Inventor
Stefan J. M. Kraemer
Inventor
Seattle, WA, US
Overview
Patents· 25 as inventor
Public. Assignee & technology derived from the patent record. Each patent links to its LexDana page.
A61Bprimary
A61BDiagnosis79%
A61FFilters implantable into blood vessels14%
B01DSeparation3%
C04BLime, magnesia3%
PatentTitleYear
11,090,037Tissue fixation devices and a transoral endoscopic gastroesophageal flap valve restoration device and assembly using same202110,835,364Apparatus and method for concurrently forming a gastroesophageal valve and tightening the lower esophageal sphincter202010,772,624Apparatus and method for securing the stomach to the diaphragm for use, for example, in treating hiatal hernias and gastroesophageal reflux disease202010,478,180Slitted tissue fixation devices and assemblies for deploying the same201910,327,793Apparatus and method for manipulating stomach tissue and treating gastroesophageal reflux disease201910,299,814Flexible transoral endoscopic gastroesophageal flap valve restoration device and method201910,064,615Tissue fixation devices and a transoral endoscopic gastroesophageal flap valve restoration device and assembly using same20189,987,118Apparatus and method for concurrently forming a gastroesophageal valve and tightening the lower esophageal sphincter20189,572,578'Slitted tissue fixation devices and assemblies for deploying the same'20179,526,500'Flexible transoral endoscopic gastroesophageal flap valve restoration device and method'20169,414,832'Apparatus and method for securing the stomach to the diaphragm for use, for example, in treating hiatal hernias and gastroesophageal reflux disease'20169,358,007'Slitted tissue fixation devices and assemblies for deploying the same'20169,345,502'Apparatus and method for manipulating stomach tissue and treating gastroesophageal reflux disease'20169,161,754'Apparatus and method for concurrently forming a gastroesophageal valve and tightening the lower esophageal sphincter'20158,961,540'Tissue fixation assembly having prepositioned fasteners and method'20158,702,734'Transoral endoscopic gastroesophageal flap valve restoration device, assembly, system and method'20148,657,837'Tissue fixation devices and a transoral endoscopic gastroesophageal flap valve restoration device and assembly using same'20148,568,429'Transoral endoscopic gastroesophageal flap valve restoration device, assembly, system and method'20138,430,891'Transesophageal gastric reduction device, system and method'20138,337,523'Tissue fixation assembly having prepositioned fasteners and method'20128,337,514'Slitted tissue fixation devices and assemblies for deploying the same'20127,942,887'Transoral endoscopic gastroesophageal flap valve restoration device, assembly, system and method'20116,790,214'Transoral endoscopic gastroesophageal flap valve restoration device, assembly, system and method'20044,142,910'Light construction concrete of specially low density'19794,073,729'Filtering process using inorganic synthetically prepared filter sand'1978Career & activity timeline
Assembled from patent assignee/location history and declaration credentials.
1978–1979Based in Essen, DE· patent location history
2004–2021Based in Seattle, WA, US· patent location history
2011–2021Patents assigned to ENDOGASTRIC SOLUTIONS INC (22)· patent assignee history
2012–2018Patents assigned to KRAEMER STEFAN J M (9)· patent assignee history
2012–2018Patents assigned to ADAMS JOHN M (7)· patent assignee history
2012–2018Patents assigned to BAKER STEVE G (5)· patent assignee history
2012–2018Patents assigned to CARTER BRETT J (4)· patent assignee history
Inventor activity
Assignee and location history derived from the patent record.
Assignees
| Assignee | Patents | Span |
|---|---|---|
| ENDOGASTRIC SOLUTIONS INC | 22 | 2011–2021 |
| KRAEMER STEFAN J Mself | 9 | 2012–2018 |
| ADAMS JOHN M | 7 | 2012–2018 |
| BAKER STEVE G | 5 | 2012–2018 |
| CARTER BRETT J | 4 | 2012–2018 |
Locations
| Location | Patents | Span |
|---|---|---|
| Seattle, Washington, US | 23 | 2004–2021 |
| Essen, DE | 2 | 1978–1979 |