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Johann R. Richter

Supervisory Patent Examiner (ID: 7111, Phone: (571)272-0646 , Office: P/1617 )

Most Active Art Unit
1201
Art Unit(s)
1621, 1201, 1208, 1206, 1616, 1613, 1617
Total Applications
1178
Issued Applications
797
Pending Applications
69
Abandoned Applications
313

Applications

Application numberTitle of the applicationFiling DateStatus
08/153393 BETA-PHENYL-ALPHA-AMINOPROPIONIC ACID N-PHENYL AMIDES FOR TREATMENT OF NEUROTOXIC INJURY Nov 15, 1993 Abandoned
Array ( [id] => 3118131 [patent_doc_number] => 05435940 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1995-07-25 [patent_title] => 'Gasification process' [patent_app_type] => 1 [patent_app_number] => 8/153593 [patent_app_country] => US [patent_app_date] => 1993-11-12 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 1569 [patent_no_of_claims] => 16 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 122 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/05/435/05435940.pdf [firstpage_image] =>[orig_patent_app_number] => 153593 [rel_patent_id] =>[rel_patent_doc_number] =>)
08/153593
Gasification process Nov 11, 1993 Issued
08/147507 ISOBUTYLENE-ASSISTED AQUEOUS EXTRACTION OF METHANOL FROM METHYL TERTIARY BUTYL ETHER Nov 4, 1993 Abandoned
08/144150 METHODS AND APPARATUS FOR SEPARATING FISCHER-TROPSCH CATALYSTS FROM LIQUID HYDROCARBON PRODUCT Oct 26, 1993 Abandoned
Array ( [id] => 3485563 [patent_doc_number] => 05446209 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1995-08-29 [patent_title] => 'Spherical perfluoroethers' [patent_app_type] => 1 [patent_app_number] => 8/142905 [patent_app_country] => US [patent_app_date] => 1993-10-25 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 3561 [patent_no_of_claims] => 11 [patent_no_of_ind_claims] => 8 [patent_words_short_claim] => 10 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/05/446/05446209.pdf [firstpage_image] =>[orig_patent_app_number] => 142905 [rel_patent_id] =>[rel_patent_doc_number] =>)
08/142905
Spherical perfluoroethers Oct 24, 1993 Issued
08/139323 3-(INDOL-3-YL)-PROPENOIC ACID DERIVATIVES AND PHARMACEUTICAL COMPOSITIONS THEREOF Oct 18, 1993 Abandoned
Array ( [id] => 3857284 [patent_doc_number] => 05705517 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1998-01-06 [patent_title] => 'Benzimidazole derivatives and use thereof' [patent_app_type] => 1 [patent_app_number] => 8/131667 [patent_app_country] => US [patent_app_date] => 1993-10-05 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 3 [patent_figures_cnt] => 3 [patent_no_of_words] => 28068 [patent_no_of_claims] => 28 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 963 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/05/705/05705517.pdf [firstpage_image] =>[orig_patent_app_number] => 131667 [rel_patent_id] =>[rel_patent_doc_number] =>)
08/131667
Benzimidazole derivatives and use thereof Oct 4, 1993 Issued
Array ( [id] => 3472292 [patent_doc_number] => 05431855 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1995-07-11 [patent_title] => 'Processes for the conversion of methane to synthesis gas' [patent_app_type] => 1 [patent_app_number] => 8/081289 [patent_app_country] => US [patent_app_date] => 1993-08-20 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 3707 [patent_no_of_claims] => 9 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 247 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/05/431/05431855.pdf [firstpage_image] =>[orig_patent_app_number] => 081289 [rel_patent_id] =>[rel_patent_doc_number] =>)
08/081289
Processes for the conversion of methane to synthesis gas Aug 19, 1993 Issued
08/087977 PROCESSS FOR CONVERTING ACETALS TO ETHERS Jul 6, 1993 Pending
Array ( [id] => 3007925 [patent_doc_number] => 05354776 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1994-10-11 [patent_title] => 'Acetylenes disubstituted with a heteroaromatic group and a tetralin group and having retinoid-like activity' [patent_app_type] => 1 [patent_app_number] => 8/084843 [patent_app_country] => US [patent_app_date] => 1993-06-29 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 8111 [patent_no_of_claims] => 6 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 96 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/05/354/05354776.pdf [firstpage_image] =>[orig_patent_app_number] => 084843 [rel_patent_id] =>[rel_patent_doc_number] =>)
08/084843
Acetylenes disubstituted with a heteroaromatic group and a tetralin group and having retinoid-like activity Jun 28, 1993 Issued
Array ( [id] => 3037858 [patent_doc_number] => 05300659 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1994-04-05 [patent_title] => 'Heptitols' [patent_app_type] => 1 [patent_app_number] => 8/075940 [patent_app_country] => US [patent_app_date] => 1993-06-14 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 10921 [patent_no_of_claims] => 2 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 156 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/05/300/05300659.pdf [firstpage_image] =>[orig_patent_app_number] => 075940 [rel_patent_id] =>[rel_patent_doc_number] =>)
08/075940
Heptitols Jun 13, 1993 Issued
Array ( [id] => 3035520 [patent_doc_number] => 05329018 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1994-07-12 [patent_title] => 'Optically active 1-5-disubstituted-2,4-o-isopropylidene-2,4-dihydroxypentane and a process for producing the same' [patent_app_type] => 1 [patent_app_number] => 8/070985 [patent_app_country] => US [patent_app_date] => 1993-06-04 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 6336 [patent_no_of_claims] => 6 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 52 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/05/329/05329018.pdf [firstpage_image] =>[orig_patent_app_number] => 070985 [rel_patent_id] =>[rel_patent_doc_number] =>)
08/070985
Optically active 1-5-disubstituted-2,4-o-isopropylidene-2,4-dihydroxypentane and a process for producing the same Jun 3, 1993 Issued
Array ( [id] => 3078539 [patent_doc_number] => 05322957 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1994-06-21 [patent_title] => 'Process for the production of partial glyceride sulfates' [patent_app_type] => 1 [patent_app_number] => 8/070315 [patent_app_country] => US [patent_app_date] => 1993-06-02 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 2211 [patent_no_of_claims] => 20 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 74 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/05/322/05322957.pdf [firstpage_image] =>[orig_patent_app_number] => 070315 [rel_patent_id] =>[rel_patent_doc_number] =>)
08/070315
Process for the production of partial glyceride sulfates Jun 1, 1993 Issued
Array ( [id] => 3012326 [patent_doc_number] => 05281703 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1994-01-25 [patent_title] => 'Process for making antimicrobial quinolonyl lactams' [patent_app_type] => 1 [patent_app_number] => 8/059529 [patent_app_country] => US [patent_app_date] => 1993-05-07 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 11797 [patent_no_of_claims] => 17 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 1983 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/05/281/05281703.pdf [firstpage_image] =>[orig_patent_app_number] => 059529 [rel_patent_id] =>[rel_patent_doc_number] =>)
08/059529
Process for making antimicrobial quinolonyl lactams May 6, 1993 Issued
08/047886 PROCESS FOR THE PREPARATION OF AMINATED DIKETOBIS(ARYL OR HETEROARYL) PYRROLOPYRROLES AND THE USE THEREOF AS PHOTOCONDUCTIVE SUBSTANCES Apr 14, 1993 Pending
08/043660 CATALYST SYSTEM AND PROCESS FOR THE LIQUID-PHASE PRODUCTION OF METHANOL FROM SYNTHESIS GAS Apr 5, 1993 Pending
Array ( [id] => 3014928 [patent_doc_number] => 05332819 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1994-07-26 [patent_title] => 'Photobleachable initiator systems' [patent_app_type] => 1 [patent_app_number] => 8/039560 [patent_app_country] => US [patent_app_date] => 1993-03-19 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 12084 [patent_no_of_claims] => 16 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 315 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/05/332/05332819.pdf [firstpage_image] =>[orig_patent_app_number] => 039560 [rel_patent_id] =>[rel_patent_doc_number] =>)
08/039560
Photobleachable initiator systems Mar 18, 1993 Issued
08/033469 PROCESS FOR THE PREPARATION OF LACTAM DERIVATIVES Mar 17, 1993 Pending
Array ( [id] => 3020310 [patent_doc_number] => 05326760 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1994-07-05 [patent_title] => 'Aminobutanoic acid compounds having metalloprotease inhibiting properties' [patent_app_type] => 1 [patent_app_number] => 8/031439 [patent_app_country] => US [patent_app_date] => 1993-03-15 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 30326 [patent_no_of_claims] => 20 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 975 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/05/326/05326760.pdf [firstpage_image] =>[orig_patent_app_number] => 031439 [rel_patent_id] =>[rel_patent_doc_number] =>)
08/031439
Aminobutanoic acid compounds having metalloprotease inhibiting properties Mar 14, 1993 Issued
Array ( [id] => 2943476 [patent_doc_number] => 05254580 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1993-10-19 [patent_title] => '7,8-cyclopropataxanes' [patent_app_type] => 1 [patent_app_number] => 8/029819 [patent_app_country] => US [patent_app_date] => 1993-03-11 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 10265 [patent_no_of_claims] => 11 [patent_no_of_ind_claims] => 4 [patent_words_short_claim] => 31 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/05/254/05254580.pdf [firstpage_image] =>[orig_patent_app_number] => 029819 [rel_patent_id] =>[rel_patent_doc_number] =>)
08/029819
7,8-cyclopropataxanes Mar 10, 1993 Issued
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