04/879/04879071.pdf [firstpage_image] =>[orig_patent_app_number] => 186337 [rel_patent_id] =>[rel_patent_doc_number] =>)
07/186337
Boron tris-(dialkyl-dithiocarbamates) and a process for their preparation Apr 25, 1988 Issued
07/185566 SUBSTITUTED HETEROCYCLOHEXANE-3,5-DIONES Apr 24, 1988 Abandoned
07/184865 PESTICIDES BASED ON SUBSTITUTED AMINOMETHYLHETEROCYCLIC COMPOUNDS Apr 21, 1988 Abandoned
Array ( [id] => 2527003 [patent_doc_number] => 04873354 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1989-10-10 [patent_title] => 'Iodophor' [patent_app_type] => 1 [patent_app_number] => 7/184250 [patent_app_country] => US [patent_app_date] => 1988-04-21 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 1504 [patent_no_of_claims] => 6 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 39 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/04/873/04873354.pdf [firstpage_image] =>[orig_patent_app_number] => 184250 [rel_patent_id] =>[rel_patent_doc_number] =>)
07/184250
Iodophor Apr 20, 1988 Issued
Array ( [id] => 2637209 [patent_doc_number] => 04910220 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1990-03-20 [patent_title] => 'Pharmaceutical compositions containing thio-dioxolane derivatives having mucolytic activity' [patent_app_type] => 1 [patent_app_number] => 7/184057 [patent_app_country] => US [patent_app_date] => 1988-04-20 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 2880 [patent_no_of_claims] => 12 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 42 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/04/910/04910220.pdf [firstpage_image] =>[orig_patent_app_number] => 184057 [rel_patent_id] =>[rel_patent_doc_number] =>)
07/184057
Pharmaceutical compositions containing thio-dioxolane derivatives having mucolytic activity Apr 19, 1988 Issued
Array ( [id] => 2664869 [patent_doc_number] => 04946971 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1990-08-07 [patent_title] => '6-sulfonyl chromans' [patent_app_type] => 1 [patent_app_number] => 7/184007 [patent_app_country] => US [patent_app_date] => 1988-04-20 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 1152 [patent_no_of_claims] => 2 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 15 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/04/946/04946971.pdf [firstpage_image] =>[orig_patent_app_number] => 184007 [rel_patent_id] =>[rel_patent_doc_number] =>)
07/184007
6-sulfonyl chromans Apr 19, 1988 Issued
Array ( [id] => 2523387 [patent_doc_number] => 04885379 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1989-12-05 [patent_title] => 'Neutralized alkyl ether sulfuric acid half-ester compositions containing polyhydroxy oligomers' [patent_app_type] => 1 [patent_app_number] => 7/180408 [patent_app_country] => US [patent_app_date] => 1988-04-12 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 2273 [patent_no_of_claims] => 7 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 90 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/04/885/04885379.pdf [firstpage_image] =>[orig_patent_app_number] => 180408 [rel_patent_id] =>[rel_patent_doc_number] =>)
07/180408
Neutralized alkyl ether sulfuric acid half-ester compositions containing polyhydroxy oligomers Apr 11, 1988 Issued
07/177960 HIGH-PURITY ALDITOL DIACETALS, FREE FROM ORGANIC SOLVENT TRACES AND PROCESSES FOR PREPARING SAME Apr 4, 1988 Abandoned
07/177192 SUBSTITUTED BENZOYL (HETERO) CYCLIC DIONES Apr 3, 1988 Abandoned
Array ( [id] => 2479161 [patent_doc_number] => 04876275 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1989-10-24 [patent_title] => '3,4-dihydro-2H-pyrans useful as pesticides' [patent_app_type] => 1 [patent_app_number] => 7/176700 [patent_app_country] => US [patent_app_date] => 1988-04-01 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 6705 [patent_no_of_claims] => 6 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 244 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/04/876/04876275.pdf [firstpage_image] =>[orig_patent_app_number] => 176700 [rel_patent_id] =>[rel_patent_doc_number] =>)
07/176700
3,4-dihydro-2H-pyrans useful as pesticides Mar 31, 1988 Issued
Array ( [id] => 2561861 [patent_doc_number] => 04835178 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1989-05-30 [patent_title] => 'Methylendioxyphenathrene and stilben derivatives, process for the preparation thereof, pharmaceutical compositions using these, and therapeutic applications' [patent_app_type] => 1 [patent_app_number] => 7/171695 [patent_app_country] => US [patent_app_date] => 1988-03-22 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 6533 [patent_no_of_claims] => 6 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 47 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/04/835/04835178.pdf [firstpage_image] =>[orig_patent_app_number] => 171695 [rel_patent_id] =>[rel_patent_doc_number] =>)
07/171695
Methylendioxyphenathrene and stilben derivatives, process for the preparation thereof, pharmaceutical compositions using these, and therapeutic applications Mar 21, 1988 Issued
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