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Robert E. Purcell, Esq.

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Patent No. 7,022,993, In Rem Twin Rivers Engineering, Inc.Inficon, Inc.Robert E. Purcell, Esq.

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Reexamination of Patent No. 7,022,993, INFRARED LEAK DETECTOR

95/000,232 | U.S. Patent Application

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Location ELECTRONIC

Filed March 21, 2007

Examiner ALBERT J GAGLIARDI

Class 250

Art Group 3992

Case Type Re-Examination - 250/343000

Status Reexamination Certificate issued

Original Case 10/899,182 Patented

Parent 10/138,399 Patented

Parent 60/288,857 Expired

Last Updated: 4 years, 1 month ago

Date	#	Transaction
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Reexamination of Patent No. 7,022,993, INFRARED LEAK DETECTOR

95/000,232 | U.S. Patent Application

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