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2 votes
1 answer
69 views

Does the USPTO require the inventor Residential Mailing Address, and if so, why does the USPTO need it?

2 votes
1 answer
23 views

Parent of a Divisional

2 votes
0 answers
375 views

USPTO Customer Number

1 vote
1 answer
61 views

Does a non-resident need a patent attorney to file a Provisional patent application with the USPTO?

17 votes
8 answers
8k views

How to get a patent or patent application permalink at the USPTO website?

2 votes
1 answer
68 views

Finding most important patent of a company

1 vote
1 answer
29 views

Why do few US patents have reference numbers in the abstract and claims?

0 votes
2 answers
76 views

is a computer listing necessary for a provisional utility patent?

0 votes
2 answers
29 views

For how long does one have the right to say "patent pending" after submitting a provisional patent application in the United States?

0 votes
4 answers
651 views

Data Scraping on USPTO

0 votes
1 answer
189 views

How can I retrieve the meta-information of all patents filed to the USPTO by a given assignee?

1 vote
2 answers
26 views

Is the language '[a] method as claimed in any preceding claim" only available if a special fee is paid for combinations, variation or permutations?

0 votes
1 answer
14 views

After NFOA, can you amend your independent claim by subject matter in your description although not claimed first without substantial repercussions?

1 vote
1 answer
28 views

Is the "Notification Date" the same as the "Mailing Date of [the Office Action]"? ...and relating ambiguities

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