

| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| US06/371,050USD278059S (en) | 1982-04-23 | 1982-04-23 | Combined portable data entry terminal and expansion base therefor |
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| US06/371,050USD278059S (en) | 1982-04-23 | 1982-04-23 | Combined portable data entry terminal and expansion base therefor |
| Publication Number | Publication Date |
|---|---|
| USD278059Strue USD278059S (en) | 1985-03-19 |
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| US06/371,050Expired - LifetimeUSD278059S (en) | 1982-04-23 | 1982-04-23 | Combined portable data entry terminal and expansion base therefor |
| Country | Link |
|---|---|
| US (1) | USD278059S (en) |
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| USD298544S (en) | 1985-10-11 | 1988-11-15 | Parking Madou | Calculator for counting playing cards or similar article |
| USD303112S (en) | 1986-08-20 | 1989-08-29 | Universal Data Incorporated | Portable hand held data entry terminal |
| US4969206A (en) | 1989-07-18 | 1990-11-06 | Phyle Industries Limited | Portable data collection device with RF transmission |
| US20040165924A1 (en)* | 2001-12-21 | 2004-08-26 | Griffin Jason T. | Keyboard arrangement |
| US20060022947A1 (en)* | 2004-07-30 | 2006-02-02 | Griffin Jason T | Key arrangement for a keyboard |
| USD514541S1 (en) | 2004-05-17 | 2006-02-07 | Research In Motion Limited | Handheld communication device |
| USD516548S1 (en) | 2004-05-17 | 2006-03-07 | Research In Motion Limited | Handheld communication device |
| USD517056S1 (en) | 2004-05-17 | 2006-03-14 | Research In Motion Limited | Handheld communication device |
| USD522486S1 (en) | 2004-05-17 | 2006-06-06 | Research In Motion Limited | Handheld communication device |
| USD588119S1 (en) | 2004-02-24 | 2009-03-10 | Research In Motion Limited | Keyboard for a handheld mobile communication device |
| US20110063787A1 (en)* | 2003-12-31 | 2011-03-17 | Griffin Jason T | Keyboard arrangement |
| USD735702S1 (en)* | 2014-09-09 | 2015-08-04 | Michael L. Townsend | Interface for an alphanumeric user activated component, keypad, or keyboard |
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US3942157A (en) | 1974-01-22 | 1976-03-02 | Azurdata Inc. | Data gathering formatting and transmitting system having portable data collecting device |
| US4016542A (en) | 1974-04-23 | 1977-04-05 | Azurdata, Inc. | Electronic notebook for use in data gathering, formatting and transmitting system |
| US4090247A (en) | 1975-08-11 | 1978-05-16 | Arthur D. Little, Inc. | Portable data entry device |
| USD249345S (en) | 1977-07-13 | 1978-09-12 | Msi Data Corporation | Self-contained, portable data entry terminal or the like |
| US4115870A (en) | 1976-11-18 | 1978-09-19 | Wordsmith, Inc. | Hand-held data processing terminal |
| USD253533S (en) | 1977-09-22 | 1979-11-27 | Burroughs Corporation | Data entry terminal |
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US3942157A (en) | 1974-01-22 | 1976-03-02 | Azurdata Inc. | Data gathering formatting and transmitting system having portable data collecting device |
| US4016542A (en) | 1974-04-23 | 1977-04-05 | Azurdata, Inc. | Electronic notebook for use in data gathering, formatting and transmitting system |
| US4090247A (en) | 1975-08-11 | 1978-05-16 | Arthur D. Little, Inc. | Portable data entry device |
| US4115870A (en) | 1976-11-18 | 1978-09-19 | Wordsmith, Inc. | Hand-held data processing terminal |
| USD249345S (en) | 1977-07-13 | 1978-09-12 | Msi Data Corporation | Self-contained, portable data entry terminal or the like |
| USD253533S (en) | 1977-09-22 | 1979-11-27 | Burroughs Corporation | Data entry terminal |
| Title |
|---|
| "Portable Data Entry Terminal" used by Retail Grocery Inventory Specialists, Inc. (RGIS). |
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| USD298544S (en) | 1985-10-11 | 1988-11-15 | Parking Madou | Calculator for counting playing cards or similar article |
| USD303112S (en) | 1986-08-20 | 1989-08-29 | Universal Data Incorporated | Portable hand held data entry terminal |
| US4969206A (en) | 1989-07-18 | 1990-11-06 | Phyle Industries Limited | Portable data collection device with RF transmission |
| US20040165924A1 (en)* | 2001-12-21 | 2004-08-26 | Griffin Jason T. | Keyboard arrangement |
| US20050286953A1 (en)* | 2001-12-21 | 2005-12-29 | Griffin Jason T | Keyboard arrangement |
| US7819598B2 (en) | 2001-12-21 | 2010-10-26 | Research In Motion Limited | Keyboard arrangement |
| US7083342B2 (en) | 2001-12-21 | 2006-08-01 | Griffin Jason T | Keyboard arrangement |
| US8419303B2 (en) | 2003-12-31 | 2013-04-16 | Research In Motion Limited | Keyboard with overlaid numeric phone keypad |
| US7938589B2 (en) | 2003-12-31 | 2011-05-10 | Research In Motion Limited | Keyboard arrangement |
| US20110063787A1 (en)* | 2003-12-31 | 2011-03-17 | Griffin Jason T | Keyboard arrangement |
| US20070166091A1 (en)* | 2003-12-31 | 2007-07-19 | Research In Motion Limited | Keyboard arrangement |
| USD588119S1 (en) | 2004-02-24 | 2009-03-10 | Research In Motion Limited | Keyboard for a handheld mobile communication device |
| USD523423S1 (en) | 2004-05-17 | 2006-06-20 | Research In Motion Limited | Keyboard for a handheld communication device |
| USD525243S1 (en) | 2004-05-17 | 2006-07-18 | Research In Motion Limited | Speaker port for a handheld communication device |
| USD521973S1 (en) | 2004-05-17 | 2006-05-30 | Research In Motion Limited | Housing for a handheld communication device |
| USD522486S1 (en) | 2004-05-17 | 2006-06-06 | Research In Motion Limited | Handheld communication device |
| USD522484S1 (en) | 2004-05-17 | 2006-06-06 | Research In Motion Limited | Housing for a handheld communication device |
| USD522485S1 (en) | 2004-05-17 | 2006-06-06 | Research In Motion Limited | Handheld communication device |
| USD523007S1 (en) | 2004-05-17 | 2006-06-13 | Research In Motion Limited | Keyboard for a handheld communication device |
| USD523006S1 (en) | 2004-05-17 | 2006-06-13 | Research In Motion Limited | Keyboard for a handheld communication device |
| USD521485S1 (en) | 2004-05-17 | 2006-05-23 | Research In Motion Limited | Handheld communication device |
| USD524303S1 (en) | 2004-05-17 | 2006-07-04 | Research In Motion Limited | Keyboard for a handheld communication device |
| USD524302S1 (en) | 2004-05-17 | 2006-07-04 | Research In Motion Limited | Keyboard for a handheld communication device |
| USD524803S1 (en) | 2004-05-17 | 2006-07-11 | Research In Motion Limited | Keyboard for a handheld communication device |
| USD525244S1 (en) | 2004-05-17 | 2006-07-18 | Research In Motion Limited | Speaker port for a handheld communication device |
| USD525223S1 (en) | 2004-05-17 | 2006-07-18 | Research In Motion Limited | Handheld communication device |
| USD525222S1 (en) | 2004-05-17 | 2006-07-18 | Research In Motion Limited | Handheld communication device |
| USD521989S1 (en) | 2004-05-17 | 2006-05-30 | Research In Motion Limited | Speaker port for a handheld communication device |
| USD525619S1 (en) | 2004-05-17 | 2006-07-25 | Research In Motion Limited | Keyboard for a handheld communication device |
| USD521506S1 (en) | 2004-05-17 | 2006-05-23 | Research In Motion Limited | Keyboard for a handheld communication device |
| USD528098S1 (en) | 2004-05-17 | 2006-09-12 | Research In Motion Limited | Housing for a handheld communication device |
| USD530712S1 (en) | 2004-05-17 | 2006-10-24 | Research In Motion Limited | Keyboard for a handheld communication device |
| USD517056S1 (en) | 2004-05-17 | 2006-03-14 | Research In Motion Limited | Handheld communication device |
| USD514541S1 (en) | 2004-05-17 | 2006-02-07 | Research In Motion Limited | Handheld communication device |
| USD516547S1 (en) | 2004-05-17 | 2006-03-07 | Research In Motion Limited | Handheld communication device |
| USD517037S1 (en) | 2004-05-17 | 2006-03-14 | Research In Motion Limited | Handheld communication device |
| USD516548S1 (en) | 2004-05-17 | 2006-03-07 | Research In Motion Limited | Handheld communication device |
| US20080316179A1 (en)* | 2004-07-30 | 2008-12-25 | Griffin Jason T | Key arrangement for a keyboard |
| US7439959B2 (en) | 2004-07-30 | 2008-10-21 | Research In Motion Limited | Key arrangement for a keyboard |
| US8259074B2 (en) | 2004-07-30 | 2012-09-04 | Research In Motion Limited | Key arrangement for a keyboard |
| US20060022947A1 (en)* | 2004-07-30 | 2006-02-02 | Griffin Jason T | Key arrangement for a keyboard |
| USD735702S1 (en)* | 2014-09-09 | 2015-08-04 | Michael L. Townsend | Interface for an alphanumeric user activated component, keypad, or keyboard |
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