U.S. patents available from 1976 to present.
U.S. patent applications available from 2005 to present.

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Felix Hoffmann, a German chemist, was searching for something to relieve his father's arthritis. In doing so, he "rediscovered" acetylsalicylic acid and in 1900, patented a stable process for developing it. Hence, we have aspirin.

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Examiner: Rhodes, Gene H.


Primary examiner statistics: 0 patents; average approval time: N/A
Assistant examiner statistics: 9 patents; average approval time: 787 days

Patents as Primary Examiner

Patent No. Patent Title:
No patents.

Patents as Assistant Examiner

Patent No. Patent Title:
5984749 Method of sealing a lamp
5984750 Method of sealing halogen lamp
5980349 Anodically-bonded elements for flat panel displays
5971825 Fabrication of field emission element with sharp emitter tip
5938495 Method of manufacturing a field emission cold cathode capable of ...
5938494 Method for producing a plasma display panel
5928047 Planar member for shadow mask of cathode-ray tube and manufacturi...
5924904 Method for manufacturing a discharge tube body for high-pressure ...
5893788 Support aligning fixture
 
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