IP Library Patent Application 60338939
Patent Application Provisional
App. No. 60/338,939 · Confirmation No. 8812

Time-Frequency masks & Time-Frequency division multiplexing

Provisional Application Expired
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Code Description Pages PDF
2016-03-24 N570 Communication - Re: Power of Attorney (PTOL-308) 1 View
2016-03-24 N570 Communication - Re: Power of Attorney (PTOL-308) 1 View
2016-03-08 PA.. Power of Attorney 1 View
2016-03-08 R3.73 Assignee showing of ownership per 37 CFR 3.73 3 View
2016-03-08 N417 Electronic Filing System Acknowledgment Receipt 2 View
2001-12-10 TRNA Transmittal of New Application 4 View
2001-12-10 SPEC Specification 9 View
2001-12-10 LET. Miscellaneous Incoming Letter 1 View
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Quick Facts
App. No.
60/338,939
Filed
2001-12-10