Search

Richard Wintercorn

Examiner (ID: 70)

Most Active Art Unit
2101
Art Unit(s)
2101, 3505, 2102, 2107
Total Applications
1408
Issued Applications
1306
Pending Applications
2
Abandoned Applications
100

Applications

Application numberTitle of the applicationFiling DateStatus
Array ( [id] => 2552386 [patent_doc_number] => 04897205 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1990-01-30 [patent_title] => 'Method for treating waste material' [patent_app_type] => 1 [patent_app_number] => 7/215265 [patent_app_country] => US [patent_app_date] => 1988-07-05 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 2 [patent_figures_cnt] => 2 [patent_no_of_words] => 2621 [patent_no_of_claims] => 15 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 90 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/04/897/04897205.pdf [firstpage_image] =>[orig_patent_app_number] => 215265 [rel_patent_id] =>[rel_patent_doc_number] =>)
07/215265
Method for treating waste material Jul 4, 1988 Issued
Array ( [id] => 2512331 [patent_doc_number] => 04874532 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1989-10-17 [patent_title] => 'Method for decontamination of toxic chemical agents' [patent_app_type] => 1 [patent_app_number] => 7/212822 [patent_app_country] => US [patent_app_date] => 1988-06-29 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 2455 [patent_no_of_claims] => 11 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 107 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/04/874/04874532.pdf [firstpage_image] =>[orig_patent_app_number] => 212822 [rel_patent_id] =>[rel_patent_doc_number] =>)
07/212822
Method for decontamination of toxic chemical agents Jun 28, 1988 Issued
Array ( [id] => 2632106 [patent_doc_number] => 04913827 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1990-04-03 [patent_title] => 'Process for purifying and de-pyrogenating water' [patent_app_type] => 1 [patent_app_number] => 7/213500 [patent_app_country] => US [patent_app_date] => 1988-06-27 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 1104 [patent_no_of_claims] => 7 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 75 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/04/913/04913827.pdf [firstpage_image] =>[orig_patent_app_number] => 213500 [rel_patent_id] =>[rel_patent_doc_number] =>)
07/213500
Process for purifying and de-pyrogenating water Jun 26, 1988 Issued
Array ( [id] => 2662539 [patent_doc_number] => 04935153 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1990-06-19 [patent_title] => 'Method for the control of biofouling in recirculating water systems' [patent_app_type] => 1 [patent_app_number] => 7/211227 [patent_app_country] => US [patent_app_date] => 1988-06-24 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 5298 [patent_no_of_claims] => 10 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 88 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/04/935/04935153.pdf [firstpage_image] =>[orig_patent_app_number] => 211227 [rel_patent_id] =>[rel_patent_doc_number] =>)
07/211227
Method for the control of biofouling in recirculating water systems Jun 23, 1988 Issued
Array ( [id] => 2578180 [patent_doc_number] => 04925462 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1990-05-15 [patent_title] => 'Processes for removing organochemical components' [patent_app_type] => 1 [patent_app_number] => 7/209930 [patent_app_country] => US [patent_app_date] => 1988-06-22 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 3 [patent_figures_cnt] => 3 [patent_no_of_words] => 3661 [patent_no_of_claims] => 31 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 85 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/04/925/04925462.pdf [firstpage_image] =>[orig_patent_app_number] => 209930 [rel_patent_id] =>[rel_patent_doc_number] =>)
07/209930
Processes for removing organochemical components Jun 21, 1988 Issued
Array ( [id] => 2603396 [patent_doc_number] => 04902429 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1990-02-20 [patent_title] => 'Gas assisted flotation process' [patent_app_type] => 1 [patent_app_number] => 7/209173 [patent_app_country] => US [patent_app_date] => 1988-06-20 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 1 [patent_figures_cnt] => 1 [patent_no_of_words] => 4250 [patent_no_of_claims] => 9 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 445 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/04/902/04902429.pdf [firstpage_image] =>[orig_patent_app_number] => 209173 [rel_patent_id] =>[rel_patent_doc_number] =>)
07/209173
Gas assisted flotation process Jun 19, 1988 Issued
Array ( [id] => 2481625 [patent_doc_number] => 04867883 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1989-09-19 [patent_title] => 'High-rate biological waste water treatment process using activated sludge recycle' [patent_app_type] => 1 [patent_app_number] => 7/205858 [patent_app_country] => US [patent_app_date] => 1988-06-13 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 4 [patent_figures_cnt] => 4 [patent_no_of_words] => 3568 [patent_no_of_claims] => 14 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 284 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/04/867/04867883.pdf [firstpage_image] =>[orig_patent_app_number] => 205858 [rel_patent_id] =>[rel_patent_doc_number] =>)
07/205858
High-rate biological waste water treatment process using activated sludge recycle Jun 12, 1988 Issued
Array ( [id] => 2486289 [patent_doc_number] => 04824580 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1989-04-25 [patent_title] => 'Method for removing waste oil particles from a waste water fluid stream' [patent_app_type] => 1 [patent_app_number] => 7/208577 [patent_app_country] => US [patent_app_date] => 1988-06-13 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 1 [patent_figures_cnt] => 3 [patent_no_of_words] => 3042 [patent_no_of_claims] => 12 [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/04/824/04824580.pdf [firstpage_image] =>[orig_patent_app_number] => 208577 [rel_patent_id] =>[rel_patent_doc_number] =>)
07/208577
Method for removing waste oil particles from a waste water fluid stream Jun 12, 1988 Issued
Array ( [id] => 2486185 [patent_doc_number] => 04824574 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1989-04-25 [patent_title] => 'Novel water softening process using membranes' [patent_app_type] => 1 [patent_app_number] => 7/205523 [patent_app_country] => US [patent_app_date] => 1988-06-13 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 4349 [patent_no_of_claims] => 9 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 199 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/04/824/04824574.pdf [firstpage_image] =>[orig_patent_app_number] => 205523 [rel_patent_id] =>[rel_patent_doc_number] =>)
07/205523
Novel water softening process using membranes Jun 12, 1988 Issued
Array ( [id] => 2472136 [patent_doc_number] => 04889640 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1989-12-26 [patent_title] => 'Method and mixture for treating hazardous wastes' [patent_app_type] => 1 [patent_app_number] => 7/205458 [patent_app_country] => US [patent_app_date] => 1988-06-10 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 3375 [patent_no_of_claims] => 9 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 93 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/04/889/04889640.pdf [firstpage_image] =>[orig_patent_app_number] => 205458 [rel_patent_id] =>[rel_patent_doc_number] =>)
07/205458
Method and mixture for treating hazardous wastes Jun 9, 1988 Issued
Array ( [id] => 2591045 [patent_doc_number] => 04923599 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1990-05-08 [patent_title] => 'Waste water treatment apparatus' [patent_app_type] => 1 [patent_app_number] => 7/205313 [patent_app_country] => US [patent_app_date] => 1988-06-10 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 2 [patent_figures_cnt] => 4 [patent_no_of_words] => 7151 [patent_no_of_claims] => 24 [patent_no_of_ind_claims] => 4 [patent_words_short_claim] => 141 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/04/923/04923599.pdf [firstpage_image] =>[orig_patent_app_number] => 205313 [rel_patent_id] =>[rel_patent_doc_number] =>)
07/205313
Waste water treatment apparatus Jun 9, 1988 Issued
07/204290 STERILIZING WATER-PURIFYING REAGENT FOR DRINK Jun 8, 1988 Abandoned
07/201522 APPARATUS FOR TREATMENT OF OILY SLUDGE Jun 1, 1988 Abandoned
Array ( [id] => 2510357 [patent_doc_number] => 04863595 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1989-09-05 [patent_title] => 'Apparatus for degrading biodegradable material' [patent_app_type] => 1 [patent_app_number] => 7/200726 [patent_app_country] => US [patent_app_date] => 1988-05-31 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 3 [patent_figures_cnt] => 6 [patent_no_of_words] => 3426 [patent_no_of_claims] => 21 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 409 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/04/863/04863595.pdf [firstpage_image] =>[orig_patent_app_number] => 200726 [rel_patent_id] =>[rel_patent_doc_number] =>)
07/200726
Apparatus for degrading biodegradable material May 30, 1988 Issued
Array ( [id] => 2592213 [patent_doc_number] => 04921615 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1990-05-01 [patent_title] => 'Separation of solid particles of various sizes from viscous liquids' [patent_app_type] => 1 [patent_app_number] => 7/199863 [patent_app_country] => US [patent_app_date] => 1988-05-27 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 1 [patent_figures_cnt] => 1 [patent_no_of_words] => 1959 [patent_no_of_claims] => 23 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 124 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/04/921/04921615.pdf [firstpage_image] =>[orig_patent_app_number] => 199863 [rel_patent_id] =>[rel_patent_doc_number] =>)
07/199863
Separation of solid particles of various sizes from viscous liquids May 26, 1988 Issued
07/198167 COMPACT BIOFILTER FOR DRINKING WATER TREATMENT May 23, 1988 Abandoned
Array ( [id] => 2441511 [patent_doc_number] => 04792406 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1988-12-20 [patent_title] => 'Method for dewatering a slurry using a twin belt press with cationic amine salts' [patent_app_type] => 1 [patent_app_number] => 7/197494 [patent_app_country] => US [patent_app_date] => 1988-05-23 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 1 [patent_figures_cnt] => 3 [patent_no_of_words] => 4438 [patent_no_of_claims] => 18 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 135 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/04/792/04792406.pdf [firstpage_image] =>[orig_patent_app_number] => 197494 [rel_patent_id] =>[rel_patent_doc_number] =>)
07/197494
Method for dewatering a slurry using a twin belt press with cationic amine salts May 22, 1988 Issued
Array ( [id] => 2518465 [patent_doc_number] => 04880542 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1989-11-14 [patent_title] => 'Biofilter for the treatment of sour water' [patent_app_type] => 1 [patent_app_number] => 7/193712 [patent_app_country] => US [patent_app_date] => 1988-05-13 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 2 [patent_figures_cnt] => 7 [patent_no_of_words] => 3845 [patent_no_of_claims] => 5 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 119 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/04/880/04880542.pdf [firstpage_image] =>[orig_patent_app_number] => 193712 [rel_patent_id] =>[rel_patent_doc_number] =>)
07/193712
Biofilter for the treatment of sour water May 12, 1988 Issued
07/193460 MICROBIAL PROCESS FOR THE REDUCTION OF SULFUR DIOXIDE May 12, 1988 Abandoned
Array ( [id] => 2547663 [patent_doc_number] => 04808319 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1989-02-28 [patent_title] => 'Method for removing a slime deposit from packing material inside a tower' [patent_app_type] => 1 [patent_app_number] => 7/192278 [patent_app_country] => US [patent_app_date] => 1988-05-09 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 1 [patent_figures_cnt] => 1 [patent_no_of_words] => 2391 [patent_no_of_claims] => 6 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 254 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/04/808/04808319.pdf [firstpage_image] =>[orig_patent_app_number] => 192278 [rel_patent_id] =>[rel_patent_doc_number] =>)
07/192278
Method for removing a slime deposit from packing material inside a tower May 8, 1988 Issued
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