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Relcom, Inc.

Also on record
Records under this name other than patents Relcom, Inc. holds now: patents now held by others, patents whose terms have ended, and its applications, pending or abandoned.

Showing 1 to 9 of 9 · Back to Relcom, Inc.

PatentTitleStatus Expires Confidence
US 6,366,437Current limiter for a network
Term ended
Term ended Jun 24, 2019 · From the USPTO record
Term endedTerm ended Jun 24, 2019From the USPTO record
US 6,369,997Current limiter for a network
Term ended
Term ended Jun 24, 2019 · From the USPTO record
Term endedTerm ended Jun 24, 2019From the USPTO record
US 6,519,125Current limiter for a network
Term ended
Term ended Jun 24, 2019 · From the USPTO record
Term endedTerm ended Jun 24, 2019From the USPTO record
US 8,538,559Fieldbus system function block enhancements using transducer block
Lapsed on the fee record
Ended Sep 17, 2017 · From the USPTO record
Lapsed on the fee recordEnded Sep 17, 2017From the USPTO record
US 6,870,722Enhanced spur cable circuit protection device and method for its implementation
Lapsed on the fee record
Ended Mar 22, 2017 · From the USPTO record
Lapsed on the fee recordEnded Mar 22, 2017From the USPTO record
US 7,046,157Short circuit detector for shield conductor in a fieldbus network
Lapsed on the fee record
Ended May 16, 2014 · From the USPTO record
Lapsed on the fee recordEnded May 16, 2014From the USPTO record
US 6,525,915Adaptive current source for network isolation
Lapsed on the fee record
Ended Feb 25, 2011 · From the USPTO record
Lapsed on the fee recordEnded Feb 25, 2011From the USPTO record
US 5,272,455Trunk cable coupling using non-linear elements
Term ended
Term ended no later than Dec 21, 2013 · Low confidence
Term endedTerm ended no later than Dec 21, 2013Low confidence
US 5,775,955Modular fieldbus terminal block
Term ended
Term ended no later than Jul 7, 2018 · Low confidence
Term endedTerm ended no later than Jul 7, 2018Low confidence
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