HAMCO, INC.

Patent Owner

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Patent Activity in the Last 10 Years

Technologies

Intl Class Technology Matters Rank in Class
 
  
 
A41B SHIRTS; UNDERWEAR; BABY LINEN; HANDKERCHIEFS67
 
  
 
A41C CORSETS; BRASSIERES315
 
  
 
A41D OUTERWEAR; PROTECTIVE GARMENTS; ACCESSORIES 332
 
  
 
A61F FILTERS IMPLANTABLE INTO BLOOD VESSELS; PROSTHESES; DEVICES PROVIDING PATENCY TO, OR PREVENTING COLLAPSING OF, TUBULAR STRUCTURES OF THE BODY, E.G. STENTS; ORTHOPAEDIC, NURSING OR CONTRACEPTIVE DEVICES; FOMENTATION; TREATMENT OR PROTECTION OF EYES OR EARS; BANDAGES, DRESSINGS OR ABSORBENT PADS; FIRST-AID KITS 1139
 
  
 
H03M CODING, DECODING OR CODE CONVERSION, IN GENERAL 1110

Top Patents (by citation)

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Recent Publications

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Recent Patents

Patent # Title Filing Date Issue Date Intl Class
D493273 Teething bibApr 14, 03Jul 27, 04[0202]
D490967 Teething bibApr 14, 03Jun 08, 04[0202]
D490968 Teething bibApr 14, 03Jun 08, 04[0202]
D490217 Teething bibApr 14, 03May 25, 04[0202]
6499140 Bib having a durable pocket structureFeb 28, 02Dec 31, 02[A41B]
6381751 Bib having a durable pocket structureAug 17, 01May 07, 02[A41B]
6384751 Data compression/decompression circuit and methodDec 22, 00May 07, 02[H03M]
D442352 Disposable bibAug 04, 00May 22, 01[0202]
6128780 Bib having an improved pocket structureNov 14, 97Oct 10, 00[A41B]
6058506 Bib having improved pocketJun 17, 97May 09, 00[A61F]

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Expired/Abandoned/Withdrawn Patents

Patent # Title Status Filing Date Issue/Pub Date Intl Class
2010/0116,831 Thermal Medicine TravelerAbandonedNov 11, 08May 13, 10[A61J, B65D]
7387202 Sanitary, portable feeding kit for childrenExpiredMay 02, 06Jun 17, 08[B65D]
7247360 Sanitary, portable and disposable toilet seat cover, with attached wipeExpiredJul 15, 03Jul 24, 07[B32B]
6363530 Disposable bibExpiredOct 10, 97Apr 02, 02[A41B]
6266820 Disposable bib having stretchable shoulder extensionsExpiredApr 14, 98Jul 31, 01[A41B]
6125471 Disposable bib having an extensible neck openingExpiredApr 14, 98Oct 03, 00[A41B]
6061827 Bib having side edges with stress relief meansExpiredMar 09, 98May 16, 00[A41B]
4604758 Safety bib for engaging a pacifierExpiredDec 18, 85Aug 12, 86[A41B]

Top Inventors for This Owner

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