LEVER BROTHERS COMPANY

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Technologies

Intl Class Technology # of Patents Rank
 
 
 
C11D DETERGENT COMPOSITIONS 1128
 
 
 
A61K PREPARATIONS FOR MEDICAL, DENTAL, OR TOILET PURPOSES 29170
 
 
 
D06M TREATMENT, NOT PROVIDED FOR ELSEWHERE IN CLASS D06, OF FIBRES, THREADS, YARNS, FABRICS, FEATHERS, OR FIBROUS GOODS MADE FROM SUCH MATERIALS 245
 
 
 
D06L BLEACHING, e.g. OPTICAL BLEACHING, DRY-CLEANING, OR WASHING FIBRES, THREADS, YARNS, FABRICS, FEATHERS, OR MADE-UP FIBROUS GOODS; BLEACHING LEATHER OR FURS 153
 
 
 
B65D CONTAINERS FOR STORAGE OR TRANSPORT OF ARTICLES OR MATERIALS, e.g. BAGS, BARRELS, BOTTLES, BOXES, CANS, CARTONS, CRATES, DRUMS, JARS, TANKS, HOPPERS, FORWARDING CONTAINERS; ACCESSORIES, CLOSURES, OR FITTINGS THEREFOR; PACKAGING ELEMENTS; PACKAGES 1064
 
 
 
B67D DISPENSING, DELIVERING, OR TRANSFERRING LIQUIDS, NOT OTHERWISE PROVIDED FOR 629
 
 
 
C01B NON-METALLIC ELEMENTS; COMPOUNDS THEREOF636
 
 
 
A47K SANITARY EQUIPMENT NOT OTHERWISE PROVIDED FOR 511
 
 
 
B29C SHAPING OR JOINING OF PLASTICS; SHAPING OF SUBSTANCES IN A PLASTIC STATE, IN GENERAL; AFTER- TREATMENT OF THE SHAPED PRODUCTS, e.g. REPAIRING 568

Top Patents (by citation)

Patent # Title Filing Date Issue Date Intl Class Cited #
5,676,705 Method of dry cleaning fabrics using densified carbon dioxideMar 06, 95Oct 14, 97[B06L]130
5,683,473 Method of dry cleaning fabrics using densified liquid carbon dioxideAug 20, 96Nov 04, 97[D06L]109
5,954,213 Dual container and individual chamber thereforDec 27, 96Sep 21, 99[B65D]97
5,147,576 Liquid detergent composition in the form of lamellar droplets containing a deflocculating polymerApr 22, 91Sep 15, 92[C11D]79
5,244,594 Bleach activation multinuclear manganese-based coordination complexesMay 21, 91Sep 14, 93[C09K, C01B]61
6,223,945 BottleDec 11, 97May 01, 01[B65D]59
5,389,279 Compositions comprising nonionic glycolipid surfactantsNov 25, 92Feb 14, 95[C11D]55
5,612,307 Detergent compositions containing separate stripes of surface active agents and benefit agentJun 07, 95Mar 18, 97[C11D, A61K]54
5,965,501 Personal washing bar compositions comprising emollient rich phase/stripeMar 28, 97Oct 12, 99[C11R, A61K]53
5,246,621 Bleach activation by manganese-based coordination complexesMay 21, 91Sep 21, 93[C09K, C01B]53

Recent Publications

Publication # Title Filing Date Pub Date Intl Class
2003/0057,596 DIE AND PROCESS ESPECIALLY FOR STAMPING DETERGENT BARSDec 30, 97Mar 27, 03[B29C]
2002/0119,905 Cleaning compositionsFeb 08, 02Aug 29, 02[C11D]
2002/0084,283 BOTTLEDec 31, 97Jul 04, 02[B67D]
2002/0003,319 Die and process especially for stamping detergent barsJul 12, 01Jan 10, 02[B29C]
2001/0016,566 Process and apparatus for the production of a detergent compositionFeb 28, 01Aug 23, 01[C11D, B29C]

Recent Patents

Patent # Title Filing Date Issue Date Intl Class
6,676,872 Die and process especially for stamping detergent barsDec 30, 97Jan 13, 04[B29C]
6,652,792 Process for stamping detergent barsSep 12, 97Nov 25, 03[C11D, B29C]
6,461,387 Dry cleaning system with low HLB surfactantFeb 04, 00Oct 08, 02[C11D]
6,439,874 Die especially for stamping detergent barsDec 27, 96Aug 27, 02[B29C]
6,431,401 BottleAug 10, 00Aug 13, 02[B67D]
6,429,184 Production of detergent granulatesSep 11, 00Aug 06, 02[C11D]
6,352,968 Detergent compositionsSep 28, 00Mar 05, 02[C11D]
6,345,907 Dynamic mixing apparatus for the production of liquid compositionsOct 05, 99Feb 12, 02[B29B]
6,301,733 Process and dispensing device for washing laundry in a washing machineMar 05, 98Oct 16, 01[D06F]
6,303,558 Detergent composition containing at least two granular componentsMay 26, 98Oct 16, 01[C11D]

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Top Inventors for This Owner

Inventor Name Address # of Patent/Pub
Wu Shang-Ren
Mahwah, NJ
31
Madison Stephen A
Valley Cottage, NY
30
Gutierrez Eddie N
Fort Lee, NJ
25
Lathrop Gregory A
Manchester, MD
25
Gonda Frank E
Fairfield, CT
24
Lamberti Vincent
Upper Saddle River, NJ
24
Massaro Michael
Bogota, NJ
24
Aronson Michael P
Valley Cottage, NY
23
Gerhart Mark D
Westminster, MD
22
Au Van
Peekskill, NY
19