| Predicate |
Object |
| assignee |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentassignee/MD5_ea1e4a5cfb2700c5de95c450f569436a |
| classificationCPCInventive |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/A47D3-001
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/A63H33-006
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/A63H33-00 |
| classificationIPCInventive |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/A63H33-00
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/A47D3-00
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/A47D13-00 |
| filingDate |
1999-05-26-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| grantDate |
2003-10-28-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| inventor |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_9832819a0ae75077094dc039b2bf0326
http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_13ac49dfdaf08a4ad7e6f2efff8e499d
http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_b297fd290a94520d6a095bcf25c21805 |
| publicationDate |
2003-10-28-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| publicationNumber |
US-6637814-B1 |
| titleOfInvention |
Child activity center, entertainment system, and components thereof |
| abstract |
A convertible activity center has a tray that can be locked in a closed loop position with an attached seat to contain an infant and unlocked with the seat removed to an open position, creating a play space from which a toddler can enter and exit at will, or interact with it from the outside. The activity center can also have convertible toys. The same toys that an infant can enjoy can be converted to toys suitable for an older infant or toddler. |
| isCitedBy |
http://rdf.ncbi.nlm.nih.gov/pubchem/patent/US-7255393-B2
http://rdf.ncbi.nlm.nih.gov/pubchem/patent/US-10342361-B2
http://rdf.ncbi.nlm.nih.gov/pubchem/patent/US-10499749-B2
http://rdf.ncbi.nlm.nih.gov/pubchem/patent/US-8303033-B2
http://rdf.ncbi.nlm.nih.gov/pubchem/patent/US-2015105170-A1
http://rdf.ncbi.nlm.nih.gov/pubchem/patent/US-D945533-S
http://rdf.ncbi.nlm.nih.gov/pubchem/patent/US-D868900-S
http://rdf.ncbi.nlm.nih.gov/pubchem/patent/US-2007123141-A1
http://rdf.ncbi.nlm.nih.gov/pubchem/patent/US-2005253432-A1
http://rdf.ncbi.nlm.nih.gov/pubchem/patent/US-7510238-B2
http://rdf.ncbi.nlm.nih.gov/pubchem/patent/US-2008113581-A1
http://rdf.ncbi.nlm.nih.gov/pubchem/patent/US-2005140185-A1
http://rdf.ncbi.nlm.nih.gov/pubchem/patent/US-10959537-B1
http://rdf.ncbi.nlm.nih.gov/pubchem/patent/US-11541302-B2
http://rdf.ncbi.nlm.nih.gov/pubchem/patent/US-10835054-B2
http://rdf.ncbi.nlm.nih.gov/pubchem/patent/US-10016067-B2
http://rdf.ncbi.nlm.nih.gov/pubchem/patent/US-7614930-B2
http://rdf.ncbi.nlm.nih.gov/pubchem/patent/US-10130191-B2 |
| priorityDate |
1999-05-26-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| type |
http://data.epo.org/linked-data/def/patent/Publication |