IP Library Granted Patent US 7,821,425
Granted Patent Utility
US 7,821,425 · Confirmation No. 8070

CAPACITIVE KEYBOARD WITH NON-LOCKING REDUCED KEYING AMBIGUITY

Inventor: Harald Philipp
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2011-03-02 N570 Communication - Re: Power of Attorney (PTOL-308) 1 View
2011-03-02 N570 Communication - Re: Power of Attorney (PTOL-308) 1 View
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2010-08-12 PA.. Power of Attorney 1 View
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2010-05-04 TRAN.LET Transmittal Letter 1 View
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2010-04-13 CTRS Requirement for Restriction/Election 6 View
2010-02-26 TRAN.LET Transmittal Letter 1 View
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2009-10-23 NOA Notice of Allowance and Fees Due (PTOL-85) 4 View
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2009-10-23 1449 List of References cited by applicant and considered by examiner 1 View
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2009-06-17 NOA Notice of Allowance and Fees Due (PTOL-85) 6 View
2009-06-17 892 List of references cited by examiner 1 View
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2009-06-17 1449 List of References cited by applicant and considered by examiner 4 View
2009-06-17 BIB Bibliographic Data Sheet 1 View
2009-05-15 N570 Communication - Re: Power of Attorney (PTOL-308) 1 View
2009-05-15 N570 Communication - Re: Power of Attorney (PTOL-308) 1 View
2009-04-30 PA.. Power of Attorney 3 View
2009-04-30 TRAN.LET Transmittal Letter 1 View
2007-09-20 LET. Miscellaneous Incoming Letter 1 View
2007-09-20 N417 Electronic Filing System Acknowledgment Receipt 2 View
2006-10-10 IDS Information Disclosure Statement (IDS) Form (SB08) 3 View
2006-05-01 DRW Drawings-only black and white line drawings 7 View
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2006-04-12 ABST Abstract 1 View
2006-04-12 SPEC Specification 16 View
2006-04-12 CLM Claims 5 View
2006-04-12 DRW Drawings-only black and white line drawings 7 View
2006-04-12 ADS Application Data Sheet 4 View
2006-04-12 OATH Oath or Declaration filed 1 View
2006-04-12 PA.. Power of Attorney 1 View
2006-04-12 IDS Information Disclosure Statement (IDS) Form (SB08) 4 View
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Quick Facts
Patent No.
US 7,821,425
App. No.
11/279,402
Filed
2006-04-12
Granted
2010-10-26
Pub. No.
US20060192690A1
Art Unit
2612
PTA
0 days