Recording – communication – or information retrieval equipment – Video or audio transmission – recording or playback equipment – Element or attachment
Design Patent
2000-12-19
2001-08-28
Asch, Jeffrey (Department: 2913)
Recording, communication, or information retrieval equipment
Video or audio transmission, recording or playback equipment
Element or attachment
Design Patent
active
D0447132
CLAIM:
The ornamental design for an alphanumeric keypad, as shown and described.
REFERENCES:
patent: D. 242928 (1977-01-01), Buchin et al.
patent: D. 275099 (1984-08-01), Spilmont et al.
patent: D. 303540 (1989-09-01), Lewis
patent: D. 305119 (1989-12-01), Pfeifer et al.
patent: D. 327060 (1992-06-01), Wachob et al.
patent: D. 330024 (1992-10-01), Peersmann
patent: D. 345157 (1994-03-01), Happo et al.
patent: D. 356085 (1995-03-01), Fellinger
patent: D. 357256 (1995-04-01), Jardine
patent: D. 361762 (1995-08-01), Berry
patent: D. 371553 (1996-07-01), Shields, Jr. et al.
patent: D. 375738 (1996-11-01), Nuttall et al.
patent: D. 383130 (1997-09-01), Waldner
patent: D. 389858 (1998-01-01), Crooks et al.
patent: D. 421021 (2000-02-01), Curtis et al.
patent: D. 438534 (2001-03-01), Williams
patent: 2416713 (1947-03-01), Parkinson
patent: 2557392 (1951-06-01), Potts
patent: 3123676 (1964-03-01), Prescott et al.
patent: 3627930 (1971-12-01), Tolman
patent: 5917906 (1999-06-01), Thornton
Asch Jeffrey
Carbo Michael D.
Michael D. Carbo, P.L.C.
Ventola II Ronald J.
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