Inventor
James A. Campbell
Inventor
Ann Arbor, MI, US
Overview
Patents· 35 as inventor
Public. Assignee & technology derived from the patent record. Each patent links to its LexDana page.
G06Fprimary
G06FElectric digital data processing16%
H04LTransmission of digital information, e.g. telegraphic communication14%
G06QInformation and communication technology [ict] specially adapted for administrative, commercial, financial, managerial or supervisory purposes13%
B60RVehicles, vehicle fittings, or vehicle parts, not otherwise provided for5%
B60NSeats specially adapted for vehicles4%
F16KValves4%
H04MTelephonic communication4%
A61KPreparations for medical, dental or toiletry purposes3%
A61PSpecific therapeutic activity of chemical compounds or medicinal preparations3%
C07KPeptides3%
PatentTitleYear
11,045,469Compositions and methods for treating inflammatory bowel disease using a combination therapy of small molecule inhibitors of C-C chemokine receptor type 9 (CCR9) and anti-a4b7 integrin blocking antibodies202111,020,394Compositions and methods for treating inflammatory bowel disease using a combination therapy of small molecule inhibitors of C--C chemokine receptor type 9 (CCR9) and anti-a4b7 integrin blocking antibodies202110,552,148Building dynamic documentation based on installed services202010,509,647Building dynamic documentation based on installed services201910,481,107Scanning instrument201910,263,942Method and system for providing personalized network based dialogues20199,515,979'Method and system for providing personalized network based dialogues'20169,118,615'Method and system for providing personalized network based marketing dialogues'20158,807,958'Electronic camshaft motor control for piston pump'20148,340,264'System and method for providing segmented applications'20128,255,460'Method and system for providing personalized network based marketing dialogues'20128,234,334'Method and system for facilitating marketing dialogues'20127,975,007'Method and system for facilitating marketing dialogues'20117,647,372'Method and system for facilitating marketing dialogues'20107,397,909'System and method for providing segmented applications'20087,389,320'Method and system for facilitating marketing dialogues'20087,127,486'Method and system for facilitating marketing dialogues'20067,098,674'Occupant sensor'20066,957,251'System and method for providing network services using redundant resources'20056,944,133'System and method for providing access to resources using a fabric switch'20056,703,845'Occupant sensor'20046,652,352'Robotic toy'20036,453,029'Debit card system without centralized server'20026,252,240'Vehicle occupant discrimination system and method'20016,109,117'Seat weight sensor'20005,777,190'Method of controlled reduction of nitroaromatics by enzymatic reaction with oxygen sensitive nitroreductase enzymes'19985,777,248'Tuning indicator for musical instruments'19985,530,548'Calibratable optical distance sensing system and method'19965,305,629'Regulated negative calibration pulse generator'19945,084,160'Method for solubilization of low-rank coal using low molecular weight cell-free filtrates derived from cultures of coriolus versicolor'19924,924,870'Fiber optic sensors'19904,322,054'Pinch valve'19824,303,222'Pinch valve'19814,172,580'Pinch valve'19794,090,639'Multiple dose paste dispenser'1978Career & activity timeline
Assembled from patent assignee/location history and declaration credentials.
1979–1982Based in Monroeville, PA, US· patent location history
1990–2006Based in Ann Arbor, MI, US· patent location history
1994–2006Patents assigned to AUTOMOTIVE SYSTEMS LAB (5)· patent assignee history
2002–2012Patents assigned to INTERVOICE LP (3)· patent assignee history
2002–2012Based in Plano, TX, US· patent location history
2006–2016Based in Watertown, MA, US· patent location history
2012–2015Patents assigned to CAMPBELL JAMES (4)· patent assignee history
2012–2016Patents assigned to Open Text SA (4)· patent assignee history
2012–2015Patents assigned to PAYNE ANDREW C (3)· patent assignee history
2019–2020Based in Brooklyn, NY, US· patent location history
Inventor activity
Assignee and location history derived from the patent record.
Assignees
| Assignee | Patents | Span |
|---|---|---|
| AUTOMOTIVE SYSTEMS LAB | 5 | 1994–2006 |
| CAMPBELL JAMESself | 4 | 2012–2015 |
| Open Text SA | 4 | 2012–2016 |
| INTERVOICE LP | 3 | 2002–2012 |
| PAYNE ANDREW C | 3 | 2012–2015 |
Locations
| Location | Patents | Span |
|---|---|---|
| Ann Arbor, MI, US | 9 | 1990–2006 |
| Watertown, Massachusetts, US | 8 | 2006–2016 |
| Plano, Texas, US | 3 | 2002–2012 |
| Monroeville, Pennsylvania, US | 3 | 1979–1982 |
| Brooklyn, New York, US | 2 | 2019–2020 |