Assignee
CHRYSALIS DEV COMPANY LLC
US·2 granted patents·99 citations·filing 1997–2001
Top patents by PatentIndex Score
2 records- 0191US6180033B1Method of making a finished multi-coated and/or laminated eyeglass lensCHRYSALIS DEV COMPANY LLC·Filed 1997·Granted Jan 30, 2001·94 cites·9 claims
- 0261US6755996B1Direct manufacturer of preform for compression moldingCHRYSALIS DEV COMPANY LLC·Filed 2001·Granted Jun 29, 2004·5 cites·24 claims
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