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2 votes
1 answer
90 views

How can I find patent number 2208003.0?

7 votes
1 answer
312 views

Is there a Patent-to-English dictionary?

1 vote
1 answer
43 views

Calculation of Grace Period for USPTO

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3 answers
3k views

Facing issues while e-filing provisional patent application

1 vote
1 answer
147 views

Does this patent apply to the USA

1 vote
1 answer
23 views

Can an abandoned patent be reapplied for by the original inventor?

3 votes
3 answers
309 views

Prior knowledge and use

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1 answer
79 views

can it hurt to use "in some embodiments" to describe a feature?

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my provisional utility application expired 4 days after the filing date

3 votes
1 answer
225 views

Previous work in 2007

8 votes
4 answers
644 views

Location-based marketing - Providing ticketing and access to attractions. (Smart Destinations) - Patent Application - PRIOR ART REQUEST

3 votes
1 answer
167 views

Supercap liquid heater

0 votes
2 answers
232 views

Temperature control question?

2 votes
1 answer
55 views

Product development - freedom to operate?

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