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Patents

Virtual Patent Marking

The products of Chiral Photonics, Inc. may be protected by one or more patents in U.S. and elsewhere. This website provides the patent list of the virtual marking under 35 U.S.C. §287(a).

The following list of products and patents may not be all inclusive, and other products not listed here may be protected by one or more patents. Additional patents are pending.

Product Name

US Patent Number

Multicore Fiber Fanout

7,308,173
8,712,199
9,810,845
9,817,191

PROFA1D

7,308,173
8,712,199
9,817,191

PROFA2D

7,308,173
8,712,199
9,810,845
9,817,191

Linear Polarizer

6,839,486
7,095,911

Circular Polarizer

6,721,469

Pump-Signal Combiner

7,308,173
8,712,199
9,810,845
9,817,191
10,101,536

High Temperature Sensor

6,839,486