Optical Polymer Research Inc. Trademarks
OPERM
Filed: January 27, 2015
Unprocessed plastics in the nature of gas permeable material used in the production of contact lenses
Owned by: Optical Polymer Research Inc.
Serial Number: 86515001
OPERM HDK
Filed: September 23, 2015
Unprocessed plastics in the nature of gas permeable material used in the production of contact lenses
Owned by: Optical Polymer Research Inc.
Serial Number: 86766374
