Search

Drew E Becker

Examiner (ID: 2413, Phone: (571)272-1396 , Office: P/1792 )

Most Active Art Unit
1792
Art Unit(s)
1782, 1792, 1794, 1761
Total Applications
1693
Issued Applications
728
Pending Applications
208
Abandoned Applications
756

Applications

Application numberTitle of the applicationFiling DateStatus
Array ( [id] => 2382417 [patent_doc_number] => 04708794 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1987-11-24 [patent_title] => 'Installation and apparatus for treating a liquid, in particular for demineralizing water passing through a bed of active granular material which is compacted in a high position and which is periodically regenerated by a reverse flow' [patent_app_type] => 1 [patent_app_number] => 6/729271 [patent_app_country] => US [patent_app_date] => 1985-05-01 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 2 [patent_figures_cnt] => 5 [patent_no_of_words] => 3092 [patent_no_of_claims] => 14 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 347 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/04/708/04708794.pdf [firstpage_image] =>[orig_patent_app_number] => 729271 [rel_patent_id] =>[rel_patent_doc_number] =>)
06/729271
Installation and apparatus for treating a liquid, in particular for demineralizing water passing through a bed of active granular material which is compacted in a high position and which is periodically regenerated by a reverse flow Apr 30, 1985 Issued
Array ( [id] => 2448002 [patent_doc_number] => 04722790 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1988-02-02 [patent_title] => 'On-line plasma modification means' [patent_app_type] => 1 [patent_app_number] => 6/727924 [patent_app_country] => US [patent_app_date] => 1985-04-29 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 4 [patent_figures_cnt] => 18 [patent_no_of_words] => 3503 [patent_no_of_claims] => 6 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 113 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/04/722/04722790.pdf [firstpage_image] =>[orig_patent_app_number] => 727924 [rel_patent_id] =>[rel_patent_doc_number] =>)
06/727924
On-line plasma modification means Apr 28, 1985 Issued
06/728211 HIGH MOLECULAR COMPOSITE MATERIAL Apr 28, 1985 Abandoned
Array ( [id] => 2219522 [patent_doc_number] => 04627921 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1986-12-09 [patent_title] => 'Treatment of water to lower the oxygen and the total organic carbon within the same' [patent_app_type] => 1 [patent_app_number] => 6/728289 [patent_app_country] => US [patent_app_date] => 1985-04-29 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 1 [patent_figures_cnt] => 1 [patent_no_of_words] => 1803 [patent_no_of_claims] => 3 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 164 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/04/627/04627921.pdf [firstpage_image] =>[orig_patent_app_number] => 728289 [rel_patent_id] =>[rel_patent_doc_number] =>)
06/728289
Treatment of water to lower the oxygen and the total organic carbon within the same Apr 28, 1985 Issued
Array ( [id] => 2413279 [patent_doc_number] => 04770788 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1988-09-13 [patent_title] => 'Process for removing metal complexes from waste solutions' [patent_app_type] => 1 [patent_app_number] => 6/727117 [patent_app_country] => US [patent_app_date] => 1985-04-25 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 1 [patent_figures_cnt] => 1 [patent_no_of_words] => 4325 [patent_no_of_claims] => 18 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 102 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/04/770/04770788.pdf [firstpage_image] =>[orig_patent_app_number] => 727117 [rel_patent_id] =>[rel_patent_doc_number] =>)
06/727117
Process for removing metal complexes from waste solutions Apr 24, 1985 Issued
Array ( [id] => 2283502 [patent_doc_number] => 04604210 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1986-08-05 [patent_title] => 'Method for removing cyclic phosphorus contaminants from organic substrates' [patent_app_type] => 1 [patent_app_number] => 6/727178 [patent_app_country] => US [patent_app_date] => 1985-04-25 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 3998 [patent_no_of_claims] => 11 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 184 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/04/604/04604210.pdf [firstpage_image] =>[orig_patent_app_number] => 727178 [rel_patent_id] =>[rel_patent_doc_number] =>)
06/727178
Method for removing cyclic phosphorus contaminants from organic substrates Apr 24, 1985 Issued
Array ( [id] => 2341901 [patent_doc_number] => 04655929 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1987-04-07 [patent_title] => 'Process for processing waste solution containing ammonium ions and fluoride ions' [patent_app_type] => 1 [patent_app_number] => 6/718373 [patent_app_country] => US [patent_app_date] => 1985-04-01 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 1 [patent_figures_cnt] => 1 [patent_no_of_words] => 1748 [patent_no_of_claims] => 4 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 172 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/04/655/04655929.pdf [firstpage_image] =>[orig_patent_app_number] => 718373 [rel_patent_id] =>[rel_patent_doc_number] =>)
06/718373
Process for processing waste solution containing ammonium ions and fluoride ions Mar 31, 1985 Issued
Array ( [id] => 2342508 [patent_doc_number] => 04640781 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1987-02-03 [patent_title] => 'Expandable fibrous bed coalescer' [patent_app_type] => 1 [patent_app_number] => 6/718265 [patent_app_country] => US [patent_app_date] => 1985-04-01 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 1 [patent_figures_cnt] => 1 [patent_no_of_words] => 1663 [patent_no_of_claims] => 8 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 97 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/04/640/04640781.pdf [firstpage_image] =>[orig_patent_app_number] => 718265 [rel_patent_id] =>[rel_patent_doc_number] =>)
06/718265
Expandable fibrous bed coalescer Mar 31, 1985 Issued
Array ( [id] => 2360875 [patent_doc_number] => 04666608 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1987-05-19 [patent_title] => 'Method for rendering visible the line of separation between cation exchangers and anion exchangers in mixed-bed filters' [patent_app_type] => 1 [patent_app_number] => 6/717416 [patent_app_country] => US [patent_app_date] => 1985-03-29 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 2042 [patent_no_of_claims] => 7 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 192 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/04/666/04666608.pdf [firstpage_image] =>[orig_patent_app_number] => 717416 [rel_patent_id] =>[rel_patent_doc_number] =>)
06/717416
Method for rendering visible the line of separation between cation exchangers and anion exchangers in mixed-bed filters Mar 28, 1985 Issued
Array ( [id] => 2289393 [patent_doc_number] => 04659460 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1987-04-21 [patent_title] => 'Mobile fluid purification unit' [patent_app_type] => 1 [patent_app_number] => 6/715581 [patent_app_country] => US [patent_app_date] => 1985-03-25 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 3 [patent_figures_cnt] => 4 [patent_no_of_words] => 3327 [patent_no_of_claims] => 13 [patent_no_of_ind_claims] => 4 [patent_words_short_claim] => 202 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/04/659/04659460.pdf [firstpage_image] =>[orig_patent_app_number] => 715581 [rel_patent_id] =>[rel_patent_doc_number] =>)
06/715581
Mobile fluid purification unit Mar 24, 1985 Issued
Array ( [id] => 2350550 [patent_doc_number] => 04654146 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1987-03-31 [patent_title] => 'Ion exchanger to separate heavy alkali metal ions' [patent_app_type] => 1 [patent_app_number] => 6/715207 [patent_app_country] => US [patent_app_date] => 1985-03-25 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 5241 [patent_no_of_claims] => 19 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 82 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/04/654/04654146.pdf [firstpage_image] =>[orig_patent_app_number] => 715207 [rel_patent_id] =>[rel_patent_doc_number] =>)
06/715207
Ion exchanger to separate heavy alkali metal ions Mar 24, 1985 Issued
06/715006 DEWATERING NUCLEAR WASTES Mar 21, 1985 Abandoned
Array ( [id] => 2262890 [patent_doc_number] => 04592849 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1986-06-03 [patent_title] => 'Method for removing water from produced crude oil' [patent_app_type] => 1 [patent_app_number] => 6/714355 [patent_app_country] => US [patent_app_date] => 1985-03-22 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 1452 [patent_no_of_claims] => 8 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 118 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/04/592/04592849.pdf [firstpage_image] =>[orig_patent_app_number] => 714355 [rel_patent_id] =>[rel_patent_doc_number] =>)
06/714355
Method for removing water from produced crude oil Mar 21, 1985 Issued
06/713205 PROCESS FOR SEPARATING ARABINOSE FROM A PENTOSE/HEXOSE MIXTURE Mar 17, 1985 Abandoned
Array ( [id] => 2222722 [patent_doc_number] => 04624789 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1986-11-25 [patent_title] => 'Mass transfer into porous granules using stratified semifluidized beds' [patent_app_type] => 1 [patent_app_number] => 6/713252 [patent_app_country] => US [patent_app_date] => 1985-03-18 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 2 [patent_figures_cnt] => 3 [patent_no_of_words] => 4317 [patent_no_of_claims] => 10 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 228 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/04/624/04624789.pdf [firstpage_image] =>[orig_patent_app_number] => 713252 [rel_patent_id] =>[rel_patent_doc_number] =>)
06/713252
Mass transfer into porous granules using stratified semifluidized beds Mar 17, 1985 Issued
Array ( [id] => 2352421 [patent_doc_number] => 04650589 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1987-03-17 [patent_title] => 'Process for decoloring substances colored by tetrapyrrole compounds' [patent_app_type] => 1 [patent_app_number] => 6/711678 [patent_app_country] => US [patent_app_date] => 1985-03-14 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 2593 [patent_no_of_claims] => 11 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 45 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/04/650/04650589.pdf [firstpage_image] =>[orig_patent_app_number] => 711678 [rel_patent_id] =>[rel_patent_doc_number] =>)
06/711678
Process for decoloring substances colored by tetrapyrrole compounds Mar 13, 1985 Issued
Array ( [id] => 2182573 [patent_doc_number] => 04555345 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1985-11-26 [patent_title] => 'Method of treatment for separation of oil from oil-containing slurry waste' [patent_app_type] => 1 [patent_app_number] => 6/709365 [patent_app_country] => US [patent_app_date] => 1985-03-11 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 8 [patent_figures_cnt] => 9 [patent_no_of_words] => 8372 [patent_no_of_claims] => 17 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 202 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/04/555/04555345.pdf [firstpage_image] =>[orig_patent_app_number] => 709365 [rel_patent_id] =>[rel_patent_doc_number] =>)
06/709365
Method of treatment for separation of oil from oil-containing slurry waste Mar 10, 1985 Issued
Array ( [id] => 2345241 [patent_doc_number] => 04648976 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1987-03-10 [patent_title] => 'Integral water demineralizer system and method' [patent_app_type] => 1 [patent_app_number] => 6/709738 [patent_app_country] => US [patent_app_date] => 1985-03-07 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 1 [patent_figures_cnt] => 1 [patent_no_of_words] => 2285 [patent_no_of_claims] => 15 [patent_no_of_ind_claims] => 4 [patent_words_short_claim] => 136 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/04/648/04648976.pdf [firstpage_image] =>[orig_patent_app_number] => 709738 [rel_patent_id] =>[rel_patent_doc_number] =>)
06/709738
Integral water demineralizer system and method Mar 6, 1985 Issued
Array ( [id] => 2211377 [patent_doc_number] => 04615806 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1986-10-07 [patent_title] => 'Removal of iodide compounds from non-aqueous organic media' [patent_app_type] => 1 [patent_app_number] => 6/708992 [patent_app_country] => US [patent_app_date] => 1985-03-07 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 3787 [patent_no_of_claims] => 7 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 68 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/04/615/04615806.pdf [firstpage_image] =>[orig_patent_app_number] => 708992 [rel_patent_id] =>[rel_patent_doc_number] =>)
06/708992
Removal of iodide compounds from non-aqueous organic media Mar 6, 1985 Issued
Array ( [id] => 2252614 [patent_doc_number] => 04590037 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1986-05-20 [patent_title] => 'Means for consecutive introduction of co-acting sterilants into a sterilizing chamber' [patent_app_type] => 1 [patent_app_number] => 6/707578 [patent_app_country] => US [patent_app_date] => 1985-03-04 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 3 [patent_figures_cnt] => 5 [patent_no_of_words] => 3207 [patent_no_of_claims] => 4 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 87 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/04/590/04590037.pdf [firstpage_image] =>[orig_patent_app_number] => 707578 [rel_patent_id] =>[rel_patent_doc_number] =>)
06/707578
Means for consecutive introduction of co-acting sterilants into a sterilizing chamber Mar 3, 1985 Issued
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