Michael P Lambert

This inventor holds 9 USPTO granted patents and 2 published patent applications. Top assignees: F. L. Smithe Machine Company, Inc., Other. Active years: 1984-1999.

USPTO Granted Patents = 9 (Patent Applications = 2)

% Patents Active = 100.0

Average Co-Inventor Count = 2.2

ph-index = 7

Forward Citations = 145(Granted Patents)

Location History:

Portsmouth, NH (US) (1984 - 1988)
Hollywood, CA (US) (1990)
Altoona, PA (US) (1991 - 1999)

Company Filing History:

5 out of 30

F. L. Smithe Machine Company, Inc.

patents

4 out of 834,411

Other

patents

Years Active: 1984-1999

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9 patents (USPTO):Sort by Forward CitationsExplore Patents

1. 5899128 - Apparatus for changing the length of envelope blanks cut from a (1999-05-04),

2. 5480085 - Method and apparatus for controlling tension between variable speed (1996-01-02),

3. 5241884 - Apparatus for changing the length of envelope blanks cut from a (1993-09-07),

4. 5100371 - Envelope blank forming machine (1992-03-31),

5. 5019030 - Envelope blank forming machine (1991-05-28),

6. 4909407 - Can lid with easy-open tab (1990-03-20),

7. 4723684 - Can lid with integral push-in tab (1988-02-09),

8. 4585140 - Can lid with integral push-in tab (1986-04-29),

9. 4465203 - Can lid with push in tear tab (1984-08-14),

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Profile summary based on public USPTO records.

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2 patents pending:

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