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 Title: |
USD620104:
Personal respiratory protection device
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| Country: |
US United States of America
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| Inventor: |
Curran, Desmond T.; Durham, United Kingdom
Bryant, John W.; High Shincliffe, United Kingdom
Henderson, Christopher P.; Durham, United Kingdom
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| Assignee: |
3M Innovative Properties Company, St. Paul, MN, United States of America
other patents from 3M INNOVATIVE PROPERTIES COMPANY (815358) (approx. 2,886)
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| Published / Filed: |
2010-07-20
/ 1996-11-25
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| Application Number: |
US1996000062787F
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| IPC Code: |
Locarno:
2902;
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| U.S. Class: |
D24/110.1;
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| Field of Search: |
D24/110.1
128/206.12,206.19,206.21,206.27,207.13,205.25
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| Priority Number: |
| 1996-11-25 |
US1996000062787F |
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| Attorney, Agent or Firm: |
Hanson, Karl G. ;
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| Primary / Asst. Examiners: |
Reid, Stella M; Holland, Derrick
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| INPADOC Legal Status: |
None
Family Legal Status Report
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| Family: |
Show 3 known family members
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| Claim: |
The ornamental design for personal respiratory protection device, as shown and described.
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| Background / Summary: |
Show background / summary
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| Drawing Descriptions: |
Show drawing descriptions
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| Description: |
Show description
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| Forward References: |
Show 4 U.S. patent(s) that reference this one
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| Foreign References: |
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| Other References: |
Racal Health & Safety Product Literature for “Delta™ Disposable Respirators” (1993).
Glendale Optical Company Product Literature for “Glendale Respiratory Protection” (Feb. 1983).
Bostock et al., U.S. Appl. No. 08/612,527, filed Mar. 8, 1996 entitled Flat-Folded Personal Respiratory Protection Devices And Processes For Preparing Same, which is a continuation-in-part of U.S. Appl. No. 08/507,449 filed Sep. 11, 1995 entitled Fold Flat Respirators And Processes For Preparing Same, now abandoned.
Henderson et al., U.S. Appl. No. 29/059,264, filed Sep. 6, 1996 entitled Personal Respiratory Protection Device Having An Exhalation Valve.
Bryant et al., U.S. Appl. No. 29/059,265, filed Sep. 6, 1996 entitled A Respiratory Protection Mask.
Henderson et al., U.S. Appl. No. 29/065,342, filed Jan. 24, 1997 entitled Bond Pattern.
Europa Safety Products (ESP) product literature entitled “The Next Generation In Safety” for their CN range of respirators (no date).
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