| 7156641 |
Mold for forming a contact lens and method of preventing formation of small strands of contact lens material during contact lens manufacture |
Scott F. Ansell, Jan Albert Maria Windey, Kenneth W. Foley, Jr., Gerald Robert Krebsbach, Robert MacDonald Smith |
2007-01-02 |
| 6368522 |
Mold for forming a contact lens and method of preventing formation of small strands of contact lens material during contact lens manufacture |
Scott F. Ansell, Jan Albert Maria Windey, Kenneth W. Foley, Jr., Gerald Robert Krebsbach, Robert MacDonald Smith |
2002-04-09 |
| 6203156 |
Contact lenses bearing marks |
Jongliang Wu, Khaled Chehab, Victor Lust, Richard J. Nason, Timothy R. Poling +1 more |
2001-03-20 |
| 6024448 |
Contact lenses bearing identifying marks |
Jongliang Wu, Khaled Chehab, Timothy R. Poling, Richard J. Nason, Jon Walker +3 more |
2000-02-15 |
| 5975875 |
Basecurve mold designs to maintain HEMA ring/basecurve adhesion |
Victor Lust, Stephen C. Pegram, Robert B. Phillips, Sanjay Rastogi, Kornelis Renkema +1 more |
1999-11-02 |
| 5928682 |
Annular gated mold for the injection molding of contact lenses |
Joseph E. Janca |
1999-07-27 |
| 5776514 |
On-demand fast cycle mold |
Jong Liang Wu, Scott F. Ansell, Victor Lust, Robert B. Phillips |
1998-07-07 |
| 5512220 |
Method of making a clear axis, segmented multifocal ophthalmic lens |
Jeffrey H. Roffman, Robert LaBelle, Edgar V. Menezes |
1996-04-30 |
| 5349396 |
Clear axis, segmented multifocal ophthalmic lens |
Jeffrey H. Roffman, Robert LaBelle, Edgar V. Menezes |
1994-09-20 |
