Renzer R Ritt Sr
Inventor
Stats
- 7 US patents issued
- 7 US Applications filed
- most recent filing
This is official USPTO record data
Details
- 7 US Patents Issued
- 7 US Applications Filed
- 926 Total Citation Count
- May 24, 1995 Most Recent Filing
- Jul 25, 1989 Earliest Filing
Work History
| Patent Owner | Applications Filed | Year |
|---|---|---|
| Philip Morris Incorporated | 1
2 1 2 | 1989
1992 1993 1995 |
| Philip Morris USA Inc. | 1
| 1993
|
| Philip Morris Products Inc. | 2
| 1995
|
Inventor Addresses
| Address | Duration |
|---|---|
| Richmond, VA | Nov 26, 91 - Feb 02, 99 |
Technology Profile
| Technology | Matters | |
|---|---|---|
| A24C: | MACHINES FOR MAKING CIGARS OR CIGARETTES | 3 |
| A24D: | CIGARS; CIGARETTES; TOBACCO SMOKE FILTERS; MOUTHPIECES FOR CIGARS OR CIGARETTES; MANUFACTURE OF TOBACCO SMOKE FILTERS OR MOUTHPIECES | 1 |
| A24F: | SMOKERS' REQUISITES; MATCH BOXES | 1 |
Patents / Publication
| Patents / Publication # | Year of Publication / Issued | Title | Citations |
|---|---|---|---|
| 5865185 | 1999 | Flavor generating article | 629 |
| 5613504 | 1997 | Flavor generating article and method for making same | 298 |
| 5450863 | 1995 | Smoking article wrapper and method for making same | 69 |
| 5339871 | 1994 | Apparatus and methods for transferring and metering granular material | 22 |
| 5244530 | 1993 | Apparatus and method for laminating patches of a first web material onto a second web material | 40 |
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